Blk 421 Clementi Ave 1
Clementi · Singapore 120421 · 108 resale transactions since 2016-08 · last sold 2026-06
Buyer-pool verdict
Full CPF for every buyer age today. First to lose it: age 25 buyers in 2042 (16 years away).
Median psf (12m)
$939
Lease remaining
86 yrs
from 2013
Floor premium
+15.5%
top vs bottom band
Transactions
108
since 1990
When your buyers disappear
CPF may only be used in full where the remaining lease covers the youngest buyer to age 95. Below 20 years of lease, CPF cannot be used at all. Each row is the year that age band loses full CPF funding for this block — and with it, part of your exit market.
| Buyer age | Loses full CPF | Years away | Status today |
|---|---|---|---|
| 25 | 2042 | 16 | Full CPF |
| 30 | 2047 | 21 | Full CPF |
| 35 | 2052 | 26 | Full CPF |
| 40 | 2057 | 31 | Full CPF |
| 45 | 2062 | 36 | Full CPF |
| 50 | 2067 | 41 | Full CPF |
| 55 | 2072 | 46 | Full CPF |
No CPF at all from 2092 (66 years away). Lease expires 2112.
Price history
By flat type
| Flat type | Median (12m) | Median psf (12m) | All-time median | Transactions |
|---|---|---|---|---|
| 3 ROOM | $650,000 | $827 | $575,000 | 28 |
| 4 ROOM | $972,944 | $946 | $757,500 | 80 |
What a higher floor costs here
Median psf by storey band, this block only. The top band trades 15.5% above the bottom band.
Storey 04-06
$768
6 txns
Storey 07-09
$774
3 txns
Storey 10-12
$770
6 txns
Storey 13-15
$829
3 txns
Storey 16-18
$767
6 txns
Storey 19-21
$879
4 txns
Storey 22-24
$939
3 txns
Storey 25-27
$853
7 txns
Storey 31-33
$837
6 txns
Storey 34-36
$869
3 txns
Storey 37-39
$887
3 txns
Recent transactions
Filter by flat type or storey to see what a specific kind of unit actually sells for here.
Flat type
Storey
Area
–sqm
Price
$–$
58 transactions · median $771,500 · $781 psf · range $448,000–$1,038,000
| Type | Storey | ||||
|---|---|---|---|---|---|
| 2026-06 | 4 ROOM | 22 TO 24 | 96 sqm | $970,000 | $939 |
| 2026-05 | 3 ROOM | 19 TO 21 | 73 sqm | $650,000 | $827 |
| 2026-04 | 4 ROOM | 25 TO 27 | 100 sqm | $975,888 | $907 |
| 2026-03 | 4 ROOM | 19 TO 21 | 96 sqm | $985,000 | $953 |
| 2026-01 | 4 ROOM | 31 TO 33 | 96 sqm | $1,038,000 | $1,005 |
| 2025-11 | 4 ROOM | 10 TO 12 | 100 sqm | $965,000 | $897 |
| 2025-11 | 4 ROOM | 22 TO 24 | 91 sqm | $978,000 | $998 |
| 2025-08 | 4 ROOM | 10 TO 12 | 91 sqm | $942,888 | $963 |
| 2025-08 | 4 ROOM | 22 TO 24 | 100 sqm | $970,000 | $901 |
| 2025-05 | 4 ROOM | 25 TO 27 | 92 sqm | $965,000 | $974 |
| 2025-04 | 4 ROOM | 07 TO 09 | 100 sqm | $952,488 | $885 |
| 2025-03 | 3 ROOM | 13 TO 15 | 74 sqm | $728,000 | $914 |
| 2025-02 | 4 ROOM | 04 TO 06 | 91 sqm | $850,000 | $868 |
