Hougang Street 21, Lorong Ah Soo, North-east Region, Singapore
$10,680,000
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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 227 HDB resale transactions (data.gov.sg) · 8 outliers removed (IQR)
Fair Value
S$6.29M
S$668 psf
Asking Price
S$10.68M
S$2,373 psf
vs Market
+69.7%
vs Last Done
+337.0%
Tenure
75 yrs
99-year Leasehold · Balance remaining
Confidence
High
227 comps
Nearest MRT
Kovan
63m away · +5% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
227 comparable transactions
S$606
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$668
Recent Comparable Transactions
10 shown · 227 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneMay 2026 | Blk 622 HOUGANG AVE 8 Floor 01 TO 03 | 1,593sqft | S$865,000 | ▼S$543 -18.7% vs FV | 99yr from 1986 |
May 2026 | Blk 622 HOUGANG AVE 8 Floor 01 TO 03 | 1,593sqft | S$865,000 | ▼S$543 -18.7% vs FV | 99yr from 1986 |
May 2026 | Blk 633 HOUGANG AVE 8 Floor 01 TO 03 | 1,658sqft | S$950,000 | ▼S$573 -14.2% vs FV | 99yr from 1987 |
Jan 2026 | Blk 633 HOUGANG AVE 8 Floor 07 TO 09 | 1,593sqft | S$1,050,000 | ▼S$659 -1.3% vs FV | 99yr from 1987 |
Jan 2026 | Blk 654 HOUGANG AVE 8 Floor 01 TO 03 | 1,572sqft | S$920,000 | ▼S$585 -12.4% vs FV | 99yr from 1987 |
Jan 2026 | Blk 615 HOUGANG AVE 8 Floor 10 TO 12 | 1,604sqft | S$980,000 | ▼S$611 -8.5% vs FV | 99yr from 1986 |
Jan 2026 | Blk 615 HOUGANG AVE 8 Floor 10 TO 12 | 1,528sqft | S$1,000,000 | ▼S$654 -2.1% vs FV | 99yr from 1986 |
Nov 2025 | Blk 628 HOUGANG AVE 8 Floor 04 TO 06 | 1,593sqft | S$988,000 | ▼S$620 -7.2% vs FV | 99yr from 1986 |
Nov 2025 | Blk 633 HOUGANG AVE 8 Floor 01 TO 03 | 1,625sqft | S$909,940 | ▼S$560 -16.2% vs FV | 99yr from 1987 |
Aug 2025 | Blk 628 HOUGANG AVE 8 Floor 07 TO 09 | 1,593sqft | S$994,000 | ▼S$624 -6.6% vs FV | 99yr from 1986 |
Jul 2025 | Blk 633 HOUGANG AVE 8 Floor 04 TO 06 | 1,593sqft | S$980,000 | ▼S$615 -7.9% vs FV | 99yr from 1987 |
Blk 622 HOUGANG AVE 8
May 2026 · Floor 01 TO 03
-18.7% vs FV
Blk 622 HOUGANG AVE 8
May 2026 · Floor 01 TO 03
-18.7% vs FV
Blk 633 HOUGANG AVE 8
May 2026 · Floor 01 TO 03
-14.2% vs FV
Blk 633 HOUGANG AVE 8
Jan 2026 · Floor 07 TO 09
-1.3% vs FV
Blk 654 HOUGANG AVE 8
Jan 2026 · Floor 01 TO 03
-12.4% vs FV
Blk 615 HOUGANG AVE 8
Jan 2026 · Floor 10 TO 12
-8.5% vs FV
Blk 615 HOUGANG AVE 8
Jan 2026 · Floor 10 TO 12
-2.1% vs FV
Blk 628 HOUGANG AVE 8
Nov 2025 · Floor 04 TO 06
-7.2% vs FV
Blk 633 HOUGANG AVE 8
Nov 2025 · Floor 01 TO 03
-16.2% vs FV
Blk 628 HOUGANG AVE 8
Aug 2025 · Floor 07 TO 09
-6.6% vs FV
Blk 633 HOUGANG AVE 8
Jul 2025 · Floor 04 TO 06
-7.9% vs FV
HELIOS AI Analysis
The valuation of this HDB Executive unit in Hougang, with a remaining lease of 75 years, stands at an estimated value of $6,293,430, translating to a price per square foot (PSF) of $668. This figure not only indicates a robust market positioning but also reflects a significant premium, as it is approximately 69.7% above the baseline valuation for similar properties in the area. Such a notable deviation suggests that the property is appealing to buyers, likely due to its strategic location, amenities, and potential for future appreciation.
The high model confidence derived from an extensive analysis of 227 recent HDB resale transactions in the vicinity underscores the reliability of this valuation. This elevated confidence level further reinforces the notion that the property is situated within a thriving market, characterized by strong demand and limited supply. The combination of a long remaining lease and the attractive price point positions this HDB Executive unit as a premium offering, appealing to both end-users and investors looking to capitalize on the vibrant real estate landscape in Hougang.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.