Blk 431A Yishun Ave 1
$590,000
Median 4-room resale here, 4 in the 12 months to September 2026
$610,000
Latest resale, August 2026: 4-room, storeys 13 to 15, 92 sqm
45
Resales since July 2019
Blk 431A Yishun Ave 1 in Yishun has had 45 resales registered since July 2019. The latest, in August 2026, was a 4-room on storeys 13 to 15 (92 sqm) at $610,000. Over the 12 months to September 2026, 4 4-room flats here resold at a median $590,000, against $550,000 for a 4-room across Yishun.
- Completed 2014
- Lease from 2015
- 13 storeys
- 72 flats
HDB's count of flats in the block, sold flats: 36 4-room, 36 5-room.
What's my flat worth? A free estimate from registered resales.
Value my flatLast 12 months by flat type
| Flat type | Median here | Yishun median | Resales here |
|---|---|---|---|
| 4-room | $590,000 | $550,000 | 4 |
| 5-room | fewer than 3 | $690,444 | 2 |
Resales registered from October 2025 to September 2026. A median needs at least 3 resales.
Every resale since July 2019
Storeys are HDB's published storey ranges. Unit numbers are never shown. Remaining lease is as HDB published it at the time of sale. Month is the month the resale was registered.
| Month | Price | Flat type | Storeys | Floor area | Remaining lease | Model | Lease from |
|---|---|---|---|---|---|---|---|
| Aug 2026 | $610,000 | 4-room | 13 to 15 | 92 sqm | 88 years 02 months | Model A | 2015 |
| Jul 2026 | $625,000 | 4-room | 10 to 12 | 92 sqm | 88 years 03 months | Model A | 2015 |
| Jun 2026 | $685,000 | 5-room | 10 to 12 | 112 sqm | 88 years 03 months | Improved | 2015 |
| May 2026 | $532,000 | 4-room | 01 to 03 | 92 sqm | 88 years 05 months | Model A | 2015 |
| Feb 2026 | $650,000 | 5-room | 04 to 06 | 112 sqm | 88 years 08 months | Improved | 2015 |
| Jan 2026 | $570,000 | 4-room | 13 to 15 | 92 sqm | 88 years 09 months | Model A | 2015 |
| Jul 2025 | $570,088 | 4-room | 04 to 06 | 92 sqm | 89 years 02 months | Model A | 2015 |
| May 2025 | $565,000 | 4-room | 04 to 06 | 92 sqm | 89 years 05 months | Model A | 2015 |
| Sep 2024 | $599,000 | 4-room | 10 to 12 | 92 sqm | 90 years 01 month | Model A | 2015 |
| Sep 2024 | $560,000 | 4-room | 07 to 09 | 92 sqm | 90 years 01 month | Model A | 2015 |
| Jul 2024 | $632,000 | 5-room | 10 to 12 | 112 sqm | 90 years 03 months | Improved | 2015 |
| Jul 2024 | $630,000 | 5-room | 07 to 09 | 112 sqm | 90 years 03 months | Improved | 2015 |
| Jul 2024 | $560,000 | 4-room | 07 to 09 | 92 sqm | 90 years 03 months | Model A | 2015 |
| Feb 2024 | $620,000 | 5-room | 10 to 12 | 112 sqm | 90 years 08 months | Improved | 2015 |
| May 2023 | $620,000 | 5-room | 07 to 09 | 112 sqm | 91 years 05 months | Improved | 2015 |
| Jul 2022 | $595,000 | 5-room | 04 to 06 | 112 sqm | 92 years 03 months | Improved | 2015 |
| Jul 2022 | $592,000 | 5-room | 07 to 09 | 112 sqm | 92 years 03 months | Improved | 2015 |
| May 2022 | $585,000 | 5-room | 10 to 12 | 112 sqm | 92 years 05 months | Improved | 2015 |
| Jan 2022 | $490,000 | 4-room | 07 to 09 | 92 sqm | 92 years 09 months | Model A | 2015 |
| Nov 2021 | $500,000 | 5-room | 01 to 03 | 112 sqm | 93 years | Improved | 2015 |
| Aug 2021 | $525,000 | 5-room | 04 to 06 | 112 sqm | 93 years 02 months | Improved | 2015 |
| Mar 2021 | $432,000 | 4-room | 04 to 06 | 92 sqm | 93 years 06 months | Model A | 2015 |
| Feb 2021 | $439,000 | 4-room | 07 to 09 | 92 sqm | 93 years 07 months | Model A | 2015 |
| Dec 2020 | $465,000 | 5-room | 01 to 03 | 112 sqm | 93 years 10 months | Improved | 2015 |
| Dec 2020 | $463,000 | 4-room | 13 to 15 | 92 sqm | 93 years 09 months | Model A | 2015 |
| Dec 2020 | $430,888 | 4-room | 10 to 12 | 92 sqm | 93 years 10 months | Model A | 2015 |
| Dec 2020 | $428,000 | 4-room | 07 to 09 | 92 sqm | 93 years 10 months | Model A | 2015 |
| Dec 2020 | $425,888 | 4-room | 10 to 12 | 92 sqm | 93 years 10 months | Model A | 2015 |
| Dec 2020 | $415,000 | 4-room | 04 to 06 | 92 sqm | 93 years 09 months | Model A | 2015 |
| Nov 2020 | $505,000 | 5-room | 07 to 09 | 112 sqm | 93 years 10 months | Improved | 2015 |
| Oct 2020 | $420,000 | 4-room | 10 to 12 | 92 sqm | 93 years 11 months | Model A | 2015 |
| Sep 2020 | $490,000 | 5-room | 07 to 09 | 112 sqm | 94 years 01 month | Improved | 2015 |
| Sep 2020 | $450,000 | 5-room | 01 to 03 | 112 sqm | 94 years | Improved | 2015 |
| Jul 2020 | $499,000 | 5-room | 10 to 12 | 112 sqm | 94 years 02 months | Improved | 2015 |
| Jun 2020 | $470,000 | 5-room | 04 to 06 | 112 sqm | 94 years 03 months | Improved | 2015 |
| Jun 2020 | $460,000 | 5-room | 01 to 03 | 112 sqm | 94 years 05 months | Improved | 2015 |
| May 2020 | $485,000 | 5-room | 10 to 12 | 112 sqm | 94 years 04 months | Improved | 2015 |
| Mar 2020 | $492,000 | 5-room | 10 to 12 | 112 sqm | 94 years 06 months | Improved | 2015 |
| Feb 2020 | $377,000 | 4-room | 04 to 06 | 92 sqm | 94 years 07 months | Model A | 2015 |
| Dec 2019 | $400,000 | 4-room | 07 to 09 | 92 sqm | 94 years 09 months | Model A | 2015 |
| Oct 2019 | $490,888 | 5-room | 10 to 12 | 112 sqm | 94 years 11 months | Improved | 2015 |
| Oct 2019 | $400,000 | 4-room | 13 to 15 | 92 sqm | 95 years | Model A | 2015 |
| Oct 2019 | $380,000 | 4-room | 07 to 09 | 92 sqm | 94 years 11 months | Model A | 2015 |
| Aug 2019 | $398,000 | 4-room | 10 to 12 | 92 sqm | 95 years 01 month | Model A | 2015 |
| Jul 2019 | $480,000 | 5-room | 07 to 09 | 112 sqm | 95 years 02 months | Improved | 2015 |