| 2025-02 | 4 ROOM | 19 TO 21 | 92 sqm | $922,000 | $931 |
| 2025-02 | 4 ROOM | 04 TO 06 | 91 sqm | $855,000 | $873 |
| 2025-01 | 3 ROOM | 25 TO 27 | 73 sqm | $720,000 | $916 |
| 2024-11 | 3 ROOM | 01 TO 03 | 73 sqm | $616,888 | $785 |
| 2024-07 | 4 ROOM | 16 TO 18 | 92 sqm | $915,000 | $924 |
| 2024-06 | 4 ROOM | 01 TO 03 | 92 sqm | $755,000 | $762 |
| 2024-05 | 3 ROOM | 04 TO 06 | 74 sqm | $600,000 | $753 |
| 2024-05 | 3 ROOM | 25 TO 27 | 73 sqm | $670,000 | $853 |
| 2024-04 | 4 ROOM | 34 TO 36 | 92 sqm | $938,000 | $947 |
| 2024-03 | 4 ROOM | 13 TO 15 | 96 sqm | $856,888 | $829 |
| 2024-03 | 4 ROOM | 34 TO 36 | 100 sqm | $935,888 | $869 |
| 2024-02 | 4 ROOM | 31 TO 33 | 92 sqm | $888,000 | $897 |
| 2023-10 | 4 ROOM | 04 TO 06 | 100 sqm | $803,000 | $746 |
| 2023-10 | 4 ROOM | 16 TO 18 | 100 sqm | $845,000 | $785 |
| 2023-10 | 3 ROOM | 10 TO 12 | 73 sqm | $598,000 | $761 |
| 2023-10 | 3 ROOM | 07 TO 09 | 73 sqm | $608,000 | $774 |
| 2023-09 | 4 ROOM | 25 TO 27 | 100 sqm | $845,000 | $785 |
| 2023-09 | 3 ROOM | 10 TO 12 | 74 sqm | $600,000 | $753 |
| 2023-08 | 3 ROOM | 31 TO 33 | 73 sqm | $665,000 | $846 |
| 2023-06 | 4 ROOM | 16 TO 18 | 100 sqm | $822,888 | $764 |
| 2023-06 | 3 ROOM | 10 TO 12 | 73 sqm | $600,000 | $764 |
| 2023-05 | 4 ROOM | 04 TO 06 | 96 sqm | $808,000 | $782 |
| 2023-03 | 4 ROOM | 04 TO 06 | 100 sqm | $788,000 | $732 |
| 2023-03 | 4 ROOM | 37 TO 39 | 91 sqm | $868,888 | $887 |
| 2023-03 | 4 ROOM | 37 TO 39 | 91 sqm | $880,000 | $898 |
| 2023-02 | 3 ROOM | 13 TO 15 | 74 sqm | $585,000 | $734 |
| 2023-01 | 4 ROOM | 16 TO 18 | 99 sqm | $808,000 | $758 |
| 2022-12 | 4 ROOM | 25 TO 27 | 99 sqm | $828,000 | $777 |
| 2022-12 | 4 ROOM | 25 TO 27 | 100 sqm | $840,000 | $780 |
| 2022-07 | 3 ROOM | 19 TO 21 | 74 sqm | $565,000 | $709 |
| 2022-03 | 3 ROOM | 31 TO 33 | 73 sqm | $585,000 | $745 |
| 2022-03 | 3 ROOM | 31 TO 33 | 74 sqm | $590,000 | $741 |
| 2021-05 | 3 ROOM | 16 TO 18 | 73 sqm | $561,000 | $714 |
| 2021-03 | 3 ROOM | 19 TO 21 | 73 sqm | $536,888 | $683 |
| 2020-07 | 3 ROOM | 13 TO 15 | 74 sqm | $515,000 | $647 |
| 2020-07 | 3 ROOM | 13 TO 15 | 74 sqm | $500,000 | $628 |
| 2020-02 | 3 ROOM | 01 TO 03 | 73 sqm | $448,000 | $570 |
| 2019-12 | 3 ROOM | 04 TO 06 | 74 sqm | $452,000 | $567 |
| 2019-08 | 3 ROOM | 13 TO 15 | 74 sqm | $505,000 | $634 |
| 2019-04 | 3 ROOM | 22 TO 24 | 74 sqm | $525,000 | $659 |
| 2019-03 | 3 ROOM | 25 TO 27 | 73 sqm | $513,000 | $653 |
| 2019-02 | 3 ROOM | 22 TO 24 | 74 sqm | $528,000 | $663 |
| 2019-01 | 3 ROOM | 22 TO 24 | 74 sqm | $523,000 | $657 |
| 2018-03 | 3 ROOM | 28 TO 30 | 74 sqm | $565,000 | $709 |
| 2017-06 | 3 ROOM | 19 TO 21 | 74 sqm | $540,000 | $678 |