Block 503 Bishan Street 11
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Mar 2026 | 01 TO 03 | 4 ROOM | 113 sqm | $850,000 | $7,522 |
| Aug 2025 | 01 TO 03 | 5 ROOM | 127 sqm | $1,070,000 | $8,425 |
| May 2025 | 04 TO 06 | 4 ROOM | 113 sqm | $980,000 | $8,673 |
| Apr 2025 | 04 TO 06 | 4 ROOM | 113 sqm | $1,230,000 | $10,885 |
| Apr 2021 | 04 TO 06 | 4 ROOM | 103 sqm | $680,000 | $6,602 |
| Jan 2021 | 04 TO 06 | 4 ROOM | 113 sqm | $780,000 | $6,903 |
| Jul 2020 | 04 TO 06 | 4 ROOM | 103 sqm | $680,000 | $6,602 |
| Jul 2019 | 04 TO 06 | 4 ROOM | 113 sqm | $769,000 | $6,805 |
| Nov 2017 | 01 TO 03 | 4 ROOM | 103 sqm | $605,000 | $5,874 |
| Oct 2017 | 01 TO 03 | 4 ROOM | 103 sqm | $640,000 | $6,214 |
| Apr 2017 | 01 TO 03 | 4 ROOM | 103 sqm | $510,000 | $4,951 |
| Mar 2017 | 01 TO 03 | 4 ROOM | 113 sqm | $650,000 | $5,752 |
About Block 503 Bishan Street 11
Block 503 at Bishan Street 11 is a residential HDB block in Bishan, Singapore, built in 1989 with approximately 62 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $510,000 to $1,230,000 based on 12 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 01 TO 03 sold for $850,000 in 2026-03. The current median price per square metre is $6,704. Over the past five years, resale prices at this block have increased by approximately 40.4%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8845, with an annual lease decay rate of approximately 0.46%. 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 503 Bishan Street 11 worth?
The most recent resale transaction at Block 503 Bishan Street 11 was $850,000 for a 4 room flat in 2026-03. The median price per square metre across all flat types is $6,704, based on 12 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 503 Bishan Street 11?
Block 503 Bishan Street 11 was built in 1989 and has approximately 62 years and 9 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.46%, meaning the leasehold value decreases by approximately 0.46% per year at the current remaining lease.
What flat types are available at Block 503 Bishan Street 11?
Block 503 Bishan Street 11 in Bishan contains 4 room, 5 room flats. Resale prices range from $510,000 to $1,230,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 503 Bishan Street 11 gone up or down?
Resale prices at Block 503 Bishan Street 11 have increased by approximately 40.4% over the past five years. The current median price is $724,500, with the most recent sale at $850,000 in 2026-03.