421b Northshore Drive 822421, Northshore, North-east Region, Singapore
$980,000
**EXCLUSIVE, PEACEFUL LIVING ENVIRONMENT ** •• Rare 4A corner unit offering maximum privacy. •• Breathtaking full sea view from living and all 3 bedrooms windows. Partial sea view in the yard area. •• This unit located on very high floor with slightly higher ceilings. •• Tastefully modern renovation just like new. •• Simply bring your luggage and settle in. •• Located within walking distance to Northshore Plaza, supermarket, schools, LRT, bus stop, coffee shop etc. Don’t miss out on this opportunity to own a beautiful home in a vibrant community. 9.8.4.2.9.3.8.8
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 359 HDB resale transactions (data.gov.sg)
Fair Value
S$688,321
S$688 psf
Asking Price
S$980,000
S$979 psf
vs Market
+42.4%
vs Last Done
+31.9%
Tenure
94 yrs
99-year Leasehold · Balance remaining
Confidence
High
359 comps
Nearest MRT
Punggol
1583m away
URA PSF Trendline vs Listing Price
Hedonic Adjustment Breakdown
Base URA PSF
359 comparable transactions
S$655
Floor Premium
0.5% per floor vs median
+0.0%
Tenure Decay
Bala's curve (99yr leasehold)
×1.050
MRT Proximity
Within 500m / 1km
0%
AI Condition Premium
HELIOS scan of listing description
0%
Adjusted Fair Value PSF
S$688
Recent Comparable Transactions
10 shown · 359 total| Date | Block / Street | Area | Price | PSF | Tenure |
|---|---|---|---|---|---|
Last DoneMay 2026 | Blk 401 SERANGOON AVE 1 Floor 01 TO 03 | 1,130sqft | S$838,888 | ▲S$742 +7.8% vs FV | 99yr from 1989 |
May 2026 | Blk 401 SERANGOON AVE 1 Floor 01 TO 03 | 1,130sqft | S$838,888 | ▲S$742 +7.8% vs FV | 99yr from 1989 |
May 2026 | Blk 242 SERANGOON AVE 3 Floor 04 TO 06 | 904sqft | S$700,000 | ▲S$774 +12.5% vs FV | 99yr from 1986 |
May 2026 | Blk 258 SERANGOON CTRL DR Floor 10 TO 12 | 1,066sqft | S$850,000 | ▲S$798 +16.0% vs FV | 99yr from 1999 |
Apr 2026 | Blk 235 SERANGOON AVE 3 Floor 01 TO 03 | 904sqft | S$572,000 | ▼S$633 -8.0% vs FV | 99yr from 1985 |
Apr 2026 | Blk 327 SERANGOON AVE 3 Floor 04 TO 06 | 904sqft | S$630,000 | ▲S$697 +1.3% vs FV | 99yr from 1986 |
Apr 2026 | Blk 421 SERANGOON CTRL Floor 10 TO 12 | 1,130sqft | S$865,000 | ▲S$765 +11.2% vs FV | 99yr from 1989 |
Apr 2026 | Blk 141 SERANGOON NTH AVE 2 Floor 07 TO 09 | 1,130sqft | S$680,000 | ▼S$602 -12.5% vs FV | 99yr from 1989 |
Apr 2026 | Blk 547 SERANGOON NTH AVE 3 Floor 13 TO 15 | 1,076sqft | S$658,000 | ▼S$611 -11.2% vs FV | 99yr from 1997 |
Apr 2026 | Blk 547 SERANGOON NTH AVE 3 Floor 13 TO 15 | 1,076sqft | S$718,000 | ▼S$667 -3.1% vs FV | 99yr from 1997 |
Apr 2026 | Blk 511 SERANGOON NTH AVE 4 Floor 07 TO 09 | 1,076sqft | S$643,000 | ▼S$597 -13.2% vs FV | 99yr from 1997 |
Blk 401 SERANGOON AVE 1
May 2026 · Floor 01 TO 03
+7.8% vs FV
Blk 401 SERANGOON AVE 1
May 2026 · Floor 01 TO 03
+7.8% vs FV
Blk 242 SERANGOON AVE 3
May 2026 · Floor 04 TO 06
+12.5% vs FV
Blk 258 SERANGOON CTRL DR
May 2026 · Floor 10 TO 12
+16.0% vs FV
Blk 235 SERANGOON AVE 3
Apr 2026 · Floor 01 TO 03
-8.0% vs FV
Blk 327 SERANGOON AVE 3
Apr 2026 · Floor 04 TO 06
+1.3% vs FV
Blk 421 SERANGOON CTRL
Apr 2026 · Floor 10 TO 12
+11.2% vs FV
Blk 141 SERANGOON NTH AVE 2
Apr 2026 · Floor 07 TO 09
-12.5% vs FV
Blk 547 SERANGOON NTH AVE 3
Apr 2026 · Floor 13 TO 15
-11.2% vs FV
Blk 547 SERANGOON NTH AVE 3
Apr 2026 · Floor 13 TO 15
-3.1% vs FV
Blk 511 SERANGOON NTH AVE 4
Apr 2026 · Floor 07 TO 09
-13.2% vs FV
HELIOS AI Analysis
The valuation of the HDB 4 Room property located in Serangoon, with a remaining lease of 94 years, stands at an estimated value of $688,321, translating to $688 PSF. This substantial valuation is indicative of a robust demand in the Serangoon area, characterized by its strategic location and amenity-rich environment. The prevailing market signal indicates that this property is priced 42.4% above the baseline, suggesting a significant premium attributed to its desirability within the local real estate landscape.
With a high model confidence rating, derived from a comprehensive analysis of 359 recent HDB resale transactions in the vicinity, this valuation reflects not only the intrinsic value of the property itself but also the broader market dynamics at play. The remaining lease of 94 years enhances its attractiveness, as buyers often seek properties with longer lease terms to mitigate the risks associated with lease decay. Consequently, this HDB unit presents a compelling investment opportunity, underscoring the resilience and upward trajectory of the Serangoon housing market.
⚠️ Indicative estimate only. Based on URA resale transaction data. Not a formal valuation. Consult a licensed valuer for financial decisions.