Blk 635 Choa Chu Kang North 6

HDB · Choa Chu Kang · Singapore 680635

Completed: 1996
Lease from: 1998 (99 years)
Storeys: 14
Resales since 1990: 81

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.

81 flats: 13 × Executive, 68 × 4-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$622,789.76

Typical range S$602,460.15–S$632,190.27

See the 17 comparable sales

Sale	Home	Original	Adjusted
Sep 20261 to 3	635 CHOA CHU KANG NORTH 6same building · 113 sqm	S$575,000storey +4.8%	S$602,460.15
Jul 202613 to 15	635 CHOA CHU KANG NORTH 6same building · 113 sqm	S$600,888storey -4.6%	S$573,499.51
Oct 202510 to 12	635 CHOA CHU KANG NORTH 6same building · 113 sqm	S$632,500market -0.5% · storey -2.3%	S$614,578.75
Jan 20251 to 3	635 CHOA CHU KANG NORTH 6same building · 113 sqm	S$590,000market +0.7% · storey +4.8%	S$622,789.76
Jul 202613 to 15	792 CHOA CHU KANG NORTH 6same street · 111 sqm	S$630,000storey -4.6%	S$601,284.58
Feb 20267 to 9	637 CHOA CHU KANG NORTH 6same street · 113 sqm	S$635,000market -0.4%	S$632,190.27
Nov 20254 to 6	789 CHOA CHU KANG NORTH 6same street · 111 sqm	S$590,000market -0.5% · storey +2.4%	S$600,661.10
Sep 20254 to 6	631 CHOA CHU KANG NORTH 6same street · 113 sqm	S$690,000market -0.6% · storey +2.4%	S$702,123.21
Sep 202510 to 12	631 CHOA CHU KANG NORTH 6same street · 113 sqm	S$670,000market -0.6% · storey -2.3%	S$650,696.63
Sep 20251 to 3	631 CHOA CHU KANG NORTH 6same street · 113 sqm	S$590,000market -0.6% · storey +4.8%	S$614,534.82
Aug 20254 to 6	788 CHOA CHU KANG NORTH 6same street · 111 sqm	S$618,000market -0.6% · storey +2.4%	S$628,858.18
Jun 20257 to 9	637 CHOA CHU KANG NORTH 6same street · 113 sqm	S$650,000market -0.2%	S$648,718.58
Jun 202510 to 12	634 CHOA CHU KANG NORTH 6same street · 113 sqm	S$620,000market -0.2% · storey -2.3%	S$604,511.31
May 202513 to 15	790 CHOA CHU KANG NORTH 6same street · 109 sqm	S$618,000market -0.2% · storey -4.6%	S$588,668.74
Apr 20254 to 6	788 CHOA CHU KANG NORTH 6same street · 108 sqm	S$610,000market -0.2% · storey +2.4%	S$623,165.01
Dec 20247 to 9	631 CHOA CHU KANG NORTH 6same street · 113 sqm	S$628,000market +2.3%	S$642,597.27
Dec 20247 to 9	631 CHOA CHU KANG NORTH 6same street · 113 sqm	S$612,888market +2.3%	S$627,134.01

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 2026-11-01.

Executive

S$849,003.83

Typical range S$835,768.96–S$868,000

See the 14 comparable sales

Sale	Home	Original	Adjusted
May 202613 to 15	635 CHOA CHU KANG NORTH 6same building · 143 sqm	S$933,000market -0.1% · storey -2.2%	S$910,940.10
Sep 202610 to 12	631 CHOA CHU KANG NORTH 6same street · 142 sqm	S$890,000storey -1.1%	S$880,066.63
Sep 202610 to 12	555 CHOA CHU KANG NORTH 6same street · 146 sqm	S$870,000storey -1.1%	S$860,289.86
Sep 20261 to 3	553 CHOA CHU KANG NORTH 6same street · 146 sqm	S$750,000storey +2.3%	S$767,026.14
Aug 20267 to 9	553 CHOA CHU KANG NORTH 6same street · 146 sqm	S$868,000no adjustment	S$868,000
Jul 20267 to 9	561 CHOA CHU KANG NORTH 6same street · 146 sqm	S$868,000no adjustment	S$868,000
Apr 20267 to 9	561 CHOA CHU KANG NORTH 6same street · 146 sqm	S$830,000market -0.1%	S$828,772.19
Mar 20264 to 6	561 CHOA CHU KANG NORTH 6same street · 146 sqm	S$830,000market -0.4% · storey +1.1%	S$835,654.24
Sep 202513 to 15	637 CHOA CHU KANG NORTH 6same street · 143 sqm	S$858,000market -0.6% · storey -2.2%	S$834,012.16
May 20257 to 9	556 CHOA CHU KANG NORTH 6same street · 149 sqm	S$848,000market -0.2%	S$846,328.24
May 20254 to 6	553 CHOA CHU KANG NORTH 6same street · 146 sqm	S$840,000market -0.2% · storey +1.1%	S$847,806.45
Jan 20257 to 9	559 CHOA CHU KANG NORTH 6same street · 146 sqm	S$880,000market +0.7%	S$886,567.16
Dec 20247 to 9	637 CHOA CHU KANG NORTH 6same street · 142 sqm	S$830,888market +2.3%	S$850,201.21
Dec 20244 to 6	556 CHOA CHU KANG NORTH 6same street · 149 sqm	S$808,000market +2.3% · storey +1.1%	S$836,113.13

