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ActiveSingle Family

$1,798,000

510 Sterling View Ave, Belmont 94002

Beds3
Baths1
Sqft1,010
DOM10
No Photos Available

AddressIntel AI Briefing

This 1,010 sqft cottage sits on a 5,033 sqft lot, making it an excellent candidate for a teardown-and-mansionize project to build up to a 2,013 sqft home. The local market is highly lucrative, evidenced by nearby sales of similar sizes reaching up to $3.4M. With zero hazard blockers, a developer can confidently maximize the FAR limit.

Property Permit History

No permit history found directly associated with this property's address.

Recent Neighborhood Remodeling (Belmont)

2026-07-222406 PALMER AVE
ALTERATION - WINDOWS
--APPROVED
2026-07-221240 ALAMEDA DE LAS PULGAS #304
ALTERATION - DECK
--ACTIVE
2026-07-222627 READ AVE
ALTERATION - ALTERATION
--APPROVED
2026-07-21515 CHESTERTON AVE
ALTERATION - INTERIOR REMODEL
--READY TO ISSUE
2026-07-161023 TAHOE DR
ALTERATION - INTERIOR REMODEL
--IN REVIEW
2026-07-149 WILLOW LN
ALTERATION - ALTERATION
--ACTIVE

Parcel & Zoning Info

APN040242060
Official Lot Sqft5,033
Zoning CodeNO DATA ASSIGNED
SB 9 StatusLikely · up to 4 units
Unlock Pathways
Ministerial ADU Ministerial SB 9 Density Bonus
Entitlement RiskLow (0/100)

ADU Potential

Feasibility Score86/100
Max ADU Units2 (ADU + JADU)
Est. ADU Size1,200 sqft
Existing Coverage20.1%

Flag / irregular · Corner lot · ~96 ft frontage × 103 ft deepa tucked-away rear unit is very private; access is typically via the pole driveway. A second street frontage lets an ADU take its own entrance and address.

Screening heuristic based on lot size, existing coverage, lot orientation, and hazard overlays. CA ADU law is ministerial statewide; verify max size, setbacks, and JADU owner-occupancy with the local planning dept.

Redevelopment Potential

Redevelopment Score55/100
ClassExpansion room
FAR Utilization50% of allowed
Buildable Headroom+1,003 sqft

Meaningful unused floor-area headroom under current zoning — room to add square footage. Zoning allows roughly 2,013 sqft of gross floor area on this lot.

Screening estimate comparing existing living area to the city's single-family floor-area limit. City sets no explicit FAR (or is not individually curated) — allowable area is a conservative estimate. Source: conservative default (0.40 FAR — city not individually curated) (as of 2026-06-30). Verify FAR, coverage, setbacks, and height with the local planning dept.

Hazard Snapshot

Flood Zone

X
Area of minimal flood hazard.

Fire Severity

None
Not in a mapped state fire severity zone.

Liquefaction

No
Not in a mapped liquefaction zone.

Fault Zone

No
Not in a mapped Alquist-Priolo fault zone.

Not a substitute for a Natural Hazard Disclosure (NHD) report. Zones reflect available GIS data and may not cover all localities.

Nearby Public Schools

Elementary School

Central Elementary

Belmont-Redwood Shores Elementary

0.4 miles away
Middle School

Abbott Middle

San Mateo-Foster City

1.3 miles away
High School

Design Tech High

San Mateo Union High

1.3 miles away

School boundaries are subject to change. Nearest school distance does not guarantee enrollment eligibility. Check with the local district. Data provided by CDE.

Proprietary Intelligence

Market Heat Index

65/100

Based on recent sales velocity and local demand in 94002.

Flippability Score

80/100

Measures neighborhood renovation density vs. recent permits on this property.

Bidding War Prob.

46%

Likelihood of multiple offers based on local list-to-sale ratios and DOM.

Proforma ROI Calculator

Back-of-the-napkin deal analysis across development strategies.

Based on 6 recent sales in 94002 averaging $1,285/sqft.

Hard Costs$606,000
New Build1,515 sqft
Total Capital Required$2,579,000
Estimated Resale (ARV)$1,946,775

Projected Profit

-$632,225
-24.5% ROI

Warning: Project is mathematically underwater.

Recent Comparables (94002)

2433 Hastings Dr

Sold
$2,400,000
Sold: 2026-07-22
Lot: 3,544
Sqft: 2250
$/Sqft: $1,067

3307 Bay Ct

Sold
$1,999,000
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Lot: 5,827
Sqft: 1821
$/Sqft: $1,098

15 Kittie Ln

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$2,800,000
Sold: 2026-06-18
Lot: 9,000
Sqft: 1900
$/Sqft: $1,474

2303 Hastings Dr

Sold
$2,050,000
Sold: 2026-07-17
Lot: 3,830
Sqft: 2210
$/Sqft: $928

505 Hiller St

Sold
$2,258,000
Sold: 2026-07-16
Lot: 5,001
Sqft: 1470
$/Sqft: $1,536

2014 Notre Dame Ave

Sold
$2,125,000
Sold: 2026-07-14
Lot: 6,232
Sqft: 1320
$/Sqft: $1,610