Hougang Street 21, Lorong Ah Soo, North-east Region, Singapore
$10,680,000
New Launch 3.5 Storey Freehold Semi Detached 全新永久地契超稀有大款洋房,预计2026交房! To explore more, Pls contact Wan Jie 8882.8399 today! (One call view for all) Brand New ️️️️️ 3.5 Storey Semi Detached Freehold estimate TOP Q2/2026!! Land Area: 4500 sqft Build up ~ 9422 sqft 6 Bedrooms Ensuite Wet & Dry Kitchen Entertainment Area Swimming Pool & Jacuzzi Double Volume High ceiling Living Hall Fully Fitted Kitchen Park 6 cars To explore more, Pls contact Wan Jie today! One call view for all
Loading map...
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…


License: L3008022J
Automated Valuation based on 235 HDB resale transactions (data.gov.sg) · 7 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
+304.3%
Tenure
75 yrs
99-year Leasehold · Balance remaining
Confidence
High
235 comps
Nearest MRT
Kovan
63m away · +5% premium
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
235 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 · 235 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneMar 2026 | Blk 407 HOUGANG AVE 10 Floor 01 TO 03 | 1,615sqft | S$948,000 | ▼S$587 -12.1% vs FV | 99yr from 1986 |
Mar 2026 | Blk 407 HOUGANG AVE 10 Floor 01 TO 03 | 1,615sqft | S$948,000 | ▼S$587 -12.1% vs FV | 99yr from 1986 |
Mar 2026 | Blk 358 HOUGANG AVE 5 Floor 01 TO 03 | 1,572sqft | S$898,888 | ▼S$572 -14.4% vs FV | 99yr from 1992 |
Mar 2026 | Blk 522 HOUGANG AVE 6 Floor 01 TO 03 | 1,561sqft | S$948,000 | ▼S$607 -9.1% vs FV | 99yr from 1987 |
Mar 2026 | Blk 967 HOUGANG AVE 9 Floor 10 TO 12 | 1,475sqft | S$888,000 | ▼S$602 -9.9% vs FV | 99yr from 1999 |
Mar 2026 | Blk 558 HOUGANG ST 51 Floor 07 TO 09 | 1,593sqft | S$1,008,888 | ▼S$633 -5.2% vs FV | 99yr from 1992 |
Mar 2026 | Blk 144 LOR AH SOO Floor 10 TO 12 | 1,572sqft | S$920,000 | ▼S$585 -12.4% vs FV | 99yr from 1984 |
Feb 2026 | Blk 533 HOUGANG AVE 6 Floor 01 TO 03 | 1,561sqft | S$925,000 | ▼S$593 -11.2% vs FV | 99yr from 1988 |
Feb 2026 | Blk 539 HOUGANG ST 52 Floor 04 TO 06 | 1,668sqft | S$1,060,000 | ▼S$635 -4.9% vs FV | 99yr from 1992 |
Feb 2026 | Blk 972 HOUGANG ST 91 Floor 07 TO 09 | 1,475sqft | S$881,888 | ▼S$598 -10.5% vs FV | 99yr from 1999 |
Feb 2026 | Blk 975 HOUGANG ST 91 Floor 07 TO 09 | 1,475sqft | S$860,000 | ▼S$583 -12.7% vs FV | 99yr from 1999 |
Blk 407 HOUGANG AVE 10
Mar 2026 · Floor 01 TO 03
-12.1% vs FV
Blk 407 HOUGANG AVE 10
Mar 2026 · Floor 01 TO 03
-12.1% vs FV
Blk 358 HOUGANG AVE 5
Mar 2026 · Floor 01 TO 03
-14.4% vs FV
Blk 522 HOUGANG AVE 6
Mar 2026 · Floor 01 TO 03
-9.1% vs FV
Blk 967 HOUGANG AVE 9
Mar 2026 · Floor 10 TO 12
-9.9% vs FV
Blk 558 HOUGANG ST 51
Mar 2026 · Floor 07 TO 09
-5.2% vs FV
Blk 144 LOR AH SOO
Mar 2026 · Floor 10 TO 12
-12.4% vs FV
Blk 533 HOUGANG AVE 6
Feb 2026 · Floor 01 TO 03
-11.2% vs FV
Blk 539 HOUGANG ST 52
Feb 2026 · Floor 04 TO 06
-4.9% vs FV
Blk 972 HOUGANG ST 91
Feb 2026 · Floor 07 TO 09
-10.5% vs FV
Blk 975 HOUGANG ST 91
Feb 2026 · Floor 07 TO 09
-12.7% vs FV
HELIOS AI Analysis
In the competitive landscape of Singapore's HDB market, the valuation of the Executive HDB unit in Hougang, with a remaining lease of 75 years, reflects a significant upward momentum. The estimated value of $6,293,699, translating to $668 PSF, positions this property considerably above the market baseline, with a striking 69.7% difference. This premium valuation underscores the robust demand for HDB properties in the Hougang area, which has been bolstered by an influx of buyers seeking larger living spaces and favorable connectivity.
With a model confidence rating of High, this valuation is supported by a comprehensive analysis of 235 recent HDB resale transactions within the vicinity, indicating a strong trend of rising prices. The Hougang region's appeal is further enhanced by its well-established amenities, schools, and transport links, which continue to attract both families and investors alike. As the market dynamics evolve, this Executive HDB unit stands as a testament to the enduring value of well-located properties, particularly those with substantial remaining leases, making it an enticing opportunity for discerning buyers.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.