4-Room resale prices at Blk 506 Choa Chu Kang St 51
Resales from Jan 2017 to Aug 2026 · single-unit sales only
What do 4-room flats at Blk 506 Choa Chu Kang St 51 sell for?
Median price since Jan 201725th to 75th percentile · S$4,259 psm median (S$3,130 psm – S$4,861 psm) · from 9 recorded sales
9 recorded resales of 4-room flats at Blk 506 Choa Chu Kang St 51 since Jan 2017 had a median price of S$460,000 (25th to 75th percentile S$338,000 to S$525,000) and a median S$4,259 psm (S$3,130 psm to S$4,861 psm). Latest recorded sale Aug 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$525,000 · 108 sqm · S$4,861 psm · Aug 2026 · storeys 7 to 9
The latest sale, in Aug 2026, had 67 years 3 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 3 | S$330,000 | S$330,000 – S$334,000 | S$3,056 psm |
| 2021 | 1 | S$352,500 | one sale | S$3,264 psm |
| 2023 | 2 | S$477,000 | S$468,500 – S$485,500 | S$4,417 psm |
| 2025 | 1 | S$548,000 | one sale | S$5,074 psm |
| 2026 | 2 | S$532,500 | S$528,750 – S$536,250 | S$4,931 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 1 to 3 | 2 |
| Storeys 4 to 6 | 2 |
| 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.