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District 15 · Singapore

Grand Duchess At St Patrick'S

Property research, grounded in recorded Singapore transactions.

Property
Condominium

Each comparison keeps the recorded property type, area basis, sale category, unit count and tenure together. Changing the selection resets the size to a supported comparison size.

Start with the evidence.A comparison size is selected. Refine the area and price for the property you are considering.
Updates as you type. No submission needed.

Condominium · strata area · Resale · 1 unit per transaction · Freehold. All charts use this comparison segment; price per sq ft uses strata area.

Fair value & asking price

A 1,450 sq ft property in Grand Duchess At St Patrick'S

Comparable sales
Comparable-sale benchmarkS$3,000,000

S$2,669,000 – S$3,040,000

Middle 50% of recorded prices
7 comparable sales over 5 years

Recent comparable sale is S$118,888 higher than the benchmark.

4.0%above the benchmark
Recent comparable saleS$3,118,888
Comparable medianS$3,000,000
S$0S$4,800,000
Below range Within range Above range

Recorded sale from 2025-08. Add an asking price above to compare a property you are considering. The amber band covers the middle 50% of similar-sized recorded prices. The benchmark is their median, not an adjusted or bank valuation.

Median price / sq ft
S$2,085
Comparable sales
7Past 5 years
Recorded PSF change
Limited historyNeeds five sales in each year
Recorded tenure
Freehold

Comparable recorded prices over time

Individual recorded sales per sq ft of strata area for the selected size band · This property

2021-09–2026-04
7 individual recorded sales in the selected size band. Dots are actual prices, not a price trend or valuation. 1,7101,9152,1202,3252,530 2022-06: S$1,936 / sq ft · S$2,688,000 · 1,389 sq ft2022-10: S$1,900 / sq ft · S$2,638,000 · 1,389 sq ft2023-03: S$1,954 / sq ft · S$2,650,000 · 1,356 sq ft2024-05: S$2,177 / sq ft · S$3,000,000 · 1,378 sq ft2024-09: S$2,214 / sq ft · S$3,050,000 · 1,378 sq ft2025-01: S$2,085 / sq ft · S$3,030,000 · 1,453 sq ft2025-08: S$2,300 / sq ft · S$3,118,888 · 1,356 sq ft 2022-062025-08

Each dot is a completed sale. There are too few sales per period for a supported median trend, so no trend line or growth rate is inferred. View the recorded prices and sizes.

Price versus other developments

District 15 · Freehold

Grand Duchess At St Patrick'SS$2,085

7 sales · This development

Amber ResidencesS$2,060

8 sales

ParkshoreS$2,115

7 sales

Seventy Saint Patrick'SS$2,145

8 sales

Haig CourtS$2,013

33 sales

Median recorded PSF over 5 years, using the same size band. Peers need five sales and are ordered by price proximity. Location, lease age, floor and condition are not adjusted.

Where the price sits

Against other district 15 transactions

LowerHigher54 / 100

Price percentile

2.0% above the district 15 median of S$2,044 / sq ft.

Based on 537 other sales. A lower relative price does not by itself establish that a property is undervalued.

Price versus the local market

The distribution of district 15 recorded sale prices for similar-sized properties

537 transactions
Recorded sale prices per square foot, with a marker for the market median and this development.S$739–979 / sq ft: 2 salesS$979–1,218 / sq ft: 1 salesS$1,218–1,458 / sq ft: 12 salesS$1,458–1,698 / sq ft: 69 salesS$1,698–1,937 / sq ft: 125 salesS$1,937–2,177 / sq ft: 133 salesS$2,177–2,417 / sq ft: 97 salesS$2,417–2,656 / sq ft: 60 salesS$2,656–2,896 / sq ft: 31 salesS$2,896–3,135 / sq ft: 7 salesS$739S$3,135 / sq ft
Grand Duchess At St Patrick'S: S$2,085 / sq ftMarket median: S$2,044 / sq ft

Bar height shows the number of other transactions in each price band. Same district 15, property type, area basis, recorded tenure, sale category and unit count, 5 years of sales and ±15% size band. This development is excluded from the market sample.

