4-Room resale prices at Blk 677A Yishun Ring Rd
Resales from Jan 2017 to Jul 2026 · single-unit sales only
What do 4-room flats at Blk 677A Yishun Ring Rd sell for?
Median price since Jan 201725th to 75th percentile · S$6,031 psm median (S$5,806 psm – S$6,344 psm) · from 15 recorded sales
15 recorded resales of 4-room flats at Blk 677A Yishun Ring Rd since Jan 2017 had a median price of S$560,888 (25th to 75th percentile S$540,000 to S$590,000) and a median S$6,031 psm (S$5,806 psm to S$6,344 psm). Latest recorded sale Jul 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$635,000 · 93 sqm · S$6,828 psm · Jul 2026 · storeys 7 to 9
The latest sale, in Jul 2026, had 91 years 4 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2022 | 1 | S$580,000 | one sale | S$6,237 psm |
| 2023 | 8 | S$541,000 | S$530,000 – S$563,166 | S$5,817 psm |
| 2024 | 3 | S$547,888 | S$543,944 – S$558,944 | S$5,891 psm |
| 2025 | 2 | S$621,500 | S$613,250 – S$629,750 | S$6,683 psm |
| 2026 | 1 | S$635,000 | one sale | S$6,828 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 4 |
| Storeys 4 to 6 | 6 |
| Storeys 7 to 9 | 3 |
| Storeys 10 to 12 | 2 |
How this is worked out
Every figure is HDB resales of this flat type in this block with a contract date since Jan 2017, leaving out sales flagged at ingest as unrepresentative (such as related-party transfers and statistical outliers). A page is published only with at least 5 such sales. Storeys are the ranges HDB records, not exact floors.