425 Serangoon Avenue 1 550425, Upper Paya Lebar, North-east Region, Singapore
$1,050,000













Brand new exclusive at Serangoon Avenue 1 1388 sqft! Extended corridor bought by previous owner! High floor! Unblocked view of landed homes! Total privacy! Bright and breezy! Original condition, perfect for total renovation! NO extension needed! 1km to Maris Stella! 1 min walk to St Gabriel! 2 bus stop to Nex and Serangoon MRT! Serious sellers! Interested parties please contact Lionel Chew for exclusive viewing!
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Total Transactions
1
Average Price
S3.0M
Total Value
S3.0M
Calculating fair value from URA transaction data…
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Automated Valuation based on 3 HDB resale transactions (data.gov.sg)
Fair Value
S$1.11M
S$802 psf
Asking Price
S$1.05M
S$756 psf
vs Market
-5.6%
vs Last Done
0.0%
Tenure
75 yrs
99-year Leasehold · Balance remaining
Confidence
Low
3 comps
Nearest MRT
Serangoon
382m away · +5% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
3 comparable transactions
S$727
Floor Premium
0.5% per floor vs median
+0.0%
Tenure Decay
Bala's curve (99yr leasehold)
×1.050
MRT Proximity
Within 500m / 1km
+5%
AI Condition Premium
HELIOS scan of listing description
0%
Adjusted Fair Value PSF
S$802
Recent Comparable Transactions
3 shown · 3 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneJan 2026 | Blk 425 SERANGOON AVE 1 Floor 10 TO 12 | 1,389sqft | S$1,050,000 | ▼S$756 -5.7% vs FV | 99yr from 1989 |
Jan 2026 | Blk 425 SERANGOON AVE 1 Floor 10 TO 12 | 1,389sqft | S$1,050,000 | ▼S$756 -5.7% vs FV | 99yr from 1989 |
Jun 2024 | Blk 425 SERANGOON AVE 1 Floor 07 TO 09 | 1,302sqft | S$976,000 | ▼S$749 -6.6% vs FV | 99yr from 1989 |
Apr 2024 | Blk 425 SERANGOON AVE 1 Floor 01 TO 03 | 1,302sqft | S$880,000 | ▼S$676 -15.7% vs FV | 99yr from 1989 |
Blk 425 SERANGOON AVE 1
Jan 2026 · Floor 10 TO 12
-5.7% vs FV
Blk 425 SERANGOON AVE 1
Jan 2026 · Floor 10 TO 12
-5.7% vs FV
Blk 425 SERANGOON AVE 1
Jun 2024 · Floor 07 TO 09
-6.6% vs FV
Blk 425 SERANGOON AVE 1
Apr 2024 · Floor 01 TO 03
-15.7% vs FV
HELIOS AI Analysis
The valuation of the 5-room HDB unit in Serangoon, with a remaining lease of 75 years, stands at an estimated value of $1,112,606 or $802 PSF. This figure positions the property within a compelling market context, particularly given the identified market signal indicating a good deal, which shows a 5.6% difference from the baseline price. Such an opportunity is indicative of the potential for capital appreciation, especially in a sought-after locale like Serangoon, known for its robust infrastructure and community amenities.
However, it is crucial to note that the model confidence for this valuation is currently classified as low, suggesting that while recent HDB resale transactions in the vicinity support this valuation, there may be external market factors influencing buyer sentiment and pricing dynamics. As this property falls within a competitive segment of the market, investors and homeowners alike should remain vigilant about the evolving trends in leasehold properties, particularly as the remaining lease period reduces over time. The interplay between remaining lease duration and market demand will be pivotal in determining future valuations and investment viability.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.