Block 525 Serangoon North Avenue 4
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Oct 2025 | 04 TO 06 | EXECUTIVE | 147 sqm | $1,000,000 | $6,803 |
| May 2025 | 07 TO 09 | EXECUTIVE | 147 sqm | $1,038,888 | $7,067 |
| Apr 2025 | 01 TO 03 | EXECUTIVE | 150 sqm | $1,050,000 | $7,000 |
| Sep 2023 | 07 TO 09 | EXECUTIVE | 147 sqm | $888,000 | $6,041 |
| Nov 2022 | 10 TO 12 | EXECUTIVE | 156 sqm | $885,000 | $5,673 |
| Aug 2022 | 13 TO 15 | EXECUTIVE | 147 sqm | $898,000 | $6,109 |
| Apr 2022 | 01 TO 03 | EXECUTIVE | 147 sqm | $790,000 | $5,374 |
| Dec 2021 | 10 TO 12 | EXECUTIVE | 150 sqm | $850,000 | $5,667 |
| Jul 2021 | 13 TO 15 | EXECUTIVE | 147 sqm | $755,000 | $5,136 |
| Jan 2020 | 10 TO 12 | EXECUTIVE | 148 sqm | $710,000 | $4,797 |
| Feb 2019 | 04 TO 06 | EXECUTIVE | 147 sqm | $628,000 | $4,272 |
| Feb 2019 | 10 TO 12 | EXECUTIVE | 150 sqm | $730,888 | $4,873 |
| Apr 2018 | 07 TO 09 | EXECUTIVE | 147 sqm | $730,000 | $4,966 |
| Jan 2018 | 10 TO 12 | EXECUTIVE | 147 sqm | $720,000 | $4,898 |
| Jun 2017 | 13 TO 15 | EXECUTIVE | 147 sqm | $703,000 | $4,782 |
| Feb 2017 | 10 TO 12 | EXECUTIVE | 152 sqm | $725,000 | $4,770 |
| Jan 2017 | 04 TO 06 | EXECUTIVE | 156 sqm | $735,000 | $4,712 |
About Block 525 Serangoon North Avenue 4
Block 525 at Serangoon North Avenue 4 is a residential HDB block in Serangoon, Singapore, built in 1992 with approximately 66 years remaining on its 99-year lease. The block contains executive flats, with resale prices ranging from $628,000 to $1,050,000 based on 17 recorded transactions since January 2017. The most recent transaction was a executive flat on storeys 04 TO 06 sold for $1,000,000 in 2025-10. The current median price per square metre is $5,136. Over the past five years, resale prices at this block have increased by approximately 29.5%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8973, with an annual lease decay rate of approximately 0.40%. 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 525 Serangoon North Avenue 4 worth?
The most recent resale transaction at Block 525 Serangoon North Avenue 4 was $1,000,000 for a executive flat in 2025-10. The median price per square metre across all flat types is $5,136, based on 17 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 525 Serangoon North Avenue 4?
Block 525 Serangoon North Avenue 4 was built in 1992 and has approximately 66 years and 2 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.40%, meaning the leasehold value decreases by approximately 0.40% per year at the current remaining lease.
What flat types are available at Block 525 Serangoon North Avenue 4?
Block 525 Serangoon North Avenue 4 in Serangoon contains executive flats. Resale prices range from $628,000 to $1,050,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 525 Serangoon North Avenue 4 gone up or down?
Resale prices at Block 525 Serangoon North Avenue 4 have increased by approximately 29.5% over the past five years. The current median price is $755,000, with the most recent sale at $1,000,000 in 2025-10.