Block 109 Potong Pasir Avenue 1
Block 109 Potong Pasir Avenue 1 has 14 recorded HDB resale transactions since 2017. Latest sale: $548,888 (Nov 2025, 3 room, floors 01–03). Median $5,439/sqm. Prices up 34.2% over the past five years. Built 1984, 57 years lease remaining.
How this block compares
- 3 Room$608,444+56.8%vs town(+$220k)+36.7%vs national(+$163k)
Median of resales in the 12 months to Jul 2026, compared with town and Singapore medians on the same basis. Flat types with fewer than two sales in the window are omitted.
What this block rents for, and the gross rental yield (annual rent ÷ resale price). Figures are from rentals at this block where available.
| Flat type | Median rent /mo | Gross yield | Based on |
|---|---|---|---|
| 3-Room | $2,500 typically $2,300–$2,700 | 4.9% | 5 rentals here |
This block is inside the 1 km Primary 1 priority zone for 2 popular schools. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.
- This home
- School within 1 km
- School 1–2 km
- 1km ring, top priority
- 2km ring, next tier
Straight-line distances, the basis MOE uses for Home–School Distance priority. Tap a school to open it. Map © OneMap, SLA.
Other HDB blocks closest to Block 109 Potong Pasir Avenue 1 in Toa Payoh, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Nov 2025 | 01 TO 03 | 3 ROOM | 81 sqm | $548,888 | $6,776 |
| Aug 2025 | 01 TO 03 | 3 ROOM | 90 sqm | $668,000 | $7,422 |
| Jan 2025 | 01 TO 03 | 3 ROOM | 81 sqm | $520,000 | $6,420 |
| Dec 2023 | 01 TO 03 | 3 ROOM | 81 sqm | $470,000 | $5,802 |
| Mar 2023 | 01 TO 03 | 3 ROOM | 74 sqm | $500,000 | $6,757 |
| Sep 2021 | 01 TO 03 | 3 ROOM | 90 sqm | $432,888 | $4,810 |
| May 2021 | 01 TO 03 | 3 ROOM | 74 sqm | $385,000 | $5,203 |
| Sep 2020 | 01 TO 03 | 3 ROOM | 74 sqm | $352,000 | $4,757 |
| Sep 2019 | 01 TO 03 | 3 ROOM | 81 sqm | $380,000 | $4,691 |
| May 2019 | 04 TO 06 | 3 ROOM | 74 sqm | $435,000 | $5,878 |
| Oct 2018 | 01 TO 03 | 3 ROOM | 74 sqm | $380,000 | $5,135 |
| Aug 2017 | 01 TO 03 | 3 ROOM | 74 sqm | $350,000 | $4,730 |
| Apr 2017 | 04 TO 06 | 3 ROOM | 74 sqm | $420,000 | $5,676 |
| Jan 2017 | 01 TO 03 | 3 ROOM | 74 sqm | $340,000 | $4,595 |
About Block 109 Potong Pasir Avenue 1
Block 109 Potong Pasir Avenue 1 is an ageing-lease HDB block in Toa Payoh, built in 1984 with about 57 years left on its 99-year lease, so remaining lease is the dominant price factor here. Its median sits about 21% below the Toa Payoh median, cheaper than about 60% of the town's blocks. It has a relatively light resale record, with 14 transactions since 2017 across 3 room flats priced from $340,000 to $668,000. The most recent transaction was a 3 room flat on storeys 01 TO 03 at $548,888 in Nov 2025, and the median works out to $5,439/sqm. Over five years, prices here are up about 34.2%. All transaction data is sourced from data.gov.sg and updated monthly.
Frequently Asked Questions
How much is an HDB flat at Block 109 Potong Pasir Avenue 1 worth?
The most recent resale transaction at Block 109 Potong Pasir Avenue 1 was $548,888 for a 3 room flat in 2025-11. The median price per square metre across all flat types is $5,439, based on 14 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 109 Potong Pasir Avenue 1?
Block 109 Potong Pasir Avenue 1 was built in 1984 and has approximately 57 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 0.56%, meaning the leasehold value decreases by approximately 0.56% per year at the current remaining lease.
What flat types are available at Block 109 Potong Pasir Avenue 1?
Block 109 Potong Pasir Avenue 1 in Toa Payoh contains 3 room flats. Resale prices range from $340,000 to $668,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 109 Potong Pasir Avenue 1 gone up or down?
Resale prices at Block 109 Potong Pasir Avenue 1 have increased by approximately 34.2% over the past five years. The current median price is $426,444, with the most recent sale at $548,888 in 2025-11.