Prices by flat type

Flat type	Last 12 months	Median price	Median S$ psf	Latest sale
4-room	2 sold	S$575,000	483	S$575,000 in Sep 2026
Executive	1 sold	S$933,000	606	S$933,000 in May 2026

Price history

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

4-room

Getting around

Yew Tee MRT StationExit C5 min walk340 m
Choa Chu Kang MRT StationExit C22 min walk1.8 km
Choa Chu Kang LRT StationExit E23 min walk1.9 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

Regent Secondary School480 m
Unity Secondary School490 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 stalls410 m
Senja Hawker Centre28 cooked-food stalls1.7 km

Shopping malls

Limbang Shopping Centre533 CHOA CHU KANG STREET 51 LIMBANG SHOPPING CENTRE SINGAPORE 680533930 m
Lot One, Shoppers' Mall21 CHOA CHU KANG AVENUE 4 LOT ONE, SHOPPERS' MALL SINGAPORE 6898121.5 km
Teck Whye Shopping Centre137 TECK WHYE LANE TECK WHYE SHOPPING CENTRE SINGAPORE 6801371.9 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 81 sales

Month	Flat type	Storey	Size	Price	S$ psf
Sep 2026	4-roomPremium Apartment	1 to 3	113 sqm (1,216 sqft)	S$575,000	473
Jul 2026	4-roomPremium Apartment	13 to 15	113 sqm (1,216 sqft)	S$600,888	494
May 2026	ExecutivePremium Maisonette	13 to 15	143 sqm (1,539 sqft)	S$933,000	606
Oct 2025	4-roomPremium Apartment	10 to 12	113 sqm (1,216 sqft)	S$632,500	520
Jan 2025	4-roomPremium Apartment	1 to 3	113 sqm (1,216 sqft)	S$590,000	485
Nov 2024	4-roomPremium Apartment	4 to 6	113 sqm (1,216 sqft)	S$620,000	510
Nov 2024	4-roomPremium Apartment	1 to 3	113 sqm (1,216 sqft)	S$578,000	475
Jun 2024	4-roomPremium Apartment	7 to 9	113 sqm (1,216 sqft)	S$600,000	493
Apr 2024	4-roomPremium Apartment	4 to 6	113 sqm (1,216 sqft)	S$565,000	465
Dec 2023	4-roomPremium Apartment	4 to 6	113 sqm (1,216 sqft)	S$575,000	473
Oct 2023	4-roomPremium Apartment	7 to 9	113 sqm (1,216 sqft)	S$590,000	485
Apr 2023	4-roomPremium Apartment	4 to 6	113 sqm (1,216 sqft)	S$580,000	477
May 2021	4-roomPremium Apartment	1 to 3	113 sqm (1,216 sqft)	S$480,000	395
Jul 2020	4-roomPremium Apartment	1 to 3	113 sqm (1,216 sqft)	S$388,000	319
Apr 2019	4-roomPremium Apartment	4 to 6	113 sqm (1,216 sqft)	S$415,000	341
Nov 2018	4-roomPremium Apartment	7 to 9	113 sqm (1,216 sqft)	S$392,000	322
Jul 2018	4-roomPremium Apartment	7 to 9	113 sqm (1,216 sqft)	S$435,000	358
Jul 2018	4-roomPremium Apartment	4 to 6	113 sqm (1,216 sqft)	S$380,000	312
Sep 2017	4-roomPremium Apartment	7 to 9	113 sqm (1,216 sqft)	S$465,000	382
Jan 2017	4-roomPremium Apartment	1 to 3	113 sqm (1,216 sqft)	S$420,000	345
May 2016	ExecutivePremium Apartment	4 to 6	142 sqm (1,528 sqft)	S$568,000	372
Feb 2016	4-roomPremium Apartment	7 to 9	113 sqm (1,216 sqft)	S$443,000	364
Mar 2015	ExecutivePremium Maisonette	13 to 15	143 sqm (1,539 sqft)	S$763,000	496
Aug 2013	4-roomPremium Apartment	4 to 6	113 sqm (1,216 sqft)	S$532,000	437
Jul 2013	4-roomPremium Apartment	7 to 9	113 sqm (1,216 sqft)	S$550,000	452
Jul 2013	4-roomPremium Apartment	4 to 6	113 sqm (1,216 sqft)	S$533,000	438
Mar 2012	4-roomPremium Apartment	1 to 5	113 sqm (1,216 sqft)	S$483,000	397
Jul 2011	4-roomPremium Apartment	4 to 6	113 sqm (1,216 sqft)	S$490,000	403
Dec 2010	4-roomPremium Apartment	4 to 6	113 sqm (1,216 sqft)	S$468,000	385
Oct 2010	4-roomPremium Apartment	13 to 15	113 sqm (1,216 sqft)	S$475,000	391

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.