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Blk 431C Yishun Ave 1 — HDB Resale Prices

Every recorded HDB resale transaction at Blk 431C Yishun Ave 1 over the last 6 months. Model A 3-Room and 4-Room flats, built 2015 (99-year lease).

For period: Apr 2026 – Sep 2026 · 3 transactions · updated 29 Sep 2026
Latest Transaction
$468,000
3-Room (67 sqm) · Jun 2026 · Storey 01&Ndash;03
Median Transaction
$475,000
Across all 3 transactions
Highest Transaction
$530,000
4-Room (92 sqm) · Jun 2026
Lowest Transaction
$468,000
3-Room (67 sqm) · Jun 2026

By flat type and size

4-Room, 92 sqm
Transactions1
Median price$530,000
Range$530,000
Median $ per sqm$5,761
3-Room, 67 sqm
Transactions2
Median price$471,500
Range$468,000 – $475,000
Median $ per sqm$7,037

Price trend

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

4-Room, 92 sqm
Jun 2026
$530,000
3-Room, 67 sqm
Jun 2026
$475,000
Jun 2026
$468,000

Remaining lease

~88 years
99-year lease commenced 2015, so around 88 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
431CYISHUN AVE 101 TO 0392 sqmModel A201588 years 04 months$530,000Jun 2026
431CYISHUN AVE 110 TO 1267 sqmModel A201588 years 03 months$475,000Jun 2026
431CYISHUN AVE 101 TO 0367 sqmModel A201588 years 04 months$468,000Jun 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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