$2,898,000
1257 Gooseberry Ct, Sunnyvale 94087
AddressIntel AI Briefing
With highly favorable demographics and no environmental hazards, the optimal play here is a stealth density execution with ADU and JADU to maximize the 12.6k sqft lot. An SB 9 lot split is also highly feasible, providing up to 4 units in a high-demand Sunnyvale ZIP. The large lot coverage deficit provides plenty of space to build out without affecting the existing home.
Property Permit History
Recent Neighborhood Remodeling (Sunnyvale)
Parcel & Zoning Info
ADU Potential
Flag / irregular · Corner lot · ~113 ft frontage × 174 ft deep — a 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
Meaningful unused floor-area headroom under current zoning — room to add square footage. Zoning allows roughly 3,600 sqft of gross floor area on this lot.
Screening estimate comparing existing living area to the city's single-family floor-area limit. FAR rule curated from current municipal code. Source: Sunnyvale Muni Code Ch. 19.32, Table 19.32.020 (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
Cherry Chase Elementary
Sunnyvale
Sunnyvale Middle
Sunnyvale
Alta Vista High
Mountain View-Los Altos 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
88/100
Based on recent sales velocity and local demand in 94087.
Flippability Score
68/100
Measures neighborhood renovation density vs. recent permits on this property.
Bidding War Prob.
77%
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 94087 averaging $1,385/sqft.
Projected Profit
Warning: Margin is tight for the construction risk.