Blk 641 Choa Chu Kang Street 64

HDB · Choa Chu Kang · Singapore 680641

Completed: 1996
Lease from: 1998 (99 years)
Storeys: 18
Resales since 1990: 129

Lease and eligibility context

About 71 years remain on the 99-year lease, based on its 1998 commencement year. This year-level figure is approximate.

A standard flat completed around 1996 would usually reach its 5-year MOP around 2001. The actual MOP starts from each owner’s key collection date, and special schemes can differ. Check HDB’s rule ↗

Indicative only. Check your dates and eligibility with HDB, CPF and your conveyancing adviser.

128 flats: 8 × Executive, 56 × 4-room, 64 × 5-room.

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Estimated value

Indicative building-level values from official sales. They are a starting point, not a valuation. A unit’s floor, size, condition and facing can change its price.

4-room

S$643,097.35

Typical range S$636,616.52–S$656,947.38

See the 11 comparable sales

Sale	Home	Original	Adjusted
Mar 20267 to 9	641 CHOA CHU KANG STREET 64same building · 100 sqm	S$645,000market -0.3%	S$643,097.35
May 20267 to 9	639 CHOA CHU KANG STREET 64same street · 100 sqm	S$645,000no adjustment	S$645,000
Mar 20267 to 9	640 CHOA CHU KANG STREET 64same street · 100 sqm	S$642,000market -0.3%	S$640,106.19
Feb 20264 to 6	642 CHOA CHU KANG STREET 64same street · 100 sqm	S$628,000market -0.3% · storey +2.3%	S$640,733.22
Jan 20267 to 9	638 CHOA CHU KANG STREET 64same street · 100 sqm	S$635,000market -0.3%	S$633,126.84
Aug 202510 to 12	639 CHOA CHU KANG STREET 64same street · 100 sqm	S$690,000market -0.4% · storey -2.3%	S$671,313.56
May 202510 to 12	640 CHOA CHU KANG STREET 64same street · 100 sqm	S$690,000market -0.0% · storey -2.3%	S$673,960.43
May 202510 to 12	642 CHOA CHU KANG STREET 64same street · 100 sqm	S$675,000market -0.0% · storey -2.3%	S$659,309.12
May 202513 to 15	640 CHOA CHU KANG STREET 64same street · 100 sqm	S$650,000market -0.0% · storey -4.5%	S$620,437.54
Apr 20254 to 6	638 CHOA CHU KANG STREET 64same street · 100 sqm	S$640,000market -0.0% · storey +2.3%	S$654,585.64
Apr 202510 to 12	642 CHOA CHU KANG STREET 64same street · 100 sqm	S$615,000market -0.0% · storey -2.3%	S$600,703.86

Median of the adjusted sales; range is their middle 50%. Older HDB sales are adjusted with the official HDB Resale Price Index. Storey adjustments use observed premiums for the town and flat type. Method building-v1, sales through 2026-09-01.

5-room

S$786,564

Typical range S$785,000–S$787,468.39

See the 5 comparable sales

Sale	Home	Original	Adjusted
Jul 202610 to 12	641 CHOA CHU KANG STREET 64same building · 123 sqm	S$785,000no adjustment	S$785,000
Jun 202613 to 15	641 CHOA CHU KANG STREET 64same building · 123 sqm	S$800,000storey -1.6%	S$787,468.39
Jun 20267 to 9	641 CHOA CHU KANG STREET 64same building · 123 sqm	S$780,000storey +1.6%	S$792,412.76
Nov 202516 to 18	641 CHOA CHU KANG STREET 64same building · 123 sqm	S$815,000market -0.4% · storey -3.1%	S$786,564
Jun 202510 to 12	641 CHOA CHU KANG STREET 64same building · 123 sqm	S$780,000market -0.0%	S$779,615.57

Prices by flat type

Flat type	Last 12 months	Median price	Median S$ psf	Latest sale
4-room	1 sold	S$645,000	599	S$645,000 in Mar 2026
5-room	4 sold	S$785,000	599	S$785,000 in Jul 2026
Executive	None	–	–	S$888,000 in Sep 2017

Price history

Quarterly median sale price. Hover or focus a point for its value.

4-room

5-room

Getting around

Yew Tee MRT StationExit B5 min walk350 m
Choa Chu Kang MRT StationExit C23 min walk1.9 km
Choa Chu Kang LRT StationExit E24 min walk2.0 km

Walking routes from OneMap to the nearest exit.

Schools nearby

Primary, within 1 km

Primary, 1 to 2 km

Other schools within 1 km

Unity Secondary School460 m
Regent Secondary School570 m

Approximate straight-line distances from the building. For primary school registration, check the exact distance on OneMap’s school query ↗.

