Blk 663A Yishun Ave 4
Not shown
Fewer than 3 resales of any one flat type in the 12 months to September 2026, so no median
$1,075,000
Latest resale, July 2026: Executive, storeys 01 to 03, 164 sqm
4
Resales since June 2017
Blk 663A Yishun Ave 4 in Yishun has had 4 resales registered since June 2017. The latest, in July 2026, was a Executive on storeys 01 to 03 (164 sqm) at $1,075,000. 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 1992
- 4 storeys
- 12 flats
HDB's count of flats in the block, sold flats: 5 3-room, 3 4-room, 4 executive.
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 |
|---|---|---|---|
| Executive | fewer than 3 | $900,000 | 1 |
Resales registered from October 2025 to September 2026. A median needs at least 3 resales.
Every resale since June 2017
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 |
|---|---|---|---|---|---|---|---|
| Jul 2026 | $1,075,000 | Executive | 01 to 03 | 164 sqm | 65 years | Apartment | 1992 |
| Sep 2021 | $345,000 | 3-room | 01 to 03 | 71 sqm | 69 years 10 months | Simplified | 1992 |
| Sep 2019 | $650,000 | Executive | 01 to 03 | 164 sqm | 71 years 09 months | Apartment | 1992 |
| Jun 2017 | $730,000 | Executive | 01 to 03 | 159 sqm | 74 years | Apartment | 1992 |