Block 428 Clementi Avenue 3
Block 428 Clementi Avenue 3 has 29 recorded HDB resale transactions since 2017. Latest sale: $650,000 (Jul 2026, 4 room, floors 10–12). Median $5,746/sqm. Prices up 31.2% over the past five years. Built 1978, 50 years lease remaining.
How this block compares
- 3 Room$453,444+5.5%vs town(+$23k)+1.9%vs national(+$8k)
Median of resales in the 12 months to Jul 2026, compared with town and Singapore medians on the same basis. Flat types with fewer than two sales in the window are omitted.
What this block rents for, and the gross rental yield (annual rent ÷ resale price). Figures are from rentals at this block where available.
| Flat type | Median rent /mo | Gross yield | Based on |
|---|---|---|---|
| 3-Room | $3,200 typically $3,100–$3,200 | 8.5% | 11 rentals here |
| 4-Room | $3,900 typically $3,500–$4,200 | 5.4% | Clementi avg · block too thin |
This block is inside the 1 km Primary 1 priority zone for 4 popular schools. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.
- This home
- School within 1 km
- School 1–2 km
- 1km ring, top priority
- 2km ring, next tier
Straight-line distances, the basis MOE uses for Home–School Distance priority. Tap a school to open it. Map © OneMap, SLA.
Other HDB blocks closest to Block 428 Clementi Avenue 3 in Clementi, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.
| Date | Floor | Type | Area | Price | $/sqm |
|---|---|---|---|---|---|
| Jul 2026 | 10 TO 12 | 4 ROOM | 91 sqm | $650,000 | $7,143 |
| Oct 2025 | 07 TO 09 | 3 ROOM | 67 sqm | $483,888 | $7,222 |
| Sep 2025 | 01 TO 03 | 3 ROOM | 67 sqm | $423,000 | $6,313 |
| May 2025 | 07 TO 09 | 3 ROOM | 67 sqm | $480,000 | $7,164 |
| Apr 2025 | 07 TO 09 | 4 ROOM | 91 sqm | $642,000 | $7,055 |
| Oct 2024 | 01 TO 03 | 4 ROOM | 91 sqm | $593,000 | $6,516 |
| Aug 2024 | 04 TO 06 | 3 ROOM | 67 sqm | $405,000 | $6,045 |
| Jul 2024 | 10 TO 12 | 3 ROOM | 67 sqm | $419,000 | $6,254 |
| Mar 2024 | 04 TO 06 | 3 ROOM | 67 sqm | $395,000 | $5,896 |
| Jun 2023 | 07 TO 09 | 3 ROOM | 67 sqm | $400,000 | $5,970 |
| May 2023 | 04 TO 06 | 4 ROOM | 91 sqm | $578,000 | $6,352 |
| Jan 2023 | 04 TO 06 | 3 ROOM | 67 sqm | $385,000 | $5,746 |
| Dec 2022 | 04 TO 06 | 3 ROOM | 67 sqm | $370,000 | $5,522 |
| Nov 2022 | 10 TO 12 | 4 ROOM | 91 sqm | $530,000 | $5,824 |
| Jun 2022 | 01 TO 03 | 3 ROOM | 67 sqm | $385,000 | $5,746 |
| Aug 2021 | 04 TO 06 | 4 ROOM | 91 sqm | $555,000 | $6,099 |
| Jul 2021 | 07 TO 09 | 3 ROOM | 67 sqm | $348,000 | $5,194 |
| Mar 2021 | 04 TO 06 | 3 ROOM | 67 sqm | $350,000 | $5,224 |
| Jan 2021 | 01 TO 03 | 3 ROOM | 67 sqm | $318,888 | $4,760 |
| Jan 2021 | 01 TO 03 | 3 ROOM | 82 sqm | $370,000 | $4,512 |
About Block 428 Clementi Avenue 3
Block 428 Clementi Avenue 3 is an ageing-lease HDB block in Clementi, built in 1978 with about 50 years left on its 99-year lease, so remaining lease is the dominant price factor here. Its median sits about 10% below the Clementi median, cheaper than about 61% of the town's blocks. It has a regular flow of resale activity, with 29 transactions since 2017 across 3 room, 4 room flats priced from $318,888 to $650,000. The most recent transaction was a 4 room flat on storeys 10 TO 12 at $650,000 in Jul 2026, and the median works out to $5,746/sqm. Over five years, prices here are up about 31.2%. All transaction data is sourced from data.gov.sg and updated monthly.
Frequently Asked Questions
How much is an HDB flat at Block 428 Clementi Avenue 3 worth?
The most recent resale transaction at Block 428 Clementi Avenue 3 was $650,000 for a 4 room flat in 2026-07. The median price per square metre across all flat types is $5,746, based on 29 transactions since January 2017. Data sourced from data.gov.sg.
What is the remaining lease for Block 428 Clementi Avenue 3?
Block 428 Clementi Avenue 3 was built in 1978 and has approximately 50 years and 11 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.73%, meaning the leasehold value decreases by approximately 0.73% per year at the current remaining lease.
What flat types are available at Block 428 Clementi Avenue 3?
Block 428 Clementi Avenue 3 in Clementi contains 3 room, 4 room flats. Resale prices range from $318,888 to $650,000 based on historical transaction records from data.gov.sg.
Have HDB prices at Block 428 Clementi Avenue 3 gone up or down?
Resale prices at Block 428 Clementi Avenue 3 have increased by approximately 31.2% over the past five years. The current median price is $405,000, with the most recent sale at $650,000 in 2026-07.