Block 671A Yishun Avenue 4
Block 671A Yishun Avenue 4 has 37 recorded HDB resale transactions since 2017. Latest sale: $513,888 (May 2026, 3 room, floors 07–09). Median $6,294/sqm. Prices up 25.9% over the past five years. Built 2018, 90 years lease remaining.
How this block compares
- 3 Room$495,000+13.8%vs town(+$60k)+11.2%vs national(+$50k)
- 4 Room$616,500+10.1%vs town(+$57k)−2.1%vs national(−$14k)
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 |
|---|---|---|---|
| 3-Room | $2,650 typically $2,500–$2,800 | 7.3% | Yishun avg · block too thin |
| 4-Room | $3,100 typically $2,900–$3,300 | 6.6% | 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 671A 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 |
|---|---|---|---|---|---|
| May 2026 | 07 TO 09 | 3 ROOM | 68 sqm | $513,888 | $7,557 |
| Jan 2026 | 04 TO 06 | 3 ROOM | 68 sqm | $495,000 | $7,279 |
| Jan 2026 | 04 TO 06 | 4 ROOM | 93 sqm | $588,000 | $6,323 |
| Dec 2025 | 10 TO 12 | 4 ROOM | 93 sqm | $645,000 | $6,935 |
| Sep 2025 | 01 TO 03 | 3 ROOM | 68 sqm | $492,000 | $7,235 |
| Jul 2025 | 04 TO 06 | 3 ROOM | 68 sqm | $480,000 | $7,059 |
| May 2025 | 01 TO 03 | 4 ROOM | 93 sqm | $569,000 | $6,118 |
| Apr 2025 | 07 TO 09 | 3 ROOM | 68 sqm | $520,000 | $7,647 |
| Feb 2025 | 01 TO 03 | 3 ROOM | 68 sqm | $480,888 | $7,072 |
| Nov 2024 | 13 TO 15 | 4 ROOM | 93 sqm | $648,088 | $6,969 |
| Oct 2024 | 13 TO 15 | 3 ROOM | 68 sqm | $488,000 | $7,176 |
| Aug 2024 | 01 TO 03 | 3 ROOM | 68 sqm | $458,000 | $6,735 |
| Jul 2024 | 13 TO 15 | 3 ROOM | 68 sqm | $480,000 | $7,059 |
| Jun 2024 | 07 TO 09 | 3 ROOM | 68 sqm | $470,000 | $6,912 |
| Apr 2024 | 01 TO 03 | 4 ROOM | 93 sqm | $525,000 | $5,645 |
| Dec 2023 | 07 TO 09 | 3 ROOM | 68 sqm | $450,000 | $6,618 |
| Jun 2023 | 04 TO 06 | 4 ROOM | 93 sqm | $540,888 | $5,816 |
| May 2023 | 04 TO 06 | 3 ROOM | 68 sqm | $435,000 | $6,397 |
| Jan 2023 | 01 TO 03 | 3 ROOM | 68 sqm | $410,000 | $6,029 |
| Jan 2023 | 10 TO 12 | 3 ROOM | 68 sqm | $432,000 | $6,353 |
About Block 671A Yishun Avenue 4
Block 671A Yishun Avenue 4 in Yishun has been a strong performer, with resale prices up roughly 25.9% over five years. Its median runs about 14% above the Yishun median, ahead of around 68% of the town's blocks. It has a regular flow of resale activity, with 37 transactions since 2017 across 3 room, 4 room flats priced from $350,000 to $648,088. The most recent transaction was a 3 room flat on storeys 07 TO 09 at $513,888 in May 2026, and the median works out to $6,294/sqm. With a long lease still to run, lease decay is minimal at this stage. All transaction data is sourced from data.gov.sg and updated monthly.
Frequently Asked Questions
How much is an HDB flat at Block 671A Yishun Avenue 4 worth?
The most recent resale transaction at Block 671A Yishun Avenue 4 was $513,888 for a 3 room flat in 2026-05. The median price per square metre across all flat types is $6,294, based on 37 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 671A Yishun Avenue 4?
Block 671A Yishun Avenue 4 was built in 2018 and has approximately 90 years and 9 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.16%, meaning the leasehold value decreases by approximately 0.16% per year at the current remaining lease.
What flat types are available at Block 671A Yishun Avenue 4?
Block 671A Yishun Avenue 4 in Yishun contains 3 room, 4 room flats. Resale prices range from $350,000 to $648,088 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 671A Yishun Avenue 4 gone up or down?
Resale prices at Block 671A Yishun Avenue 4 have increased by approximately 25.9% over the past five years. The current median price is $480,000, with the most recent sale at $513,888 in 2026-05.