District 15 · SingaporePrivate residential

Sea Avenue Mansions

Private residential development on Sea Avenue.

Property: Apartment

Apartment · 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 1,210 sq ft property in Sea Avenue Mansions

Comparable sales

Small sample · Based on 2 matching sales over 5 years. Individual transactions can materially change the median and range. With two sales, the median is their midpoint and the range is interpolated between them.

Comparable-sale benchmarkS$2,075,000

S$1,962,500 – S$2,187,500

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

Recent comparable sale is S$225,000 higher than the benchmark.

10.8%above the benchmark

Recent comparable saleS$2,300,000

Comparable medianS$2,075,000

S$0S$3,300,000

Below range Within range Above range

Recorded sale from 2024-09. 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$1,721
Comparable sales: 2Past 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

2023-08–2026-06

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

Residential ApartmentsS$1,529

30 sales

Amber SkyeS$2,267

18 sales

East PalmS$1,589

16 sales

Amber 45S$2,667

13 sales

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

Local market context

Against other district 15 transactions

District 15 median / sq ftS$1,557

644 matching sales in other developments

Same size band and freehold, over 5 years. Sea Avenue Mansions needs five recent matching sales before we can place its median within this market.

Price versus the local market

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

644 transactions

Market median: S$1,557 / 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 ft	Recorded sales
S$646–908	2
S$908–1,170	22
S$1,170–1,432	180
S$1,432–1,694	229
S$1,694–1,956	107
S$1,956–2,219	49
S$2,219–2,481	28
S$2,481–2,743	14
S$2,743–3,005	11
S$3,005–3,267	2

What traded in this development

Recorded strata areas in sales over the past 12 months

Under 750 sq ft: 150.0%
750–1,199 sq ft: 150.0%
1,200–1,799 sq ft: 00.0%
1,800 sq ft and above: 00.0%

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

1,029–1,392 sq ft · Past 5 years

Month	Size	Floor band	Recorded price	Price / sq ft
2024-09	1206 sq ft	1–5	S$2,300,000	S$1,908
2023-08	1206 sq ft	1–5	S$1,850,000	S$1,535

Up to eight recent matching sales shown; the recent comparison contains 2 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

Sea Avenue Mansions 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? Sea Avenue Mansions has 4 recorded resales from 2023-08 to 2026-06 in the available official data. 2 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 history4 resales2023-08 to 2026-06

Recent recorded activity2 resales2025-10 to 2026-09

Last recorded sale period2026-06Transaction month in the source

Record window	Resales	Median price	Median S$ / sq ft
Available history2023-08 to 2026-06	4	Fewer than 5 records	Unavailable
Past 12 months2025-10 to 2026-09	2	Fewer than 5 records	Unavailable

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.

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

Sea Avenue Mansions · Every recorded date, size and property type

4 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 4 retained source versions are also available.

2023-08–2026-06Download complete sales data (JSONL)

Recorded activity by year · all 4 records

2023

2024

2026

Showing 1–4 of 4 records. Every page is available below; the download contains the complete dataset for this property.

