HDB · Yishun
Blk 509A Yishun Ave 4 resale prices
8 flats in this block resold in the last 24 months. The median price was S$676,000 (S$597 psf).
Official sales to Oct 2026
- Resales, last 24 months
- 8
- Median price
- S$676,000
- Median $ psf
- S$597 psf
- Lease left (approx.)
- 90 years 7 months
- Lease began 2018
Few recent sales here, so these figures move a lot from one sale to the next.
By flat type, last 24 months
Town median: all resales of that flat type in the town over the last 12 months.
| Flat type | Sales | Median price | Median $ psf | Town median $ psf | Sizes |
|---|---|---|---|---|---|
| 4-room | 4 | S$600,000 | S$600 psf | S$547 psf | 93 sqm (1,001 sqft) |
| 5-room | 4 | S$716,000 | S$588 psf | S$548 psf | 113 sqm (1,216 sqft) |
Resales since Nov 2022
18 resales, newest first.
| Month | Flat type | Storey | Size | Price | $ psf |
|---|---|---|---|---|---|
| Sep 2026 | 5-room | Storey 4–6 | 113 sqm (1,216 sqft) | S$682,000 | S$561 psf |
| Jul 2026 | 4-room | Storey 4–6 | 93 sqm (1,001 sqft) | S$580,000 | S$579 psf |
| May 2026 | 4-room | Storey 4–6 | 93 sqm (1,001 sqft) | S$600,800 | S$600 psf |
| Nov 2025 | 4-room | Storey 10–12 | 93 sqm (1,001 sqft) | S$670,000 | S$669 psf |
| Jun 2025 | 5-room | Storey 7–9 | 113 sqm (1,216 sqft) | S$745,888 | S$613 psf |
| Jun 2025 | 4-room | Storey 4–6 | 93 sqm (1,001 sqft) | S$600,000 | S$599 psf |
| May 2025 | 5-room | Storey 4–6 | 113 sqm (1,216 sqft) | S$723,000 | S$594 psf |
| Nov 2024 | 5-room | Storey 7–9 | 113 sqm (1,216 sqft) | S$708,000 | S$582 psf |
| Oct 2024 | 5-room | Storey 10–12 | 113 sqm (1,216 sqft) | S$745,000 | S$613 psf |
| Jun 2024 | 5-room | Storey 4–6 | 113 sqm (1,216 sqft) | S$700,000 | S$576 psf |
| Dec 2023 | 5-room | Storey 13–15 | 113 sqm (1,216 sqft) | S$710,000 | S$584 psf |
| Nov 2023 | 5-room | Storey 10–12 | 113 sqm (1,216 sqft) | S$715,000 | S$588 psf |
| Sep 2023 | 5-room | Storey 4–6 | 113 sqm (1,216 sqft) | S$695,000 | S$571 psf |
| Aug 2023 | 5-room | Storey 1–3 | 113 sqm (1,216 sqft) | S$620,000 | S$510 psf |
| Jul 2023 | 5-room | Storey 4–6 | 113 sqm (1,216 sqft) | S$675,000 | S$555 psf |
| Jun 2023 | 4-room | Storey 7–9 | 93 sqm (1,001 sqft) | S$580,880 | S$580 psf |
| Feb 2023 | 4-room | Storey 4–6 | 93 sqm (1,001 sqft) | S$536,000 | S$535 psf |
| Jan 2023 | 4-room | Storey 7–9 | 93 sqm (1,001 sqft) | S$580,000 | S$579 psf |
Nearby blocks
- Blk 509B Yishun Ave 470 m away · 11 in 24 months
- Blk 508B Yishun Ave 470 m away · 10 in 24 months
- Blk 508A Yishun Ave 4120 m away · 17 in 24 months
- Blk 509C Yishun Ave 4120 m away · 4 in 24 months
- Blk 865 Yishun St 81150 m away · 1 in 24 months
- Blk 867 Yishun St 81170 m away · 6 in 24 months
Source
Figures are calculated by SG Home Price Checker from HDB resale records. They describe past sales, not the price of any one home. Data to Oct 2026. Sales from Nov 2022 onwards are included. Median prices are rounded to the nearest S$1,000.
Contains information from the “Resale flat prices” dataset accessed on 26 Oct 2026 from data.gov.sg, which is made available under the terms of the Singapore Open Data Licence version 1.0. Read the licence
SG Home Price Checker is independent. It is not affiliated with, and is not endorsed by, HDB, URA, SLA or any other Singapore Government agency.
How we calculate this