HDB · Yishun
Blk 509B Yishun Ave 4 resale prices
11 flats in this block resold in the last 24 months. The median price was S$650,000 (S$582 psf).
Official sales to Oct 2026
- Resales, last 24 months
- 11
- Median price
- S$650,000
- Median $ psf
- S$582 psf
- Lease left (approx.)
- 90 years 7 months
- Lease began 2018
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 | 6 | S$591,000 | S$590 psf | S$547 psf | 93 sqm (1,001 sqft) |
| 5-room | 5 | S$708,000 | S$582 psf | S$548 psf | 113 sqm (1,216 sqft) |
Resales since Nov 2022
18 resales, newest first.
| Month | Flat type | Storey | Size | Price | $ psf |
|---|---|---|---|---|---|
| Aug 2026 | 5-room | Storey 10–12 | 113 sqm (1,216 sqft) | S$782,000 | S$643 psf |
| Apr 2026 | 4-room | Storey 4–6 | 93 sqm (1,001 sqft) | S$560,000 | S$559 psf |
| Mar 2026 | 5-room | Storey 7–9 | 113 sqm (1,216 sqft) | S$743,000 | S$611 psf |
| Mar 2026 | 4-room | Storey 10–12 | 93 sqm (1,001 sqft) | S$650,000 | S$649 psf |
| Feb 2026 | 4-room | Storey 1–3 | 93 sqm (1,001 sqft) | S$570,000 | S$569 psf |
| Dec 2025 | 4-room | Storey 1–3 | 93 sqm (1,001 sqft) | S$570,000 | S$569 psf |
| Nov 2025 | 5-room | Storey 4–6 | 113 sqm (1,216 sqft) | S$690,000 | S$567 psf |
| Oct 2025 | 5-room | Storey 4–6 | 113 sqm (1,216 sqft) | S$680,000 | S$559 psf |
| Sep 2025 | 5-room | Storey 4–6 | 113 sqm (1,216 sqft) | S$708,000 | S$582 psf |
| Aug 2025 | 4-room | Storey 4–6 | 93 sqm (1,001 sqft) | S$612,000 | S$611 psf |
| Jan 2025 | 4-room | Storey 4–6 | 93 sqm (1,001 sqft) | S$611,000 | S$610 psf |
| Aug 2024 | 5-room | Storey 10–12 | 113 sqm (1,216 sqft) | S$738,000 | S$607 psf |
| Aug 2024 | 4-room | Storey 10–12 | 93 sqm (1,001 sqft) | S$600,000 | S$599 psf |
| Feb 2024 | 4-room | Storey 10–12 | 93 sqm (1,001 sqft) | S$583,000 | S$582 psf |
| Jan 2024 | 4-room | Storey 10–12 | 93 sqm (1,001 sqft) | S$565,000 | S$564 psf |
| Nov 2023 | 4-room | Storey 4–6 | 93 sqm (1,001 sqft) | S$560,888 | S$560 psf |
| Oct 2023 | 4-room | Storey 4–6 | 93 sqm (1,001 sqft) | S$545,000 | S$544 psf |
| Jan 2023 | 5-room | Storey 10–12 | 113 sqm (1,216 sqft) | S$675,000 | S$555 psf |
Nearby blocks
- Blk 508B Yishun Ave 460 m away · 10 in 24 months
- Blk 509C Yishun Ave 460 m away · 4 in 24 months
- Blk 509A Yishun Ave 470 m away · 8 in 24 months
- Blk 512A Yishun St 51120 m away · 8 in 24 months
- Blk 508A Yishun Ave 4130 m away · 17 in 24 months
- Blk 507A Yishun Ave 4170 m away · 7 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 24 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