Block 203 Yishun Street 21

3 Room · 4 Room · Built 1985 · 58 years remaining lease MOP Cleared
Latest Sale
$435,000
Aug 2025 · 3 ROOM · #01-03
Median $/sqm
$4,761
Based on 18 transactions
Total Transactions
18
Since Jan 2017
5-Year Trend
▲ +30.9%
Median price change
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
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Future Value Projection
Estimated value in --
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Based on Bala's Table (SLA leasehold valuation model) with 3% annual market appreciation. Lease decay is non-linear and accelerates as remaining lease shortens. Not financial advice.
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Lease Decay Projection
0 years 58 years remaining 99 years
58 years 8 months
Remaining lease
↓ 0.54%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 58 years remaining, decay is gradual (~0.54%/yr). It accelerates significantly below 40 years. Market appreciation (historically 2-4%/yr) currently outpaces lease decay for this block.
All Transactions
Date Floor Type Area Price $/sqm
Aug 2025 01 TO 03 3 ROOM 67 sqm $435,000 $6,493
Apr 2025 10 TO 12 3 ROOM 67 sqm $485,000 $7,239
Feb 2025 01 TO 03 3 ROOM 71 sqm $445,000 $6,268
Jan 2025 01 TO 03 3 ROOM 67 sqm $440,000 $6,567
Dec 2024 07 TO 09 3 ROOM 67 sqm $462,800 $6,907
Dec 2024 01 TO 03 4 ROOM 93 sqm $560,000 $6,022
Jan 2023 10 TO 12 4 ROOM 93 sqm $510,000 $5,484
Apr 2022 01 TO 03 3 ROOM 67 sqm $338,000 $5,045
Mar 2021 10 TO 12 3 ROOM 67 sqm $338,000 $5,045
Dec 2020 10 TO 12 3 ROOM 67 sqm $300,000 $4,478
Dec 2019 01 TO 03 3 ROOM 67 sqm $290,000 $4,328
Aug 2019 04 TO 06 4 ROOM 97 sqm $387,008 $3,990
Jul 2019 04 TO 06 4 ROOM 96 sqm $370,000 $3,854
Dec 2018 04 TO 06 3 ROOM 67 sqm $295,000 $4,403
Sep 2018 10 TO 12 3 ROOM 67 sqm $295,000 $4,403
Nov 2017 04 TO 06 3 ROOM 67 sqm $285,000 $4,254
Sep 2017 04 TO 06 3 ROOM 71 sqm $278,000 $3,915
Jun 2017 04 TO 06 4 ROOM 93 sqm $360,000 $3,871
Showing 18 of 18 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 203 Yishun Street 21

Block 203 at Yishun Street 21 is a residential HDB block in Yishun, Singapore, built in 1985 with approximately 58 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $278,000 to $560,000 based on 18 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 01 TO 03 sold for $435,000 in 2025-08. The current median price per square metre is $4,761. Over the past five years, resale prices at this block have increased by approximately 30.9%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8671, with an annual lease decay rate of approximately 0.54%. All transaction data is sourced from Singapore's data.gov.sg open data platform and is updated monthly.

Frequently Asked Questions

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

The most recent resale transaction at Block 203 Yishun Street 21 was $435,000 for a 3 room flat in 2025-08. The median price per square metre across all flat types is $4,761, based on 18 transactions since January 2017. Data sourced from data.gov.sg.

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

Block 203 Yishun Street 21 was built in 1985 and has approximately 58 years and 8 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.54%, meaning the leasehold value decreases by approximately 0.54% per year at the current remaining lease.

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

Block 203 Yishun Street 21 in Yishun contains 3 room, 4 room flats. Resale prices range from $278,000 to $560,000 based on historical transaction records from data.gov.sg.

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

Resale prices at Block 203 Yishun Street 21 have increased by approximately 30.9% over the past five years. The current median price is $365,000, with the most recent sale at $435,000 in 2025-08.

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