646 Yishun Street 61 760646, Yishun South, North Region, Singapore
$525,000
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
Automated Valuation based on 486 HDB resale transactions (data.gov.sg) · 14 outliers removed (IQR)
Fair Value
S$431,024
S$477 psf
Asking Price
S$525,000
S$581 psf
vs Market
+21.8%
vs Last Done
+0.3%
Tenure
59 yrs
99-year Leasehold · Balance remaining
Confidence
High
486 comps
Nearest MRT
Khatib
731m away · +2% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
486 comparable transactions
S$555
Floor Premium
0.5% per floor vs median
+0.0%
Tenure Decay
Bala's curve (99yr leasehold)
×0.843
MRT Proximity
Within 500m / 1km
+2%
AI Condition Premium
HELIOS scan of listing description
0%
Adjusted Fair Value PSF
S$477
Recent Comparable Transactions
10 shown · 486 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneMar 2026 | Blk 430B YISHUN AVE 11 Floor 10 TO 12 | 990sqft | S$573,800 | ▲S$579 +21.4% vs FV | 99yr from 2015 |
Mar 2026 | Blk 430B YISHUN AVE 11 Floor 10 TO 12 | 990sqft | S$573,800 | ▲S$579 +21.4% vs FV | 99yr from 2015 |
Mar 2026 | Blk 428B YISHUN AVE 11 Floor 04 TO 06 | 990sqft | S$580,000 | ▲S$586 +22.9% vs FV | 99yr from 2015 |
Mar 2026 | Blk 349 YISHUN AVE 11 Floor 04 TO 06 | 1,119sqft | S$550,000 | ▲S$491 +2.9% vs FV | 99yr from 1988 |
Mar 2026 | Blk 771 YISHUN AVE 3 Floor 07 TO 09 | 904sqft | S$522,000 | ▲S$577 +21.0% vs FV | 99yr from 1985 |
Mar 2026 | Blk 664 YISHUN AVE 4 Floor 04 TO 06 | 1,173sqft | S$550,000 | ▼S$469 -1.7% vs FV | 99yr from 1992 |
Mar 2026 | Blk 671B YISHUN AVE 4 Floor 01 TO 03 | 1,001sqft | S$575,000 | ▲S$574 +20.3% vs FV | 99yr from 2018 |
Mar 2026 | Blk 509B YISHUN AVE 4 Floor 10 TO 12 | 1,001sqft | S$650,000 | ▲S$649 +36.1% vs FV | 99yr from 2018 |
Mar 2026 | Blk 674B YISHUN AVE 4 Floor 10 TO 12 | 1,001sqft | S$640,000 | ▲S$639 +34.0% vs FV | 99yr from 2018 |
Mar 2026 | Blk 403 YISHUN AVE 6 Floor 04 TO 06 | 904sqft | S$450,000 | ▲S$498 +4.4% vs FV | 99yr from 1988 |
Mar 2026 | Blk 250 YISHUN AVE 9 Floor 07 TO 09 | 904sqft | S$490,000 | ▲S$542 +13.6% vs FV | 99yr from 1985 |
Blk 430B YISHUN AVE 11
Mar 2026 · Floor 10 TO 12
+21.4% vs FV
Blk 430B YISHUN AVE 11
Mar 2026 · Floor 10 TO 12
+21.4% vs FV
Blk 428B YISHUN AVE 11
Mar 2026 · Floor 04 TO 06
+22.9% vs FV
Blk 349 YISHUN AVE 11
Mar 2026 · Floor 04 TO 06
+2.9% vs FV
Blk 771 YISHUN AVE 3
Mar 2026 · Floor 07 TO 09
+21.0% vs FV
Blk 664 YISHUN AVE 4
Mar 2026 · Floor 04 TO 06
-1.7% vs FV
Blk 671B YISHUN AVE 4
Mar 2026 · Floor 01 TO 03
+20.3% vs FV
Blk 509B YISHUN AVE 4
Mar 2026 · Floor 10 TO 12
+36.1% vs FV
Blk 674B YISHUN AVE 4
Mar 2026 · Floor 10 TO 12
+34.0% vs FV
Blk 403 YISHUN AVE 6
Mar 2026 · Floor 04 TO 06
+4.4% vs FV
Blk 250 YISHUN AVE 9
Mar 2026 · Floor 07 TO 09
+13.6% vs FV
HELIOS AI Analysis
The valuation of the HDB 4 Room unit in Yishun, with a remaining lease of 59 years, stands at an estimated value of $431,024, translating to a price per square foot (PSF) of $477. This valuation reflects a significant market signal, with the property priced at a notable 21.8% above the baseline, suggesting a robust demand in the Yishun area. Such a premium indicates a strong buyer interest, likely fueled by the area's accessibility and the amenities available, which are increasingly attracting families and young professionals alike.
Furthermore, the high model confidence rating is supported by an extensive dataset of 486 recent HDB resale transactions within the vicinity, providing a solid foundation for the valuation. This strong analytical framework not only enhances the credibility of the estimated value but also underscores the dynamic market conditions that characterize the Yishun landscape. As the remaining lease of the property is a crucial factor in HDB valuations, prospective buyers should consider the implications of the 59-year lease in relation to their investment horizon and potential resale value in the future.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.