221 Hougang Street 21 530221, Lorong Ah Soo, North-east Region, Singapore
$1,400,000
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 2 HDB resale transactions (data.gov.sg)
Fair Value
S$1.27M
S$797 psf
Asking Price
S$1.40M
S$879 psf
vs Market
+10.3%
vs Last Done
+21.2%
Tenure
65 yrs
99-year Leasehold · Balance remaining
Confidence
Low
2 comps
Nearest MRT
Kovan
421m away · +5% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
2 comparable transactions
S$817
Floor Premium
0.5% per floor vs median
+0.0%
Tenure Decay
Bala's curve (99yr leasehold)
×0.929
MRT Proximity
Within 500m / 1km
+5%
AI Condition Premium
HELIOS scan of listing description
0%
Adjusted Fair Value PSF
S$797
Recent Comparable Transactions
2 shown · 2 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneFeb 2026 | Blk 221 HOUGANG ST 21 Floor 07 TO 09 | 1,615sqft | S$1,170,000 | ▼S$725 -9.0% vs FV | 99yr from 1992 |
Feb 2026 | Blk 221 HOUGANG ST 21 Floor 07 TO 09 | 1,615sqft | S$1,170,000 | ▼S$725 -9.0% vs FV | 99yr from 1992 |
Dec 2025 | Blk 221 HOUGANG ST 21 Floor 04 TO 06 | 1,593sqft | S$1,450,000 | ▲S$910 +14.2% vs FV | 99yr from 1992 |
Blk 221 HOUGANG ST 21
Feb 2026 · Floor 07 TO 09
-9.0% vs FV
Blk 221 HOUGANG ST 21
Feb 2026 · Floor 07 TO 09
-9.0% vs FV
Blk 221 HOUGANG ST 21
Dec 2025 · Floor 04 TO 06
+14.2% vs FV
HELIOS AI Analysis
The HDB Executive property located in Hougang, with a remaining lease of 65 years, has been appraised at an estimated value of $1,269,588, translating to a price per square foot (PSF) of $797. This valuation indicates a significant upward momentum, positioned 10.3% above the prevailing market baseline. Such a premium suggests a robust demand for larger HDB units within this district, often driven by the area’s accessibility and the quality of living it offers.
However, it is essential to consider the model confidence level associated with this valuation, which remains low. This is primarily due to the limited data set, derived from only two recent HDB resale transactions in the vicinity. The volatility in consumer sentiment and market dynamics can contribute to fluctuations in pricing, especially given the extended lease period of this property. Buyers should proceed with caution, taking into account the balancing act between the perceived value and the underlying market signals.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.