Block 423 Ang Mo Kio Avenue 3
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Dec 2025 | 04 TO 06 | 4 ROOM | 109 sqm | $780,000 | $7,156 |
| Sep 2025 | 04 TO 06 | 4 ROOM | 108 sqm | $748,888 | $6,934 |
| Feb 2025 | 04 TO 06 | 4 ROOM | 108 sqm | $670,000 | $6,204 |
| Sep 2024 | 07 TO 09 | 4 ROOM | 108 sqm | $728,000 | $6,741 |
| Aug 2021 | 01 TO 03 | 5 ROOM | 133 sqm | $640,000 | $4,812 |
| Jan 2021 | 01 TO 03 | 5 ROOM | 133 sqm | $680,000 | $5,113 |
| Jul 2020 | 04 TO 06 | 4 ROOM | 109 sqm | $580,000 | $5,321 |
| Jul 2020 | 01 TO 03 | 5 ROOM | 133 sqm | $650,000 | $4,887 |
| May 2020 | 04 TO 06 | 4 ROOM | 108 sqm | $540,000 | $5,000 |
| Jan 2020 | 01 TO 03 | 5 ROOM | 133 sqm | $700,000 | $5,263 |
About Block 423 Ang Mo Kio Avenue 3
Block 423 at Ang Mo Kio Avenue 3 is a residential HDB block in Ang Mo Kio, Singapore, built in 1993 with approximately 66 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $540,000 to $780,000 based on 10 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 04 TO 06 sold for $780,000 in 2025-12. The current median price per square metre is $5,292. Over the past five years, resale prices at this block have increased by approximately 13.5%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8979, 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 423 Ang Mo Kio Avenue 3 worth?
The most recent resale transaction at Block 423 Ang Mo Kio Avenue 3 was $780,000 for a 4 room flat in 2025-12. The median price per square metre across all flat types is $5,292, based on 10 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 423 Ang Mo Kio Avenue 3?
Block 423 Ang Mo Kio Avenue 3 was built in 1993 and has approximately 66 years and 4 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 423 Ang Mo Kio Avenue 3?
Block 423 Ang Mo Kio Avenue 3 in Ang Mo Kio contains 4 room, 5 room flats. Resale prices range from $540,000 to $780,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 423 Ang Mo Kio Avenue 3 gone up or down?
Resale prices at Block 423 Ang Mo Kio Avenue 3 have increased by approximately 13.5% over the past five years. The current median price is $675,000, with the most recent sale at $780,000 in 2025-12.