Blk 423 Clementi Ave 1
CLEMENTI AVE 1 · CLEMENTI · Singapore 120423 · D05
Median PSF · 12m
S$879
Median price · 12m
S$710K
Latest sale
S$962K
Jul 2026
1-year change
-0.9%
Sales · 12m
6
73 all time
Gross yield
6.45%
7 leases
Price history
How this development has traded
Median transacted price and price per square foot by quarter, from every sale on record here.
- Change over window
- +27.2%
- Annualised
- +7.1%
- Transactions
- 43
- 1 year
- -0.9%
- 3 years p.a.
- +5.6%
- 5 years p.a.
- +6.4%
- Median size
- 753 sqft
Against the neighbourhood
How it compares within D05
Pasir Panjang, Clementi New Town, West Coast. All figures are medians over the last 12 months for HDB flats in this district.
| Measure | Blk 423 Clementi Ave 1 | D05 median | Difference |
|---|---|---|---|
| Median PSF | S$879 | S$631 | +39.4% |
| Median price | S$710K | S$654K | +8.5% |
| Gross rental yield | 6.45% | 6.69% | -0.2 pts |
| 1-year price change | -0.9% | +2.6% | -3.5 pts |
This development trades about 39% above the D05 median price per square foot.
Rental
Rent and yield
From HDB approved subletting contracts published on data.gov.sg.
Median monthly rent
S$3,000
Contracts · 12m
7
Implied annual rent
S$36K
Gross yield
6.45%
| Unit type | Contracts | Median rent |
|---|---|---|
| 2 ROOM | 4 | S$2,750 |
| 4 ROOM | 2 | S$4,450 |
| 3 ROOM | 1 | S$3,100 |
Investment analysis
Investment score 41 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
41/100
100% of the scoring weight measurable
Every bar is a percentile rank, so 70 means this development sits above roughly 70% of its peers on that factor. Factors we cannot measure are excluded and the remaining weights are rebalanced, rather than scored as zero.
- Price momentumweight 18%74
Three-year annualised change in median PSF, or one year where three is unavailable.
- Liquidityweight 15%62
Transactions in the last 12 months — how easily it trades.
- Rental yieldweight 20%57
Gross yield against every other development in its segment.
- Locationweight 15%30
Distance to the nearest rail station, plus schools within 1 km. Nearest is Clementi MRT at 780 m.
- Supply riskweight 10%15
Upcoming units recorded in the same district. Higher score means less competing supply.
- Valuationweight 22%4
How its median price per square foot compares with its own district.
The investment score is an analytical indicator computed from transaction and location data. It is not a recommendation, a forecast, or financial advice.
Location
Nearby amenities
Rail stations
- Clementi MRT780 m
- Dover MRT1.0 km
Schools within 2 km
- Nan Hua High Schoolsecondary (s1-s5)210 m
- New Town Secondary Schoolsecondary (s1-s5)370 m
- Nus High School Of Mathematics And Sciencemixed level (s1-jc2)380 m
- School Of Science And Technology, Singaporesecondary (s1-s4)600 m
- Pei Tong Primary Schoolprimary790 m
- Clementi Primary Schoolprimary1.0 km
Distances are straight-line. Proximity does not determine school admission eligibility.
Supply
Upcoming competition
- Landed housing developmentSingapore United Estates Pte Ltd · TOP 202885 units1.9 km
High upcoming supply nearby may increase competition for tenants and buyers.
The record
Transactions at this development
| Month | Type | Price | Size | PSF | Floor | Lease left |
|---|---|---|---|---|---|---|
| Jul 2026 | 4 ROOM | S$962,000 | 1,066 sqft | S$903 | 10 TO 12 | 86 yr 3 mo |
| Jul 2026 | 4 ROOM | S$962,000 | 1,066 sqft | S$903 | 10 TO 12 | 86 yr 3 mo |
| Jul 2026 | 3 ROOM | S$710,000 | 807 sqft | S$879 | 04 TO 06 | 86 yr 3 mo |
| Jul 2026 | 3 ROOM | S$710,000 | 807 sqft | S$879 | 04 TO 06 | 86 yr 3 mo |
