509 West Coast Dr

HDB · Clementi · built 1978 · Clementi MRT 8 min · 51 yrs left

HDB block in Clementi · lease from 1978 · 51 years of lease left at its latest sale, in July 2026

In the 12 months to October 2026, 3 flats here were resold. 3-room flats went for a median of $352,500 ($489 per ft²), and 4-room flats for $480,000.

3-room$352,5002 sold · $350,000 to $355,000$489 per ft² · 67 m²
4-room$480,0001 sold$537 per ft² · 83 m²

3-room price per ft², by year

$300$350$400$450$50020172018201920202021202220232024202520262017: $3902018: $3742019: $3402020: $3292021: $4942022: $4962024: $4992025: $4742026: $489$489$300$350$400$450$500’17’18’19’20’21’22’23’24’25’262017: $3902018: $3742019: $3402020: $3292021: $4942022: $4962024: $4992025: $4742026: $489$489

Median of each year's 3-room resales. No 3-room flat here was resold in 2023, so the line breaks. 2026 is January to October.

Which floors sold

Floors3-room4-room
13–15$380K1$519K2
7–9$350K1$480K1
4–6$390K2·
1–3$348K5$445K2

Median resale price by floor and flat type over the three years to October 2026. The small number is how many sold. Darker means dearer within the same flat type.

Latest sales

MonthFlat typeFloorsSizePricePer ft²
Jul 2026Jul ’264-room7–983 m²$480,000$537
Jul 2026Jul ’263-room1–367 m²$355,000$492
Jun 2026Jun ’263-room7–967 m²$350,000$485
Jul 2025Jul ’254-room13–1592 m²$510,000$515
Jun 2025Jun ’254-room1–392 m²$470,000$475
Apr 2025Apr ’253-room4–682 m²$420,000$476
Mar 2025Mar ’253-room1–367 m²$340,000$471
Dec 2024Dec ’243-room1–367 m²$360,000$499

Rents

Flat typeMedian rentApprovals
3-room$2,800 a month10

HDB's approvals to rent out a whole flat of the type most let in this block, over the 12 months to September 2026. The map has every flat type and five years of rents.

Gross yield of a 3-room flat here: about 9.5% a year, the median rent over the median resale price from this block's own sales, before any costs.

Nearby

The nearest stations, hawker centre and supermarket, in a straight line from the block:

  • Clementi MRT600 m
  • Dover MRT1.9 km
  • West Coast Drive Blk 503 (Ayer Rajah Food Centre)160 m
  • FairPrice230 m

Primary schools within 2 km (4 within 1 km):

  • Clementi Primary School490 m
  • Qifa Primary School530 m
  • Nan Hua Primary School890 m
  • Pei Tong Primary School920 m

Also on West Coast Drive

BlockLease fromResold, last 12 months4-room median
505 West Coast Drive19790—
506 West Coast Drive19783—
507 West Coast Drive19784$455,000
508 West Coast Drive19783—
509 West Coast Drivethis block19783$480,000
510 West Coast Drive19786$502,000
511 West Coast Drive19784$530,000
512 West Coast Drive19782$510,000

All of Clementi's 186 blocks.

Housing by Platform.SG