Blk 343 Ubi Avenue 1 — HDB resale prices
HDB resale prices, Geylang · 4-Room · built 1985
median resale price, last 24 months
2 sales in that window · as of Sep 2026
How it compares
Blk 343 Ubi Avenue 1 is an HDB block in Geylang (completed in 1985, 12 storeys, 114 units). As of Sep 2026, its median resale price over the last 24 months is $545,000, about 8% below the Geylang median, from 2 sales. 162 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×114
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,600/mo (1 rental contracts, last 12 months).
Estimated gross rental yield: ~7.9% (Geylang average: ~6.4%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 65% of Geylang blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $546,763–$611,265 (central estimate $579,014). Recent sales — median $552,723 — sit within that range. The model explains 94% of resale prices with a typical error of ±6%. Indicative only — not an official valuation.
Median resale price by year
| Year | Median (nominal) | Median (today's $) | Sales |
|---|---|---|---|
| 1990 | $88,000 | $164,746 | 7 |
| 1991 | $118,000 | $213,563 | 3 |
| 1992 | $86,100 | $152,409 | 1 |
| 1993 | $138,000 | $238,807 | 3 |
| 1994 | $150,000 | $251,783 | 11 |
| 1995 | $188,500 | $311,042 | 10 |
| 1996 | $265,000 | $431,321 | 10 |
| 1997 | $267,000 | $425,960 | 14 |
| 1998 | $213,500 | $341,537 | 14 |
| 1999 | $213,500 | $341,456 | 10 |
| 2000 | $214,500 | $338,489 | 4 |
| 2001 | $200,000 | $312,442 | 7 |
| 2002 | $216,000 | $338,764 | 3 |
| 2003 | $205,000 | $319,950 | 7 |
| 2004 | $196,000 | $300,873 | 3 |
| 2005 | $170,500 | $260,496 | 2 |
| 2006 | $201,350 | $304,687 | 4 |
| 2008 | $266,000 | $369,669 | 5 |
| 2009 | $286,000 | $395,140 | 1 |
| 2010 | $300,000 | $403,080 | 1 |
| 2011 | $380,000 | $485,092 | 5 |
| 2012 | $408,000 | $498,021 | 5 |
| 2013 | $411,000 | $490,098 | 4 |
| 2015 | $404,000 | $479,327 | 4 |
| 2016 | $353,000 | $421,045 | 1 |
| 2017 | $425,000 | $504,017 | 4 |
| 2019 | $373,000 | $437,933 | 3 |
| 2020 | $369,000 | $433,984 | 2 |
| 2022 | $446,500 | $483,595 | 4 |
| 2023 | $545,000 | $563,063 | 5 |
| 2024 | $610,000 | $615,508 | 3 |
| 2026 | $545,000 | $545,000 | 2 |
Records
| Record sale | $610,000 (4-Room, 2024-10) |
|---|---|
| First recorded sale | $85,000 (1990-02) |
| Busiest year | 1997 · 14 sales |
| 10-year change (real) | +29% (+2.6%/yr, 2016→2026) |
| Total transacted | $43.9M across 162 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-06 | 4-Room | 04–06 | 84 m² | $560,000 |
| 2026-03 | 4-Room | 01–03 | 89 m² | $530,000 |
| 2024-10 | 4-Room | 04–06 | 104 m² | $610,000 |
| 2024-09 | 4-Room | 07–09 | 104 m² | $610,000 |
| 2024-09 | 4-Room | 04–06 | 84 m² | $552,888 |
| 2023-11 | 4-Room | 07–09 | 104 m² | $560,888 |
| 2023-09 | 4-Room | 07–09 | 104 m² | $545,000 |
| 2023-07 | 4-Room | 07–09 | 104 m² | $600,000 |
| 2023-04 | 4-Room | 07–09 | 104 m² | $530,000 |
| 2023-03 | 4-Room | 04–06 | 84 m² | $450,000 |
| 2022-12 | 4-Room | 10–12 | 84 m² | $481,000 |
| 2022-11 | 4-Room | 07–09 | 84 m² | $450,000 |
| 2022-11 | 4-Room | 01–03 | 84 m² | $443,000 |
| 2022-11 | 4-Room | 01–03 | 84 m² | $428,000 |
| 2020-06 | 4-Room | 04–06 | 104 m² | $400,000 |
| 2020-01 | 4-Room | 01–03 | 84 m² | $338,000 |
| 2019-10 | 4-Room | 07–09 | 90 m² | $389,000 |
| 2019-04 | 4-Room | 01–03 | 89 m² | $373,000 |
| 2019-03 | 4-Room | 10–12 | 84 m² | $370,000 |
| 2017-12 | 4-Room | 04–06 | 84 m² | $382,000 |
Ubi Avenue 1 blocks ranked by price
Showing the top 15 of 37 priced blocks.
More blocks on Ubi Avenue 1
Quick answers
How much does a flat at Blk 343 Ubi Avenue 1 cost?
The median resale price over the last 24 months is $545,000 (2 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 343 Ubi Avenue 1 fairly priced?
For a typical 4-room flat here, our price model estimates $546,763–$611,265 (central estimate $579,014). Recent sales — median $552,723 — sit within that range.
What is the rent at Blk 343 Ubi Avenue 1?
The median monthly rent is $3,600/mo over the last 12 months (1 contracts).
How old is Blk 343 Ubi Avenue 1?
The block was completed in 1985 and its 99-year lease runs from 1986.