128 Rivervale Street 540128, Rivervale, North-east Region, Singapore
$650,000
The following locations are within radius of this property, with distance shown in kilometers.
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Total Transactions
4
Average Price
S3.1M
Total Value
S12.5M
Calculating fair value from URA transaction data…


License: L3002382K
Automated Valuation based on 145 HDB resale transactions (data.gov.sg) · 2 outliers removed (IQR)
Fair Value
S$845,183
S$655 psf
Asking Price
S$650,000
S$503 psf
vs Market
-23.1%
vs Last Done
-18.7%
Tenure
72 yrs
99-year Leasehold · Balance remaining
Confidence
High
145 comps
Nearest MRT
Sengkang
832m away · +2% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
145 comparable transactions
S$624
Floor Premium
0.5% per floor vs median
+0.0%
Tenure Decay
Bala's curve (99yr leasehold)
×1.029
MRT Proximity
Within 500m / 1km
+2%
AI Condition Premium
HELIOS scan of listing description
0%
Adjusted Fair Value PSF
S$655
Recent Comparable Transactions
10 shown · 145 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneMar 2026 | Blk 548 SERANGOON NTH AVE 3 Floor 07 TO 09 | 1,302sqft | S$806,000 | ▼S$619 -5.5% vs FV | 99yr from 1998 |
Mar 2026 | Blk 548 SERANGOON NTH AVE 3 Floor 07 TO 09 | 1,302sqft | S$806,000 | ▼S$619 -5.5% vs FV | 99yr from 1998 |
Feb 2026 | Blk 402 SERANGOON AVE 1 Floor 04 TO 06 | 1,324sqft | S$952,000 | ▲S$719 +9.8% vs FV | 99yr from 1989 |
Feb 2026 | Blk 409 SERANGOON CTRL Floor 10 TO 12 | 1,302sqft | S$1,010,000 | ▲S$775 +18.3% vs FV | 99yr from 1989 |
Feb 2026 | Blk 422 SERANGOON CTRL Floor 01 TO 03 | 1,302sqft | S$1,050,000 | ▲S$806 +23.1% vs FV | 99yr from 1989 |
Feb 2026 | Blk 422 SERANGOON CTRL Floor 04 TO 06 | 1,302sqft | S$980,000 | ▲S$752 +14.8% vs FV | 99yr from 1989 |
Feb 2026 | Blk 256 SERANGOON CTRL DR Floor 04 TO 06 | 1,238sqft | S$980,000 | ▲S$792 +20.9% vs FV | 99yr from 1999 |
Feb 2026 | Blk 257 SERANGOON CTRL DR Floor 10 TO 12 | 1,238sqft | S$1,000,000 | ▲S$808 +23.4% vs FV | 99yr from 1999 |
Feb 2026 | Blk 500 SERANGOON NTH AVE 4 Floor 01 TO 03 | 1,346sqft | S$745,000 | ▼S$554 -15.4% vs FV | 99yr from 1992 |
Jan 2026 | Blk 425 SERANGOON AVE 1 Floor 10 TO 12 | 1,389sqft | S$1,050,000 | ▲S$756 +15.4% vs FV | 99yr from 1989 |
Jan 2026 | Blk 117 SERANGOON NTH AVE 1 Floor 04 TO 06 | 1,302sqft | S$685,000 | ▼S$526 -19.7% vs FV | 99yr from 1985 |
Blk 548 SERANGOON NTH AVE 3
Mar 2026 · Floor 07 TO 09
-5.5% vs FV
Blk 548 SERANGOON NTH AVE 3
Mar 2026 · Floor 07 TO 09
-5.5% vs FV
Blk 402 SERANGOON AVE 1
Feb 2026 · Floor 04 TO 06
+9.8% vs FV
Blk 409 SERANGOON CTRL
Feb 2026 · Floor 10 TO 12
+18.3% vs FV
Blk 422 SERANGOON CTRL
Feb 2026 · Floor 01 TO 03
+23.1% vs FV
Blk 422 SERANGOON CTRL
Feb 2026 · Floor 04 TO 06
+14.8% vs FV
Blk 256 SERANGOON CTRL DR
Feb 2026 · Floor 04 TO 06
+20.9% vs FV
Blk 257 SERANGOON CTRL DR
Feb 2026 · Floor 10 TO 12
+23.4% vs FV
Blk 500 SERANGOON NTH AVE 4
Feb 2026 · Floor 01 TO 03
-15.4% vs FV
Blk 425 SERANGOON AVE 1
Jan 2026 · Floor 10 TO 12
+15.4% vs FV
Blk 117 SERANGOON NTH AVE 1
Jan 2026 · Floor 04 TO 06
-19.7% vs FV
HELIOS AI Analysis
<p>The valuation of the HDB 5 Room unit in Serangoon, with a remaining lease of 72 years, stands at an estimated value of $845,183, equating to $655 per square foot. This valuation reflects a significant market signal categorized as a "Good Deal," indicating a notable 23.1% difference from the baseline value. Such a premium positioning in the current market illustrates the strong demand for HDB properties in this highly sought-after district, underpinned by the area's robust infrastructure and community amenities.</p> <p>With a model confidence rating of High, this evaluation is substantiated by a comprehensive analysis of 145 recent HDB resale transactions within the vicinity, reinforcing the reliability of the data. The remaining lease of 72 years offers prospective buyers a considerable tenure, aligning with the preferences of families and investors alike. As Serangoon continues to develop as a vibrant residential hub, this property not only represents a valuable asset but also a strategic investment opportunity in Singapore's dynamic real estate landscape.</p>
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.