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Blk 171 Ang Mo Kio Ave 4 — HDB Resale Prices

Every recorded HDB resale transaction at Blk 171 Ang Mo Kio Ave 4 over the last 6 months. Improved 5-Room flats, built 1982 (99-year lease).

For period: Apr 2026 – Sep 2026 · 2 transactions · updated 29 Sep 2026
Latest Transaction
$690,000
5-Room (127 sqm) · Jul 2026 · Storey 01&Ndash;03
Median Transaction
$770,000
Across all 2 transactions
Highest Transaction
$850,000
5-Room (129 sqm) · May 2026
Lowest Transaction
$690,000
5-Room (127 sqm) · Jul 2026

By flat type and size

5-Room, 129 sqm
Transactions1
Median price$850,000
Range$850,000
Median $ per sqm$6,589
5-Room, 127 sqm
Transactions1
Median price$690,000
Range$690,000
Median $ per sqm$5,433

Price trend

Shown separately by flat type and size, since they aren't directly comparable on price.

5-Room, 129 sqm
May 2026
$850,000
5-Room, 127 sqm
Jul 2026
$690,000

Remaining lease

~55 years
99-year lease commenced 1982, so around 55 years remain as of 2026. This is above HDB's 20-year financing minimum — whether it fully covers a buyer to age 95 for full loan/CPF limits depends on the buyer's age. Use our Remaining Lease, CPF & Loan Calculator to check your own scenario.

Recent transactions

BlockStreet NameStorey RangeSizeFlat Model Commence DateRemaining LeaseResale PriceTransacted
171ANG MO KIO AVE 401 TO 03127 sqmImproved198254 years 06 months$690,000Jul 2026
171ANG MO KIO AVE 413 TO 15129 sqmImproved198254 years 10 months$850,000May 2026

Source: HDB Resale Flat Prices, published via data.gov.sg (resource d_8b84c4ee58e3cfc0ece0d773c8ca6abc), retrieved 29 Sep 2026. Resale prices should be taken as indicative only.

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