How much is a flat at Blk 609 Clementi West St 1 worth?

4 Room: $545,000 median (2 sales in the last 12 months). Medians are quoted per flat type, because a 3-room and a 5-room at the same block are different markets.

What flat types are available at Blk 609 Clementi West St 1?

Blk 609 Clementi West St 1 has 4 Room flats across 130 units. The lease started in 1979 and has about 52 years left of its 99.

What was the most recent sale at Blk 609 Clementi West St 1?

A 4 Room flat, storeys 04 to 06 sold for $505,000 in Aug 2026.

What is the price per square foot at Blk 609 Clementi West St 1?

4 Room flats have a median of $551 psf, based on 2 sales in the last 12 months.

How often do flats come up for sale at Blk 609 Clementi West St 1?

2 flats changed hands in the last 12 months, about 1.5% of the 130 units in the block. 12 sales are recorded here since Feb 2022.

Blk 609 Clementi West St 1

Clementi1206094 ROOMLease balance: 52 yrs (from 1979)

2 sales in the last 12 months · ~1.5% of 130 units

Sales, last 12 months

12 recorded since Feb 2022

Median price

$545K

4 Room · 2 sales · last 12 months

Median PSF

$551

4 Room · 2 sales · last 12 months

Price range

$505K – $585K

4 Room · 2 sales · last 12 months

Latest sale

$505,000

Aug 2026 · 4 Room · #04-06

Can you use CPF for this flat?

52 years left on the 99, from 1979.

Short by 8 years. CPF capped at 87% of the price, loan at 75%.

Youngest buyer's age35

Price$545K

CPF OA balance$150K

CPF you can use

capped at 87% of the price (52 years of lease over the 60 you need)

$109,000

Maximum bank loan

75% of the price, over 25 years

$408,750

Cash you need

at least $27,250 of any purchase must be cash

$27,250

Monthly instalment

25 years at 3.5%

$2,046

CPF 20% Loan 75% Cash 5%

Indicative. Excludes stamp duty, legal fees and CPF accrued interest. Confirm with HDB and your banker. Rules as at 2026-09-17.

Market Insights

Supply

1 unit

1 agent listing

Asking vs sold

+0.9%

$550K ask · $545K sold

4 Room · 2 sold, 1 asking

Price trend

-13.7%

6 months, 1 sale

12 months: +13.1% (2)

Turnover

1.5%

2 of 130 units, 12 months

What is my flat worth here?

Resale Price Trend

One flat type at a time, so a single larger sale cannot look like a price jump

Median price per month, 4 Room only, 12 sales

Check your valuation today

Recent Resale Transactions

12 recorded · 2 in the last 12 months • Page 1 of 1

Date	Flat Type	Storey	Area	Price	PSF
2026-08	4 ROOM	04 TO 06	990 sqft	$505,000	$510
2025-12	4 ROOM	13 TO 15	990 sqft	$585,000	$591
2024-11	4 ROOM	04 TO 06	990 sqft	$482,000	$487
2024-06	4 ROOM	04 TO 06	990 sqft	$502,000	$507
2023-12	4 ROOM	07 TO 09	990 sqft	$480,000	$485
2023-10	4 ROOM	10 TO 12	990 sqft	$530,000	$535
2023-07	4 ROOM	04 TO 06	990 sqft	$490,000	$495
2023-01	4 ROOM	10 TO 12	990 sqft	$475,000	$480
2023-01	4 ROOM	07 TO 09	990 sqft	$480,000	$485
2022-09	4 ROOM	01 TO 03	990 sqft	$430,000	$434
2022-04	4 ROOM	01 TO 03	990 sqft	$420,000	$424
2022-02	4 ROOM	07 TO 09	990 sqft	$445,000	$449