403 Sin Ming Avenue 570403, Upper Thomson, Central Region, Singapore
$820,000
The following locations are within radius of this property, with distance shown in kilometers.
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Total Transactions
17
Average Price
S4.8M
Total Value
S81.1M
Calculating fair value from URA transaction data…


License: L3008899K
Automated Valuation based on 500 HDB resale transactions (data.gov.sg)
Fair Value
S$557,045
S$581 psf
Asking Price
S$820,000
S$856 psf
vs Market
+47.2%
vs Last Done
+49.1%
Tenure
59 yrs
99-year Leasehold · Balance remaining
Confidence
High
500 comps
Nearest MRT
Marymount
1657m away
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
500 comparable transactions
S$690
Floor Premium
0.5% per floor vs median
+0.0%
Tenure Decay
Bala's curve (99yr leasehold)
×0.843
MRT Proximity
Within 500m / 1km
0%
AI Condition Premium
HELIOS scan of listing description
0%
Adjusted Fair Value PSF
S$581
Recent Comparable Transactions
10 shown · 500 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneMar 2026 | Blk 337 ANG MO KIO AVE 1 Floor 07 TO 09 | 990sqft | S$568,000 | ▼S$574 -1.2% vs FV | 99yr from 1982 |
Mar 2026 | Blk 337 ANG MO KIO AVE 1 Floor 07 TO 09 | 990sqft | S$568,000 | ▼S$574 -1.2% vs FV | 99yr from 1982 |
Mar 2026 | Blk 472 ANG MO KIO AVE 10 Floor 04 TO 06 | 990sqft | S$520,000 | ▼S$525 -9.6% vs FV | 99yr from 1979 |
Mar 2026 | Blk 543 ANG MO KIO AVE 10 Floor 01 TO 03 | 990sqft | S$518,000 | ▼S$523 -10.0% vs FV | 99yr from 1981 |
Mar 2026 | Blk 326 ANG MO KIO AVE 3 Floor 07 TO 09 | 990sqft | S$630,000 | ▲S$636 +9.5% vs FV | 99yr from 1977 |
Mar 2026 | Blk 177 ANG MO KIO AVE 4 Floor 07 TO 09 | 980sqft | S$558,000 | ▼S$570 -1.9% vs FV | 99yr from 1981 |
Mar 2026 | Blk 612 ANG MO KIO AVE 4 Floor 01 TO 03 | 980sqft | S$495,000 | ▼S$505 -13.1% vs FV | 99yr from 1980 |
Mar 2026 | Blk 612 ANG MO KIO AVE 4 Floor 01 TO 03 | 980sqft | S$510,000 | ▼S$521 -10.3% vs FV | 99yr from 1980 |
Mar 2026 | Blk 108 ANG MO KIO AVE 4 Floor 04 TO 06 | 893sqft | S$515,000 | ▼S$576 -0.9% vs FV | 99yr from 1978 |
Mar 2026 | Blk 610 ANG MO KIO AVE 4 Floor 04 TO 06 | 1,001sqft | S$545,000 | ▼S$544 -6.4% vs FV | 99yr from 1980 |
Mar 2026 | Blk 179 ANG MO KIO AVE 5 Floor 01 TO 03 | 980sqft | S$550,000 | ▼S$561 -3.4% vs FV | 99yr from 1981 |
Blk 337 ANG MO KIO AVE 1
Mar 2026 · Floor 07 TO 09
-1.2% vs FV
Blk 337 ANG MO KIO AVE 1
Mar 2026 · Floor 07 TO 09
-1.2% vs FV
Blk 472 ANG MO KIO AVE 10
Mar 2026 · Floor 04 TO 06
-9.6% vs FV
Blk 543 ANG MO KIO AVE 10
Mar 2026 · Floor 01 TO 03
-10.0% vs FV
Blk 326 ANG MO KIO AVE 3
Mar 2026 · Floor 07 TO 09
+9.5% vs FV
Blk 177 ANG MO KIO AVE 4
Mar 2026 · Floor 07 TO 09
-1.9% vs FV
Blk 612 ANG MO KIO AVE 4
Mar 2026 · Floor 01 TO 03
-13.1% vs FV
Blk 612 ANG MO KIO AVE 4
Mar 2026 · Floor 01 TO 03
-10.3% vs FV
Blk 108 ANG MO KIO AVE 4
Mar 2026 · Floor 04 TO 06
-0.9% vs FV
Blk 610 ANG MO KIO AVE 4
Mar 2026 · Floor 04 TO 06
-6.4% vs FV
Blk 179 ANG MO KIO AVE 5
Mar 2026 · Floor 01 TO 03
-3.4% vs FV
HELIOS AI Analysis
The HDB 4-room property located in Ang Mo Kio presents a compelling valuation of $557,045, which translates to a price per square foot of $581. With a remaining lease of 59 years, this property showcases a significant market signal, reflecting a valuation that is 47.2% above the baseline established by the prevailing market conditions. This premium valuation indicates a robust demand and desirability for properties in this region, particularly for HDB flats that are well-maintained and situated in a mature estate.
The high model confidence associated with this valuation stems from a comprehensive analysis of 500 recent HDB resale transactions within the vicinity. This extensive dataset provides a solid foundation for understanding the current market dynamics and price trends. Factors such as proximity to amenities, transport links, and the overall appeal of Ang Mo Kio contribute to the elevated valuation. As the market continues to evolve, the resilience of demand for HDB properties in established neighborhoods like Ang Mo Kio will likely play a crucial role in sustaining property values in the long term.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.