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Blk 223 Yishun Street 21

HDB · Yishun

Completed
1984
Lease from
1986 (99 years)
Storeys
12
Resales since 1990
158

Lease and eligibility context

About 59 years remain on the 99-year lease, based on its 1986 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.

99 flats: 44 × 3-room, 44 × 4-room, 11 × 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.

3-room

S$435,556.11

Typical range S$417,766.66–S$443,363.81

See the 20 comparable sales
SaleHomeOriginalAdjusted
Nov 20254 to 6223 YISHUN STREET 21same building · 67 sqmS$430,000market -0.5% · storey +2.8%S$439,509.18
Jun 202510 to 12223 YISHUN STREET 21same building · 67 sqmS$458,000market -0.2% · storey -2.7%S$444,791.23
Apr 20251 to 3223 YISHUN STREET 21same building · 67 sqmS$410,000market -0.2% · storey +5.6%S$432,146.83
Oct 20261 to 3202 YISHUN STREET 21same street · 71 sqmS$470,000storey +5.6%S$496,366.37
Oct 202610 to 12208 YISHUN STREET 21same street · 67 sqmS$440,000storey -2.7%S$428,154.42
Oct 20267 to 9235 YISHUN STREET 21same street · 67 sqmS$420,000no adjustmentS$420,000
Oct 20264 to 6206 YISHUN STREET 21same street · 67 sqmS$395,888storey +2.8%S$406,840.88
Sep 20264 to 6222 YISHUN STREET 21same street · 67 sqmS$400,000storey +2.8%S$411,066.64
Aug 20264 to 6210 YISHUN STREET 21same street · 67 sqmS$438,000storey +2.8%S$450,117.97
Aug 20267 to 9205 YISHUN STREET 21same street · 67 sqmS$435,000no adjustmentS$435,000
Aug 20264 to 6216 YISHUN STREET 21same street · 68 sqmS$425,000storey +2.8%S$436,758.31
Aug 20264 to 6201 YISHUN STREET 21same street · 67 sqmS$420,000storey +2.8%S$431,619.98
Jul 202610 to 12203 YISHUN STREET 21same street · 67 sqmS$455,000storey -2.7%S$442,750.59
Jul 20267 to 9204 YISHUN STREET 21same street · 67 sqmS$442,888no adjustmentS$442,888
Jul 202610 to 12216 YISHUN STREET 21same street · 68 sqmS$420,000storey -2.7%S$408,692.85
Jun 20267 to 9215 YISHUN STREET 21same street · 67 sqmS$450,000market -0.1%S$449,334.32
Jun 20264 to 6210 YISHUN STREET 21same street · 67 sqmS$425,000market -0.1% · storey +2.8%S$436,112.22
Jun 202610 to 12228 YISHUN STREET 21same street · 67 sqmS$415,000market -0.1% · storey -2.7%S$403,230.09
Jun 20267 to 9222 YISHUN STREET 21same street · 67 sqmS$408,000market -0.1%S$407,396.45
May 202610 to 12205 YISHUN STREET 21same street · 67 sqmS$465,000market -0.1% · storey -2.7%S$451,812.02

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 2026-11-01.

