Block 512 Serangoon North Avenue 4
Block 512 Serangoon North Avenue 4 has 16 recorded HDB resale transactions since 2017. Latest sale: $860,000 (May 2026, 5 room, floors 04–06). Median $4,315/sqm. Prices up 58.5% over the past five years. Built 1997, 70 years lease remaining.
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 Serangoon average.
| Flat type | Median rent /mo | Gross yield | Based on |
|---|---|---|---|
| 4-Room | $3,400 typically $3,100–$3,700 | 6.2% | Serangoon avg · block too thin |
| 5-Room | $3,600 typically $3,400–$3,900 | 5.3% | Serangoon avg · block too thin |
This block is inside the 1 km Primary 1 priority zone for 1 popular school. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.
Compare homes near all 50 popular schools| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| May 2026 | 04 TO 06 | 5 ROOM | 120 sqm | $860,000 | $7,167 |
| Dec 2024 | 07 TO 09 | 4 ROOM | 100 sqm | $642,688 | $6,427 |
| Dec 2023 | 01 TO 03 | 4 ROOM | 100 sqm | $535,000 | $5,350 |
| Feb 2023 | 07 TO 09 | 5 ROOM | 120 sqm | $725,000 | $6,042 |
| Jan 2023 | 07 TO 09 | 4 ROOM | 100 sqm | $533,888 | $5,339 |
| Oct 2021 | 07 TO 09 | 5 ROOM | 121 sqm | $595,000 | $4,917 |
| Jan 2021 | 01 TO 03 | 5 ROOM | 121 sqm | $490,000 | $4,050 |
| Nov 2020 | 04 TO 06 | 5 ROOM | 120 sqm | $520,000 | $4,333 |
| Apr 2020 | 10 TO 12 | 4 ROOM | 100 sqm | $410,000 | $4,100 |
| Jan 2019 | 01 TO 03 | 4 ROOM | 100 sqm | $390,000 | $3,900 |
| Jan 2019 | 10 TO 12 | 5 ROOM | 120 sqm | $531,000 | $4,425 |
| Apr 2018 | 07 TO 09 | 4 ROOM | 100 sqm | $418,000 | $4,180 |
| Mar 2018 | 04 TO 06 | 5 ROOM | 121 sqm | $490,000 | $4,050 |
| Nov 2017 | 07 TO 09 | 5 ROOM | 120 sqm | $513,000 | $4,275 |
| Jul 2017 | 04 TO 06 | 4 ROOM | 100 sqm | $398,000 | $3,980 |
| Feb 2017 | 04 TO 06 | 5 ROOM | 121 sqm | $520,000 | $4,298 |
About Block 512 Serangoon North Avenue 4
Block 512 at Serangoon North Avenue 4 is a residential HDB block in Serangoon, Singapore, built in 1997 with approximately 70 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $390,000 to $860,000 based on 16 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 04 TO 06 sold for $860,000 in 2026-05. The current median price per square metre is $4,315. Over the past five years, resale prices at this block have increased by approximately 58.5%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9108, with an annual lease decay rate of approximately 0.34%. All transaction data is sourced from Singapore's data.gov.sg open data platform and is updated monthly.
Frequently Asked Questions
How much is an HDB flat at Block 512 Serangoon North Avenue 4 worth?
The most recent resale transaction at Block 512 Serangoon North Avenue 4 was $860,000 for a 5 room flat in 2026-05. The median price per square metre across all flat types is $4,315, based on 16 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 512 Serangoon North Avenue 4?
Block 512 Serangoon North Avenue 4 was built in 1997 and has approximately 70 years and 3 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.34%, meaning the leasehold value decreases by approximately 0.34% per year at the current remaining lease.
What flat types are available at Block 512 Serangoon North Avenue 4?
Block 512 Serangoon North Avenue 4 in Serangoon contains 4 room, 5 room flats. Resale prices range from $390,000 to $860,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 512 Serangoon North Avenue 4 gone up or down?
Resale prices at Block 512 Serangoon North Avenue 4 have increased by approximately 58.5% over the past five years. The current median price is $520,000, with the most recent sale at $860,000 in 2026-05.