Blk 234 Yishun Street 21

HDB · Yishun · Singapore 760234

Completed: 1984
Lease from: 1985 (99 years)
Storeys: 12
Resales since 1990: 151

Lease and eligibility context

About 58 years remain on the 99-year lease, based on its 1985 commencement year. This year-level figure is approximate.

A standard flat completed around 1984 would usually reach its 5-year MOP around 1989. 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.

117 flats: 53 × 3-room, 45 × 4-room, 19 × 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$522,996.26

Typical range S$511,182.79–S$535,111.66

See the 20 comparable sales

Sale	Home	Original	Adjusted
Sep 20267 to 9	234 YISHUN STREET 21same building · 93 sqm	S$470,000storey -2.0%	S$460,692.15
Jan 20264 to 6	234 YISHUN STREET 21same building · 91 sqm	S$505,000market -0.3% · storey +2.0%	S$513,683.28
Aug 20254 to 6	234 YISHUN STREET 21same building · 93 sqm	S$505,000market -0.4% · storey +2.0%	S$512,926.75
Jul 202610 to 12	202 YISHUN STREET 21same street · 93 sqm	S$565,888storey -5.8%	S$532,928.98
Jul 20261 to 3	207 YISHUN STREET 21same street · 93 sqm	S$525,888storey +6.2%	S$558,411.57
Jul 20261 to 3	205 YISHUN STREET 21same street · 92 sqm	S$510,000storey +6.2%	S$541,540.97
Jun 20267 to 9	203 YISHUN STREET 21same street · 93 sqm	S$545,000storey -2.0%	S$534,206.85
May 20264 to 6	219 YISHUN STREET 21same street · 93 sqm	S$538,000storey +2.0%	S$548,869.78
May 20261 to 3	205 YISHUN STREET 21same street · 97 sqm	S$535,000storey +6.2%	S$568,087.10
Apr 20267 to 9	223 YISHUN STREET 21same street · 91 sqm	S$533,000storey -2.0%	S$522,444.50
Apr 202610 to 12	219 YISHUN STREET 21same street · 98 sqm	S$530,000storey -5.8%	S$499,131.21
Mar 20264 to 6	217 YISHUN STREET 21same street · 93 sqm	S$518,000market -0.3% · storey +2.0%	S$526,906.81
Mar 20264 to 6	210 YISHUN STREET 21same street · 96 sqm	S$500,888market -0.3% · storey +2.0%	S$509,500.57
Feb 202610 to 12	214 YISHUN STREET 21same street · 92 sqm	S$545,000market -0.3% · storey -5.8%	S$511,743.53
Feb 20267 to 9	223 YISHUN STREET 21same street · 91 sqm	S$515,000market -0.3% · storey -2.0%	S$503,311.88
Jan 20267 to 9	227 YISHUN STREET 21same street · 93 sqm	S$539,000market -0.3% · storey -2.0%	S$526,767.19
Jan 202610 to 12	212 YISHUN STREET 21same street · 98 sqm	S$535,000market -0.3% · storey -5.8%	S$502,353.74
Jan 20267 to 9	224 YISHUN STREET 21same street · 93 sqm	S$525,000market -0.3% · storey -2.0%	S$513,084.93
Jan 20261 to 3	217 YISHUN STREET 21same street · 93 sqm	S$508,000market -0.3% · storey +6.2%	S$537,826.08
Nov 20251 to 3	227 YISHUN STREET 21same street · 93 sqm	S$495,000market -0.4% · storey +6.2%	S$523,548.02

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.

