Official property records

424 Clementi Ave 1: recorded history

Explore the sales, rental records and building information available from our connected sources.

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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.

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4 ROOM · strata area · Resale · 1 unit per transaction · Tenure not classified. All charts use this comparison segment; price per sq ft uses strata area.

Fair value & asking price

A 1,070 sq ft property in 424 Clementi Ave 1

Comparable sales
Comparable-sale benchmarkS$795,000

S$780,000 – S$920,000

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

Recent comparable sale is S$125,000 higher than the benchmark.

15.7%above the benchmark
Recent comparable saleS$920,000
Comparable medianS$795,000
S$0S$1,300,000
Below range Within range Above range

Recorded sale from 2026-08. 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$743
Comparable sales
17Past 5 years
Recorded PSF change
Limited historyNeeds five sales in each year
Recorded tenure
Tenure not classified

Comparable recorded prices over time

Annual recorded sale prices per sq ft of strata area for the selected size band · This property

2017-03–2026-08
424 Clementi Ave 1 annual median recorded sale prices, with the middle 50 percent range. Gaps indicate fewer than five sales. 532602672742812 2017: S$669 / sq ft; 5 sales2018: S$649 / sq ft; 5 sales2022: S$734 / sq ft; 5 sales 201720222026
Median recorded PSFMiddle 50% of prices

Completed sales, not a forecast. Plotted periods have at least five matching sales. Boundary periods may be incomplete; changes in the units sold can move the median.

View annual figures
PeriodSalesMedian / sq ftMiddle 50%
20175S$669S$646–676
20185S$649S$591–669
20192Insufficient sales
20200Insufficient sales
20212Insufficient sales
20225S$734S$725–739
20234Insufficient sales
20244Insufficient sales
20251Insufficient sales
20262Insufficient sales

Price versus other developments

CLEMENTI · HDB · Tenure not classified

17 sales · This development

5 sales

7 sales

10 sales

13 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 clementi · hdb transactions

LowerHigher58 / 100

Price percentile

15.0% above the clementi · hdb median of S$646 / sq ft.

Based on 933 other sales. A lower relative price does not by itself establish that a property is undervalued.

Price versus the local market

The distribution of clementi · hdb recorded sale prices for similar-sized properties

933 transactions
Recorded sale prices per square foot, with a marker for the market median and this development.S$389–492 / sq ft: 118 salesS$492–595 / sq ft: 266 salesS$595–699 / sq ft: 129 salesS$699–802 / sq ft: 91 salesS$802–905 / sq ft: 152 salesS$905–1,009 / sq ft: 93 salesS$1,009–1,112 / sq ft: 29 salesS$1,112–1,215 / sq ft: 33 salesS$1,215–1,319 / sq ft: 18 salesS$1,319–1,422 / sq ft: 4 salesS$389S$1,422 / sq ft
424 Clementi Ave 1: S$743 / sq ftMarket median: S$646 / sq ft

Bar height shows the number of other transactions in each price band. Same clementi · hdb, 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$389–492118
S$492–595266
S$595–699129
S$699–80291
S$802–905152
S$905–1,00993
S$1,009–1,11229
S$1,112–1,21533
S$1,215–1,31918
S$1,319–1,4224

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: 2 sales (100.0%)1,200–1,799 sq ft: 0 sales (0.0%)1,800 sq ft and above: 0 sales (0.0%)2recorded sales
Under 750 sq ft
00.0%
750–1,199 sq ft
2100.0%
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

910–1,231 sq ft · Past 5 years

MonthSizeFloor bandRecorded pricePrice / sq ft
2026-081076 sq ft10–12S$920,000S$855
2026-051033 sq ft13–15S$928,000S$898
2025-091033 sq ft4–6S$920,000S$890
2024-091066 sq ft10–12S$920,000S$863
2024-091066 sq ft10–12S$935,000S$877
2024-061076 sq ft7–9S$882,880S$820
2024-041076 sq ft4–6S$823,000S$765
2023-121066 sq ft4–6S$758,000S$711

Up to eight recent matching sales shown; the recent comparison contains 17 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.

Contains information from HDB resale transactions, accessed from data.gov.sg under the Singapore Open Data Licence. Last checked 6 Sep 2026, 09:45 SGT. Source documentation · Licence / terms · Full methodology

Charts & price evidence

Understand what these records can tell you.

All property records

424 Clementi Ave 1 · Every recorded date, size and property type

1 building records

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 1 retained source versions are also available.

Captured 5 Sep 2026–5 Sep 2026Download complete building records data (JSONL)

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

CapturedProperty Year completedMaximum floorDwelling unitsResidentialFull source record
5 Sep 2026 19:43424 Clementi Ave 1 201120136Yes
All fields & provenance

HDB property information · Source terms

Captured 5 Sep 2026, 19:43 SGT

{
  "id": 7086,
  "snapshot_id": "1d1f1e14-c054-4546-b48a-eb9ad20b1e83",
  "row_number": 7086,
  "place_id": "b6a33c8c-7415-49c9-b0cf-85589003fdd6",
  "year_completed": 2011,
  "max_floor": 20,
  "dwelling_units": 136,
  "residential": true,
  "raw_identity": {
    "blk_no": "424",
    "street": "CLEMENTI AVE 1",
    "exec_sold": "0",
    "1room_sold": "0",
    "2room_sold": "0",
    "3room_sold": "68",
    "4room_sold": "68",
    "5room_sold": "0",
    "commercial": "N",
    "residential": "Y",
    "1room_rental": "0",
    "2room_rental": "0",
    "3room_rental": "0",
    "market_hawker": "N",
    "max_floor_lvl": "20",
    "miscellaneous": "N",
    "multigen_sold": "0",
    "year_completed": "2011",
    "other_room_rental": "0",
    "precinct_pavilion": "N",
    "bldg_contract_town": "CL",
    "multistorey_carpark": "N",
    "total_dwelling_units": "136",
    "studio_apartment_sold": "0"
  },
  "source": "hdb_buildings",
  "source_url": "https://data.gov.sg/datasets/d_17f5382f26140b1fdae0ba2ef6239d2f/view",
  "licence_url": "https://data.gov.sg/open-data-licence",
  "captured_at": "2026-09-05 11:43:49.228448+00:00",
  "last_confirmed_at": "2026-09-05 11:43:49.228448+00:00",
  "snapshot_checksum": "a6e3105d02c4b59929371d1f7e4f8c0ed7939cdc081701d7e9197790bb78f4b1"
}

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.