$5,700,000
4939 Eastbourne Ct, San Jose 95138
AddressIntel AI Briefing
A high-fire severity zone acts as a major construction blocker, which, combined with the $5.7M asking price, makes a teardown-and-mansionize or SB 9 split financially unviable. The modern 1999 build is already massive at 4,986 square feet, meaning the best play is to preserve the home in its current state. Expanding via ADU is possible but limited by severe hillside fire insurance costs.
Property Permit History
Recent Neighborhood Remodeling (San Jose)
Parcel & Zoning Info
ADU Potential
Wide & shallow · Corner lot · ~135 ft frontage × 149 ft deep — limited depth — an ADU likely sits beside the house rather than behind it. 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
Existing home already uses most of the allowable floor area — little expansion headroom. Zoning allows roughly 6,469 sqft of gross floor area on this lot.
Screening estimate comparing existing living area to the city's single-family floor-area limit. FAR figure is a discretionary-review trigger, not a hard cap — treat as approximate. Source: SJMC 20.30.200; 20.100.1020 (Single-Family House Permit) (as of 2026-06-30). Verify FAR, coverage, setbacks, and height with the local planning dept.
Hazard Snapshot
Flood Zone
Fire Severity
Liquefaction
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
James Franklin Smith Elementary
Evergreen Elementary
Chaboya Middle
Evergreen Elementary
Silver Creek High
East Side Union High
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
56/100
Based on recent sales velocity and local demand in 95138.
Flippability Score
35/100
Measures neighborhood renovation density vs. recent permits on this property.
Bidding War Prob.
21%
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 95138 averaging $819/sqft.
Projected Profit
Warning: Project is mathematically underwater.