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Block 349 Ubi Avenue 1

4 Room · Built 1986 · 58 years remaining lease · Updated Mar 2026 MOP Cleared

Block 349 Ubi Avenue 1 has 34 recorded HDB resale transactions since 2017. Latest sale: $548,000 (Mar 2026, 4 room, floors 04–06). Median $5,048/sqm. Prices up 37.7% over the past five years. Built 1986, 58 years lease remaining.

How this block compares

  • 4 Room$548,000
    −20.9%vs town(−$145k)−13.0%vs national(−$82k)

Median of resales in the 12 months to Jul 2026, compared with town and Singapore medians on the same basis. Flat types with fewer than two sales in the window are omitted.

Latest Sale
$548,000
Mar 2026 · 4 ROOM · Floor 04-06
Median $/sqm
$5,048
Based on 34 transactions
Total Transactions
34
Since Jan 2017
5-Year Trend
▲ +37.7%
Median price change
Median Price ?
Top 58%
#147 / 253 Top 58%
Latest Sale ?
Top 58%
#147 / 253 Top 58%
Value ($/sqm) ?
Top 67%
#170 / 253 Top 67%
5-Year Growth ?
Top 28%
#53 / 187 Top 28%
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
--
How we estimate this →
Future Value Projection
Market Appreciation
+6.6%/yr
vs
Lease Decay
−0.53%/yr
Growth assumption
Based on this block’s +37.7% 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 11 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.
Rental & Yield

What this block rents for, and the gross rental yield (annual rent ÷ resale price). This block has too few rentals on record, so figures shown are the Geylang average.

Flat type Median rent /mo Gross yield Based on
4-Room $3,550 typically $3,200–$3,900 6.1% Geylang avg · block too thin
Gross yield is annual rent before maintenance, property tax, and vacancy, so net return is lower. Renting out a whole HDB flat requires meeting the 5-year Minimum Occupation Period and HDB approval. Rents are owner-declared to HDB and unverified.
Source: HDB Renting Out of Flats, data.gov.sg (Singapore Open Data Licence).
Primary schools nearby

This block is inside the 1 km Primary 1 priority zone for 1 popular school. When a school is oversubscribed, MOE ballots by home–school distance, and homes within 1 km are drawn first.

Compare homes near all 50 popular schools
Distances are straight-line estimates from this block, indicative only. MOE measures from its own school reference point, so confirm the exact distance before relying on it.
Where this home sits, and its schools
1 school in the 1 km top-priority zone
  • This home
  • School within 1 km
  • School 1–2 km
  • 1km ring, top priority
  • 2km ring, next tier

Straight-line distances, the basis MOE uses for Home–School Distance priority. Tap a school to open it. Map © OneMap, SLA.

Nearby comparable homes

Other HDB blocks closest to Block 349 Ubi Avenue 1 in Geylang, with their median resale price. Useful for comparing what a flat here costs against its immediate neighbours.

See all HDB blocks in Geylang
Distances are straight-line estimates from this home, indicative only. Prices are medians of recorded resale transactions, not asking prices.
All Transactions
Date Floor Type Area Price $/sqm
Mar 2026 04 TO 06 4 ROOM 84 sqm $548,000 $6,524
Jan 2026 04 TO 06 4 ROOM 90 sqm $530,000 $5,889
Jan 2026 10 TO 12 4 ROOM 90 sqm $600,000 $6,667
Jul 2025 04 TO 06 4 ROOM 104 sqm $620,000 $5,962
Jul 2025 01 TO 03 4 ROOM 84 sqm $548,000 $6,524
Nov 2024 10 TO 12 4 ROOM 104 sqm $645,000 $6,202
Aug 2024 01 TO 03 4 ROOM 84 sqm $563,000 $6,702
Feb 2024 10 TO 12 4 ROOM 84 sqm $515,000 $6,131
Feb 2024 01 TO 03 4 ROOM 104 sqm $563,000 $5,413
Jan 2024 01 TO 03 4 ROOM 104 sqm $565,000 $5,433
Mar 2023 01 TO 03 4 ROOM 84 sqm $455,000 $5,417
Mar 2023 07 TO 09 4 ROOM 104 sqm $535,000 $5,144
Feb 2023 01 TO 03 4 ROOM 84 sqm $457,000 $5,440
Feb 2023 07 TO 09 4 ROOM 84 sqm $480,000 $5,714
Nov 2022 01 TO 03 4 ROOM 84 sqm $445,000 $5,298
Aug 2022 07 TO 09 4 ROOM 84 sqm $470,000 $5,595
May 2022 07 TO 09 4 ROOM 84 sqm $420,000 $5,000
Nov 2021 07 TO 09 4 ROOM 84 sqm $428,000 $5,095
May 2021 04 TO 06 4 ROOM 84 sqm $368,000 $4,381
Nov 2020 04 TO 06 4 ROOM 90 sqm $415,000 $4,611
Showing 20 of 34 transactions
Source: HDB Resale Flat Prices, data.gov.sg (Singapore Open Data Licence).

About Block 349 Ubi Avenue 1

Block 349 Ubi Avenue 1 in Geylang dates to 1986 and now has roughly 58 years of lease remaining, which makes lease decay the central consideration for buyers. Its median sits about 9% below the Geylang median, cheaper than about 57% of the town's blocks. It has a regular flow of resale activity, with 34 transactions since 2017 across 4 room flats priced from $325,000 to $645,000. The most recent transaction was a 4 room flat on storeys 04 TO 06 at $548,000 in Mar 2026, and the median works out to $5,048/sqm. Over five years, prices here are up about 37.7%. All transaction data is sourced from data.gov.sg and updated monthly.

Frequently Asked Questions

How much is an HDB flat at Block 349 Ubi Avenue 1 worth?

The most recent resale transaction at Block 349 Ubi Avenue 1 was $548,000 for a 4 room flat in 2026-03. The median price per square metre across all flat types is $5,048, based on 34 transactions since January 2017. Data sourced from data.gov.sg.

What is the remaining lease for Block 349 Ubi Avenue 1?

Block 349 Ubi Avenue 1 was built in 1986 and has approximately 58 years and 11 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 349 Ubi Avenue 1?

Block 349 Ubi Avenue 1 in Geylang contains 4 room flats. Resale prices range from $325,000 to $645,000 based on historical transaction records from data.gov.sg.

Have HDB prices at Block 349 Ubi Avenue 1 gone up or down?

Resale prices at Block 349 Ubi Avenue 1 have increased by approximately 37.7% over the past five years. The current median price is $434,000, with the most recent sale at $548,000 in 2026-03.

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