View price bands
Price / sq ftRecorded sales
S$739–9792
S$979–1,2181
S$1,218–1,45812
S$1,458–1,69869
S$1,698–1,937125
S$1,937–2,177133
S$2,177–2,41797
S$2,417–2,65660
S$2,656–2,89631
S$2,896–3,1357

What traded in this development

Recorded strata areas in sales over the past 12 months

Under 750 sq ft: 0 sales (0.0%)750–1,199 sq ft: 0 sales (0.0%)1,200–1,799 sq ft: 0 sales (0.0%)1,800 sq ft and above: 1 sales (100.0%)1recorded sales
Under 750 sq ft
00.0%
750–1,199 sq ft
00.0%
1,200–1,799 sq ft
00.0%
1,800 sq ft and above
1100.0%

Completed sales activity across all sizes, not the mix of properties currently for sale. Building condition and room counts are not inferred from area.

The sales behind the comparison

1,233–1,668 sq ft · Past 5 years

MonthSizeFloor bandRecorded pricePrice / sq ft
2025-081356 sq ft1–5S$3,118,888S$2,300
2025-011453 sq ft1–5S$3,030,000S$2,085
2024-091378 sq ft1–5S$3,050,000S$2,214
2024-051378 sq ft6–10S$3,000,000S$2,177
2023-031356 sq ft1–5S$2,650,000S$1,954
2022-101389 sq ft1–5S$2,638,000S$1,900
2022-061389 sq ft1–5S$2,688,000S$1,936

Up to eight recent matching sales shown; the recent comparison contains 7 matching sales in this window (This property). The history chart also includes older matching sales. View all published sales across all sizes and categories. Source dates have month precision.

How to read this analysis

The comparable range contains the middle 50% of observed prices; it is not a forecast or a confidence interval. Floor, condition, facing and remaining lease can materially change a home’s value. A price below a benchmark is a reason to investigate, not proof of a bargain.

Source: URA. Transaction records are subject to corrections and rolling five-year coverage. Last checked 6 Sep 2026, 16:03 SGT. Source documentation · Licence / terms · Full methodology

Official recorded transactions

Grand Duchess At St Patrick'S resale history

How to read the evidence

These figures describe completed historical resales in the available official records. A recorded median is not a valuation or an asking price.

What do the records cover? Grand Duchess At St Patrick'S has 17 recorded resales from 2021-09 to 2026-04 in the available official data. 1 fall within 2025-10 to 2026-09. Choose a relevant unit size below before assessing a particular home.

Inspect the recorded transactions · What a median price can and cannot tell you · Choose your next research step

Available recorded history17 resales2021-09 to 2026-04
Recent recorded activity1 resales2025-10 to 2026-09
Last recorded sale period2026-04Transaction month in the source
Record windowResalesMedian priceMedian S$ / sq ft
Available history2021-09 to 2026-0417S$3,118,8881,936
Past 12 months2025-10 to 2026-091Fewer than 5 recordsUnavailable

Medians require at least 5 records per displayed group. History includes different sale dates, sizes, floors, leases and conditions; it does not measure price appreciation or the value of a particular home. The current month may be incomplete.

Sources: URA private residential transactions. Available source coverage: 2021-08 to 2026-08. Earliest source confirmation 6 Sep 2026. Recent window evaluated 6 Sep 2026. Coverage and limitations.

Nearby places and neighbourhood guides

Approximate straight-line distances from URA project coordinates; not walking routes. School admission distances must be checked against MOE rules.

Coverage limit: The connected URA API supplies the past five years of private-property transactions. We retain records captured from that feed, but have not imported a pre-2021 private-property archive. Earlier transactions may exist; their absence here does not mean no sales occurred. The dates below describe records held for this selection, not the property's entire lifetime. View source coverage.