Food & shopping nearby

Hawker centres

Yew Tee Hawker Centre40 cooked-food stalls450 m
Senja Hawker Centre28 cooked-food stalls1.8 km

Shopping malls

Limbang Shopping Centre533 CHOA CHU KANG STREET 51 LIMBANG SHOPPING CENTRE SINGAPORE 6805331.0 km
Lot One, Shoppers' Mall21 CHOA CHU KANG AVENUE 4 LOT ONE, SHOPPERS' MALL SINGAPORE 6898121.6 km
Teck Whye Shopping Centre137 TECK WHYE LANE TECK WHYE SHOPPING CENTRE SINGAPORE 6801372.0 km

Nearest places within 3 km. Approximate straight-line distance from the building. Sources: NEA via data.gov.sg and OneMap.

Location

Latest 30 of 129 sales

Month	Flat type	Storey	Size	Price	S$ psf
Jul 2026	5-roomPremium Apartment	10 to 12	123 sqm (1,324 sqft)	S$785,000	593
Jun 2026	5-roomPremium Apartment	13 to 15	123 sqm (1,324 sqft)	S$800,000	604
Jun 2026	5-roomPremium Apartment	7 to 9	123 sqm (1,324 sqft)	S$780,000	589
Mar 2026	4-roomPremium Apartment	7 to 9	100 sqm (1,076 sqft)	S$645,000	599
Nov 2025	5-roomPremium Apartment	16 to 18	123 sqm (1,324 sqft)	S$815,000	616
Jun 2025	5-roomPremium Apartment	10 to 12	123 sqm (1,324 sqft)	S$780,000	589
Jul 2024	4-roomPremium Apartment	7 to 9	100 sqm (1,076 sqft)	S$630,000	585
Sep 2023	4-roomPremium Apartment	4 to 6	100 sqm (1,076 sqft)	S$540,000	502
May 2023	4-roomPremium Apartment	16 to 18	100 sqm (1,076 sqft)	S$575,000	534
Nov 2022	4-roomPremium Apartment	10 to 12	100 sqm (1,076 sqft)	S$582,000	541
Oct 2022	4-roomPremium Apartment	1 to 3	100 sqm (1,076 sqft)	S$498,000	463
Sep 2022	4-roomPremium Apartment	4 to 6	100 sqm (1,076 sqft)	S$536,000	498
Jan 2022	4-roomPremium Apartment	10 to 12	100 sqm (1,076 sqft)	S$560,000	520
Jan 2022	4-roomPremium Apartment	4 to 6	100 sqm (1,076 sqft)	S$518,000	481
Jul 2021	5-roomPremium Apartment	10 to 12	123 sqm (1,324 sqft)	S$638,000	482
Apr 2021	4-roomPremium Apartment	13 to 15	100 sqm (1,076 sqft)	S$510,000	474
Apr 2021	4-roomPremium Apartment	7 to 9	100 sqm (1,076 sqft)	S$483,000	449
Feb 2021	5-roomPremium Apartment	1 to 3	123 sqm (1,324 sqft)	S$585,000	442
Sep 2020	5-roomPremium Apartment	10 to 12	123 sqm (1,324 sqft)	S$585,000	442
Apr 2020	5-roomPremium Apartment	13 to 15	123 sqm (1,324 sqft)	S$590,000	446
Feb 2020	5-roomPremium Apartment	7 to 9	123 sqm (1,324 sqft)	S$602,000	455
Dec 2019	5-roomPremium Apartment	13 to 15	123 sqm (1,324 sqft)	S$580,000	438
Sep 2019	5-roomPremium Apartment	1 to 3	123 sqm (1,324 sqft)	S$515,000	389
Jul 2019	5-roomPremium Apartment	4 to 6	123 sqm (1,324 sqft)	S$560,000	423
Nov 2018	4-roomPremium Apartment	10 to 12	100 sqm (1,076 sqft)	S$430,000	399
Aug 2018	5-roomPremium Apartment	13 to 15	123 sqm (1,324 sqft)	S$572,000	432
Aug 2018	4-roomPremium Apartment	4 to 6	100 sqm (1,076 sqft)	S$400,000	372
Nov 2017	4-roomPremium Apartment	10 to 12	100 sqm (1,076 sqft)	S$430,000	399
Sep 2017	ExecutivePremium Maisonette	16 to 18	215 sqm (2,314 sqft)	S$888,000	384
Sep 2017	4-roomPremium Apartment	7 to 9	100 sqm (1,076 sqft)	S$418,000	388

HDB publishes a storey range, not the unit number. Sizes include any recess area bought and space added by upgrading. Source: HDB resale flat prices, data.gov.sg.