815b Choa Chu Kang Avenue 7 682815, Keat Hong, West Region, Singapore
$668,888
The following locations are within radius of this property, with distance shown in kilometers.
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Total Transactions
8
Average Price
S4.1M
Total Value
S32.7M
Calculating fair value from URA transaction data…


License: L3008022J
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Automated Valuation based on 3 HDB resale transactions (data.gov.sg)
Fair Value
S$667,158
S$666 psf
Asking Price
S$668,888
S$668 psf
vs Market
+0.3%
vs Last Done
+11.5%
Tenure
90 yrs
99-year Leasehold · Balance remaining
Confidence
Low
3 comps
Nearest MRT
Choa Chu Kang
993m away · +2% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
3 comparable transactions
S$622
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$666
Recent Comparable Transactions
3 shown · 3 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneSep 2025 | Blk 815B CHOA CHU KANG AVE 7 Floor 07 TO 09 | 1,001sqft | S$600,000 | ▼S$599 -10.1% vs FV | 99yr from 2017 |
Sep 2025 | Blk 815B CHOA CHU KANG AVE 7 Floor 07 TO 09 | 1,001sqft | S$600,000 | ▼S$599 -10.1% vs FV | 99yr from 2017 |
May 2025 | Blk 815B CHOA CHU KANG AVE 7 Floor 13 TO 15 | 1,001sqft | S$628,888 | ▼S$628 -5.7% vs FV | 99yr from 2017 |
Apr 2025 | Blk 815B CHOA CHU KANG AVE 7 Floor 07 TO 09 | 1,001sqft | S$640,000 | ▼S$639 -4.1% vs FV | 99yr from 2017 |
Blk 815B CHOA CHU KANG AVE 7
Sep 2025 · Floor 07 TO 09
-10.1% vs FV
Blk 815B CHOA CHU KANG AVE 7
Sep 2025 · Floor 07 TO 09
-10.1% vs FV
Blk 815B CHOA CHU KANG AVE 7
May 2025 · Floor 13 TO 15
-5.7% vs FV
Blk 815B CHOA CHU KANG AVE 7
Apr 2025 · Floor 07 TO 09
-4.1% vs FV
HELIOS AI Analysis
The recent valuation of the 4-room HDB unit in Choa Chu Kang, with a remaining lease of 90 years, stands at an estimated value of $667,158, translating to $666 PSF. This valuation reflects a nuanced understanding of the local market dynamics, where the property exhibits a market price that is a mere 0.3% deviation from the baseline. Such a slim margin suggests a stable market environment, yet it also indicates that the property is positioned at the borderline of market competitiveness, warranting close attention from prospective buyers and investors alike.
However, it is crucial to note that the model confidence for this valuation is categorized as low. This low confidence rating arises from limited data points, with the analysis based on only three recent HDB resale transactions in the vicinity. While these transactions provide a foundational perspective on current market trends, the scarcity of comparable sales may lead to fluctuations in perceived value. As the HDB lease continues to diminish over time, potential buyers should weigh their investment decisions against the backdrop of market conditions, lease longevity, and the evolving demand for HDB properties in this vibrant district.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.