How much is a flat at Blk 485B Choa Chu Kang Ave 5 worth?

5 Room: $600,000 median (1 sale 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 485B Choa Chu Kang Ave 5?

Blk 485B Choa Chu Kang Ave 5 has 5 Room flats across 60 units. The lease started in 1999 and has about 72 years left of its 99.

What was the most recent sale at Blk 485B Choa Chu Kang Ave 5?

A 5 Room flat, storeys 07 to 09 sold for $600,000 in Feb 2026.

What is the price per square foot at Blk 485B Choa Chu Kang Ave 5?

5 Room flats have a median of $457 psf, based on 1 sale in the last 12 months.

How often do flats come up for sale at Blk 485B Choa Chu Kang Ave 5?

1 flat changed hands in the last 12 months, about 1.7% of the 60 units in the block. 7 sales are recorded here since May 2021.

Blk 485B Choa Chu Kang Ave 5

Choa Chu Kang6824855 ROOMLease balance: 72 yrs (from 1999)

1 sale in the last 12 months · ~1.7% of 60 units

Sales, last 12 months

7 recorded since May 2021

Median price

$600K

5 Room · 1 sale · last 12 months

Median PSF

$457

5 Room · 1 sale · last 12 months

Price range

$600K – $600K

5 Room · 1 sale · last 12 months

Latest sale

$600,000

Feb 2026 · 5 Room · #07-09

Can you use CPF for this flat?

72 years left on the 99, from 1999.

The lease covers you to 95. Full CPF use.

Youngest buyer's age35

Price$600K

CPF OA balance$150K

CPF you can use

the lease covers you to 95, so the only limit is your balance

$120,000

Maximum bank loan

75% of the price, over 25 years

$450,000

Cash you need

at least $30,000 of any purchase must be cash

$30,000

Monthly instalment

25 years at 3.5%

$2,253

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

+14.7%

$688K ask · $600K sold

5 Room · 1 sold, 1 asking

Price trend

-100%

6 months, 0 sales

Turnover

1.7%

1 of 60 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, 5 Room only, 7 sales

Check your valuation today

Recent Resale Transactions

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

Date	Flat Type	Storey	Area	Price	PSF
2026-02	5 ROOM	07 TO 09	1,313 sqft	$600,000	$457
2023-10	5 ROOM	10 TO 12	1,313 sqft	$591,680	$451
2023-08	5 ROOM	07 TO 09	1,313 sqft	$580,000	$442
2023-07	5 ROOM	10 TO 12	1,302 sqft	$588,800	$452
2022-09	5 ROOM	01 TO 03	1,292 sqft	$518,000	$401
2021-10	5 ROOM	13 TO 15	1,302 sqft	$500,000	$384
2021-05	5 ROOM	13 TO 15	1,302 sqft	$468,000	$359