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Block 603 Clementi West Street 1

3 Room · 4 Room · Built 1979 · 53 years remaining lease MOP Cleared
Latest Sale
$380,000
Apr 2025 · 3 ROOM · Floor 04-06
Median $/sqm
$4,204
Based on 6 transactions
Total Transactions
6
Since Jan 2017
5-Year Trend
▲ +11.8%
Median price change
Median Price ?
Top 78%
#145 / 185 Top 78%
Latest Sale ?
Top 92%
#171 / 185 Top 92%
Value ($/sqm) ?
Top 99%
#183 / 185 Top 99%
5-Year Growth ?
Top 90%
#131 / 146 Top 90%
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
--
Future Value Projection
Market Appreciation
+2.3%/yr
vs
Lease Decay
−0.66%/yr
Growth assumption
Based on this block’s +11.8% 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 53 years remaining 99 years
53 years 8 months
Remaining lease
↓ 0.66%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 53 years remaining, decay is gradual (~0.66%/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
Apr 2025 04 TO 06 3 ROOM 67 sqm $380,000 $5,672
Mar 2025 04 TO 06 3 ROOM 67 sqm $380,000 $5,672
Oct 2021 01 TO 03 3 ROOM 83 sqm $340,000 $4,096
Oct 2020 01 TO 03 4 ROOM 90 sqm $355,000 $3,944
Jun 2020 01 TO 03 3 ROOM 67 sqm $260,000 $3,881
May 2018 04 TO 06 4 ROOM 90 sqm $388,000 $4,311
Showing 6 of 6 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 603 Clementi West Street 1

Block 603 at Clementi West Street 1 is a residential HDB block in Clementi, Singapore, built in 1979 with approximately 53 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $260,000 to $388,000 based on 6 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 04 TO 06 sold for $380,000 in 2025-04. The current median price per square metre is $4,204. Over the past five years, resale prices at this block have increased by approximately 11.8%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8422, with an annual lease decay rate of approximately 0.66%. 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 603 Clementi West Street 1 worth?

The most recent resale transaction at Block 603 Clementi West Street 1 was $380,000 for a 3 room flat in 2025-04. The median price per square metre across all flat types is $4,204, based on 6 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 603 Clementi West Street 1?

Block 603 Clementi West Street 1 was built in 1979 and has approximately 53 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 0.66%, meaning the leasehold value decreases by approximately 0.66% per year at the current remaining lease.

What flat types are available at Block 603 Clementi West Street 1?

Block 603 Clementi West Street 1 in Clementi contains 3 room, 4 room flats. Resale prices range from $260,000 to $388,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 603 Clementi West Street 1 gone up or down?

Resale prices at Block 603 Clementi West Street 1 have increased by approximately 11.8% over the past five years. The current median price is $367,500, with the most recent sale at $380,000 in 2025-04.

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