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Blk 431 Jurong West Avenue 1

HDB · Jurong West · Singapore 640431

Completed
1984
Lease from
1985 (99 years)
Storeys
12
Resales since 1990
143

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.

120 flats: 12 × 3-room, 108 × 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$408,644.72

Typical range S$388,585.58–S$418,452.55

See the 20 comparable sales
SaleHomeOriginalAdjusted
Apr 20267 to 9431 JURONG WEST AVENUE 1same building · 75 sqmS$421,000storey -1.4%S$415,015.64
Sep 202510 to 12431 JURONG WEST AVENUE 1same building · 75 sqmS$405,000market -0.4% · storey -2.8%S$391,829.09
Aug 20267 to 9484 JURONG WEST AVENUE 1same street · 67 sqmS$385,000storey -1.4%S$379,527.36
Jul 20264 to 6484 JURONG WEST AVENUE 1same street · 67 sqmS$370,000no adjustmentS$370,000
May 20264 to 6484 JURONG WEST AVENUE 1same street · 67 sqmS$365,000no adjustmentS$365,000
Apr 202610 to 12490 JURONG WEST AVENUE 1same street · 73 sqmS$448,000storey -2.8%S$435,354.20
Apr 20267 to 9491 JURONG WEST AVENUE 1same street · 67 sqmS$415,000storey -1.4%S$409,100.92
Apr 20264 to 6484 JURONG WEST AVENUE 1same street · 67 sqmS$390,000no adjustmentS$390,000
Mar 20261 to 3423 JURONG WEST AVENUE 1same street · 84 sqmS$400,000market -0.3% · storey +1.4%S$404,570.89
Feb 20264 to 6423 JURONG WEST AVENUE 1same street · 74 sqmS$420,000market -0.3%S$418,761.06
Feb 20261 to 3428 JURONG WEST AVENUE 1same street · 75 sqmS$412,000market -0.3% · storey +1.4%S$416,708.02
Jan 20267 to 9423 JURONG WEST AVENUE 1same street · 74 sqmS$440,000market -0.3% · storey -1.4%S$432,466.07
Jan 20261 to 3503 JURONG WEST AVENUE 1same street · 74 sqmS$425,000market -0.3% · storey +1.4%S$429,856.57
Jan 20261 to 3489 JURONG WEST AVENUE 1same street · 73 sqmS$380,000market -0.3% · storey +1.4%S$384,342.34
Jan 20261 to 3428 JURONG WEST AVENUE 1same street · 75 sqmS$355,000market -0.3% · storey +1.4%S$359,056.66
Dec 20254 to 6423 JURONG WEST AVENUE 1same street · 74 sqmS$420,000market -0.4%S$418,349.71
Oct 20257 to 9440 JURONG WEST AVENUE 1same street · 74 sqmS$420,000market -0.4% · storey -1.4%S$412,403.01
Sep 20257 to 9490 JURONG WEST AVENUE 1same street · 73 sqmS$445,000market -0.4% · storey -1.4%S$436,736.31
Sep 20251 to 3484 JURONG WEST AVENUE 1same street · 67 sqmS$400,000market -0.4% · storey +1.4%S$403,975.06
Aug 20254 to 6484 JURONG WEST AVENUE 1same street · 67 sqmS$410,000market -0.4%S$408,188.51

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.

4-room

S$504,352.10

Typical range S$481,886.31–S$530,034.25

See the 6 comparable sales
SaleHomeOriginalAdjusted
Sep 20267 to 9431 JURONG WEST AVENUE 1same building · 104 sqmS$455,000storey -4.9%S$432,763.70
Sep 20261 to 3431 JURONG WEST AVENUE 1same building · 104 sqmS$452,000storey +5.1%S$475,224.70
Apr 20261 to 3431 JURONG WEST AVENUE 1same building · 119 sqmS$533,000storey +5.1%S$560,386.65
Jan 20261 to 3431 JURONG WEST AVENUE 1same building · 119 sqmS$513,000market -0.3% · storey +5.1%S$537,767.98
Sep 20257 to 9431 JURONG WEST AVENUE 1same building · 103 sqmS$530,000market -0.4% · storey -4.9%S$501,871.14
Dec 20247 to 9431 JURONG WEST AVENUE 1same building · 104 sqmS$520,000market +2.5% · storey -4.9%S$506,833.05

