509b Yishun Avenue 4 762509, Lower Seletar, North Region, Singapore
$755,000
The following locations are within radius of this property, with distance shown in kilometers.
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Total Transactions
0
Average Price
S0
Total Value
S0
No transaction data found. This could be due to:
Calculating fair value from URA transaction data…

License: L3008022J
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Automated Valuation based on 5 HDB resale transactions (data.gov.sg)
Fair Value
S$762,130
S$627 psf
Asking Price
S$755,000
S$621 psf
vs Market
-0.9%
vs Last Done
+1.6%
Tenure
91 yrs
99-year Leasehold · Balance remaining
Confidence
Low
5 comps
Nearest MRT
Khatib
898m away · +2% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
5 comparable transactions
S$585
Floor Premium
0.5% per floor vs median
+0.0%
Tenure Decay
Bala's curve (99yr leasehold)
×1.050
MRT Proximity
Within 500m / 1km
+2%
AI Condition Premium
HELIOS scan of listing description
0%
Adjusted Fair Value PSF
S$627
Recent Comparable Transactions
5 shown · 5 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneMar 2026 | Blk 509B YISHUN AVE 4 Floor 07 TO 09 | 1,216sqft | S$743,000 | ▼S$611 -2.6% vs FV | 99yr from 2018 |
Mar 2026 | Blk 509B YISHUN AVE 4 Floor 07 TO 09 | 1,216sqft | S$743,000 | ▼S$611 -2.6% vs FV | 99yr from 2018 |
Nov 2025 | Blk 509B YISHUN AVE 4 Floor 04 TO 06 | 1,216sqft | S$690,000 | ▼S$567 -9.6% vs FV | 99yr from 2018 |
Oct 2025 | Blk 509B YISHUN AVE 4 Floor 04 TO 06 | 1,216sqft | S$680,000 | ▼S$559 -10.8% vs FV | 99yr from 2018 |
Sep 2025 | Blk 509B YISHUN AVE 4 Floor 04 TO 06 | 1,216sqft | S$708,000 | ▼S$582 -7.2% vs FV | 99yr from 2018 |
Aug 2024 | Blk 509B YISHUN AVE 4 Floor 10 TO 12 | 1,216sqft | S$738,000 | ▼S$607 -3.2% vs FV | 99yr from 2018 |
Blk 509B YISHUN AVE 4
Mar 2026 · Floor 07 TO 09
-2.6% vs FV
Blk 509B YISHUN AVE 4
Mar 2026 · Floor 07 TO 09
-2.6% vs FV
Blk 509B YISHUN AVE 4
Nov 2025 · Floor 04 TO 06
-9.6% vs FV
Blk 509B YISHUN AVE 4
Oct 2025 · Floor 04 TO 06
-10.8% vs FV
Blk 509B YISHUN AVE 4
Sep 2025 · Floor 04 TO 06
-7.2% vs FV
Blk 509B YISHUN AVE 4
Aug 2024 · Floor 10 TO 12
-3.2% vs FV
HELIOS AI Analysis
The valuation of the HDB 5-room unit in Yishun, with an estimated value of $762,130 and a price per square foot of $627, presents an intriguing insight into the current market dynamics of the area. With a remaining lease of 91 years, this property stands at a favorable position for prospective buyers, as the length of the lease plays a significant role in influencing market perception and demand. The slight market price deviation of 0.9% from the baseline indicates a stable pricing environment, suggesting that the property is well-positioned within the local market context.
However, it is important to note that the model confidence for this valuation is classified as low, which implies that external factors may significantly influence the pricing and demand for similar units in the vicinity. The analysis draws from five recent HDB resale transactions in the area, reflecting a snapshot of current buyer sentiment and market activity. As such, while the valuation provides a benchmark for potential sellers and buyers, it is essential to remain vigilant of broader economic factors, local developments, and buyer preferences that could impact the market moving forward.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.