Blk 663A Yishun Ave 4
Block 663A Yishun Avenue 4, Yishun · S761663 · 17 resale transactions since 1996
12 months to Oct 2026: median price, median $psf and number of sales. “Most” is the middle 80% of prices.
Price history
Each dot is one sale; the line is the median per quarter.
What's a flat here worth?
What a higher floor adds · Executive
Around here, each floor up adds about 1.0% to the price of a Executive flat in the same block. Storeys 10–12 sell for 9% more than storeys 01–03.
Executive sales over the last 5 years in blocks within 500 m in Yishun, this one included (65 sales). Each sale is compared with its own block's median, so the figures show the floor alone, not newer or taller blocks; prices are brought to today with HDB's resale price index. View and facing also play a part.
Lease timeline
- Now (2026): 64 years left. CPF and an HDB loan can be used in full if the youngest buyer is 31 or older (the lease must cover them to age 95); for younger buyers both are pro-rated. An HDB loan can run up to 25 years here.
- 2031: 60 years left. Full CPF use only if the youngest buyer is 35 or older.
- 2041: 50 years left. Full CPF use only if the youngest buyer is 45 or older.
- 2051: 40 years left. Full CPF use only if the youngest buyer is 55 or older.
- 2061: 30 years left. Full CPF use only if the youngest buyer is 65 or older.
- 2071: 20 years left. No more HDB loans: they must end 20 years before the lease.
- 2091: the lease ends and the flat goes back to HDB.
From HDB's rules as at October 2026: CPF use and the HDB loan are pro-rated when the remaining lease doesn't cover the youngest buyer to age 95, and HDB loans must end 20 years before the lease. Banks set their own limits on short leases. Rules change: check with HDB and CPF before you buy. How lease left affects price →
Block facts
- Lease
- 99 years from 1992 · 64 years left (ends 2091)
- Completed
- 1986
- Storeys
- 4
- Flats
- 12 (5 × 3-room, 3 × 4-room, 4 × Executive)
- Postal code
- Singapore 761663
- Nearest station
- Khatib MRT · 770 m (about 12 min walk)
- Nearest hawker centre
- Yishun Park Hawker Centre · 770 m
Primary schools nearby
Straight-line distance from the block. For Primary 1 registration, check the exact 1 km and 2 km distance with OneMap's school query.
Within 1 km
- Northland Primary School 160 m
- Naval Base Primary School 440 m
- Huamin Primary School 910 m
1–2 km
- Peiying Primary School 1.1 km
- North View Primary School 1.2 km
- Jiemin Primary School 1.3 km
- Xishan Primary School 1.5 km
- Yishun Primary School 1.6 km
- Ahmad Ibrahim Primary School 1.6 km
Location
Nearby blocks · Executive
| Block | Distance | Lease left | Median | $psf | Sales |
|---|---|---|---|---|---|
| Blk 633A Yishun St 61 | 110 m | 64y | $979k | $572 | 1 |
| Blk 665 Yishun Ave 4 | 110 m | 64y | $1.05M | $564 | 2 |
| Blk 664 Yishun Ave 4 | 130 m | 64y | $1.26M | $600 | 1 |
| Blk 640 Yishun St 61 | 150 m | 64y | $1.08M | $612 | 1 |
| Blk 664A Yishun Ave 4 | 170 m | 64y | $1.04M | $588 | 1 |
| Blk 641 Yishun St 61 | 190 m | 64y | $1.19M | $671 | 1 |
| Blk 631 Yishun St 61 | 250 m | 64y | $900k | $550 | 1 |
| Blk 661 Yishun Ave 4 | 250 m | 64y | $1.29M | $662 | 1 |
Executive sales over the last 24 months within 1.2 km.
All resale transactions
| Month | Type | Storey | sqm | Model | Lease left | Price | $psf |
|---|---|---|---|---|---|---|---|
| Jul 2026 | Executive | 01–03 | 164 | Apartment | 65y | $1,075,000 | $609 |
| Sep 2021 | 3-room | 01–03 | 71 | Simplified | 69y | $345,000 | $451 |
| Sep 2019 | Executive | 01–03 | 164 | Apartment | 71y | $650,000 | $368 |
| Jun 2017 | Executive | 01–03 | 159 | Apartment | 74y | $730,000 | $427 |
| Mar 2015 | 3-room | 04–06 | 64 | Simplified | 76y | $270,000 | $392 |
| Aug 2009 | 4-room | 04–06 | 91 | New Generation | 81y | $295,088 | $301 |
| Jun 2008 | Executive | 01–03 | 159 | Apartment | 83y | $440,000 | $257 |
| Jul 2006 | 4-room | 04–06 | 91 | New Generation | 85y | $201,000 | $205 |
| Jun 2003 | Executive | 01–03 | 164 | Apartment | 88y | $390,000 | $221 |
| Aug 1999 | 3-room | 01–03 | 69 | Simplified | 91y | $144,000 | $194 |
| Jul 1999 | 4-room | 01–03 | 91 | New Generation | 92y | $204,000 | $208 |
| Apr 1999 | 4-room | 04–06 | 91 | New Generation | 92y | $213,000 | $217 |
| Jul 1997 | 3-room | 01–03 | 64 | Simplified | 94y | $155,000 | $225 |
| Feb 1997 | Executive | 01–03 | 164 | Apartment | 94y | $592,000 | $335 |
| Aug 1996 | Executive | 01–03 | 164 | Apartment | 94y | $655,000 | $371 |
| Mar 1996 | Executive | 04–06 | 164 | Apartment | 95y | $570,000 | $323 |
| Jan 1996 | 4-room | 01–03 | 91 | New Generation | 95y | $195,000 | $199 |