Block 505 Serangoon North Avenue 4
Block 505 Serangoon North Avenue 4 has 14 recorded HDB resale transactions since 2017. Latest sale: $770,000 (Dec 2024, 5 room, floors 10–12). Median $4,878/sqm. Built 1992, 67 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 |
|---|---|---|---|
| 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 |
|---|---|---|---|---|---|
| Dec 2024 | 10 TO 12 | 5 ROOM | 124 sqm | $770,000 | $6,210 |
| Jul 2024 | 04 TO 06 | 5 ROOM | 124 sqm | $745,000 | $6,008 |
| Jan 2024 | 10 TO 12 | 5 ROOM | 124 sqm | $710,000 | $5,726 |
| Aug 2023 | 07 TO 09 | 5 ROOM | 124 sqm | $738,000 | $5,952 |
| Mar 2023 | 04 TO 06 | 5 ROOM | 124 sqm | $688,000 | $5,548 |
| Dec 2022 | 04 TO 06 | 5 ROOM | 124 sqm | $645,000 | $5,202 |
| Aug 2021 | 07 TO 09 | 5 ROOM | 125 sqm | $650,000 | $5,200 |
| Jun 2021 | 04 TO 06 | 5 ROOM | 124 sqm | $565,000 | $4,556 |
| Nov 2019 | 04 TO 06 | 5 ROOM | 125 sqm | $485,000 | $3,880 |
| Oct 2018 | 07 TO 09 | 5 ROOM | 124 sqm | $523,000 | $4,218 |
| Jul 2018 | 10 TO 12 | 5 ROOM | 124 sqm | $515,000 | $4,153 |
| Feb 2018 | 07 TO 09 | 5 ROOM | 124 sqm | $530,000 | $4,274 |
| Jan 2018 | 04 TO 06 | 5 ROOM | 124 sqm | $445,000 | $3,589 |
| Feb 2017 | 07 TO 09 | 5 ROOM | 124 sqm | $470,000 | $3,790 |
About Block 505 Serangoon North Avenue 4
Block 505 at Serangoon North Avenue 4 is a residential HDB block in Serangoon, Singapore, built in 1992 with approximately 67 years remaining on its 99-year lease. The block contains 5 room flats, with resale prices ranging from $445,000 to $770,000 based on 14 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 10 TO 12 sold for $770,000 in 2024-12. The current median price per square metre is $4,878. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9002, with an annual lease decay rate of approximately 0.39%. 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 505 Serangoon North Avenue 4 worth?
The most recent resale transaction at Block 505 Serangoon North Avenue 4 was $770,000 for a 5 room flat in 2024-12. The median price per square metre across all flat types is $4,878, based on 14 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 505 Serangoon North Avenue 4?
Block 505 Serangoon North Avenue 4 was built in 1992 and has approximately 67 years remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.39%, meaning the leasehold value decreases by approximately 0.39% per year at the current remaining lease.
What flat types are available at Block 505 Serangoon North Avenue 4?
Block 505 Serangoon North Avenue 4 in Serangoon contains 5 room flats. Resale prices range from $445,000 to $770,000 based on historical transaction records from data.gov.sg.