| Mar 2026 | 2 ROOM | S$458,000 | 527 sqft | S$868 | 04 TO 06 | 86 yr 7 mo |
| Mar 2026 | 2 ROOM | S$458,000 | 527 sqft | S$868 | 04 TO 06 | 86 yr 7 mo |
| Jul 2025 | 2 ROOM | S$475,000 | 527 sqft | S$901 | 25 TO 27 | 87 yr 2 mo |
| Jul 2025 | 2 ROOM | S$475,000 | 527 sqft | S$901 | 25 TO 27 | 87 yr 2 mo |
| Jul 2025 | 2 ROOM | S$423,000 | 527 sqft | S$802 | 07 TO 09 | 87 yr 2 mo |
| Jul 2025 | 2 ROOM | S$423,000 | 527 sqft | S$802 | 07 TO 09 | 87 yr 2 mo |
| Feb 2025 | 4 ROOM | S$979,000 | 1,076 sqft | S$910 | 16 TO 18 | 87 yr 8 mo |
| Feb 2025 | 4 ROOM | S$979,000 | 1,076 sqft | S$910 | 16 TO 18 | 87 yr 8 mo |
| Jan 2025 | 4 ROOM | S$931,888 | 1,066 sqft | S$874 | 10 TO 12 | 87 yr 9 mo |
| Jan 2025 | 4 ROOM | S$931,888 | 1,066 sqft | S$874 | 10 TO 12 | 87 yr 9 mo |
| Sep 2024 | 3 ROOM | S$680,000 | 753 sqft | S$902 | 07 TO 09 | 88 yr 1 mo |
| Sep 2024 | 3 ROOM | S$680,000 | 753 sqft | S$902 | 07 TO 09 | 88 yr 1 mo |
| Jul 2024 | 2 ROOM | S$422,000 | 527 sqft | S$800 | 25 TO 27 | 88 yr 3 mo |
| Jul 2024 | 2 ROOM | S$422,000 | 527 sqft | S$800 | 25 TO 27 | 88 yr 3 mo |
| Jun 2024 | 2 ROOM | S$475,000 | 527 sqft | S$901 | 22 TO 24 | 88 yr 4 mo |
| Jun 2024 | 2 ROOM | S$475,000 | 527 sqft | S$901 | 22 TO 24 | 88 yr 4 mo |
| Dec 2023 | 3 ROOM | S$575,000 | 753 sqft | S$763 | 04 TO 06 | 88 yr 10 mo |
| Dec 2023 | 3 ROOM | S$575,000 | 753 sqft | S$763 | 04 TO 06 | 88 yr 10 mo |
| Nov 2023 | 3 ROOM | S$615,000 | 753 sqft | S$816 | 13 TO 15 | 88 yr 10 mo |
| Nov 2023 | 3 ROOM | S$615,000 | 753 sqft | S$816 | 13 TO 15 | 88 yr 10 mo |
| Jan 2023 | 4 ROOM | S$825,000 | 1,066 sqft | S$774 | 04 TO 06 | 89 yr 9 mo |
| Jan 2023 | 4 ROOM | S$825,000 | 1,066 sqft | S$774 | 04 TO 06 | 89 yr 9 mo |
| Jan 2023 | 4 ROOM | S$805,000 | 1,076 sqft | S$748 | 07 TO 09 | 89 yr 8 mo |
| Jan 2023 | 4 ROOM | S$805,000 | 1,076 sqft | S$748 | 07 TO 09 | 89 yr 8 mo |
| Dec 2022 | 2 ROOM | S$380,000 | 527 sqft | S$720 | 10 TO 12 | 89 yr 10 mo |
| Dec 2022 | 2 ROOM | S$380,000 | 527 sqft | S$720 | 10 TO 12 | 89 yr 10 mo |
| Aug 2022 | 2 ROOM | S$398,000 | 538 sqft | S$740 | 22 TO 24 | 90 yr 2 mo |
| Aug 2022 | 2 ROOM | S$398,000 | 538 sqft | S$740 | 22 TO 24 | 90 yr 2 mo |
| Aug 2022 | 2 ROOM | S$391,888 | 538 sqft | S$728 | 19 TO 21 | 90 yr 1 mo |
| Aug 2022 | 2 ROOM | S$391,888 | 538 sqft | S$728 | 19 TO 21 | 90 yr 1 mo |
| May 2022 | 4 ROOM | S$812,000 | 1,076 sqft | S$754 | 22 TO 24 | 90 yr 5 mo |
| May 2022 | 4 ROOM | S$812,000 | 1,076 sqft | S$754 | 22 TO 24 | 90 yr 5 mo |
| Jan 2022 | 3 ROOM | S$560,000 | 807 sqft | S$694 | 13 TO 15 | 90 yr 9 mo |
| Jan 2022 | 3 ROOM | S$560,000 | 807 sqft | S$694 | 13 TO 15 | 90 yr 9 mo |
| Jan 2022 | 2 ROOM | S$346,000 | 527 sqft | S$656 | 04 TO 06 | 90 yr 9 mo |
| Jan 2022 | 2 ROOM | S$346,000 | 527 sqft | S$656 | 04 TO 06 | 90 yr 9 mo |
Showing the 40 most recent of 73 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 424 Clementi Ave 1
S$898
-0.3%6 sales5.7% yield
Blk 418 Clementi Ave 1
S$788
-8.8%6 sales5.9% yield
Blk 420 Clementi Ave 1
S$905
+0.4%14 sales5.5% yield
Blk 425 Clementi Ave 1
S$920
+4.3%12 sales4.9% yield
Blk 417 Clementi Ave 1
S$873
-0.5%4 sales5.4% yield
Blk 411 C'Wealth Ave West
S$609
+8.3%6 sales6.9% yield
Blk 421 Clementi Ave 1
S$946
+4.2%20 sales5.3% yield
Blk 412 C'Wealth Ave West
S$617
—2 sales7.3% yield
Important
Property values shown are estimates generated from available transaction and market data and are not official valuations. Actual transaction prices may differ. Data availability and accuracy depend on the underlying source datasets. Users should conduct their own due diligence and seek professional advice where appropriate.