How much is a flat at Blk 512 Choa Chu Kang St 51 worth?

5 Room: $678,000 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 512 Choa Chu Kang St 51?

Blk 512 Choa Chu Kang St 51 has 5 Room flats across 52 units. The lease started in 1994 and has about 67 years left of its 99.

What was the most recent sale at Blk 512 Choa Chu Kang St 51?

A 5 Room flat, storeys 07 to 09 sold for $678,000 in Jul 2026.

What is the price per square foot at Blk 512 Choa Chu Kang St 51?

5 Room flats have a median of $470 psf, based on 1 sale in the last 12 months.

How often do flats come up for sale at Blk 512 Choa Chu Kang St 51?

1 flat changed hands in the last 12 months, about 1.9% of the 52 units in the block. 3 sales are recorded here since Aug 2021.

Blk 512 Choa Chu Kang St 51

Choa Chu Kang6805125 ROOMLease balance: 67 yrs (from 1994)

1 sale in the last 12 months · ~1.9% of 52 units

Sales, last 12 months

3 recorded since Aug 2021

Median price

$678K

5 Room · 1 sale · last 12 months

Median PSF

$470

5 Room · 1 sale · last 12 months

Price range

$678K – $678K

5 Room · 1 sale · last 12 months

Latest sale

$678,000

Jul 2026 · 5 Room · #07-09

Can you use CPF for this flat?

67 years left on the 99, from 1994.

The lease covers you to 95. Full CPF use.

Youngest buyer's age35

Price$678K

CPF OA balance$150K

CPF you can use

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

$135,600

Maximum bank loan

75% of the price, over 25 years

$508,500

Cash you need

at least $33,900 of any purchase must be cash

$33,900

Monthly instalment

25 years at 3.5%

$2,546

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

4 units

4 agent listings

Asking vs sold

+0.3%

$680K ask · $678K sold

5 Room · 1 sold, 4 asking

Price trend

6 months, 1 sale

Turnover

1.9%

1 of 52 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, 3 sales

Check your valuation today

Recent Resale Transactions

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

Date	Flat Type	Storey	Area	Price	PSF
2026-07	5 ROOM	07 TO 09	1,442 sqft	$678,000	$470
2021-12	5 ROOM	07 TO 09	1,442 sqft	$535,000	$371
2021-08	5 ROOM	04 TO 06	1,399 sqft	$508,000	$363

For Sale

4 units available · 4 agent listings

Sale

5 Room · 1,399 sqft

1 agent

$648,000

5 Room (5I) HDB for Sale in 512 Choa Chu Kang Street 51

4 bed1399 sqft

$648,000

5 Room · 1,430 sqft

1 agent

$670,000

5 Room (5A) HDB for Sale in 512 Choa Chu Kang Street 51

4 bed1430 sqft

$670,000

5 Room · 1,442 sqft

1 agent

$690,000

5 Room (5A) HDB for Sale in 512 Choa Chu Kang Street 51

4 bed1442 sqft

$690,000

5 Room · 1,399 sqft

1 agent

$700,000

5 Room (5I) HDB for Sale in 512 Choa Chu Kang Street 51

3 bed1399 sqft

$700,000

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Valuation

Median price by flat type

Last 12 months where there were sales, otherwise everything recorded

5 Room

1 sale, 12 months · 52 units

$678K

Nearby Blocks

Blk 501

1 txns

$640K

Blk 502

1 txns

$620K

Blk 503

4 txns

$603K

Blk 504

4 txns

$584K

Blk 505

4 txns

$560K

Blk 506

3 txns

$538K

Blk 507

2 txns

$703K

Blk 508

3 txns

$694K

Data sourced from data.gov.sg HDB Resale Flat Prices. Updated regularly.