Blk 663 Yishun Ave 4
Not shown
Fewer than 3 resales of any one flat type in the 12 months to September 2026, so no median
$730,000
Latest resale, June 2026: 5-room, storeys 04 to 06, 121 sqm
19
Resales since May 2018
Blk 663 Yishun Ave 4 in Yishun has had 19 resales registered since May 2018. The latest, in June 2026, was a 5-room on storeys 04 to 06 (121 sqm) at $730,000. Fewer than 3 resales of any one flat type here in the 12 months to September 2026, so no block median is shown.
- Completed 1986
- Lease from 1987
- 12 storeys
- 88 flats
HDB's count of flats in the block, sold flats: 48 4-room, 40 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 | fewer than 3 | $550,000 | 1 |
| 5-room | fewer than 3 | $690,444 | 1 |
Resales registered from October 2025 to September 2026. A median needs at least 3 resales.
Every resale since May 2018
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 |
|---|---|---|---|---|---|---|---|
| Jun 2026 | $730,000 | 5-room | 04 to 06 | 121 sqm | 60 years 04 months | Improved | 1987 |
| Dec 2025 | $485,000 | 4-room | 01 to 03 | 85 sqm | 60 years 10 months | Simplified | 1987 |
| Sep 2025 | $538,000 | 4-room | 10 to 12 | 85 sqm | 61 years | Simplified | 1987 |
| Feb 2025 | $655,000 | 5-room | 01 to 03 | 121 sqm | 61 years 09 months | Improved | 1987 |
| May 2024 | $452,000 | 4-room | 01 to 03 | 83 sqm | 62 years 06 months | Simplified | 1987 |
| Apr 2023 | $435,000 | 4-room | 10 to 12 | 83 sqm | 63 years 06 months | Simplified | 1987 |
| Mar 2023 | $625,000 | 5-room | 07 to 09 | 121 sqm | 63 years 06 months | Improved | 1987 |
| Dec 2022 | $415,000 | 4-room | 07 to 09 | 83 sqm | 63 years 10 months | Simplified | 1987 |
| Jan 2022 | $523,000 | 5-room | 01 to 03 | 121 sqm | 64 years 09 months | Improved | 1987 |
| Dec 2021 | $390,000 | 4-room | 10 to 12 | 85 sqm | 64 years 10 months | Simplified | 1987 |
| Nov 2021 | $410,000 | 4-room | 04 to 06 | 85 sqm | 64 years 11 months | Simplified | 1987 |
| Jun 2021 | $370,000 | 4-room | 10 to 12 | 85 sqm | 65 years 04 months | Simplified | 1987 |
| Apr 2020 | $300,000 | 4-room | 10 to 12 | 85 sqm | 66 years 06 months | Simplified | 1987 |
| Aug 2019 | $278,000 | 4-room | 04 to 06 | 85 sqm | 67 years 01 month | Simplified | 1987 |
| Apr 2019 | $410,000 | 5-room | 01 to 03 | 121 sqm | 67 years 05 months | Improved | 1987 |
| Oct 2018 | $340,000 | 4-room | 10 to 12 | 103 sqm | 67 years 11 months | Model A | 1987 |
| Oct 2018 | $282,000 | 4-room | 07 to 09 | 83 sqm | 67 years 11 months | Simplified | 1987 |
| Aug 2018 | $425,000 | 5-room | 04 to 06 | 121 sqm | 68 years 02 months | Improved | 1987 |
| May 2018 | $432,000 | 5-room | 01 to 03 | 121 sqm | 68 years 04 months | Improved | 1987 |