Hougang Street 21, Lorong Ah Soo, North-east Region, Singapore
$9,380,000
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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$5.41M
S$668 psf
Asking Price
S$9.38M
S$2,554 psf
vs Market
+73.3%
vs Last Done
+370.3%
Tenure
75 yrs
99-year Leasehold · Balance remaining
Confidence
High
227 comps
Nearest MRT
Kovan
466m 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 the HDB Executive unit in Hougang, with a remaining lease of 75 years, stands at an estimated value of $5,411,067 or $668 PSF. This valuation is notably above the market average, reflecting a substantial 73.3% difference from the baseline. This premium positioning indicates robust demand for HDB properties in the Hougang region, driven by a combination of favorable demographics, strategic location, and a thriving community atmosphere.
Analysis of the surrounding market dynamics reveals a high level of confidence in the valuation model, supported by data drawn from 227 recent HDB resale transactions within the vicinity. The high model confidence suggests that the valuation is underpinned by solid transactional evidence and trends within the local HDB market. As Hougang continues to evolve, the enduring appeal of executive HDB units, particularly with a lengthy lease remaining, is expected to attract discerning buyers seeking long-term investment stability.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.