4-room

S$531,950.29

Typical range S$517,240.13–S$545,176.72

See the 20 comparable sales
SaleHomeOriginalAdjusted
Apr 20267 to 9223 YISHUN STREET 21same building · 91 sqmS$533,000market -0.1%S$532,211.54
Feb 20267 to 9223 YISHUN STREET 21same building · 91 sqmS$515,000market -0.4%S$512,721.24
Sep 202510 to 12223 YISHUN STREET 21same building · 96 sqmS$538,000market -0.6% · storey -3.1%S$518,042.98
Jan 20254 to 6223 YISHUN STREET 21same building · 93 sqmS$530,000market +0.7% · storey +3.2%S$551,258.53
Oct 202610 to 12216 YISHUN STREET 21same street · 93 sqmS$516,888storey -3.1%S$500,663.54
Oct 20264 to 6228 YISHUN STREET 21same street · 96 sqmS$515,000storey +3.2%S$531,689.04
Sep 202610 to 12217 YISHUN STREET 21same street · 98 sqmS$540,000storey -3.1%S$523,050.09
Sep 20264 to 6217 YISHUN STREET 21same street · 93 sqmS$510,000storey +3.2%S$526,527.01
Sep 20267 to 9234 YISHUN STREET 21same street · 93 sqmS$470,000no adjustmentS$470,000
Jul 202610 to 12202 YISHUN STREET 21same street · 93 sqmS$565,888storey -3.1%S$548,125.50
Jul 20261 to 3207 YISHUN STREET 21same street · 93 sqmS$525,888storey +6.6%S$560,524.01
Jul 20261 to 3205 YISHUN STREET 21same street · 92 sqmS$510,000storey +6.6%S$543,589.60
Jun 20267 to 9203 YISHUN STREET 21same street · 93 sqmS$545,000market -0.1%S$544,193.79
May 20264 to 6219 YISHUN STREET 21same street · 93 sqmS$538,000market -0.1% · storey +3.2%S$554,612.73
May 20261 to 3205 YISHUN STREET 21same street · 97 sqmS$535,000market -0.1% · storey +6.6%S$569,392.60
Apr 202610 to 12219 YISHUN STREET 21same street · 98 sqmS$530,000market -0.1% · storey -3.1%S$512,604.56
Mar 20264 to 6217 YISHUN STREET 21same street · 93 sqmS$518,000market -0.4% · storey +3.2%S$532,419.95
Mar 20264 to 6210 YISHUN STREET 21same street · 96 sqmS$500,888market -0.4% · storey +3.2%S$514,831.59
Feb 202610 to 12214 YISHUN STREET 21same street · 92 sqmS$545,000market -0.4% · storey -3.1%S$525,557.33
Jan 20267 to 9227 YISHUN STREET 21same street · 93 sqmS$539,000market -0.4%S$536,615.04

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.

5-room

S$669,434.74

Typical range S$641,361.69–S$741,509.46

See the 20 comparable sales
SaleHomeOriginalAdjusted
Dec 202410 to 12223 YISHUN STREET 21same building · 134 sqmS$790,000market +2.3% · storey -5.2%S$766,382.89
Nov 20267 to 9232 YISHUN STREET 21same street · 121 sqmS$638,000no adjustmentS$638,000
Sep 20267 to 9209 YISHUN STREET 21same street · 121 sqmS$655,000no adjustmentS$655,000
Aug 20261 to 3212 YISHUN STREET 21same street · 121 sqmS$650,000storey +11.3%S$723,160.02
Aug 20267 to 9212 YISHUN STREET 21same street · 121 sqmS$620,000no adjustmentS$620,000
Jul 20267 to 9212 YISHUN STREET 21same street · 121 sqmS$685,000no adjustmentS$685,000
Jul 20261 to 3229 YISHUN STREET 21same street · 125 sqmS$580,000storey +11.3%S$645,281.25
Apr 20264 to 6232 YISHUN STREET 21same street · 121 sqmS$637,888market -0.1% · storey +5.5%S$671,834.09
Mar 20264 to 6235 YISHUN STREET 21same street · 135 sqmS$710,000market -0.4% · storey +5.5%S$745,577.77
Mar 20267 to 9221 YISHUN STREET 21same street · 126 sqmS$653,000market -0.4%S$650,110.62
Feb 202610 to 12212 YISHUN STREET 21same street · 121 sqmS$680,000market -0.4% · storey -5.2%S$641,833.63
Feb 20267 to 9209 YISHUN STREET 21same street · 121 sqmS$670,000market -0.4%S$667,035.40
Jan 202610 to 12213 YISHUN STREET 21same street · 121 sqmS$678,000market -0.4% · storey -5.2%S$639,945.88
Jan 20267 to 9209 YISHUN STREET 21same street · 121 sqmS$600,000market -0.4%S$597,345.13
Dec 202510 to 12229 YISHUN STREET 21same street · 121 sqmS$650,000market -0.5% · storey -5.2%S$612,914.77
Oct 20251 to 3213 YISHUN STREET 21same street · 125 sqmS$668,888market -0.5% · storey +11.3%S$740,153.35
Sep 20251 to 3224 YISHUN STREET 21same street · 134 sqmS$700,000market -0.6% · storey +11.3%S$774,199.86
Aug 20254 to 6212 YISHUN STREET 21same street · 121 sqmS$660,000market -0.6% · storey +5.5%S$692,051.57
Jul 20257 to 9222 YISHUN STREET 21same street · 134 sqmS$771,000market -0.6%S$766,458.03
Jul 20251 to 3224 YISHUN STREET 21same street · 134 sqmS$700,888market -0.6% · storey +11.3%S$775,181.99

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.

