237 Hougang Street 21 530237, Lorong Ah Soo, North-east Region, Singapore
$1,180,000
The following locations are within radius of this property, with distance shown in kilometers.
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Total Transactions
11
Average Price
S1.1M
Total Value
S12.0M
Calculating fair value from URA transaction data…


License: L3002382K
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Automated Valuation based on 5 HDB resale transactions (data.gov.sg)
Fair Value
S$837,434
S$519 psf
Asking Price
S$1.18M
S$731 psf
vs Market
+40.9%
vs Last Done
+26.9%
Tenure
56 yrs
99-year Leasehold · Balance remaining
Confidence
Low
5 comps
Nearest MRT
Kovan
564m away · +2% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
5 comparable transactions
S$636
Floor Premium
0.5% per floor vs median
+0.0%
Tenure Decay
Bala's curve (99yr leasehold)
×0.800
MRT Proximity
Within 500m / 1km
+2%
AI Condition Premium
HELIOS scan of listing description
0%
Adjusted Fair Value PSF
S$519
Recent Comparable Transactions
5 shown · 5 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneJun 2025 | Blk 237 HOUGANG ST 21 Floor 01 TO 03 | 1,615sqft | S$930,000 | ▲S$576 +11.0% vs FV | 99yr from 1984 |
Jun 2025 | Blk 237 HOUGANG ST 21 Floor 01 TO 03 | 1,615sqft | S$930,000 | ▲S$576 +11.0% vs FV | 99yr from 1984 |
Mar 2025 | Blk 237 HOUGANG ST 21 Floor 13 TO 15 | 1,615sqft | S$1,130,000 | ▲S$700 +34.9% vs FV | 99yr from 1984 |
Feb 2025 | Blk 237 HOUGANG ST 21 Floor 10 TO 12 | 1,615sqft | S$1,100,000 | ▲S$681 +31.2% vs FV | 99yr from 1984 |
Jul 2024 | Blk 237 HOUGANG ST 21 Floor 04 TO 06 | 1,615sqft | S$980,000 | ▲S$607 +17.0% vs FV | 99yr from 1984 |
Jun 2024 | Blk 237 HOUGANG ST 21 Floor 07 TO 09 | 1,593sqft | S$980,000 | ▲S$615 +18.5% vs FV | 99yr from 1984 |
Blk 237 HOUGANG ST 21
Jun 2025 · Floor 01 TO 03
+11.0% vs FV
Blk 237 HOUGANG ST 21
Jun 2025 · Floor 01 TO 03
+11.0% vs FV
Blk 237 HOUGANG ST 21
Mar 2025 · Floor 13 TO 15
+34.9% vs FV
Blk 237 HOUGANG ST 21
Feb 2025 · Floor 10 TO 12
+31.2% vs FV
Blk 237 HOUGANG ST 21
Jul 2024 · Floor 04 TO 06
+17.0% vs FV
Blk 237 HOUGANG ST 21
Jun 2024 · Floor 07 TO 09
+18.5% vs FV
HELIOS AI Analysis
The valuation of the HDB Executive unit located in Hougang, with a remaining lease of 56 years, is estimated at $837,434, translating to a price per square foot (PSF) of $519. This valuation signals a significant market positioning, with the property priced 40.9% above the baseline market value. Such a premium suggests a robust demand for executive HDB units within this locale, potentially influenced by factors including proximity to amenities, transport links, and overall neighborhood desirability.
However, it is essential to note that the model confidence for this valuation is categorized as low, derived from only five recent resale transactions in the vicinity. This limited data pool may contribute to the volatility in pricing accuracy, as market dynamics can shift rapidly based on buyer sentiment and competition. With the remaining lease of 56 years, future appreciation potential may also be a critical consideration for prospective buyers, as the remaining lease duration can significantly impact both financing options and long-term investment viability in the HDB market.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.