20 flats in Blk 506B Yishun Ave 4 were resold in the last 3 years (6 in the last 12 months). The most traded type is the 3-room, with a median of $510,000, 18% above the Yishun median of $433,000. The latest resale was a 4-room on floors 04–06 for $550,000 in Oct 2026. The lease started in 2018, so about 91 years are left. The block is about 870 m from Khatib MRT (straight-line).
| Flat type | Resales | Median price | Median $psf | Range | Yishun median | Median rent (Q2 2026) |
|---|---|---|---|---|---|---|
| 3-room | 12 | $510,000 last 12 months | $697 | $425,000 – $538,000 | $433,000 +18% vs town | $2,700/mth |
| 4-room | 8 | $591,000 last 12 months | $590 | $510,000 – $640,888 | $550,000 +7% vs town | $3,100/mth |
Block medians use the last 12 months where available, otherwise 3 years. Town medians: last 12 months. Rent: Yishun median for whole-flat rentals.
| Month | Flat type | Floors | Size | Model | Price | $psf |
|---|---|---|---|---|---|---|
| Oct 2026 | 4-room | 04–06 | 93 sqm 1,001 sqft | Model A | $550,000 | $549 |
| Sep 2026 | 3-room | 07–09 | 68 sqm 732 sqft | Model A | $530,000 | $724 |
| Jun 2026 | 4-room | 04–06 | 93 sqm 1,001 sqft | Model A | $590,000 | $589 |
| Mar 2026 | 3-room | 04–06 | 68 sqm 732 sqft | Model A | $490,000 | $669 |
| Feb 2026 | 4-room | 07–09 | 93 sqm 1,001 sqft | Model A | $600,000 | $599 |
| Jan 2026 | 4-room | 04–06 | 93 sqm 1,001 sqft | Model A | $592,000 | $591 |
| Oct 2025 | 3-room | 10–12 | 68 sqm 732 sqft | Model A | $538,000 | $735 |
| Jul 2025 | 4-room | 07–09 | 93 sqm 1,001 sqft | Model A | $625,000 | $624 |
| Jun 2025 | 3-room | 01–03 | 68 sqm 732 sqft | Model A | $505,000 | $690 |
| Jun 2025 | 3-room | 04–06 | 68 sqm 732 sqft | Model A | $500,000 | $683 |
| Jun 2025 | 3-room | 10–12 | 68 sqm 732 sqft | Model A | $525,888 | $718 |
| Apr 2025 | 4-room | 01–03 | 93 sqm 1,001 sqft | Model A | $585,000 | $584 |
| Mar 2025 | 3-room | 07–09 | 68 sqm 732 sqft | Model A | $480,000 | $656 |
| Mar 2025 | 3-room | 04–06 | 68 sqm 732 sqft | Model A | $478,888 | $654 |
| Mar 2025 | 4-room | 10–12 | 93 sqm 1,001 sqft | Model A | $640,888 | $640 |
| Nov 2024 | 3-room | 13–15 | 68 sqm 732 sqft | Model A | $490,000 | $669 |
| Mar 2024 | 3-room | 07–09 | 68 sqm 732 sqft | Model A | $450,000 | $615 |
| Jan 2024 | 3-room | 04–06 | 68 sqm 732 sqft | Model A | $425,000 | $581 |
| Jan 2024 | 4-room | 01–03 | 93 sqm 1,001 sqft | Model A | $510,000 | $509 |
| Nov 2023 | 3-room | 04–06 | 68 sqm 732 sqft | Model A | $438,000 | $598 |
Month is when HDB registered the resale; floors are HDB's 3-storey bands. Highlight your own floor on the Market Map.
Straight-line distance from OneMap locations; walking is a little longer. See it on a map.
| Project | Distance | Median $psf |
|---|---|---|
| The Wisteria Condo · 99-yr from 2015 | 290 m | $1,420 psf |
| Signature At Yishun Executive condo · 99-yr from 2014 | 450 m | $1,280 psf |
Median $psf of single-unit deals in each project's latest 12 months on record (URA).
Sources: HDB resale flat prices (data.gov.sg), retrieved 2026-10-21; URA private residential transactions; OneMap (Singapore Land Authority) locations; HDB median rents. Updated weekly. Figures are past transactions, not a valuation.