Blk 431D Yishun Avenue 1 — HDB resale prices
HDB resale prices, Yishun · 4-Room · built 2014
median resale price, last 24 months
6 sales in that window · as of Sep 2026
How it compares
Blk 431D Yishun Avenue 1 is an HDB block in Yishun (completed in 2014, 13 storeys, 84 units). As of Sep 2026, its median resale price over the last 24 months is $560,000, about 4% above the Yishun median, from 6 sales. 35 resale transactions have been recorded here since 1990.
Price by year
At a glance
Unit mix (sold): 4-room ×84
Prices by flat type — last 24 months (as of Sep 2026)
Median monthly rent at this block: $2,900/mo (3 rental contracts, last 12 months).
Estimated gross rental yield: ~6.2% (Yishun average: ~6.6%) — annual median rent over median resale price, before taxes, fees and vacancy.
On price per square metre, this block is cheaper than 45% of Yishun blocks with recent sales.
What the price model says
For a typical 4-room flat here, our price model estimates $576,998–$645,067 (central estimate $611,033). Recent sales — median $555,000 — 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 |
|---|---|---|---|
| 2019 | $392,000 | $460,240 | 6 |
| 2020 | $380,000 | $446,921 | 9 |
| 2021 | $455,000 | $523,016 | 5 |
| 2022 | $504,444 | $546,353 | 4 |
| 2024 | $577,388 | $582,602 | 6 |
| 2025 | $560,000 | $560,000 | 4 |
| 2026 | $520,000 | $520,000 | 1 |
Records
| Record sale | $600,000 (4-Room, 2025-01) |
|---|---|
| First recorded sale | $400,000 (2019-05) |
| Busiest year | 2020 · 9 sales |
| Total transacted | $16.3M across 35 sales |
Recent resale transactions
| Month | Flat type | Storey | Area | Price |
|---|---|---|---|---|
| 2026-05 | 4-Room | 04–06 | 92 m² | $520,000 |
| 2025-08 | 4-Room | 01–03 | 92 m² | $552,000 |
| 2025-04 | 4-Room | 04–06 | 92 m² | $555,000 |
| 2025-01 | 4-Room | 10–12 | 92 m² | $600,000 |
| 2025-01 | 4-Room | 04–06 | 92 m² | $565,000 |
| 2024-11 | 4-Room | 10–12 | 92 m² | $600,000 |
| 2024-10 | 4-Room | 13–15 | 92 m² | $600,000 |
| 2024-10 | 4-Room | 01–03 | 92 m² | $555,888 |
| 2024-05 | 4-Room | 13–15 | 92 m² | $550,000 |
| 2024-04 | 4-Room | 07–09 | 92 m² | $598,888 |
| 2024-04 | 4-Room | 04–06 | 92 m² | $530,000 |
| 2022-09 | 4-Room | 04–06 | 92 m² | $515,000 |
| 2022-09 | 4-Room | 07–09 | 92 m² | $508,888 |
| 2022-07 | 4-Room | 07–09 | 92 m² | $492,000 |
| 2022-04 | 4-Room | 10–12 | 92 m² | $500,000 |
| 2021-10 | 4-Room | 10–12 | 92 m² | $485,000 |
| 2021-09 | 4-Room | 07–09 | 92 m² | $468,888 |
| 2021-07 | 4-Room | 07–09 | 92 m² | $455,000 |
| 2021-03 | 4-Room | 10–12 | 92 m² | $432,000 |
| 2021-01 | 4-Room | 07–09 | 92 m² | $428,000 |
Yishun Avenue 1 blocks ranked by price
More blocks on Yishun Avenue 1
Quick answers
How much does a flat at Blk 431D Yishun Avenue 1 cost?
The median resale price over the last 24 months is $560,000 (6 sales, as of Sep 2026). See the by-type table above for 3-room vs 4-room medians.
Is Blk 431D Yishun Avenue 1 fairly priced?
For a typical 4-room flat here, our price model estimates $576,998–$645,067 (central estimate $611,033). Recent sales — median $555,000 — sit below that range.
What is the rent at Blk 431D Yishun Avenue 1?
The median monthly rent is $2,900/mo over the last 12 months (3 contracts).
How old is Blk 431D Yishun Avenue 1?
The block was completed in 2014 and its 99-year lease runs from 2015.