Block 143 Serangoon North Avenue 1
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Oct 2025 | 04 TO 06 | 4 ROOM | 83 sqm | $518,000 | $6,241 |
| Jun 2025 | 13 TO 15 | 5 ROOM | 122 sqm | $750,000 | $6,148 |
| Aug 2024 | 13 TO 15 | 4 ROOM | 83 sqm | $540,088 | $6,507 |
| Mar 2024 | 07 TO 09 | 4 ROOM | 83 sqm | $510,000 | $6,145 |
| Jan 2024 | 10 TO 12 | 4 ROOM | 83 sqm | $495,000 | $5,964 |
| May 2023 | 07 TO 09 | 4 ROOM | 103 sqm | $557,000 | $5,408 |
| Jul 2022 | 13 TO 15 | 4 ROOM | 83 sqm | $438,000 | $5,277 |
| Apr 2022 | 07 TO 09 | 4 ROOM | 83 sqm | $405,000 | $4,880 |
| Jan 2022 | 13 TO 15 | 4 ROOM | 83 sqm | $425,000 | $5,120 |
| Jan 2022 | 10 TO 12 | 5 ROOM | 122 sqm | $610,000 | $5,000 |
| Aug 2021 | 07 TO 09 | 4 ROOM | 103 sqm | $450,000 | $4,369 |
| Sep 2020 | 10 TO 12 | 4 ROOM | 83 sqm | $338,000 | $4,072 |
| Aug 2020 | 13 TO 15 | 4 ROOM | 83 sqm | $360,000 | $4,337 |
| Oct 2019 | 04 TO 06 | 4 ROOM | 83 sqm | $330,000 | $3,976 |
| May 2019 | 10 TO 12 | 4 ROOM | 103 sqm | $415,000 | $4,029 |
| Sep 2018 | 10 TO 12 | 5 ROOM | 122 sqm | $480,000 | $3,934 |
| Aug 2017 | 10 TO 12 | 4 ROOM | 83 sqm | $350,000 | $4,217 |
| Jun 2017 | 10 TO 12 | 4 ROOM | 83 sqm | $355,000 | $4,277 |
| May 2017 | 01 TO 03 | 4 ROOM | 83 sqm | $313,000 | $3,771 |
| May 2017 | 01 TO 03 | 4 ROOM | 83 sqm | $325,000 | $3,916 |
About Block 143 Serangoon North Avenue 1
Block 143 at Serangoon North Avenue 1 is a residential HDB block in Serangoon, Singapore, built in 1987 with approximately 60 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $313,000 to $750,000 based on 21 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 04 TO 06 sold for $518,000 in 2025-10. The current median price per square metre is $4,369. Over the past five years, resale prices at this block have increased by approximately 40.9%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8770, with an annual lease decay rate of approximately 0.49%. 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 143 Serangoon North Avenue 1 worth?
The most recent resale transaction at Block 143 Serangoon North Avenue 1 was $518,000 for a 4 room flat in 2025-10. The median price per square metre across all flat types is $4,369, based on 21 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 143 Serangoon North Avenue 1?
Block 143 Serangoon North Avenue 1 was built in 1987 and has approximately 60 years and 11 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.49%, meaning the leasehold value decreases by approximately 0.49% per year at the current remaining lease.
What flat types are available at Block 143 Serangoon North Avenue 1?
Block 143 Serangoon North Avenue 1 in Serangoon contains 4 room, 5 room flats. Resale prices range from $313,000 to $750,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 143 Serangoon North Avenue 1 gone up or down?
Resale prices at Block 143 Serangoon North Avenue 1 have increased by approximately 40.9% over the past five years. The current median price is $438,000, with the most recent sale at $518,000 in 2025-10.