Charlton Lane, Lorong Ah Soo, North-east Region, Singapore
$7,988 /month
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Total Transactions
12
Average Price
S2.8M
Total Value
S33.2M
Calculating fair value from URA transaction data…


License: L3010345I
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Estimated sale value based on 115 HDB resale transactions (data.gov.sg)
Fair Value
S$2.83M
S$708 psf
Asking Price
S$7,988
S$2 psf
Listing Type
Rental
Sale value shown for reference
vs Last Done
Not applicable
Cannot compare rent to sale psf
Tenure
84 yrs
99-year Leasehold · Balance remaining
Confidence
High
115 comps
Nearest MRT
Kovan
527m away · +2% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
115 comparable transactions
S$661
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$708
Recent Comparable Transactions
10 shown · 115 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneMar 2026 | Blk 519 SERANGOON NTH AVE 4 Floor 07 TO 09 | 1,582sqft | S$1,168,168 | ▲S$738 +4.2% vs FV | 99yr from 1992 |
Mar 2026 | Blk 519 SERANGOON NTH AVE 4 Floor 07 TO 09 | 1,582sqft | S$1,168,168 | ▲S$738 +4.2% vs FV | 99yr from 1992 |
Mar 2026 | Blk 535 SERANGOON NTH AVE 4 Floor 04 TO 06 | 1,604sqft | S$980,000 | ▼S$611 -13.7% vs FV | 99yr from 1992 |
Mar 2026 | Blk 519 SERANGOON NTH AVE 4 Floor 07 TO 09 | 1,582sqft | S$1,240,000 | ▲S$784 +10.7% vs FV | 99yr from 1992 |
Mar 2026 | Blk 542 SERANGOON NTH AVE 4 Floor 04 TO 06 | 1,604sqft | S$1,040,000 | ▼S$648 -8.5% vs FV | 99yr from 1992 |
Mar 2026 | Blk 542 SERANGOON NTH AVE 4 Floor 01 TO 03 | 1,582sqft | S$1,010,000 | ▼S$638 -9.9% vs FV | 99yr from 1992 |
Jan 2026 | Blk 543 SERANGOON NTH AVE 3 Floor 10 TO 12 | 1,496sqft | S$1,050,000 | ▼S$702 -0.8% vs FV | 99yr from 1997 |
Jan 2026 | Blk 537 SERANGOON NTH AVE 4 Floor 04 TO 06 | 1,604sqft | S$1,145,000 | ▲S$714 +0.8% vs FV | 99yr from 1992 |
Jan 2026 | Blk 506 SERANGOON NTH AVE 4 Floor 13 TO 15 | 1,604sqft | S$1,130,000 | ▼S$705 -0.4% vs FV | 99yr from 1992 |
Jan 2026 | Blk 519 SERANGOON NTH AVE 4 Floor 01 TO 03 | 1,582sqft | S$1,005,000 | ▼S$635 -10.3% vs FV | 99yr from 1992 |
Dec 2025 | Blk 520 SERANGOON NTH AVE 4 Floor 07 TO 09 | 1,582sqft | S$1,080,000 | ▼S$683 -3.5% vs FV | 99yr from 1992 |
Blk 519 SERANGOON NTH AVE 4
Mar 2026 · Floor 07 TO 09
+4.2% vs FV
Blk 519 SERANGOON NTH AVE 4
Mar 2026 · Floor 07 TO 09
+4.2% vs FV
Blk 535 SERANGOON NTH AVE 4
Mar 2026 · Floor 04 TO 06
-13.7% vs FV
Blk 519 SERANGOON NTH AVE 4
Mar 2026 · Floor 07 TO 09
+10.7% vs FV
Blk 542 SERANGOON NTH AVE 4
Mar 2026 · Floor 04 TO 06
-8.5% vs FV
Blk 542 SERANGOON NTH AVE 4
Mar 2026 · Floor 01 TO 03
-9.9% vs FV
Blk 543 SERANGOON NTH AVE 3
Jan 2026 · Floor 10 TO 12
-0.8% vs FV
Blk 537 SERANGOON NTH AVE 4
Jan 2026 · Floor 04 TO 06
+0.8% vs FV
Blk 506 SERANGOON NTH AVE 4
Jan 2026 · Floor 13 TO 15
-0.4% vs FV
Blk 519 SERANGOON NTH AVE 4
Jan 2026 · Floor 01 TO 03
-10.3% vs FV
Blk 520 SERANGOON NTH AVE 4
Dec 2025 · Floor 07 TO 09
-3.5% vs FV
HELIOS AI Analysis
The HDB Executive property located in Serangoon, with a remaining lease of 84 years, has been appraised at an estimated value of $2,831,824, translating to a price per square foot of $708. This valuation reflects the current market dynamics, showing a market price with a 0% difference from the baseline, indicating a stable and balanced valuation compared to recent transactions in the area.
Our analysis is backed by a robust data set, incorporating insights from 115 recent HDB resale transactions in the vicinity. The high model confidence associated with this valuation underscores the reliability of the data and the stability of the Serangoon property market. As the remaining lease of 84 years is substantial, it positions this HDB Executive unit as a valuable asset for both homeowners and investors looking for long-term appreciation in one of Singapore’s well-established residential districts.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.