Block 340A Sembawang Close

4 Room · 5 Room · Built 2001 · 74 years remaining lease MOP Cleared
Latest Sale
$553,000
Dec 2025 · 4 ROOM · #01-03
Median $/sqm
$4,127
Based on 24 transactions
Total Transactions
24
Since Jan 2017
5-Year Trend
▲ +36.7%
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 74 years remaining 99 years
74 years 7 months
Remaining lease
↓ 0.29%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 74 years remaining, decay is gradual (~0.29%/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
Dec 2025 01 TO 03 4 ROOM 95 sqm $553,000 $5,821
Dec 2025 13 TO 15 5 ROOM 111 sqm $675,000 $6,081
Sep 2025 01 TO 03 5 ROOM 111 sqm $585,000 $5,270
Oct 2024 04 TO 06 4 ROOM 95 sqm $570,000 $6,000
Jan 2024 04 TO 06 5 ROOM 111 sqm $560,000 $5,045
Apr 2023 07 TO 09 4 ROOM 95 sqm $503,888 $5,304
Aug 2022 04 TO 06 5 ROOM 110 sqm $548,888 $4,990
Mar 2022 07 TO 09 4 ROOM 95 sqm $468,000 $4,926
Jan 2022 01 TO 03 4 ROOM 95 sqm $430,000 $4,526
Jan 2022 04 TO 06 5 ROOM 110 sqm $538,888 $4,899
May 2021 07 TO 09 4 ROOM 94 sqm $428,000 $4,553
Jun 2020 16 TO 18 5 ROOM 114 sqm $466,188 $4,089
Jan 2020 01 TO 03 5 ROOM 111 sqm $378,000 $3,405
May 2019 04 TO 06 4 ROOM 94 sqm $375,000 $3,989
Apr 2019 13 TO 15 5 ROOM 110 sqm $458,000 $4,164
Nov 2018 07 TO 09 4 ROOM 94 sqm $380,000 $4,043
Sep 2018 13 TO 15 5 ROOM 111 sqm $435,000 $3,919
Sep 2018 13 TO 15 5 ROOM 110 sqm $450,000 $4,091
Aug 2018 01 TO 03 4 ROOM 94 sqm $335,000 $3,564
Jun 2018 10 TO 12 4 ROOM 95 sqm $358,000 $3,768
Showing 20 of 24 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 340A Sembawang Close

Block 340A at Sembawang Close is a residential HDB block in Sembawang, Singapore, built in 2001 with approximately 74 years remaining on its 99-year lease. The block contains 4 room, 5 room flats, with resale prices ranging from $335,000 to $675,000 based on 24 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 01 TO 03 sold for $553,000 in 2025-12. The current median price per square metre is $4,127. Over the past five years, resale prices at this block have increased by approximately 36.7%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.9231, with an annual lease decay rate of approximately 0.29%. 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 340A Sembawang Close worth?

The most recent resale transaction at Block 340A Sembawang Close was $553,000 for a 4 room flat in 2025-12. The median price per square metre across all flat types is $4,127, based on 24 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 340A Sembawang Close?

Block 340A Sembawang Close was built in 2001 and has approximately 74 years and 7 months remaining on its 99-year lease. Under Bala's Table (the SLA leasehold valuation model), the annual lease decay rate is 0.29%, meaning the leasehold value decreases by approximately 0.29% per year at the current remaining lease.

What flat types are available at Block 340A Sembawang Close?

Block 340A Sembawang Close in Sembawang contains 4 room, 5 room flats. Resale prices range from $335,000 to $675,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 340A Sembawang Close gone up or down?

Resale prices at Block 340A Sembawang Close have increased by approximately 36.7% over the past five years. The current median price is $442,500, with the most recent sale at $553,000 in 2025-12.

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