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Block 343 Ubi Avenue 1

4 Room · Built 1986 · 59 years remaining lease MOP Cleared
Latest Sale
$530,000
Mar 2026 · 4 ROOM · Floor 01-03
Median $/sqm
$5,168
Based on 22 transactions
Total Transactions
22
Since Jan 2017
5-Year Trend
--
Insufficient data
Median Price ?
Top 53%
#134 / 253 Top 53%
Latest Sale ?
Top 59%
#150 / 253 Top 59%
Value ($/sqm) ?
Top 55%
#140 / 253 Top 55%
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
+3%/yr
vs
Lease Decay
−0.53%/yr
Growth assumption
Using default rate (insufficient transaction history for this block)
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 59 years remaining 99 years
59 years 2 months
Remaining lease
↓ 0.53%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 59 years remaining, decay is gradual (~0.53%/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
Mar 2026 01 TO 03 4 ROOM 89 sqm $530,000 $5,955
Oct 2024 04 TO 06 4 ROOM 104 sqm $610,000 $5,865
Sep 2024 04 TO 06 4 ROOM 84 sqm $552,888 $6,582
Sep 2024 07 TO 09 4 ROOM 104 sqm $610,000 $5,865
Nov 2023 07 TO 09 4 ROOM 104 sqm $560,888 $5,393
Sep 2023 07 TO 09 4 ROOM 104 sqm $545,000 $5,240
Jul 2023 07 TO 09 4 ROOM 104 sqm $600,000 $5,769
Apr 2023 07 TO 09 4 ROOM 104 sqm $530,000 $5,096
Mar 2023 04 TO 06 4 ROOM 84 sqm $450,000 $5,357
Dec 2022 10 TO 12 4 ROOM 84 sqm $481,000 $5,726
Nov 2022 01 TO 03 4 ROOM 84 sqm $428,000 $5,095
Nov 2022 01 TO 03 4 ROOM 84 sqm $443,000 $5,274
Nov 2022 07 TO 09 4 ROOM 84 sqm $450,000 $5,357
Jun 2020 04 TO 06 4 ROOM 104 sqm $400,000 $3,846
Jan 2020 01 TO 03 4 ROOM 84 sqm $338,000 $4,024
Oct 2019 07 TO 09 4 ROOM 90 sqm $389,000 $4,322
Apr 2019 01 TO 03 4 ROOM 89 sqm $373,000 $4,191
Mar 2019 10 TO 12 4 ROOM 84 sqm $370,000 $4,405
Dec 2017 04 TO 06 4 ROOM 84 sqm $382,000 $4,548
Aug 2017 07 TO 09 4 ROOM 104 sqm $468,000 $4,500
Showing 20 of 22 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 343 Ubi Avenue 1

Block 343 at Ubi Avenue 1 is a residential HDB block in Geylang, Singapore, built in 1986 with approximately 59 years remaining on its 99-year lease. The block contains 4 room flats, with resale prices ranging from $338,000 to $610,000 based on 22 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 01 TO 03 sold for $530,000 in 2026-03. The current median price per square metre is $5,168. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8694, with an annual lease decay rate of approximately 0.53%. 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 343 Ubi Avenue 1 worth?

The most recent resale transaction at Block 343 Ubi Avenue 1 was $530,000 for a 4 room flat in 2026-03. The median price per square metre across all flat types is $5,168, based on 22 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 343 Ubi Avenue 1?

Block 343 Ubi Avenue 1 was built in 1986 and has approximately 59 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 0.53%, meaning the leasehold value decreases by approximately 0.53% per year at the current remaining lease.

What flat types are available at Block 343 Ubi Avenue 1?

Block 343 Ubi Avenue 1 in Geylang contains 4 room flats. Resale prices range from $338,000 to $610,000 based on historical transaction records from data.gov.sg.

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