All property records

Grand Duchess At St Patrick'S · Every recorded date, size and property type

17 sales

All published history, including archived records. No date, size, flat-type, sale-category, tenure or unit-count exclusions. Source corrections use the latest published record; all 17 retained source versions are also available.

2021-09–2026-04Download complete sales data (JSONL)
Recorded activity by year · all 17 records
2021
3
2022
3
2023
3
2024
5
2025
2
2026
1

Showing 1–17 of 17 records. Every page is available below; the download contains the complete dataset for this property.

MonthProperty Sale categoryTypeAreaArea basisUnitsFloor bandTenureRecorded pricePrice / sq ft Full source record
2026-04Grand Duchess At St Patrick'S ResaleCondominium1,916 sq ftstrata11–5FreeholdS$4,050,000S$2,114
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

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  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88751,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2026-04",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "4050000.00",
  "area_sqm": "178.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "178",
    "price": "4050000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
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    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0426",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2025-08Grand Duchess At St Patrick'S ResaleCondominium1,356 sq ftstrata11–5FreeholdS$3,118,888S$2,300
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

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  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88749,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2025-08",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "3118888.00",
  "area_sqm": "126.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
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    "price": "3118888",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
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    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0825",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2025-01Grand Duchess At St Patrick'S ResaleCondominium1,453 sq ftstrata11–5FreeholdS$3,030,000S$2,085
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

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  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88750,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2025-01",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "3030000.00",
  "area_sqm": "135.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "135",
    "price": "3030000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0125",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2024-11Grand Duchess At St Patrick'S ResaleCondominium1,916 sq ftstrata11–5FreeholdS$3,880,000S$2,025
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

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  "id": 568519,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88745,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2024-11",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "3880000.00",
  "area_sqm": "178.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "178",
    "price": "3880000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "1124",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2024-09Grand Duchess At St Patrick'S ResaleCondominium1,378 sq ftstrata11–5FreeholdS$3,050,000S$2,214
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568522,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88748,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2024-09",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "3050000.00",
  "area_sqm": "128.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "128",
    "price": "3050000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0924",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2024-05Grand Duchess At St Patrick'S ResaleCondominium1,378 sq ftstrata16–10FreeholdS$3,000,000S$2,177
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568521,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88747,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2024-05",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "3000000.00",
  "area_sqm": "128.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 6,
  "floor_high": 10,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "128",
    "price": "3000000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
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    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "06-10",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0524",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
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  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2024-05Grand Duchess At St Patrick'S ResaleCondominium3,218 sq ftstrata11–5FreeholdS$5,530,000S$1,718
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568518,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88744,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2024-05",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "5530000.00",
  "area_sqm": "299.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "299",
    "price": "5530000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
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    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0524",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2024-01Grand Duchess At St Patrick'S ResaleCondominium2,573 sq ftstrata11–5FreeholdS$3,900,000S$1,516
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568520,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88746,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2024-01",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "3900000.00",
  "area_sqm": "239.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "239",
    "price": "3900000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0124",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
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  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2023-11Grand Duchess At St Patrick'S ResaleCondominium2,508 sq ftstrata11–5FreeholdS$4,030,000S$1,607
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568517,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88743,
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  "month": "2023-11",
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  "property_type": "Condominium",
  "flat_type": "",
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  "remaining_lease_months": null,
  "raw_identity": {
    "area": "233",
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    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
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    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
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    "typeOfSale": "3",
    "contractDate": "1123",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
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  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2023-07Grand Duchess At St Patrick'S ResaleCondominium1,044 sq ftstrata11–5FreeholdS$2,100,000S$2,011
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568516,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88742,
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  "month": "2023-07",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
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  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "97",
    "price": "2100000",
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    "tenure": "Freehold",
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    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0723",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
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  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2023-03Grand Duchess At St Patrick'S ResaleCondominium1,356 sq ftstrata11–5FreeholdS$2,650,000S$1,954
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568515,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88741,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2023-03",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "2650000.00",
  "area_sqm": "126.0000",
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  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "126",
    "price": "2650000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0323",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2022-10Grand Duchess At St Patrick'S ResaleCondominium1,389 sq ftstrata11–5FreeholdS$2,638,000S$1,900
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568514,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88740,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2022-10",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "2638000.00",
  "area_sqm": "129.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "129",
    "price": "2638000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "1022",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2022-06Grand Duchess At St Patrick'S ResaleCondominium1,389 sq ftstrata11–5FreeholdS$2,688,000S$1,936
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568512,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88738,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2022-06",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "2688000.00",
  "area_sqm": "129.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "129",
    "price": "2688000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0622",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2022-04Grand Duchess At St Patrick'S ResaleCondominium3,218 sq ftstrata11–5FreeholdS$4,850,000S$1,507
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568513,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88739,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2022-04",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "4850000.00",
  "area_sqm": "299.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "299",
    "price": "4850000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0422",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2021-12Grand Duchess At St Patrick'S ResaleCondominium2,508 sq ftstrata11–5FreeholdS$3,950,000S$1,575
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568509,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88735,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2021-12",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "3950000.00",
  "area_sqm": "233.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "233",
    "price": "3950000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "1221",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2021-10Grand Duchess At St Patrick'S ResaleCondominium1,044 sq ftstrata11–5FreeholdS$1,928,800S$1,847
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568511,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88737,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2021-10",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "1928800.00",
  "area_sqm": "97.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
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  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "97",
    "price": "1928800",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "1021",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}
2021-09Grand Duchess At St Patrick'S ResaleCondominium2,573 sq ftstrata11–5FreeholdS$3,500,000S$1,361
All fields & provenance