Prices by flat type

Flat type	Last 12 months	Median price	Median S$ psf	Latest sale
3-room	None	–	–	S$400,000 in Jun 2024
4-room	2 sold	S$470,000	493	S$470,000 in Sep 2026
5-room	None	–	–	S$420,000 in Jun 2018

Price history

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

3-room

4-room

Getting around

Yishun MRT StationExit E10 min walk820 m
Canberra MRT StationExit B19 min walk1.5 km
Khatib MRT StationExit D27 min walk2.2 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

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

Chong Pang Hawker Centre & Market58 cooked-food stalls1.1 km
Yishun Ring Road Blk 104/105 (Chong Pang Market and Food Centre)56 cooked-food stalls1.1 km
Yishun Park Hawker Centre45 cooked-food stalls1.3 km

Shopping malls

Sembawang Shopping Centre604 SEMBAWANG ROAD SEMBAWANG SHOPPING CENTRE SINGAPORE 7584591.7 km
Wisteria Mall598 YISHUN RING ROAD WISTERIA MALL SINGAPORE 7686981.9 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 151 sales

Month	Flat type	Storey	Size	Price	S$ psf
Sep 2026	4-roomNew Generation	7 to 9	93 sqm (1,001 sqft)	S$470,000	470
Jan 2026	4-roomNew Generation	4 to 6	91 sqm (980 sqft)	S$505,000	516
Aug 2025	4-roomNew Generation	4 to 6	93 sqm (1,001 sqft)	S$505,000	504
Jun 2024	3-roomNew Generation	7 to 9	67 sqm (721 sqft)	S$400,000	555
Jan 2024	3-roomNew Generation	4 to 6	67 sqm (721 sqft)	S$362,000	502
May 2023	3-roomNew Generation	10 to 12	67 sqm (721 sqft)	S$378,000	524
Apr 2023	3-roomNew Generation	7 to 9	67 sqm (721 sqft)	S$362,000	502
Mar 2023	3-roomNew Generation	1 to 3	67 sqm (721 sqft)	S$340,000	471
Feb 2023	3-roomNew Generation	4 to 6	67 sqm (721 sqft)	S$350,000	485
Sep 2022	3-roomNew Generation	1 to 3	73 sqm (786 sqft)	S$370,000	471
Aug 2022	4-roomNew Generation	7 to 9	93 sqm (1,001 sqft)	S$463,000	463
Aug 2022	3-roomNew Generation	4 to 6	67 sqm (721 sqft)	S$370,000	513
May 2022	4-roomNew Generation	4 to 6	91 sqm (980 sqft)	S$445,000	454
Mar 2022	3-roomNew Generation	4 to 6	67 sqm (721 sqft)	S$362,800	503
Nov 2021	3-roomNew Generation	10 to 12	67 sqm (721 sqft)	S$338,888	470
Jul 2021	3-roomNew Generation	10 to 12	67 sqm (721 sqft)	S$326,000	452
Mar 2020	3-roomNew Generation	1 to 3	73 sqm (786 sqft)	S$280,000	356
Feb 2020	3-roomNew Generation	7 to 9	67 sqm (721 sqft)	S$278,000	385
Nov 2018	4-roomNew Generation	4 to 6	93 sqm (1,001 sqft)	S$333,000	333
Jul 2018	3-roomNew Generation	4 to 6	67 sqm (721 sqft)	S$250,000	347
Jun 2018	5-roomModel A	4 to 6	134 sqm (1,442 sqft)	S$420,000	291
Feb 2017	4-roomNew Generation	7 to 9	91 sqm (980 sqft)	S$375,000	383
Feb 2017	4-roomNew Generation	4 to 6	93 sqm (1,001 sqft)	S$360,000	360
Jun 2016	4-roomNew Generation	10 to 12	91 sqm (980 sqft)	S$378,888	387
Nov 2015	3-roomNew Generation	10 to 12	67 sqm (721 sqft)	S$300,000	416
Aug 2015	4-roomNew Generation	4 to 6	91 sqm (980 sqft)	S$366,000	374
May 2015	4-roomNew Generation	1 to 3	93 sqm (1,001 sqft)	S$358,000	358
Mar 2015	4-roomNew Generation	10 to 12	91 sqm (980 sqft)	S$380,000	388
Jan 2015	5-roomModel A	1 to 3	134 sqm (1,442 sqft)	S$460,000	319
Jan 2015	3-roomNew Generation	4 to 6	67 sqm (721 sqft)	S$298,000	413

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.