The block
- Completed
- 2014
- Lease
- From 2015, ends 2114. About 87 years left
- Storeys
- 13
- Flats
- 84: 36 3-room, 48 4-room
- Postal code
- Singapore 762431
- Nearest MRT
- Khatib MRT, about 26 min walk (1.6 km)
- Town
- Yishun
Resale prices at Blk 431B Yishun Avenue 1
| Flat type | 2024 | 2025 | 2026 | Yishun median |
|---|---|---|---|---|
| 3-room | S$438,000 | - | S$490,000 | S$433,000 |
| 4-room | S$538,000 | S$532,000 | S$585,000 | S$550,000 |
Median price by year of registration.
What is my flat at Blk 431B Yishun Avenue 1 worth?
Pick your flat type and floor for an instant range based on this block's own resales.
A guide only. Condition, facing, corner units and renovation can move the price 5 to 10% either way.
Latest sales
| Month | Type | Storey | Size | Price |
|---|---|---|---|---|
| Jul 2026 | 3-room Model A | 10 to 12 | 67 sqm 721 sqft | S$490,000 S$679 psf |
| Mar 2026 | 3-room Model A | 07 to 09 | 67 sqm 721 sqft | S$490,000 S$679 psf |
| Feb 2026 | 4-room Model A | 07 to 09 | 92 sqm 990 sqft | S$590,000 S$596 psf |
| Jan 2026 | 3-room Model A | 04 to 06 | 67 sqm 721 sqft | S$460,000 S$638 psf |
| Jan 2026 | 4-room Model A | 07 to 09 | 92 sqm 990 sqft | S$580,000 S$586 psf |
| Jan 2025 | 4-room Model A | 01 to 03 | 92 sqm 990 sqft | S$532,000 S$537 psf |
| Aug 2024 | 4-room Model A | 04 to 06 | 92 sqm 990 sqft | S$538,000 S$543 psf |
| Aug 2024 | 4-room Model A | 04 to 06 | 92 sqm 990 sqft | S$545,000 S$550 psf |
| Apr 2024 | 3-room Model A | 10 to 12 | 67 sqm 721 sqft | S$438,000 S$607 psf |
| Feb 2024 | 4-room Model A | 04 to 06 | 92 sqm 990 sqft | S$510,000 S$515 psf |
Rent at Blk 431B Yishun Avenue 1
At these figures a 3-room flat here earns a gross yield of about 6.9% before property tax and other costs.
Whole-flat rentals approved by HDB since Oct 2024. Rooms let out separately aren't included.
Flat layouts at Blk 431B Yishun Avenue 1
HDB records the flat model of every resale. These are the layouts sold here, with the typical size.
| Flat type | Model | Typical size | Sales |
|---|---|---|---|
| 3-room | Model A | 67 sqm (721 sqft) | 4 |
| 4-room | Model A | 92 sqm (990 sqft) | 6 |
Model names come from HDB. "Improved", "New Generation" and "Model A" flats of the same type can differ by 10 sqm or more, so compare sizes, not just room counts.
Living at Blk 431B Yishun Avenue 1
MRT
- Khatib MRT1.6 km, about 26 min walk
- Yishun MRT1.6 km, about 27 min walk
Hawker centres
- Yishun Park Hawker Centre570 m, 45 food stalls
Car park
| Car park | Type | Free parking | Night parking | Gantry |
|---|---|---|---|---|
| Y61M 60 m away | Multi-storey 6 decks | Free on Sundays and public holidays, 7am to 10.30pm | Yes | 2.15 m |
| Y51 120 m away | Surface | Free on Sundays and public holidays, 7am to 10.30pm | Yes | - |
From HDB's car park list. The nearest HDB car parks to the block.
1-minute quizzes for owners at Blk 431B Yishun Avenue 1
What is your flat at Blk 431B Yishun Avenue 1 worth?
Send us your floor and flat type. We'll reply with a valuation range based on the latest sales here and at nearby blocks, and what a sale would leave you after your loan and CPF refund.
Common questions
How much is a 3-room flat at Blk 431B Yishun Avenue 1?
3-room flats at Blk 431B Yishun Avenue 1 sold for a median S$490,000 in the last 12 months, or about S$679 per square foot. The range was S$460,000 to S$490,000. Floor level, condition and the remaining lease explain most of the gap.
How many years are left on the lease at Blk 431B Yishun Avenue 1?
The lease started in 2015 and runs for 99 years to 2114, so about 87 years are left. Banks and CPF limit how much a buyer can borrow and use once fewer than 60 years remain, which affects who can buy.
How much rent can I get at Blk 431B Yishun Avenue 1?
HDB approved 1 3-room rental here in the last 12 months, at a median S$2,800 a month (S$2,800 to S$2,800). See more in the HDB rental rates checker.
What is the postal code of Blk 431B Yishun Avenue 1?
The postal code of Blk 431B Yishun Avenue 1 is Singapore 762431.
What is the nearest MRT station to Blk 431B Yishun Avenue 1?
Khatib MRT station is about 1.6 km away, roughly 26 minutes on foot. Yishun MRT is the next closest, about 1.6 km away.
Where do residents of Blk 431B Yishun Avenue 1 park?
Multi-storey car park Y61M, about 60 m away: Free on Sundays and public holidays, 7am to 10.30pm, night parking available, gantry height 2.15 m. Surface car park Y51, about 120 m away: Free on Sundays and public holidays, 7am to 10.30pm, night parking available.
What is my flat at Blk 431B Yishun Avenue 1 worth?
Recent sales at the block are the best guide, adjusted for your floor, facing and condition. Send us your unit and we'll reply with a valuation range on WhatsApp.
Other blocks on Yishun Avenue 1
Blocks nearby
- Blk 433 Yishun Avenue 650 m · 4-room S$472,500
- Blk 435 Yishun Avenue 6100 m · 4-room S$472,500
- Blk 458 Yishun Avenue 11110 m · 4-room S$572,500
- Blk 459 Yishun Avenue 11110 m · 2-room S$356,000
- Blk 437 Yishun Avenue 6140 m · 4-room S$515,000
- Blk 453 Yishun Street 41160 m · 4-room S$615,000
- Blk 430B Yishun Avenue 11160 m · 4-room S$558,000
- Blk 457 Yishun Street 41180 m · 4-room S$565,000
All HDB blocks in Yishun · All towns
Source: HDB resale flat prices, renting out of flats and HDB property information, from data.gov.sg. Resales from Oct 2023 to Oct 2026. Prices are what buyers paid; your flat's value depends on its floor, facing, condition and lease.