Prices by flat type

Flat typeLast 12 monthsMedian priceMedian S$ psfLatest sale
3-room1 soldS$430,000596S$430,000 in Nov 2025
4-room2 soldS$515,000535S$533,000 in Apr 2026
5-roomNone––S$790,000 in Dec 2024

Price history

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

3-room
2022-102025-10
4-room
2024-072026-04
5-room
2022-012024-10

Getting around

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 stalls830 m
  • Yishun Ring Road Blk 104/105 (Chong Pang Market and Food Centre)56 cooked-food stalls850 m
  • Yishun Park Hawker Centre45 cooked-food stalls1.5 km

Shopping malls

  • Sembawang Shopping Centre604 SEMBAWANG ROAD SEMBAWANG SHOPPING CENTRE SINGAPORE 7584591.5 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 158 sales

MonthFlat typeStoreySizePriceS$ psf
Apr 20264-roomNew Generation7 to 991 sqm (980 sqft)S$533,000544
Feb 20264-roomNew Generation7 to 991 sqm (980 sqft)S$515,000526
Nov 20253-roomNew Generation4 to 667 sqm (721 sqft)S$430,000596
Sep 20254-roomNew Generation10 to 1296 sqm (1,033 sqft)S$538,000521
Jun 20253-roomNew Generation10 to 1267 sqm (721 sqft)S$458,000635
Apr 20253-roomNew Generation1 to 367 sqm (721 sqft)S$410,000569
Jan 20254-roomNew Generation4 to 693 sqm (1,001 sqft)S$530,000529
Dec 20245-roomModel A10 to 12134 sqm (1,442 sqft)S$790,000548
Aug 20244-roomNew Generation4 to 691 sqm (980 sqft)S$515,000526
May 20243-roomNew Generation4 to 667 sqm (721 sqft)S$400,000555
Apr 20243-roomNew Generation10 to 1267 sqm (721 sqft)S$408,000566
Apr 20243-roomNew Generation1 to 367 sqm (721 sqft)S$390,000541
Jan 20245-roomModel A7 to 9134 sqm (1,442 sqft)S$660,000458
Oct 20223-roomNew Generation4 to 667 sqm (721 sqft)S$368,888512
Jan 20225-roomModel A4 to 6134 sqm (1,442 sqft)S$565,000392
Oct 20214-roomNew Generation7 to 993 sqm (1,001 sqft)S$428,000428
Mar 20213-roomNew Generation10 to 1267 sqm (721 sqft)S$295,000409
Feb 20213-roomNew Generation10 to 1267 sqm (721 sqft)S$305,000423
Sep 20204-roomNew Generation10 to 1293 sqm (1,001 sqft)S$375,000375
Aug 20203-roomNew Generation10 to 1267 sqm (721 sqft)S$273,800380
Jun 20203-roomNew Generation1 to 367 sqm (721 sqft)S$260,000361
Mar 20204-roomNew Generation1 to 396 sqm (1,033 sqft)S$325,000315
Oct 20195-roomModel A1 to 3134 sqm (1,442 sqft)S$500,000347
Oct 20193-roomNew Generation10 to 1267 sqm (721 sqft)S$265,000367
Oct 20193-roomNew Generation4 to 667 sqm (721 sqft)S$249,000345
May 20194-roomNew Generation10 to 1291 sqm (980 sqft)S$350,000357
Nov 20183-roomNew Generation4 to 667 sqm (721 sqft)S$270,000374
Oct 20184-roomNew Generation4 to 693 sqm (1,001 sqft)S$345,000345
Aug 20183-roomNew Generation7 to 967 sqm (721 sqft)S$275,000381
Aug 20175-roomModel A10 to 12134 sqm (1,442 sqft)S$420,000291

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.