4-Room resale prices at Blk 689B Choa Chu Kang Dr
Resales from Jan 2017 to Feb 2026 · single-unit sales only
What do 4-room flats at Blk 689B Choa Chu Kang Dr sell for?
Median price since Jan 201725th to 75th percentile · S$3,889 psm median (S$3,519 psm – S$4,750 psm) · from 8 recorded sales
8 recorded resales of 4-room flats at Blk 689B Choa Chu Kang Dr since Jan 2017 had a median price of S$350,000 (25th to 75th percentile S$316,750 to S$427,500) and a median S$3,889 psm (S$3,519 psm to S$4,750 psm). Latest recorded sale Feb 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$535,000 · 90 sqm · S$5,944 psm · Feb 2026 · storeys 16 to 18
The latest sale, in Feb 2026, had 75 years 2 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2018 | 2 | S$312,000 | S$309,000 – S$315,000 | S$3,467 psm |
| 2019 | 1 | S$335,000 | one sale | S$3,722 psm |
| 2020 | 1 | S$313,000 | one sale | S$3,478 psm |
| 2021 | 2 | S$381,500 | S$373,250 – S$389,750 | S$4,239 psm |
| 2025 | 1 | S$516,000 | one sale | S$5,733 psm |
| 2026 | 1 | S$535,000 | one sale | S$5,944 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 1 |
| Storeys 4 to 6 | 3 |
| Storeys 7 to 9 | 2 |
| Storeys 10 to 12 | 1 |
| Storeys 16 to 18 | 1 |
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.