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Blk 421 Ang Mo Kio Avenue 10

HDB · Ang Mo Kio · Singapore 560421

Completed
1978
Lease from
1979 (99 years)
Storeys
13
Resales since 1990
205

Lease and eligibility context

About 52 years remain on the 99-year lease, based on its 1979 commencement year. This year-level figure is approximate.

A standard flat completed around 1978 would usually reach its 5-year MOP around 1983. 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.

134 flats: 1 × Executive, 111 × 3-room, 22 × 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.

3-room

S$443,033.87

Typical range S$441,721.28–S$454,379.92

See the 7 comparable sales
SaleHomeOriginalAdjusted
Sep 20267 to 9421 ANG MO KIO AVENUE 10same building · 74 sqmS$440,000no adjustmentS$440,000
Aug 20267 to 9421 ANG MO KIO AVENUE 10same building · 74 sqmS$452,000no adjustmentS$452,000
Feb 202613 to 15421 ANG MO KIO AVENUE 10same building · 74 sqmS$458,000market -0.3% · storey -3.0%S$442,795.78
Jul 20257 to 9421 ANG MO KIO AVENUE 10same building · 74 sqmS$445,000market -0.4%S$443,033.87
Jun 20254 to 6421 ANG MO KIO AVENUE 10same building · 74 sqmS$450,000market -0.0% · storey +1.6%S$456,759.85
Nov 202410 to 12421 ANG MO KIO AVENUE 10same building · 74 sqmS$475,000market +2.5% · storey -1.5%S$479,320.79
Oct 20247 to 9421 ANG MO KIO AVENUE 10same building · 74 sqmS$430,000market +2.5%S$440,646.79

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 typeLast 12 monthsMedian priceMedian S$ psfLatest sale
3-room3 soldS$452,000567S$440,000 in Sep 2026
4-roomNone––S$490,000 in Jun 2024
ExecutiveNone––S$843,000 in Jun 2015

Price history

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

3-room
2021-102026-07

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

  • Ang Mo Kio Ave 10 Blk 409 (Teck Ghee Square)40 cooked-food stalls400 m
  • Ang Mo Kio Ave 10 Blk 453A (Chong Boon Market and Food Centre)39 cooked-food stalls490 m
  • Ang Mo Kio Ave 1 Blk 341 (Teck Ghee Court)32 cooked-food stalls540 m

Shopping malls

  • Djit Sun Mall5 ANG MO KIO CENTRAL 2 DJIT SUN MALL SINGAPORE 5696631.0 km
  • Bishan North Shopping Mall282 BISHAN STREET 22 BISHAN NORTH SHOPPING MALL SINGAPORE 5702821.2 km
  • Kebun Baru Mall226G ANG MO KIO AVENUE 1 KEBUN BARU MALL SINGAPORE 5672261.5 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 205 sales

MonthFlat typeStoreySizePriceS$ psf
Sep 20263-roomNew Generation7 to 974 sqm (797 sqft)S$440,000552
Aug 20263-roomNew Generation7 to 974 sqm (797 sqft)S$452,000567
Feb 20263-roomNew Generation13 to 1574 sqm (797 sqft)S$458,000575
Jul 20253-roomNew Generation7 to 974 sqm (797 sqft)S$445,000559
Jun 20253-roomNew Generation4 to 674 sqm (797 sqft)S$450,000565
Nov 20243-roomNew Generation10 to 1274 sqm (797 sqft)S$475,000596
Oct 20243-roomNew Generation7 to 974 sqm (797 sqft)S$430,000540
Jun 20244-roomNew Generation4 to 699 sqm (1,066 sqft)S$490,000460
Nov 20233-roomNew Generation10 to 1274 sqm (797 sqft)S$375,000471
Feb 20233-roomNew Generation10 to 1274 sqm (797 sqft)S$440,000552
Feb 20233-roomNew Generation10 to 1274 sqm (797 sqft)S$420,000527
Nov 20213-roomNew Generation10 to 1274 sqm (797 sqft)S$352,000442
Aug 20213-roomNew Generation10 to 1274 sqm (797 sqft)S$335,000421
Aug 20213-roomNew Generation4 to 674 sqm (797 sqft)S$330,000414
Jun 20214-roomNew Generation7 to 999 sqm (1,066 sqft)S$428,000402
Jun 20213-roomNew Generation7 to 974 sqm (797 sqft)S$353,888444
Feb 20213-roomNew Generation4 to 689 sqm (958 sqft)S$350,000365
Nov 20204-roomNew Generation13 to 1599 sqm (1,066 sqft)S$375,000352
Nov 20203-roomNew Generation1 to 374 sqm (797 sqft)S$325,000408
Aug 20204-roomNew Generation4 to 699 sqm (1,066 sqft)S$390,000366
Aug 20194-roomNew Generation10 to 1299 sqm (1,066 sqft)S$400,000375
Aug 20193-roomNew Generation13 to 1574 sqm (797 sqft)S$310,000389
Jan 20193-roomNew Generation13 to 1574 sqm (797 sqft)S$330,000414
Jan 20193-roomNew Generation4 to 674 sqm (797 sqft)S$285,000358
Nov 20173-roomNew Generation4 to 674 sqm (797 sqft)S$295,000370
Oct 20173-roomNew Generation10 to 1274 sqm (797 sqft)S$370,000465
Aug 20173-roomNew Generation7 to 974 sqm (797 sqft)S$348,000437
Oct 20163-roomNew Generation4 to 674 sqm (797 sqft)S$335,000421
Apr 20163-roomNew Generation1 to 389 sqm (958 sqft)S$380,000397
Nov 20153-roomNew Generation4 to 674 sqm (797 sqft)S$325,000408

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.