Month	Property	Sale category	Type	Area	Area basis	Units	Floor band	Tenure	Recorded price	Price / sq ft	Full source record
2026-06	Sea Avenue Mansions	Resale	Apartment	936 sq ft	strata	1	1–5	Freehold	S$1,650,000	S$1,762	All fields & provenance URA private residential transactions · Source terms Captured 6 Sep 2026, 12:10 SGT { "id": 567593, "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d", "row_number": 87819, "place_id": "0156e90c-0f0c-4824-896e-0d4813e40867", "month": "2026-06", "market": "private_resale", "sale_type": "resale", "property_type": "Apartment", "flat_type": "", "flat_model": "", "price": "1650000.00", "area_sqm": "87.0000", "area_type": "strata", "units": 1, "floor_low": 1, "floor_high": 5, "tenure": "Freehold", "remaining_lease_months": null, "raw_identity": { "area": "87", "price": "1650000", "street": "SEA AVENUE", "tenure": "Freehold", "project": "SEA AVENUE MANSIONS", "district": "15", "source_x": "36166.30247", "source_y": "31988.73554", "noOfUnits": "1", "floorRange": "01-05", "typeOfArea": "Strata", "typeOfSale": "3", "contractDate": "0626", "propertyType": "Apartment", "marketSegment": "RCR" }, "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" }
2026-03	Sea Avenue Mansions	Resale	Apartment	657 sq ft	strata	1	1–5	Freehold	S$1,090,000	S$1,660	All fields & provenance URA private residential transactions · Source terms Captured 6 Sep 2026, 12:10 SGT { "id": 567594, "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d", "row_number": 87820, "place_id": "0156e90c-0f0c-4824-896e-0d4813e40867", "month": "2026-03", "market": "private_resale", "sale_type": "resale", "property_type": "Apartment", "flat_type": "", "flat_model": "", "price": "1090000.00", "area_sqm": "61.0000", "area_type": "strata", "units": 1, "floor_low": 1, "floor_high": 5, "tenure": "Freehold", "remaining_lease_months": null, "raw_identity": { "area": "61", "price": "1090000", "street": "SEA AVENUE", "tenure": "Freehold", "project": "SEA AVENUE MANSIONS", "district": "15", "source_x": "36166.30247", "source_y": "31988.73554", "noOfUnits": "1", "floorRange": "01-05", "typeOfArea": "Strata", "typeOfSale": "3", "contractDate": "0326", "propertyType": "Apartment", "marketSegment": "RCR" }, "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" }
2024-09	Sea Avenue Mansions	Resale	Apartment	1,206 sq ft	strata	1	1–5	Freehold	S$2,300,000	S$1,908	All fields & provenance URA private residential transactions · Source terms Captured 6 Sep 2026, 12:10 SGT { "id": 567591, "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d", "row_number": 87817, "place_id": "0156e90c-0f0c-4824-896e-0d4813e40867", "month": "2024-09", "market": "private_resale", "sale_type": "resale", "property_type": "Apartment", "flat_type": "", "flat_model": "", "price": "2300000.00", "area_sqm": "112.0000", "area_type": "strata", "units": 1, "floor_low": 1, "floor_high": 5, "tenure": "Freehold", "remaining_lease_months": null, "raw_identity": { "area": "112", "price": "2300000", "street": "SEA AVENUE", "tenure": "Freehold", "project": "SEA AVENUE MANSIONS", "district": "15", "source_x": "36166.30247", "source_y": "31988.73554", "noOfUnits": "1", "floorRange": "01-05", "typeOfArea": "Strata", "typeOfSale": "3", "contractDate": "0924", "propertyType": "Apartment", "marketSegment": "RCR" }, "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" }
2023-08	Sea Avenue Mansions	Resale	Apartment	1,206 sq ft	strata	1	1–5	Freehold	S$1,850,000	S$1,535	All fields & provenance URA private residential transactions · Source terms Captured 6 Sep 2026, 12:10 SGT { "id": 567592, "snapshot_id": "49e29c50-c7e1-40ed-9bc6-7b064eaced5d", "row_number": 87818, "place_id": "0156e90c-0f0c-4824-896e-0d4813e40867", "month": "2023-08", "market": "private_resale", "sale_type": "resale", "property_type": "Apartment", "flat_type": "", "flat_model": "", "price": "1850000.00", "area_sqm": "112.0000", "area_type": "strata", "units": 1, "floor_low": 1, "floor_high": 5, "tenure": "Freehold", "remaining_lease_months": null, "raw_identity": { "area": "112", "price": "1850000", "street": "SEA AVENUE", "tenure": "Freehold", "project": "SEA AVENUE MANSIONS", "district": "15", "source_x": "36166.30247", "source_y": "31988.73554", "noOfUnits": "1", "floorRange": "01-05", "typeOfArea": "Strata", "typeOfSale": "3", "contractDate": "0823", "propertyType": "Apartment", "marketSegment": "RCR" }, "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.

Explore the neighbourhood

What’s around Sea Avenue Mansions — before you book a viewing.

Explore on Google Maps ↗

URA project coordinates. The pin marks the development reference point. Get directions.

MRT stations

Marine Parade MRTTE26
290 m
Marine Terrace MRTTE27
940 m
Tanjong Katong MRTTE25
1.2 km
Eunos MRTEW7
1.6 km

Schools

CHIJ (Katong) PrimaryPrimary · Girls' School
500 m
Tao Nan SchoolPrimary · Co-Ed School
540 m
Tanjong Katong Primary SchoolPrimary · Co-Ed School
730 m
Haig Girls' SchoolPrimary · Girls' School
820 m

Shopping

No verified places in this category within the search radius.

Parks & green spaces

Food & markets

Marine Parade Central Blk 84 (84 Marine Parade Central Market And Food Centre)
370 m
Dunman Food Centre
690 m
Marine Terrace Blk 50A (50A Marine Terrace)
1.0 km
Geylang Serai Market
1.6 km

Nearby places within 3 km. Distances are approximate straight-line measurements from the development point, not walking routes or entrance-to-entrance distances. Schools: MOE directory matched to SLA OneMap postcodes. Check MOE’s home–school distance rules for admission eligibility. MRT points do not establish entrance access or current service status. Catalogue checked 6 Sep 2026. Sources and coverage.

Check a specific journey with OneMap

Address search and route estimates: SLA OneMap. Your destination is sent to OneMap to calculate this journey.

Sea Avenue Mansions: neighbourhood changes and ownership research

Use dated official evidence and reviewed contributions alongside the transaction analysis. Nearby records use approximate straight-line proximity; they do not establish a unit’s rent, school eligibility, construction impact or flood probability.

Compare household journeys and amenities Calculate Singapore ownership costs Understand URA planning and future supply

MRT station entrances · 12 records shown