Blk 677C Yishun Ring Road — HDB resale prices
HDB resale prices, Yishun · 4-Room, 5-Room · built 2017
median resale price, last 24 months
8 sales in that window · as of Sep 2026
How it compares
Blk 677C Yishun Ring Road is an HDB block in Yishun (completed in 2017, 13 storeys, 108 units). As of Sep 2026, its median resale price over the last 24 months is $685,000, about 27% above the Yishun median, from 8 sales. 27 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×36 · 5-room ×72
Prices by flat type — last 24 months (as of Sep 2026)
On price per square metre, this block is cheaper than 10% of Yishun blocks with recent sales.
What the price model says
For a typical 5-room flat here, our price model estimates $698,693–$781,118 (central estimate $739,905). Recent sales — median $749,029 — sit within that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
Median resale price by year
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 2022 | $707,500 | $766,279 | 6 |
| 2023 | $689,000 | $711,836 | 10 |
| 2024 | $645,000 | $650,824 | 4 |
| 2025 | $735,044 | $735,044 | 4 |
| 2026 | $630,000 | $630,000 | 3 |
Records
| Record sale | $808,888 (5-Room, 2026-05) |
|---|---|
| First recorded sale | $560,000 (2022-08) |
| Busiest year | 2023 · 10 sales |
| Total transacted | $18.5M across 27 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-07 | 4-Room | 07–09 | 93 m² | $630,000 |
| 2026-05 | 5-Room | 10–12 | 113 m² | $808,888 |
| 2026-01 | 4-Room | 07–09 | 93 m² | $620,000 |
| 2025-10 | 5-Room | 04–06 | 113 m² | $770,088 |
| 2025-10 | 4-Room | 04–06 | 93 m² | $625,000 |
| 2025-09 | 5-Room | 10–12 | 113 m² | $802,888 |
| 2025-01 | 5-Room | 01–03 | 113 m² | $700,000 |
| 2024-11 | 4-Room | 07–09 | 93 m² | $670,000 |
| 2024-10 | 4-Room | 10–12 | 93 m² | $655,000 |
| 2024-09 | 4-Room | 04–06 | 93 m² | $580,000 |
| 2024-06 | 4-Room | 10–12 | 93 m² | $635,000 |
| 2023-12 | 5-Room | 10–12 | 120 m² | $780,000 |
| 2023-12 | 5-Room | 07–09 | 113 m² | $678,000 |
| 2023-08 | 5-Room | 01–03 | 113 m² | $673,000 |
| 2023-07 | 5-Room | 10–12 | 113 m² | $720,000 |
| 2023-05 | 5-Room | 04–06 | 113 m² | $700,000 |
| 2023-04 | 4-Room | 04–06 | 93 m² | $555,000 |
| 2023-01 | 5-Room | 07–09 | 113 m² | $730,000 |
| 2023-01 | 5-Room | 10–12 | 113 m² | $710,000 |
| 2023-01 | 5-Room | 01–03 | 113 m² | $670,000 |
Yishun Ring Road blocks ranked by price
Showing the top 15 of 136 priced blocks.
More blocks on Yishun Ring Road
Quick answers
How much does a flat at Blk 677C Yishun Ring Road cost?
The median resale price over the last 24 months is $685,000 (8 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 677C Yishun Ring Road fairly priced?
For a typical 5-room flat here, our price model estimates $698,693–$781,118 (central estimate $739,905). Recent sales — median $749,029 — sit within that range.
How old is Blk 677C Yishun Ring Road?
The block was completed in 2017 and its 99-year lease runs from 2018.