How much is a flat at Blk 307 Choa Chu Kang Ave 4 worth?

4 Room: $618,000 median (1 sale in the last 12 months). 5 Room: $800,000 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 307 Choa Chu Kang Ave 4?

Blk 307 Choa Chu Kang Ave 4 has 4 Room, 5 Room flats across 86 units. The lease started in 1993 and has about 66 years left of its 99.

What was the most recent sale at Blk 307 Choa Chu Kang Ave 4?

A 4 Room flat, storeys 07 to 09 sold for $618,000 in Jan 2026.

What is the price per square foot at Blk 307 Choa Chu Kang Ave 4?

4 Room flats have a median of $527 psf, based on 1 sale in the last 12 months.

How often do flats come up for sale at Blk 307 Choa Chu Kang Ave 4?

2 flats changed hands in the last 12 months, about 2.3% of the 86 units in the block. 7 sales are recorded here since Mar 2022.

Blk 307 Choa Chu Kang Ave 4

Choa Chu Kang6803074 ROOM5 ROOMLease balance: 66 yrs (from 1993)

2 sales in the last 12 months · ~2.3% of 86 units

Sales, last 12 months

7 recorded since Mar 2022

Median price

$618K

4 Room · 1 sale · last 12 months

Median PSF

$527

4 Room · 1 sale · last 12 months

Price range

$618K – $618K

4 Room · 1 sale · last 12 months

Latest sale

$618,000

Jan 2026 · 4 Room · #07-09

Can you use CPF for this flat?

66 years left on the 99, from 1993.

The lease covers you to 95. Full CPF use.

Youngest buyer's age35

Price$618K

CPF OA balance$150K

CPF you can use

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

$123,600

Maximum bank loan

75% of the price, over 25 years

$463,500

Cash you need

at least $30,900 of any purchase must be cash

$30,900

Monthly instalment

25 years at 3.5%

$2,320

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

0 units

0 agent listings

Asking vs sold

–

Nothing on the market here

Price trend

-100%

6 months, 0 sales

12 months: +14% (2)

Turnover

2.3%

2 of 86 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, 4 sales

Check your valuation today

Recent Resale Transactions

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

Date	Flat Type	Storey	Area	Price	PSF
2026-01	4 ROOM	07 TO 09	1,173 sqft	$618,000	$527
2026-01	5 ROOM	13 TO 15	1,475 sqft	$800,000	$542
2025-06	5 ROOM	01 TO 03	1,475 sqft	$705,888	$479
2024-10	4 ROOM	01 TO 03	1,141 sqft	$538,000	$472
2024-09	4 ROOM	07 TO 09	1,141 sqft	$585,888	$513
2024-07	4 ROOM	10 TO 12	1,141 sqft	$565,000	$495
2022-03	5 ROOM	04 TO 06	1,335 sqft	$615,000	$461