17 flats in Blk 677A Yishun Ring Rd were resold in the last 3 years (3 in the last 12 months). The most traded type is the 4-room, with a median of $631,944, 15% above the Yishun median of $550,000. The latest resale was a 4-room on floors 07–09 for $628,888 in Oct 2026. The lease started in 2018, so about 91 years are left. The block is about 1.2 km from Yishun MRT (straight-line).
| Flat type | Resales | Median price | Median $psf | Range | Yishun median | Median rent (Q2 2026) |
|---|---|---|---|---|---|---|
| 2-room | 8 | $395,500 last 12 months | $782 | $316,000 – $395,500 | $363,000 +9% vs town | $2,400/mth |
| 4-room | 9 | $631,944 last 12 months | $631 | $540,000 – $638,000 | $550,000 +15% 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 | 07–09 | 93 sqm 1,001 sqft | Model A | $628,888 | $628 |
| Jul 2026 | 4-room | 07–09 | 93 sqm 1,001 sqft | Model A | $635,000 | $634 |
| Jun 2026 | 2-room | 07–09 | 47 sqm 506 sqft | Model A | $395,500 | $782 |
| Aug 2025 | 2-room | 07–09 | 47 sqm 506 sqft | Model A | $390,000 | $771 |
| May 2025 | 2-room | 01–03 | 47 sqm 506 sqft | Model A | $350,000 | $692 |
| Apr 2025 | 2-room | 10–12 | 47 sqm 506 sqft | Model A | $352,000 | $696 |
| Apr 2025 | 4-room | 10–12 | 93 sqm 1,001 sqft | Model A | $638,000 | $637 |
| Jan 2025 | 4-room | 04–06 | 93 sqm 1,001 sqft | Model A | $605,000 | $604 |
| Dec 2024 | 2-room | 10–12 | 47 sqm 506 sqft | Model A | $368,000 | $727 |
| Jun 2024 | 4-room | 01–03 | 93 sqm 1,001 sqft | Model A | $540,000 | $539 |
| Jun 2024 | 4-room | 04–06 | 93 sqm 1,001 sqft | Model A | $570,000 | $569 |
| Apr 2024 | 2-room | 04–06 | 47 sqm 506 sqft | 2-room | $316,000 | $625 |
| Apr 2024 | 2-room | 01–03 | 47 sqm 506 sqft | Model A | $325,000 | $642 |
| Apr 2024 | 4-room | 01–03 | 93 sqm 1,001 sqft | Model A | $547,888 | $547 |
| Feb 2024 | 2-room | 04–06 | 47 sqm 506 sqft | 2-room | $346,000 | $684 |
| Dec 2023 | 4-room | 01–03 | 93 sqm 1,001 sqft | Model A | $542,000 | $541 |
| Dec 2023 | 4-room | 07–09 | 93 sqm 1,001 sqft | Model A | $570,000 | $569 |
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 | 460 m | $1,420 psf |
| The Criterion Executive condo · 99-yr from 2014 | 470 m | $1,379 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.