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-room2 soldS$405,000512S$421,000 in Apr 2026
4-room5 soldS$513,000406S$455,000 in Sep 2026

Price history

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

3-room
2025-072026-04
4-room
2022-012026-07

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

  • Jurong West Street 52 Blk 50560 cooked-food stalls750 m
  • Jurong East Ave 1 Blk 347 (Yuhua Market and Hawker Centre)56 cooked-food stalls1.1 km
  • Boon Lay Place Blk 221A/B (Boon Lay Place Market and Food Village)72 cooked-food stalls1.5 km

Shopping malls

  • Boon Lay Shopping Centre221 BOON LAY PLACE BOON LAY SHOPPING CENTRE SINGAPORE 6402211.5 km
  • Taman Jurong Shopping Centre399 YUNG SHENG ROAD TAMAN JURONG SHOPPING CENTRE SINGAPORE 6103992.0 km
  • West Mall1 BUKIT BATOK CENTRAL LINK WEST MALL SINGAPORE 6587132.7 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 143 sales

MonthFlat typeStoreySizePriceS$ psf
Sep 20264-roomModel A7 to 9104 sqm (1,119 sqft)S$455,000406
Sep 20264-roomModel A1 to 3104 sqm (1,119 sqft)S$452,000404
Apr 20264-roomModel A1 to 3119 sqm (1,281 sqft)S$533,000416
Apr 20263-roomModel A7 to 975 sqm (807 sqft)S$421,000521
Jan 20264-roomModel A1 to 3119 sqm (1,281 sqft)S$513,000400
Sep 20254-roomModel A7 to 9103 sqm (1,109 sqft)S$530,000478
Sep 20253-roomModel A10 to 1275 sqm (807 sqft)S$405,000502
Dec 20244-roomModel A7 to 9104 sqm (1,119 sqft)S$520,000465
Aug 20244-roomModel A1 to 3103 sqm (1,109 sqft)S$443,000400
Mar 20244-roomModel A1 to 3110 sqm (1,184 sqft)S$465,000393
Aug 20234-roomModel A1 to 3104 sqm (1,119 sqft)S$455,000406
Feb 20224-roomModel A10 to 12104 sqm (1,119 sqft)S$430,000384
Jan 20224-roomModel A7 to 9103 sqm (1,109 sqft)S$455,000410
Nov 20204-roomModel A4 to 6104 sqm (1,119 sqft)S$346,000309
Oct 20204-roomModel A1 to 3110 sqm (1,184 sqft)S$330,000279
Feb 20203-roomModel A7 to 975 sqm (807 sqft)S$260,000322
Aug 20193-roomModel A4 to 675 sqm (807 sqft)S$280,000347
Feb 20194-roomModel A1 to 3104 sqm (1,119 sqft)S$330,000295
Dec 20184-roomModel A1 to 3110 sqm (1,184 sqft)S$299,500253
Oct 20184-roomModel A1 to 3104 sqm (1,119 sqft)S$318,000284
Sep 20184-roomModel A1 to 3119 sqm (1,281 sqft)S$360,000281
Sep 20184-roomModel A7 to 9103 sqm (1,109 sqft)S$315,000284
May 20174-roomModel A10 to 12103 sqm (1,109 sqft)S$385,000347
Apr 20174-roomModel A7 to 9104 sqm (1,119 sqft)S$385,000344
Nov 20164-roomModel A4 to 6119 sqm (1,281 sqft)S$390,000304
Nov 20164-roomModel A1 to 3104 sqm (1,119 sqft)S$360,000322
Apr 20154-roomModel A4 to 6103 sqm (1,109 sqft)S$365,000329
Apr 20143-roomModel A1 to 375 sqm (807 sqft)S$341,000422
Nov 20134-roomModel A10 to 12103 sqm (1,109 sqft)S$400,000361
Oct 20133-roomModel A10 to 1275 sqm (807 sqft)S$358,000443

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.