139 Lorong Ah Soo 530139, Lorong Ah Soo, North-east Region, Singapore
$868,000




















Rare Rare Rare !!!!!! Totally unblocked view Super Spacious and windy unit! Renovated Conveniently located just 1.5 km from Kovan MRT station, commuting is a breeze. Additionally, it is close to Nex Mall & Serangoon MRT station, and there will be an upcoming Serangoon Polyclinic set to open just opposite the mall. This apartment offers 3 min walk to Paya Lebar Methodist Girls' School (Primary) and DPS International School — Kovan Campus, both within 200 metres. There are 2 more schools nearby; along Hougang Ave 1 - Xinghua Primary School & Yuying Secondary School. For your daily needs, Prime Supermarket and NTUC FairPrice are just around the corner, ensuring you have easy access to groceries and essentials. Enjoy shopping and leisure at Heartland Mall Kovan, located only 1.6 km away. Embrace a vibrant community and a lifestyle of convenience in this well-connected neighborhood. Don’t miss out on this fantastic opportunity to secure your dream home today!
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…
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Automated Valuation based on 145 HDB resale transactions (data.gov.sg) · 2 outliers removed (IQR)
Fair Value
S$953,915
S$671 psf
Asking Price
S$868,000
S$611 psf
vs Market
-9.0%
vs Last Done
-18.8%
Tenure
75 yrs
99-year Leasehold · Balance remaining
Confidence
High
145 comps
Nearest MRT
Kovan
880m away · +2% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
145 comparable transactions
S$627
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$671
Recent Comparable Transactions
10 shown · 145 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneApr 2026 | Blk 420 SERANGOON CTRL Floor 07 TO 09 | 1,302sqft | S$980,000 | ▲S$752 +12.1% vs FV | 99yr from 1989 |
Apr 2026 | Blk 420 SERANGOON CTRL Floor 07 TO 09 | 1,302sqft | S$980,000 | ▲S$752 +12.1% vs FV | 99yr from 1989 |
Apr 2026 | Blk 548 SERANGOON NTH AVE 3 Floor 04 TO 06 | 1,281sqft | S$794,000 | ▼S$620 -7.6% vs FV | 99yr from 1998 |
Apr 2026 | Blk 504 SERANGOON NTH AVE 4 Floor 01 TO 03 | 1,335sqft | S$660,000 | ▼S$494 -26.4% vs FV | 99yr from 1992 |
Mar 2026 | Blk 205 SERANGOON CTRL Floor 01 TO 03 | 1,313sqft | S$925,000 | ▲S$704 +4.9% vs FV | 99yr from 1986 |
Mar 2026 | Blk 135 SERANGOON NTH AVE 2 Floor 07 TO 09 | 1,302sqft | S$770,000 | ▼S$591 -11.9% vs FV | 99yr from 1989 |
Mar 2026 | Blk 548 SERANGOON NTH AVE 3 Floor 07 TO 09 | 1,302sqft | S$806,000 | ▼S$619 -7.7% vs FV | 99yr from 1998 |
Feb 2026 | Blk 402 SERANGOON AVE 1 Floor 04 TO 06 | 1,324sqft | S$952,000 | ▲S$719 +7.2% vs FV | 99yr from 1989 |
Feb 2026 | Blk 409 SERANGOON CTRL Floor 10 TO 12 | 1,302sqft | S$1,010,000 | ▲S$775 +15.5% vs FV | 99yr from 1989 |
Feb 2026 | Blk 422 SERANGOON CTRL Floor 01 TO 03 | 1,302sqft | S$1,050,000 | ▲S$806 +20.1% vs FV | 99yr from 1989 |
Feb 2026 | Blk 422 SERANGOON CTRL Floor 04 TO 06 | 1,302sqft | S$980,000 | ▲S$752 +12.1% vs FV | 99yr from 1989 |
Blk 420 SERANGOON CTRL
Apr 2026 · Floor 07 TO 09
+12.1% vs FV
Blk 420 SERANGOON CTRL
Apr 2026 · Floor 07 TO 09
+12.1% vs FV
Blk 548 SERANGOON NTH AVE 3
Apr 2026 · Floor 04 TO 06
-7.6% vs FV
Blk 504 SERANGOON NTH AVE 4
Apr 2026 · Floor 01 TO 03
-26.4% vs FV
Blk 205 SERANGOON CTRL
Mar 2026 · Floor 01 TO 03
+4.9% vs FV
Blk 135 SERANGOON NTH AVE 2
Mar 2026 · Floor 07 TO 09
-11.9% vs FV
Blk 548 SERANGOON NTH AVE 3
Mar 2026 · Floor 07 TO 09
-7.7% vs FV
Blk 402 SERANGOON AVE 1
Feb 2026 · Floor 04 TO 06
+7.2% vs FV
Blk 409 SERANGOON CTRL
Feb 2026 · Floor 10 TO 12
+15.5% vs FV
Blk 422 SERANGOON CTRL
Feb 2026 · Floor 01 TO 03
+20.1% vs FV
Blk 422 SERANGOON CTRL
Feb 2026 · Floor 04 TO 06
+12.1% vs FV
HELIOS AI Analysis
The valuation of the HDB 5 room flat located in Serangoon reflects a robust opportunity within the current real estate market. With an estimated value of $953,915, equivalent to $671 PSF, this property presents itself as a favorable investment, particularly given its remaining lease of 75 years. The longevity of the lease is a significant factor, providing potential homeowners and investors with a substantial time horizon to appreciate in value, thus enhancing the appeal of this asset in a competitive market.
Our analysis indicates a 9% difference from the baseline, categorizing this property as a Good Deal. This positive market signal is corroborated by a robust data set, having been derived from 145 recent HDB resale transactions in the vicinity. The high model confidence associated with this valuation underscores the reliability of our findings, indicating a well-balanced demand and supply dynamic in the Serangoon area. Overall, this HDB flat not only represents a strategic investment but also aligns with the current market trends favoring properties with longer lease durations.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.