Blk 315 Ubi Avenue 1 — HDB resale prices
HDB resale prices, Geylang · 4-Room · built 1985
median resale price, last 24 months
6 sales in that window · as of Sep 2026
How it compares
Blk 315 Ubi Avenue 1 is an HDB block in Geylang (completed in 1985, 11 storeys, 124 units). As of Sep 2026, its median resale price over the last 24 months is $652,500, about 10% above the Geylang median, from 6 sales. 166 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×124
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $3,500/mo (5 rental contracts, last 12 months).
Estimated gross rental yield: ~6.4% (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 59% of Geylang blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $588,771–$658,229 (central estimate $623,500). Recent sales — median $565,000 — sit below 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 | $86,500 | $161,938 | 7 |
| 1991 | $86,000 | $155,647 | 3 |
| 1992 | $86,000 | $152,232 | 5 |
| 1993 | $126,250 | $218,474 | 8 |
| 1994 | $180,000 | $302,140 | 5 |
| 1995 | $193,000 | $318,467 | 13 |
| 1996 | $284,000 | $462,246 | 12 |
| 1997 | $287,000 | $457,867 | 13 |
| 1998 | $267,500 | $427,921 | 20 |
| 1999 | $232,000 | $371,043 | 8 |
| 2000 | $217,000 | $342,435 | 9 |
| 2001 | $181,000 | $282,760 | 1 |
| 2003 | $207,550 | $323,930 | 2 |
| 2004 | $185,000 | $283,987 | 2 |
| 2005 | $194,000 | $296,401 | 4 |
| 2006 | $185,000 | $279,946 | 5 |
| 2007 | $190,000 | $281,570 | 7 |
| 2008 | $267,500 | $371,754 | 2 |
| 2009 | $308,500 | $426,226 | 2 |
| 2010 | $325,500 | $437,342 | 4 |
| 2011 | $370,000 | $472,327 | 3 |
| 2012 | $391,000 | $477,270 | 4 |
| 2013 | $437,000 | $521,102 | 2 |
| 2015 | $378,000 | $448,479 | 1 |
| 2016 | $425,000 | $506,924 | 1 |
| 2017 | $355,000 | $421,002 | 1 |
| 2018 | $377,500 | $445,732 | 4 |
| 2019 | $370,000 | $434,411 | 3 |
| 2020 | $405,000 | $476,324 | 1 |
| 2021 | $430,000 | $494,279 | 3 |
| 2022 | $450,000 | $487,386 | 3 |
| 2023 | $440,000 | $454,583 | 1 |
| 2024 | $629,888 | $635,576 | 1 |
| 2025 | $645,000 | $645,000 | 1 |
| 2026 | $660,000 | $660,000 | 5 |
Records
| Record sale | $672,888 (4-Room, 2026-05) |
|---|---|
| First recorded sale | $86,300 (1990-04) |
| Busiest year | 1998 · 20 sales |
| 10-year change (real) | +30% (+2.7%/yr, 2016→2026) |
| Total transacted | $44.2M across 166 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-07 | 4-Room | 07–09 | 104 m² | $668,000 |
| 2026-06 | 4-Room | 01–03 | 89 m² | $565,000 |
| 2026-05 | 4-Room | 07–09 | 104 m² | $672,888 |
| 2026-03 | 4-Room | 04–06 | 104 m² | $660,000 |
| 2026-03 | 4-Room | 04–06 | 84 m² | $550,000 |
| 2025-05 | 4-Room | 04–06 | 104 m² | $645,000 |
| 2024-07 | 4-Room | 10–12 | 104 m² | $629,888 |
| 2023-09 | 4-Room | 01–03 | 89 m² | $440,000 |
| 2022-08 | 4-Room | 07–09 | 84 m² | $470,000 |
| 2022-06 | 4-Room | 04–06 | 84 m² | $450,000 |
| 2022-03 | 4-Room | 01–03 | 84 m² | $405,000 |
| 2021-06 | 4-Room | 10–12 | 84 m² | $385,000 |
| 2021-04 | 4-Room | 01–03 | 104 m² | $430,000 |
| 2021-02 | 4-Room | 07–09 | 104 m² | $460,000 |
| 2020-02 | 4-Room | 01–03 | 104 m² | $405,000 |
| 2019-12 | 4-Room | 07–09 | 84 m² | $370,000 |
| 2019-10 | 4-Room | 07–09 | 104 m² | $438,888 |
| 2019-05 | 4-Room | 07–09 | 84 m² | $362,000 |
| 2018-09 | 4-Room | 01–03 | 84 m² | $360,000 |
| 2018-08 | 4-Room | 07–09 | 84 m² | $395,000 |
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 315 Ubi Avenue 1 cost?
The median resale price over the last 24 months is $652,500 (6 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 315 Ubi Avenue 1 fairly priced?
For a typical 4-room flat here, our price model estimates $588,771–$658,229 (central estimate $623,500). Recent sales — median $565,000 — sit below that range.
What is the rent at Blk 315 Ubi Avenue 1?
The median monthly rent is $3,500/mo over the last 12 months (5 contracts).
How old is Blk 315 Ubi Avenue 1?
The block was completed in 1985 and its 99-year lease runs from 1985.