Blk 240 Tampines St 21
TAMPINES ST 21 · TAMPINES · Singapore 520240 · D18
Median PSF · 12m
S$616
Median price · 12m
S$668K
Latest sale
S$690K
Sep 2026
1-year change
+5.0%
Sales · 12m
10
174 all time
Gross yield
6.41%
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
- +28.1%
- Annualised
- +7.9%
- Transactions
- 31
- 1 year
- +5.0%
- 3 years p.a.
- +4.6%
- 5 years p.a.
- +6.0%
- Median size
- 1,119 sqft
Against the neighbourhood
How it compares within D18
Tampines, Pasir Ris. All figures are medians over the last 12 months for HDB flats in this district.
| Measure | Blk 240 Tampines St 21 | D18 median | Difference |
|---|---|---|---|
| Median PSF | S$616 | S$601 | +2.5% |
| Median price | S$668K | S$720K | -7.3% |
| Gross rental yield | 6.41% | 5.99% | +0.4 pts |
| 1-year price change | +5.0% | +0.4% | +4.6 pts |
This development trades broadly in line with the D18 median.
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
6.41%
| Unit type | Contracts | Median rent |
|---|---|---|
| 3 ROOM | 5 | S$2,800 |
| 4 ROOM | 2 | S$3,600 |
Investment analysis
Investment score 53 / 100
Each component is a percentile rank against every other HDB block in the database. This is an analytical indicator, not financial advice.
53/100
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.
- Liquidityweight 15%85
Transactions in the last 12 months — how easily it trades.
- Locationweight 15%66
Distance to the nearest rail station, plus schools within 1 km. Nearest is Tampines MRT at 380 m.
- Price momentumweight 18%60
Three-year annualised change in median PSF, or one year where three is unavailable.
- Rental yieldweight 20%55
Gross yield against every other development in its segment.
- Valuationweight 22%35
How its median price per square foot compares with its own district.
- Supply riskweight 10%11
Upcoming units recorded in the same district. Higher score means less competing supply.
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
- Tampines MRT380 m
- Tampines East MRT920 m
- Tampines West MRT1.4 km
Schools within 2 km
- Pasir Ris Secondary Schoolsecondary (s1-s5)220 m
- Gongshang Primary Schoolprimary330 m
- Yumin Primary Schoolprimary560 m
- Tampines North Primary Schoolprimary630 m
- Chongzheng Primary Schoolprimary670 m
- Tampines Primary Schoolprimary680 m
Distances are straight-line. Proximity does not determine school admission eligibility.
Supply
Upcoming competition
- TENETTQS Development Pte Ltd618 units1.6 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 |
|---|---|---|---|---|---|---|
| Sep 2026 | 4 ROOM | S$690,000 | 1,130 sqft | S$611 | 10 TO 12 | 56 yr 11 mo |
| Sep 2026 | 4 ROOM | S$690,000 | 1,130 sqft | S$611 | 10 TO 12 | 56 yr 11 mo |
| Sep 2026 | 4 ROOM | S$668,000 | 1,130 sqft | S$591 | 04 TO 06 | 57 yrs |
| Sep 2026 | 4 ROOM | S$668,000 | 1,130 sqft | S$591 | 04 TO 06 | 57 yrs |
| May 2026 | 4 ROOM | S$690,000 | 1,119 sqft | S$616 | 07 TO 09 | 57 yr 4 mo |
| May 2026 | 4 ROOM | S$690,000 | 1,119 sqft | S$616 | 07 TO 09 | 57 yr 4 mo |
| Apr 2026 | 3 ROOM | S$500,000 | 797 sqft | S$628 | 04 TO 06 | 57 yr 5 mo |
| Apr 2026 | 3 ROOM | S$500,000 | 797 sqft | S$628 | 04 TO 06 | 57 yr 5 mo |
