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HDB · Choa Chu Kang

Blk 631 Choa Chu Kang Nth 6

Latest recorded sale 1 Sept 2026 · 41 resales recorded at Blk 631 Choa Chu Kang Nth 6 since 2006.

What do flats at Blk 631 Choa Chu Kang Nth 6 sell for?

The median flat at Blk 631 Choa Chu Kang Nth 6 sold for S$5,743 psm over the last 24 months, from 6 recorded sales between Dec 2024 and Sept 2026. This is an indicative figure from recorded transactions, not a formal valuation. Latest recorded sale 1 Sept 2026.

6 sales recorded at Blk 631 Choa Chu Kang Nth 6 in the last 24 months.

S$5,743 psm

What is a flat at Blk 631 Choa Chu Kang Nth 6 worth?

A typical 4-room flat at Blk 631 Choa Chu Kang Nth 6 (113 sqm) is valued at S$616,539 to S$636,771, from 3 comparable sales on Choa Chu Kang Nth 6 in the last 12 months with a similar lease left. This is an indicative estimate, not a formal valuation.

S$616,539 – S$636,771

S$5,456 psm to S$5,635 psm · 3 comparable sales · See every comparable sale, or change the size and floor

How has the price at Blk 631 Choa Chu Kang Nth 6 changed?

Value a unit here

Change the size or floor for an indicative range for this block, or type another address or postal code.

What flats are in Blk 631 Choa Chu Kang Nth 6?

TypeIn blockSoldMedian
4 ROOM6014S$574,500
EXECUTIVE134S$744,000
Total7318

Stock: HDB Property Information, read 2 Nov 2026. Sales and medians: homequant engine.

By flat type

What has sold at Blk 631 Choa Chu Kang Nth 6 recently?

Recorded sales
DateDetailAreaPricePer area
Sept 2026
Blk 631 · EXECUTIVE · 10 TO 12 · Premium Apartment · 70 years left
142 sqmS$890,000S$6,268 psm
Sept 2025
Blk 631 · 4 ROOM · 01 TO 03 · Premium Apartment · 71 years left
113 sqmS$590,000S$5,221 psm
Sept 2025
Blk 631 · 4 ROOM · 10 TO 12 · Premium Apartment · 71 years left
113 sqmS$670,000S$5,929 psm
Sept 2025
Blk 631 · 4 ROOM · 04 TO 06 · Premium Apartment · 71 years left
113 sqmS$690,000S$6,106 psm
Dec 2024
Blk 631 · 4 ROOM · 07 TO 09 · Premium Apartment · 72 years left
113 sqmS$628,000S$5,558 psm
Dec 2024
Blk 631 · 4 ROOM · 07 TO 09 · Premium Apartment · 72 years left
113 sqmS$612,888S$5,424 psm
May 2024
Blk 631 · EXECUTIVE · 07 TO 09 · Premium Apartment · 73 years left
142 sqmS$808,000S$5,690 psm
May 2024
Blk 631 · 4 ROOM · 04 TO 06 · Premium Apartment · 73 years left
113 sqmS$600,000S$5,310 psm
Dec 2022
Blk 631 · 4 ROOM · 10 TO 12 · Premium Apartment · 74 years left
113 sqmS$582,000S$5,150 psm
Dec 2022
Blk 631 · 4 ROOM · 10 TO 12 · Premium Apartment · 74 years left
113 sqmS$550,000S$4,867 psm
Jul 2022
Blk 631 · 4 ROOM · 07 TO 09 · Premium Apartment · 75 years left
113 sqmS$567,000S$5,018 psm
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Showing 11 of 46.

Sale prices as filed in caveats.

Buying or selling here?

Buying: Stamp duty · Cash and CPF needed · How much can I borrow · Monthly repayment.

Selling: Net proceeds from selling.

Nearby blocks

Choa Chu Kang Nth 6 — full project history · 4-Room resale prices in Choa Chu Kang · Completed in 1996