Block 431B Yishun Avenue 1
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Feb 2026 | 07 TO 09 | 4 ROOM | 92 sqm | $590,000 | $6,413 |
| Jan 2026 | 04 TO 06 | 3 ROOM | 67 sqm | $460,000 | $6,866 |
| Jan 2026 | 07 TO 09 | 4 ROOM | 92 sqm | $580,000 | $6,304 |
| Jan 2025 | 01 TO 03 | 4 ROOM | 92 sqm | $532,000 | $5,783 |
| Aug 2024 | 04 TO 06 | 4 ROOM | 92 sqm | $538,000 | $5,848 |
| Aug 2024 | 04 TO 06 | 4 ROOM | 92 sqm | $545,000 | $5,924 |
| Apr 2024 | 10 TO 12 | 3 ROOM | 67 sqm | $438,000 | $6,537 |
| Feb 2024 | 04 TO 06 | 4 ROOM | 92 sqm | $510,000 | $5,543 |
| Aug 2023 | 07 TO 09 | 3 ROOM | 67 sqm | $390,000 | $5,821 |
| Feb 2023 | 10 TO 12 | 3 ROOM | 67 sqm | $425,000 | $6,343 |
| Jun 2022 | 10 TO 12 | 3 ROOM | 67 sqm | $415,000 | $6,194 |
| May 2022 | 01 TO 03 | 3 ROOM | 67 sqm | $365,000 | $5,448 |
| Dec 2021 | 01 TO 03 | 3 ROOM | 67 sqm | $345,000 | $5,149 |
| Nov 2021 | 13 TO 15 | 4 ROOM | 92 sqm | $465,000 | $5,054 |
| Oct 2021 | 10 TO 12 | 3 ROOM | 67 sqm | $385,000 | $5,746 |
| Oct 2021 | 04 TO 06 | 4 ROOM | 92 sqm | $430,000 | $4,674 |
| Mar 2021 | 04 TO 06 | 3 ROOM | 67 sqm | $320,000 | $4,776 |
| Jan 2021 | 01 TO 03 | 4 ROOM | 92 sqm | $380,000 | $4,130 |
| Nov 2020 | 13 TO 15 | 3 ROOM | 67 sqm | $327,000 | $4,881 |
| Nov 2020 | 07 TO 09 | 4 ROOM | 92 sqm | $395,000 | $4,293 |
About Block 431B Yishun Avenue 1
Block 431B at Yishun Avenue 1 is a residential HDB block in Yishun, Singapore, built in 2015 with approximately 88 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $285,000 to $590,000 based on 40 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 07 TO 09 sold for $590,000 in 2026-02. The current median price per square metre is $4,467. Over the past five years, resale prices at this block have increased by approximately 45.4%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9525, with an annual lease decay rate of approximately 0.17%. 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 431B Yishun Avenue 1 worth?
The most recent resale transaction at Block 431B Yishun Avenue 1 was $590,000 for a 4 room flat in 2026-02. The median price per square metre across all flat types is $4,467, based on 40 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 431B Yishun Avenue 1?
Block 431B Yishun Avenue 1 was built in 2015 and has approximately 88 years and 7 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.17%, meaning the leasehold value decreases by approximately 0.17% per year at the current remaining lease.
What flat types are available at Block 431B Yishun Avenue 1?
Block 431B Yishun Avenue 1 in Yishun contains 3 room, 4 room flats. Resale prices range from $285,000 to $590,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 431B Yishun Avenue 1 gone up or down?
Resale prices at Block 431B Yishun Avenue 1 have increased by approximately 45.4% over the past five years. The current median price is $383,000, with the most recent sale at $590,000 in 2026-02.