509b Yishun Avenue 4 762509, Lower Seletar, North Region, Singapore
$655,000
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: L3002382K
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Automated Valuation based on 5 HDB resale transactions (data.gov.sg)
Fair Value
S$761,503
S$627 psf
Asking Price
S$655,000
S$539 psf
vs Market
-14.0%
vs Last Done
-11.8%
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 property in Yishun, with a remaining lease of 91 years, stands at an estimated value of $761,503, translating to a price per square foot (PSF) of $627. This pricing reflects a positive market signal, identified as a "Good Deal" due to its 14% divergence from the baseline market valuation. Such a notable difference indicates a potential opportunity for buyers looking to invest in a property within a well-established residential area.
However, it is crucial to note that the model confidence for this valuation is categorized as low, suggesting that the analysis is based on a limited dataset of only five recent HDB resale transactions in the vicinity. This lack of extensive data may introduce variability in the valuation, warranting a thorough examination of current market dynamics. The Yishun area, characterized by its family-friendly amenities and accessibility, continues to attract interest, but prospective buyers should remain vigilant and consider broader market trends and future developments that may influence property values in the region.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.