URA private residential transactions · Source terms

Captured 6 Sep 2026, 12:10 SGT

{
  "id": 568510,
  "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d",
  "row_number": 88736,
  "place_id": "efd592b3-f24a-4260-af18-c62337b4f8e6",
  "month": "2021-09",
  "market": "private_resale",
  "sale_type": "resale",
  "property_type": "Condominium",
  "flat_type": "",
  "flat_model": "",
  "price": "3500000.00",
  "area_sqm": "239.0000",
  "area_type": "strata",
  "units": 1,
  "floor_low": 1,
  "floor_high": 5,
  "tenure": "Freehold",
  "remaining_lease_months": null,
  "raw_identity": {
    "area": "239",
    "price": "3500000",
    "street": "ST. PATRICK'S ROAD",
    "tenure": "Freehold",
    "project": "GRAND DUCHESS AT ST PATRICK'S",
    "district": "15",
    "source_x": "37208.35093",
    "source_y": "32190.63053",
    "noOfUnits": "1",
    "floorRange": "01-05",
    "typeOfArea": "Strata",
    "typeOfSale": "3",
    "contractDate": "0921",
    "propertyType": "Condominium",
    "marketSegment": "OCR"
  },
  "flags": [],
  "date_basis": "contract month",
  "source": "ura_resale",
  "source_url": "https://eservice.ura.gov.sg/maps/api/",
  "licence_url": "https://www.ura.gov.sg/eservices-info/maps/acceptance-grant-licence/",
  "captured_at": "2026-09-06 04:10:41.317123+00:00",
  "last_confirmed_at": "2026-09-06 08:03:00.773317+00:00",
  "snapshot_checksum": "30bdf440a1ca0475dc0a83cda3a852f531830b0112e425efdc1527a38c1da114"
}

Official historical records are supplied by HDB/data.gov.sg and URA. Dates retain source precision. Price per square foot uses each record’s stated area basis; land area, strata area and multi-unit sales are labelled and may not be directly comparable. Original fields, quality flags and source provenance remain available on every row.

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