Block 173 Gangsa Road
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Jan 2026 | 19 TO 21 | 4 ROOM | 101 sqm | $681,671 | $6,749 |
| Apr 2025 | 04 TO 06 | 4 ROOM | 101 sqm | $628,000 | $6,218 |
| Aug 2024 | 13 TO 15 | 5 ROOM | 123 sqm | $825,000 | $6,707 |
| May 2024 | 04 TO 06 | 4 ROOM | 101 sqm | $660,000 | $6,535 |
| Jul 2023 | 13 TO 15 | 5 ROOM | 122 sqm | $730,000 | $5,984 |
| Feb 2023 | 13 TO 15 | 4 ROOM | 101 sqm | $635,000 | $6,287 |
| Sep 2022 | 13 TO 15 | 4 ROOM | 101 sqm | $614,288 | $6,082 |
| Aug 2022 | 07 TO 09 | 4 ROOM | 101 sqm | $565,888 | $5,603 |
| Nov 2021 | 10 TO 12 | 4 ROOM | 101 sqm | $560,000 | $5,545 |
| Sep 2021 | 07 TO 09 | 5 ROOM | 123 sqm | $650,000 | $5,285 |
| Mar 2021 | 19 TO 21 | 4 ROOM | 101 sqm | $525,000 | $5,198 |
| Dec 2020 | 16 TO 18 | 4 ROOM | 101 sqm | $490,000 | $4,851 |
| Feb 2020 | 19 TO 21 | 5 ROOM | 122 sqm | $615,000 | $5,041 |
| Nov 2019 | 19 TO 21 | 4 ROOM | 101 sqm | $532,000 | $5,267 |
| Jan 2019 | 07 TO 09 | 4 ROOM | 101 sqm | $410,000 | $4,059 |
| Jul 2017 | 19 TO 21 | 5 ROOM | 123 sqm | $595,000 | $4,837 |
| Jun 2017 | 07 TO 09 | 4 ROOM | 101 sqm | $430,000 | $4,257 |
| Mar 2017 | 07 TO 09 | 5 ROOM | 122 sqm | $525,000 | $4,303 |
About Block 173 Gangsa Road
Block 173 at Gangsa Road is a residential HDB block in Bukit Panjang, Singapore, built in 1997 with approximately 70 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $410,000 to $825,000 based on 18 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 19 TO 21 sold for $681,671 in 2026-01. The current median price per square metre is $5,415. Over the past five years, resale prices at this block have increased by approximately 16.9%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9128, with an annual lease decay rate of approximately 0.33%. 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 173 Gangsa Road worth?
The most recent resale transaction at Block 173 Gangsa Road was $681,671 for a 4 room flat in 2026-01. The median price per square metre across all flat types is $5,415, based on 18 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 173 Gangsa Road?
Block 173 Gangsa Road was built in 1997 and has approximately 70 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 0.33%, meaning the leasehold value decreases by approximately 0.33% per year at the current remaining lease.
What flat types are available at Block 173 Gangsa Road?
Block 173 Gangsa Road in Bukit Panjang contains 4 room, 5 room flats. Resale prices range from $410,000 to $825,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 173 Gangsa Road gone up or down?
Resale prices at Block 173 Gangsa Road have increased by approximately 16.9% over the past five years. The current median price is $604,644, with the most recent sale at $681,671 in 2026-01.