Block 663 Yishun Avenue 4
Block 663 Yishun Avenue 4 has 19 recorded HDB resale transactions since 2017. Latest sale: $730,000 (Jun 2026, 5 room, floors 04–06). Median $4,588/sqm. Prices up 31.2% over the past five years. Built 1987, 60 years lease remaining.
How this block compares
- 4 Room$511,500−8.7%vs town(−$49k)−18.8%vs national(−$119k)
Median of resales in the 12 months to Jul 2026, compared with town and Singapore medians on the same basis. Flat types with fewer than two sales in the window are omitted.
What this block rents for, and the gross rental yield (annual rent ÷ resale price). This block has too few rentals on record, so figures shown are the Yishun average.
| Flat type | Median rent /mo | Gross yield | Based on |
|---|---|---|---|
| 4-Room | $3,100 typically $2,900–$3,300 | 6.6% | Yishun avg · block too thin |
| 5-Room | $3,400 typically $3,200–$3,600 | 5.7% | Yishun avg · block too thin |
This block is inside the 1 km Primary 1 priority zone for 3 popular schools. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.
- This home
- School within 1 km
- School 1–2 km
- 1km ring, top priority
- 2km ring, next tier
Straight-line distances, the basis MOE uses for Home–School Distance priority. Tap a school to open it. Map © OneMap, SLA.
Other HDB blocks closest to Block 663 Yishun Avenue 4 in Yishun, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Jun 2026 | 04 TO 06 | 5 ROOM | 121 sqm | $730,000 | $6,033 |
| Dec 2025 | 01 TO 03 | 4 ROOM | 85 sqm | $485,000 | $5,706 |
| Sep 2025 | 10 TO 12 | 4 ROOM | 85 sqm | $538,000 | $6,329 |
| Feb 2025 | 01 TO 03 | 5 ROOM | 121 sqm | $655,000 | $5,413 |
| May 2024 | 01 TO 03 | 4 ROOM | 83 sqm | $452,000 | $5,446 |
| Apr 2023 | 10 TO 12 | 4 ROOM | 83 sqm | $435,000 | $5,241 |
| Mar 2023 | 07 TO 09 | 5 ROOM | 121 sqm | $625,000 | $5,165 |
| Dec 2022 | 07 TO 09 | 4 ROOM | 83 sqm | $415,000 | $5,000 |
| Jan 2022 | 01 TO 03 | 5 ROOM | 121 sqm | $523,000 | $4,322 |
| Dec 2021 | 10 TO 12 | 4 ROOM | 85 sqm | $390,000 | $4,588 |
| Nov 2021 | 04 TO 06 | 4 ROOM | 85 sqm | $410,000 | $4,824 |
| Jun 2021 | 10 TO 12 | 4 ROOM | 85 sqm | $370,000 | $4,353 |
| Apr 2020 | 10 TO 12 | 4 ROOM | 85 sqm | $300,000 | $3,529 |
| Aug 2019 | 04 TO 06 | 4 ROOM | 85 sqm | $278,000 | $3,271 |
| Apr 2019 | 01 TO 03 | 5 ROOM | 121 sqm | $410,000 | $3,388 |
| Oct 2018 | 07 TO 09 | 4 ROOM | 83 sqm | $282,000 | $3,398 |
| Oct 2018 | 10 TO 12 | 4 ROOM | 103 sqm | $340,000 | $3,301 |
| Aug 2018 | 04 TO 06 | 5 ROOM | 121 sqm | $425,000 | $3,512 |
| May 2018 | 01 TO 03 | 5 ROOM | 121 sqm | $432,000 | $3,570 |
About Block 663 Yishun Avenue 4
Block 663 Yishun Avenue 4 in Yishun has been a strong performer, with resale prices up roughly 31.2% over five years. Its $425,000 median tracks close to the Yishun town median. It has a relatively light resale record, with 19 transactions since 2017 across 4 room, 5 room flats priced from $278,000 to $730,000. The most recent transaction was a 5 room flat on storeys 04 TO 06 at $730,000 in Jun 2026, and the median works out to $4,588/sqm. Under Bala's Table (the SLA leasehold valuation model), its leasehold relativity ratio is 0.8745, an annual lease decay of about 0.50%. All transaction data is sourced from data.gov.sg and updated monthly.
Frequently Asked Questions
How much is an HDB flat at Block 663 Yishun Avenue 4 worth?
The most recent resale transaction at Block 663 Yishun Avenue 4 was $730,000 for a 5 room flat in 2026-06. The median price per square metre across all flat types is $4,588, based on 19 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 663 Yishun Avenue 4?
Block 663 Yishun Avenue 4 was built in 1987 and has approximately 60 years and 4 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.50%, meaning the leasehold value decreases by approximately 0.50% per year at the current remaining lease.
What flat types are available at Block 663 Yishun Avenue 4?
Block 663 Yishun Avenue 4 in Yishun contains 4 room, 5 room flats. Resale prices range from $278,000 to $730,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 663 Yishun Avenue 4 gone up or down?
Resale prices at Block 663 Yishun Avenue 4 have increased by approximately 31.2% over the past five years. The current median price is $425,000, with the most recent sale at $730,000 in 2026-06.