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ActiveSingle Family

$1,499,000

2032 Lyon Ave, Belmont 94002

Beds2
Baths1.5
Sqft1,090
DOM5
No Photos Available

AddressIntel AI Briefing

The optimal play here is teardown-and-mansionize, capitalized by the 'fixer' listing tag, extremely old 1929 structure, and high median household income of $250k+. The absence of hazards and blockers makes a clean modern build or a 4-unit SB 9 lot split incredibly profitable.

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

APN044084080
Official Lot Sqft5,335
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 Coverage20.4%

Flag / irregular · Corner lot · ~101 ft frontage × 105 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.

Seller Motivation

Motivation Score15/100
Low motivation
Fixer / needs work

Inferred from days on market and listing-description language (e.g. "as-is", "estate sale", "motivated seller"). A screening heuristic for likely negotiability, not a statement about the seller's circumstances.

Redevelopment Potential

Redevelopment Score55/100
ClassExpansion room
FAR Utilization51% of allowed
Buildable Headroom+1,044 sqft

Meaningful unused floor-area headroom under current zoning — room to add square footage. Zoning allows roughly 2,134 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

Cipriani Elementary

Belmont-Redwood Shores Elementary

0.6 miles away
Middle School

Abbott Middle

San Mateo-Foster City

0.8 miles away
High School

Hillsdale High

San Mateo Union High

1.0 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

88/100

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

Bidding War Prob.

49%

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$654,000
New Build1,635 sqft
Total Capital Required$2,328,000
Estimated Resale (ARV)$2,100,975

Projected Profit

-$227,025
-9.8% ROI

Warning: Project is mathematically underwater.

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