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HDB · Choa Chu Kang

Blk 639 Choa Chu Kang St 64

Latest recorded sale 1 May 2026 · 39 resales recorded at Blk 639 Choa Chu Kang St 64 since 2006.

What is a flat at Blk 639 Choa Chu Kang St 64 worth?

Only 2 flats at Blk 639 Choa Chu Kang St 64 sold in the last 24 months, too few for a figure of its own, so the value below comes from comparable sales on Choa Chu Kang St 64.

A typical 4-room flat at Blk 639 Choa Chu Kang St 64 (100 sqm) is valued at S$632,190 to S$642,146, from 5 comparable sales on Choa Chu Kang St 64 in the last 12 months with a similar lease left. This is an indicative estimate, not a formal valuation.

S$632,190 – S$642,146

S$6,322 psm to S$6,421 psm · 5 comparable sales · See every comparable sale, or change the size and floor

How has the price at Blk 639 Choa Chu Kang St 64 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 639 Choa Chu Kang St 64?

TypeIn blockSoldMedian
4 ROOM367S$550,000
5 ROOM434S$540,000
EXECUTIVE81S$900,000
Total8712

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

By flat type

What has sold at Blk 639 Choa Chu Kang St 64 recently?

Recorded sales
DateDetailAreaPricePer area
Sept 2026
Blk 639 · 5 ROOM · 04 TO 06 · Premium Apartment · 70 years left
excluded: outlier
123 sqmS$698,000S$5,675 psm
May 2026
Blk 639 · 4 ROOM · 07 TO 09 · Premium Apartment · 71 years left
100 sqmS$645,000S$6,450 psm
Aug 2025
Blk 639 · 4 ROOM · 10 TO 12 · Premium Apartment · 72 years left
100 sqmS$690,000S$6,900 psm
Jan 2024
Blk 639 · 4 ROOM · 04 TO 06 · Premium Apartment · 73 years left
100 sqmS$550,000S$5,500 psm
Apr 2022
Blk 639 · 4 ROOM · 07 TO 09 · Premium Apartment · 75 years left
100 sqmS$550,000S$5,500 psm
See more

Showing 5 of 42.

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 St 64 — full project history · 4-Room resale prices in Choa Chu Kang · Completed in 1996