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Block 309 Clementi Avenue 4

3 Room · 4 Room · Built 1980 · 53 years remaining lease MOP Cleared
Latest Sale
$440,000
Nov 2025 · 3 ROOM · Floor 01-03
Median $/sqm
$5,470
Based on 46 transactions
Total Transactions
46
Since Jan 2017
5-Year Trend
▲ +10.5%
Median price change
Median Price ?
Top 74%
#136 / 185 Top 74%
Latest Sale ?
Top 76%
#141 / 185 Top 76%
Value ($/sqm) ?
Top 53%
#98 / 185 Top 53%
5-Year Growth ?
Top 94%
#137 / 146 Top 94%
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%/yr
vs
Lease Decay
−0.67%/yr
Growth assumption
Based on this block’s +10.5% 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 3 months
Remaining lease
↓ 0.67%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 53 years remaining, decay is gradual (~0.67%/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
Nov 2025 01 TO 03 3 ROOM 67 sqm $440,000 $6,567
Sep 2025 01 TO 03 3 ROOM 67 sqm $408,000 $6,090
Sep 2025 04 TO 06 4 ROOM 92 sqm $628,888 $6,836
Jul 2025 07 TO 09 3 ROOM 67 sqm $418,000 $6,239
May 2025 07 TO 09 3 ROOM 67 sqm $455,000 $6,791
May 2025 10 TO 12 3 ROOM 67 sqm $410,000 $6,119
Apr 2025 01 TO 03 3 ROOM 67 sqm $410,000 $6,119
Mar 2025 07 TO 09 4 ROOM 92 sqm $630,000 $6,848
Mar 2025 01 TO 03 4 ROOM 92 sqm $570,000 $6,196
Nov 2024 04 TO 06 3 ROOM 67 sqm $438,000 $6,537
Aug 2024 04 TO 06 3 ROOM 67 sqm $383,500 $5,724
Jul 2024 01 TO 03 3 ROOM 67 sqm $375,000 $5,597
Jul 2024 04 TO 06 3 ROOM 67 sqm $380,000 $5,672
May 2024 07 TO 09 3 ROOM 67 sqm $380,000 $5,672
May 2024 10 TO 12 3 ROOM 67 sqm $380,888 $5,685
Apr 2024 04 TO 06 3 ROOM 67 sqm $363,000 $5,418
Apr 2024 04 TO 06 3 ROOM 67 sqm $382,000 $5,701
Apr 2024 10 TO 12 3 ROOM 67 sqm $385,000 $5,746
Oct 2023 01 TO 03 3 ROOM 67 sqm $380,500 $5,679
May 2023 01 TO 03 3 ROOM 67 sqm $370,000 $5,522
Showing 20 of 46 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 309 Clementi Avenue 4

Block 309 at Clementi Avenue 4 is a residential HDB block in Clementi, Singapore, built in 1980 with approximately 53 years remaining on its 99-year lease. The block contains 3 room, 4 room flats, with resale prices ranging from $288,000 to $630,000 based on 46 recorded transactions since January 2017. The most recent transaction was a 3 room flat on storeys 01 TO 03 sold for $440,000 in 2025-11. The current median price per square metre is $5,470. Over the past five years, resale prices at this block have increased by approximately 10.5%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8399, with an annual lease decay rate of approximately 0.67%. 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 309 Clementi Avenue 4 worth?

The most recent resale transaction at Block 309 Clementi Avenue 4 was $440,000 for a 3 room flat in 2025-11. The median price per square metre across all flat types is $5,470, based on 46 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 309 Clementi Avenue 4?

Block 309 Clementi Avenue 4 was built in 1980 and has approximately 53 years and 3 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.67%, meaning the leasehold value decreases by approximately 0.67% per year at the current remaining lease.

What flat types are available at Block 309 Clementi Avenue 4?

Block 309 Clementi Avenue 4 in Clementi contains 3 room, 4 room flats. Resale prices range from $288,000 to $630,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 309 Clementi Avenue 4 gone up or down?

Resale prices at Block 309 Clementi Avenue 4 have increased by approximately 10.5% over the past five years. The current median price is $380,250, with the most recent sale at $440,000 in 2025-11.

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