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Block 203 Tampines Street 21

3 Room · 4 Room · Built 1983 · 57 years remaining lease · Updated Sep 2025 MOP Cleared

Block 203 Tampines Street 21 has 18 recorded HDB resale transactions since 2017. Latest sale: $475,000 (Sep 2025, 3 room, floors 04–06). Median $4,698/sqm. Prices up 46.8% over the past five years. Built 1983, 57 years lease remaining.

Latest Sale
$475,000
Sep 2025 · 3 ROOM · Floor 04-06
Median $/sqm
$4,698
Based on 18 transactions
Total Transactions
18
Since Jan 2017
5-Year Trend
▲ +46.8%
Median price change
Median Price ?
Top 92%
#731 / 791 Top 92%
Latest Sale ?
Top 89%
#707 / 791 Top 89%
Value ($/sqm) ?
Top 72%
#573 / 791 Top 72%
5-Year Growth ?
Top 8%
#45 / 569 Top 8%
Price Trend
Source: HDB Resale Flat Prices, data.gov.sg. Updated monthly.
What's Your Unit Worth?
HDB records transactions in 3-storey bands (e.g. 01 TO 03). Pick the band closest to your floor.
Estimated Market Value
--
How we estimate this →
Future Value Projection
Market Appreciation
+8%/yr
vs
Lease Decay
−0.57%/yr
Growth assumption
Based on this block’s +46.8% growth over 5 years
Estimated value in --
--
Market appreciation --
Lease decay --
Net effect --
Projection uses Bala's Table (SLA leasehold model) for lease decay and your selected growth rate for appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Past growth does not guarantee future performance. Not financial advice.
Lease Decay Projection
0 years 57 years remaining 99 years
57 years 2 months
Remaining lease
↓ 0.57%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 57 years remaining, decay is gradual (~0.57%/yr). It accelerates significantly below 40 years. Market appreciation (historically 2-4%/yr) currently outpaces lease decay for this block.
Rental & Yield

What this block rents for, and the gross rental yield (annual rent ÷ resale price). This block has too few rentals on record, so figures shown are the Tampines average.

Flat type Median rent /mo Gross yield Based on
3-Room $2,850 typically $2,650–$3,000 7% Tampines avg · block too thin
4-Room $3,400 typically $3,200–$3,600 6.2% Tampines avg · block too thin
Gross yield is annual rent before maintenance, property tax, and vacancy, so net return is lower. Renting out a whole HDB flat requires meeting the 5-year Minimum Occupation Period and HDB approval. Rents are owner-declared to HDB and unverified.
Source: HDB Renting Out of Flats, data.gov.sg (Singapore Open Data Licence).
Primary schools nearby

This block is inside the 1 km Primary 1 priority zone for 3 popular schools. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.

Compare homes near all 50 popular schools
Distances are straight-line estimates from this block, indicative only. MOE measures from its own school reference point, so confirm the exact distance before relying on it.
Where this home sits, and its schools
3 schools in the 1 km top-priority zone
  • 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.

Nearby comparable homes

Other HDB blocks closest to Block 203 Tampines Street 21 in Tampines, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.

See all HDB blocks in Tampines
Distances are straight-line estimates from this home, indicative only. Prices are medians of recorded resale transactions, not asking prices.
All Transactions
Date Floor Type Area Price $/sqm
Sep 2025 04 TO 06 3 ROOM 79 sqm $475,000 $6,013
Jul 2025 07 TO 09 4 ROOM 108 sqm $658,000 $6,093
Sep 2023 01 TO 03 3 ROOM 75 sqm $388,888 $5,185
Aug 2023 04 TO 06 4 ROOM 108 sqm $506,000 $4,685
Mar 2023 04 TO 06 3 ROOM 79 sqm $428,000 $5,418
Jan 2023 07 TO 09 3 ROOM 75 sqm $415,000 $5,533
Jun 2022 01 TO 03 4 ROOM 104 sqm $500,000 $4,808
Jan 2022 07 TO 09 3 ROOM 75 sqm $392,000 $5,227
Jan 2022 04 TO 06 4 ROOM 104 sqm $490,000 $4,712
Nov 2021 01 TO 03 3 ROOM 75 sqm $360,000 $4,800
Feb 2021 04 TO 06 4 ROOM 108 sqm $405,000 $3,750
Jan 2021 01 TO 03 3 ROOM 75 sqm $336,888 $4,492
Jul 2020 01 TO 03 4 ROOM 104 sqm $400,000 $3,846
Jun 2020 07 TO 09 3 ROOM 75 sqm $310,000 $4,133
Oct 2017 04 TO 06 3 ROOM 75 sqm $342,000 $4,560
Jun 2017 04 TO 06 3 ROOM 75 sqm $300,000 $4,000
Jun 2017 04 TO 06 3 ROOM 75 sqm $345,000 $4,600
Apr 2017 04 TO 06 3 ROOM 79 sqm $360,000 $4,557
Showing 18 of 18 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 203 Tampines Street 21

Block 203 Tampines Street 21 is an ageing-lease HDB block in Tampines, built in 1983 with about 57 years left on its 99-year lease, so remaining lease is the dominant price factor here. Its median sits about 27% below the Tampines median, cheaper than about 92% of the town's blocks. It has a relatively light resale record, with 18 transactions since 2017 across 3 room, 4 room flats priced from $300,000 to $658,000. The most recent transaction was a 3 room flat on storeys 04 TO 06 at $475,000 in Sep 2025, and the median works out to $4,698/sqm. Floor level matters here: units on the higher 07 TO 09 band have sold around 9% above those on the 01 TO 03 band. Over five years, prices here are up about 46.8%. All transaction data is sourced from data.gov.sg and updated monthly.

Frequently Asked Questions

How much is an HDB flat at Block 203 Tampines Street 21 worth?

The most recent resale transaction at Block 203 Tampines Street 21 was $475,000 for a 3 room flat in 2025-09. The median price per square metre across all flat types is $4,698, based on 18 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 203 Tampines Street 21?

Block 203 Tampines Street 21 was built in 1983 and has approximately 57 years and 2 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.57%, meaning the leasehold value decreases by approximately 0.57% per year at the current remaining lease.

What flat types are available at Block 203 Tampines Street 21?

Block 203 Tampines Street 21 in Tampines contains 3 room, 4 room flats. Resale prices range from $300,000 to $658,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 203 Tampines Street 21 gone up or down?

Resale prices at Block 203 Tampines Street 21 have increased by approximately 46.8% over the past five years. The current median price is $396,000, with the most recent sale at $475,000 in 2025-09.

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