3-Room resale prices at Blk 420 Clementi Ave 1
Resales from Jan 2017 to Jun 2026 · single-unit sales only
What do 3-room flats at Blk 420 Clementi Ave 1 sell for?
Median price since Jan 201725th to 75th percentile · S$8,216 psm median (S$7,397 psm – S$8,757 psm) · from 17 recorded sales
17 recorded resales of 3-room flats at Blk 420 Clementi Ave 1 since Jan 2017 had a median price of S$608,000 (25th to 75th percentile S$540,000 to S$648,000) and a median S$8,216 psm (S$7,397 psm to S$8,757 psm). Latest recorded sale Jun 2026. Indicative, from recorded HDB resale prices.
Latest sale
S$648,000 · 74 sqm · S$8,757 psm · Jun 2026 · storeys 4 to 6
The latest sale, in Jun 2026, had 86 years 4 months of lease remaining, as HDB recorded it.
By year
| Year | Sales | Median price | 25th to 75th percentile | Median psm |
|---|---|---|---|---|
| 2017 | 1 | S$560,000 | one sale | S$7,568 psm |
| 2018 | 3 | S$534,000 | S$532,000 – S$537,000 | S$7,216 psm |
| 2019 | 1 | S$565,000 | one sale | S$7,635 psm |
| 2020 | 2 | S$537,000 | S$536,000 – S$538,000 | S$7,306 psm |
| 2022 | 3 | S$608,000 | S$599,000 – S$614,000 | S$8,216 psm |
| 2023 | 2 | S$646,500 | S$632,250 – S$660,750 | S$8,794 psm |
| 2025 | 3 | S$662,000 | S$650,000 – S$696,000 | S$9,068 psm |
| 2026 | 2 | S$649,000 | S$648,500 – S$649,500 | S$8,770 psm |
Which storeys sold?
| Storeys | Sales |
|---|---|
| Storeys 4 to 6 | 2 |
| Storeys 7 to 9 | 1 |
| Storeys 13 to 15 | 1 |
| Storeys 16 to 18 | 1 |
| Storeys 22 to 24 | 1 |
| Storeys 25 to 27 | 2 |
| Storeys 28 to 30 | 2 |
| Storeys 34 to 36 | 2 |
| Storeys 37 to 39 | 3 |
| Storeys 40 to 42 | 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.