Block 336 Ubi Avenue 1

4 Room · 5 Room · Built 1986 · 59 years remaining lease MOP Cleared
Latest Sale
$705,000
Jan 2026 · 5 ROOM · #04-06
Median $/sqm
$4,343
Based on 20 transactions
Total Transactions
20
Since Jan 2017
5-Year Trend
▲ +19%
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 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
Jan 2026 04 TO 06 5 ROOM 122 sqm $705,000 $5,779
Jul 2025 07 TO 09 4 ROOM 83 sqm $535,000 $6,446
Jul 2025 01 TO 03 5 ROOM 122 sqm $648,888 $5,319
Jun 2025 10 TO 12 4 ROOM 83 sqm $541,000 $6,518
Jun 2024 07 TO 09 4 ROOM 83 sqm $485,000 $5,843
Apr 2024 04 TO 06 4 ROOM 83 sqm $500,000 $6,024
Dec 2022 04 TO 06 4 ROOM 83 sqm $448,000 $5,398
Aug 2022 10 TO 12 4 ROOM 83 sqm $450,000 $5,422
May 2022 04 TO 06 5 ROOM 121 sqm $533,000 $4,405
Jul 2021 07 TO 09 5 ROOM 121 sqm $490,000 $4,050
Jun 2021 07 TO 09 4 ROOM 83 sqm $330,000 $3,976
May 2021 04 TO 06 5 ROOM 121 sqm $510,000 $4,215
Jan 2021 07 TO 09 5 ROOM 121 sqm $518,000 $4,281
Jan 2020 07 TO 09 5 ROOM 122 sqm $500,000 $4,098
Oct 2019 07 TO 09 4 ROOM 83 sqm $330,000 $3,976
Aug 2018 07 TO 09 4 ROOM 83 sqm $387,000 $4,663
May 2018 04 TO 06 5 ROOM 121 sqm $438,000 $3,620
Feb 2018 07 TO 09 4 ROOM 83 sqm $330,000 $3,976
Jan 2018 10 TO 12 5 ROOM 121 sqm $435,000 $3,595
Apr 2017 04 TO 06 5 ROOM 122 sqm $478,000 $3,918
Showing 20 of 20 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 336 Ubi Avenue 1

Block 336 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, 5 room flats, with resale prices ranging from $330,000 to $705,000 based on 20 recorded transactions since January 2017. The most recent transaction was a 5 room flat on storeys 04 TO 06 sold for $705,000 in 2026-01. The current median price per square metre is $4,343. Over the past five years, resale prices at this block have increased by approximately 19%. 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 336 Ubi Avenue 1 worth?

The most recent resale transaction at Block 336 Ubi Avenue 1 was $705,000 for a 5 room flat in 2026-01. The median price per square metre across all flat types is $4,343, based on 20 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 336 Ubi Avenue 1?

Block 336 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 336 Ubi Avenue 1?

Block 336 Ubi Avenue 1 in Geylang contains 4 room, 5 room flats. Resale prices range from $330,000 to $705,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 336 Ubi Avenue 1 gone up or down?

Resale prices at Block 336 Ubi Avenue 1 have increased by approximately 19% over the past five years. The current median price is $487,500, with the most recent sale at $705,000 in 2026-01.

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