| Nov 2025 | 3 ROOM | S$506,500 | 797 sqft | S$636 | 04 TO 06 | 57 yr 10 mo |
| Nov 2025 | 3 ROOM | S$506,500 | 797 sqft | S$636 | 04 TO 06 | 57 yr 10 mo |
| Jul 2025 | 4 ROOM | S$688,000 | 1,130 sqft | S$609 | 10 TO 12 | 58 yr 1 mo |
| Jul 2025 | 4 ROOM | S$688,000 | 1,130 sqft | S$609 | 10 TO 12 | 58 yr 1 mo |
| May 2025 | 4 ROOM | S$633,000 | 1,119 sqft | S$565 | 07 TO 09 | 58 yr 4 mo |
| May 2025 | 4 ROOM | S$633,000 | 1,119 sqft | S$565 | 07 TO 09 | 58 yr 4 mo |
| Jul 2024 | 3 ROOM | S$440,000 | 797 sqft | S$552 | 01 TO 03 | 59 yr 2 mo |
| Jul 2024 | 3 ROOM | S$440,000 | 797 sqft | S$552 | 01 TO 03 | 59 yr 2 mo |
| Jan 2024 | 3 ROOM | S$440,000 | 797 sqft | S$552 | 01 TO 03 | 59 yr 8 mo |
| Jan 2024 | 3 ROOM | S$440,000 | 797 sqft | S$552 | 01 TO 03 | 59 yr 8 mo |
| Oct 2023 | 3 ROOM | S$425,888 | 797 sqft | S$535 | 10 TO 12 | 59 yr 11 mo |
| Oct 2023 | 3 ROOM | S$425,888 | 797 sqft | S$535 | 10 TO 12 | 59 yr 11 mo |
| Apr 2023 | 3 ROOM | S$432,888 | 797 sqft | S$543 | 10 TO 12 | 60 yr 4 mo |
| Apr 2023 | 3 ROOM | S$432,888 | 797 sqft | S$543 | 10 TO 12 | 60 yr 4 mo |
| Mar 2023 | 3 ROOM | S$438,000 | 797 sqft | S$550 | 04 TO 06 | 60 yr 5 mo |
| Mar 2023 | 3 ROOM | S$438,000 | 797 sqft | S$550 | 04 TO 06 | 60 yr 5 mo |
| Jan 2023 | 4 ROOM | S$500,000 | 1,163 sqft | S$430 | 01 TO 03 | 60 yr 9 mo |
| Jan 2023 | 4 ROOM | S$500,000 | 1,163 sqft | S$430 | 01 TO 03 | 60 yr 9 mo |
| Dec 2022 | 4 ROOM | S$580,000 | 1,119 sqft | S$518 | 04 TO 06 | 60 yr 9 mo |
| Dec 2022 | 4 ROOM | S$580,000 | 1,119 sqft | S$518 | 04 TO 06 | 60 yr 9 mo |
| Dec 2021 | 4 ROOM | S$520,000 | 1,130 sqft | S$460 | 07 TO 09 | 61 yr 9 mo |
| Oct 2021 | 4 ROOM | S$555,000 | 1,130 sqft | S$491 | 10 TO 12 | 61 yr 11 mo |
| Sep 2021 | 4 ROOM | S$530,000 | 1,130 sqft | S$469 | 07 TO 09 | 62 yrs |
| Feb 2021 | 3 ROOM | S$360,000 | 797 sqft | S$452 | 04 TO 06 | 62 yr 7 mo |
| Nov 2020 | 3 ROOM | S$358,000 | 797 sqft | S$449 | 07 TO 09 | 62 yr 9 mo |
| Jul 2020 | 4 ROOM | S$450,000 | 1,130 sqft | S$398 | 04 TO 06 | 63 yr 2 mo |
| Jan 2020 | 3 ROOM | S$330,000 | 797 sqft | S$414 | 01 TO 03 | 63 yr 8 mo |
| Jul 2019 | 3 ROOM | S$375,000 | 797 sqft | S$471 | 10 TO 12 | 64 yr 1 mo |
| Nov 2018 | 3 ROOM | S$345,000 | 797 sqft | S$433 | 04 TO 06 | 64 yr 9 mo |
| Aug 2018 | 4 ROOM | S$508,000 | 1,119 sqft | S$454 | 10 TO 12 | 65 yrs |
| Jul 2018 | 4 ROOM | S$507,500 | 1,163 sqft | S$437 | 04 TO 06 | 65 yr 2 mo |
| Nov 2017 | 3 ROOM | S$337,500 | 797 sqft | S$424 | 01 TO 03 | 65 yr 9 mo |
Showing the 40 most recent of 174 recorded transactions.
Alternatives
Comparable developments nearby
Within 1.5 km, same segment, with recorded activity in the last 12 months.
Blk 241 Tampines St 21
S$603
-3.2%2 sales6.6% yield
Blk 237 Tampines St 21
S$639
+7.7%8 sales6.5% yield
Blk 239 Tampines St 21
S$608
-11.8%2 sales
Blk 243 Tampines St 21
S$603
-4.0%10 sales6.7% yield
Blk 236 Tampines St 21
S$682
—6 sales6.7% yield
Blk 242 Tampines St 21
S$652
-0.1%2 sales6.3% yield
Blk 244 Tampines St 21
S$615
-0.4%6 sales6.8% yield
Blk 235 Tampines St 21
S$670
—12 sales6.7% 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.