Dedap Road, Seletar Hills, North-east Region, Singapore
$8,888,888
Brand New Semi-Detached Masterpiece in Seletar Estate | 9 Bedrooms | Lift | Basement | TOP Obtained Discover an exceptional opportunity to own a brand new semi-detached residence in the serene and highly sought-after Seletar Estate. Sitting on an expansive land size of approximately 3,944 sqft with a massive built-up of about 9,670 sqft, this home is thoughtfully designed for multi-generational living and luxury comfort. Boasting 9 spacious bedrooms plus a helper’s room, this rare property offers unparalleled flexibility for large families, home offices, or investment potential. The generous layout is complemented by a basement level, ideal for entertainment, private gym, or additional living space. Enjoy unblocked views at the rear, providing a sense of openness, privacy, and tranquility—perfect for relaxing after a long day. The home is also equipped with a private lift serving all levels, ensuring convenience and accessibility for all family members. With Certificate of Statutory Completion (CSC) obtained, the property is move-in ready—ideal for buyers seeking a hassle-free transition into a brand new home. Property Highlights: Brand new semi-detached house in prime Seletar Estate Land approx. 3,944 sqft | Built-up approx. 9,670 sqft 9 bedrooms + 1 helper’s room Spacious basement for entertainment or additional living space Private lift serving all floors Unblocked view at the rear – bright and airy Modern design with generous layout for multi-generational living CSC obtained – move in immediately Perfectly suited for discerning homeowners who value space, privacy, and modern luxury, this home is also conveniently located near amenities, eateries, and major expressways. Don’t miss this rare opportunity. Contact 8628XXXX now for an exclusive viewing.
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Total Transactions
2
Average Price
S4.0M
Total Value
S8.0M
Calculating fair value from URA transaction data…
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Automated Valuation based on 90 HDB resale transactions (data.gov.sg) · 6 outliers removed (IQR)
Fair Value
S$5.44M
S$562 psf
Asking Price
S$8.89M
S$2,254 psf
vs Market
+63.5%
vs Last Done
+300.4%
Tenure
70 yrs
99-year Leasehold · Balance remaining
Confidence
High
90 comps
Nearest MRT
Ang Mo Kio
2674m away
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
90 comparable transactions
S$562
Floor Premium
0.5% per floor vs median
+0.0%
Tenure Decay
Bala's curve (99yr leasehold)
×1.000
MRT Proximity
Within 500m / 1km
0%
AI Condition Premium
HELIOS scan of listing description
0%
Adjusted Fair Value PSF
S$562
Recent Comparable Transactions
10 shown · 90 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneApr 2026 | Blk 137 RIVERVALE ST Floor 07 TO 09 | 1,507sqft | S$848,000 | ▲S$563 +0.2% vs FV | 99yr from 1998 |
Apr 2026 | Blk 137 RIVERVALE ST Floor 07 TO 09 | 1,507sqft | S$848,000 | ▲S$563 +0.2% vs FV | 99yr from 1998 |
Mar 2026 | Blk 139 RIVERVALE ST Floor 07 TO 09 | 1,518sqft | S$858,000 | ▲S$565 +0.5% vs FV | 99yr from 1999 |
Mar 2026 | Blk 137 RIVERVALE ST Floor 13 TO 15 | 1,528sqft | S$865,000 | ▲S$566 +0.7% vs FV | 99yr from 1998 |
Feb 2026 | Blk 250B COMPASSVALE ST Floor 13 TO 15 | 1,410sqft | S$848,000 | ▲S$601 +6.9% vs FV | 99yr from 2000 |
Feb 2026 | Blk 250D COMPASSVALE ST Floor 04 TO 06 | 1,410sqft | S$804,000 | ▲S$570 +1.4% vs FV | 99yr from 2000 |
Feb 2026 | Blk 226C COMPASSVALE WALK Floor 13 TO 15 | 1,518sqft | S$838,000 | ▼S$552 -1.8% vs FV | 99yr from 1999 |
Jan 2026 | Blk 205B COMPASSVALE LANE Floor 04 TO 06 | 1,539sqft | S$950,000 | ▲S$617 +9.8% vs FV | 99yr from 1999 |
Jan 2026 | Blk 250B COMPASSVALE ST Floor 10 TO 12 | 1,410sqft | S$828,000 | ▲S$587 +4.4% vs FV | 99yr from 2000 |
Jan 2026 | Blk 225C COMPASSVALE WALK Floor 13 TO 15 | 1,518sqft | S$882,888 | ▲S$582 +3.6% vs FV | 99yr from 1999 |
Jan 2026 | Blk 225C COMPASSVALE WALK Floor 10 TO 12 | 1,453sqft | S$890,000 | ▲S$612 +8.9% vs FV | 99yr from 1999 |
Blk 137 RIVERVALE ST
Apr 2026 · Floor 07 TO 09
+0.2% vs FV
Blk 137 RIVERVALE ST
Apr 2026 · Floor 07 TO 09
+0.2% vs FV
Blk 139 RIVERVALE ST
Mar 2026 · Floor 07 TO 09
+0.5% vs FV
Blk 137 RIVERVALE ST
Mar 2026 · Floor 13 TO 15
+0.7% vs FV
Blk 250B COMPASSVALE ST
Feb 2026 · Floor 13 TO 15
+6.9% vs FV
Blk 250D COMPASSVALE ST
Feb 2026 · Floor 04 TO 06
+1.4% vs FV
Blk 226C COMPASSVALE WALK
Feb 2026 · Floor 13 TO 15
-1.8% vs FV
Blk 205B COMPASSVALE LANE
Jan 2026 · Floor 04 TO 06
+9.8% vs FV
Blk 250B COMPASSVALE ST
Jan 2026 · Floor 10 TO 12
+4.4% vs FV
Blk 225C COMPASSVALE WALK
Jan 2026 · Floor 13 TO 15
+3.6% vs FV
Blk 225C COMPASSVALE WALK
Jan 2026 · Floor 10 TO 12
+8.9% vs FV
HELIOS AI Analysis
The AI-driven Automated Valuation Model (AVM) estimates the fair value at $5,437,601.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.