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Block 346 Ubi Avenue 1

4 Room · Built 1986 · 58 years remaining lease MOP Cleared
Latest Sale
$548,888
May 2026 · 4 ROOM · Floor 07-09
Median $/sqm
$4,788
Based on 25 transactions
Total Transactions
25
Since Jan 2017
5-Year Trend
▲ +36.3%
Median price change
Median Price ?
Top 53%
#135 / 253 Top 53%
Latest Sale ?
Top 58%
#146 / 253 Top 58%
Value ($/sqm) ?
Top 78%
#198 / 253 Top 78%
5-Year Growth ?
Top 32%
#59 / 186 Top 32%
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
+6.4%/yr
vs
Lease Decay
−0.53%/yr
Growth assumption
Based on this block’s +36.3% 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 58 years remaining 99 years
58 years 10 months
Remaining lease
↓ 0.53%/yr
Annual lease decay (Bala's Table)
Based on Bala's Table (SLA leasehold relativity model). At 58 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
May 2026 07 TO 09 4 ROOM 84 sqm $548,888 $6,534
Jun 2025 04 TO 06 4 ROOM 104 sqm $645,000 $6,202
Oct 2024 01 TO 03 4 ROOM 84 sqm $520,000 $6,190
Jun 2024 01 TO 03 4 ROOM 84 sqm $520,000 $6,190
Nov 2023 13 TO 15 4 ROOM 90 sqm $508,000 $5,644
Oct 2023 04 TO 06 4 ROOM 84 sqm $470,000 $5,595
Jul 2023 13 TO 15 4 ROOM 104 sqm $580,000 $5,577
May 2023 07 TO 09 4 ROOM 84 sqm $480,000 $5,714
Mar 2023 04 TO 06 4 ROOM 84 sqm $460,000 $5,476
Mar 2023 01 TO 03 4 ROOM 104 sqm $498,000 $4,788
Oct 2022 07 TO 09 4 ROOM 84 sqm $465,000 $5,536
Jul 2022 07 TO 09 4 ROOM 104 sqm $531,888 $5,114
Aug 2021 07 TO 09 4 ROOM 84 sqm $438,000 $5,214
Jul 2021 13 TO 15 4 ROOM 104 sqm $475,000 $4,567
Jun 2021 04 TO 06 4 ROOM 84 sqm $373,000 $4,440
Mar 2021 04 TO 06 4 ROOM 104 sqm $455,000 $4,375
Feb 2021 10 TO 12 4 ROOM 84 sqm $350,000 $4,167
Nov 2020 04 TO 06 4 ROOM 84 sqm $345,000 $4,107
Aug 2020 13 TO 15 4 ROOM 84 sqm $380,000 $4,524
Apr 2019 07 TO 09 4 ROOM 84 sqm $347,500 $4,137
Showing 20 of 25 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 346 Ubi Avenue 1

Block 346 at Ubi Avenue 1 is a residential HDB block in Geylang, Singapore, built in 1986 with approximately 58 years remaining on its 99-year lease. The block contains 4 room flats, with resale prices ranging from $332,000 to $645,000 based on 25 recorded transactions since January 2017. The most recent transaction was a 4 room flat on storeys 07 TO 09 sold for $548,888 in 2026-05. The current median price per square metre is $4,788. Over the past five years, resale prices at this block have increased by approximately 36.3%. Under Bala's Table (the Singapore Land Authority's official leasehold valuation model), the block's leasehold relativity ratio is 0.8679, 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 346 Ubi Avenue 1 worth?

The most recent resale transaction at Block 346 Ubi Avenue 1 was $548,888 for a 4 room flat in 2026-05. The median price per square metre across all flat types is $4,788, based on 25 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 346 Ubi Avenue 1?

Block 346 Ubi Avenue 1 was built in 1986 and has approximately 58 years and 10 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 346 Ubi Avenue 1?

Block 346 Ubi Avenue 1 in Geylang contains 4 room flats. Resale prices range from $332,000 to $645,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 346 Ubi Avenue 1 gone up or down?

Resale prices at Block 346 Ubi Avenue 1 have increased by approximately 36.3% over the past five years. The current median price is $460,000, with the most recent sale at $548,888 in 2026-05.

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