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Activesingle_family

$6,300,000

17808 Tourney Rd, Los Gatos 95030

Beds5
Baths4.5
Sqft3,860
DOM4
No Photos Available

AddressIntel AI Briefing

Multiple high-risk environmental hazards—including landslide and extreme fire zones—combine with an inflated entry price to present a toxic profile. Hard pass for developers seeking predictable returns.

Property Permit History

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

Recent Neighborhood Remodeling (Los Gatos)

2026-09-1769 HERNANDEZ AVE, LOS GATOS CA 95030
Online Pre-aplication
--Received
2026-09-17130 EL OLIVAR, LOS GATOS CA 95032
Online Pre-aplication
--Received
2026-09-17149 VIA DE TESOROS, LOS GATOS CA 95032
Residential - Alteration
--Pending
2026-09-17185 HOWES DR, LOS GATOS CA 95032
Online Pre-aplication
--Received
2026-09-17837 CHERRYSTONE DR, LOS GATOS CA 95032
Residential - Reroof
--Issued
2026-09-1769 MARIPOSA AVE, LOS GATOS CA 95030
Residential - Alteration
--Plan Check

Parcel & Zoning Info

APNSanta Clara County Coming Soon
Official Lot Sqft116,305
Zoning CodeR1E-5s-d1
SB 9 StatusEligible · up to 4 units
SB 9 Block Reasons No SB 9 disqualifiers found
Development Blockers
High Fire Zone Landslide
Unlock Pathways
Ministerial ADU Ministerial SB 9 Density Bonus
Entitlement RiskLow (6/100)

ADU Potential

Feasibility Score96/100
Max ADU Units2 (ADU + JADU)
Est. ADU Size1,200 sqft
Existing Coverage3.3%

Flag / irregular · Corner lot · ~471 ft frontage × 655 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.

Hazard Snapshot

Flood Zone

D
Special flood hazard area; insurance may be required.

Fire Severity

High
Elevated fire risk; impacts insurance cost and building materials.

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. Liquefaction and fault flags: modified from California Geological Survey, Web Service of Official Maps of Alquist-Priolo Earthquake Fault Zones and Web Service of Official Maps of Seismic Hazard Zones (2025).

Nearby Public Schools

Elementary School

Louise Van Meter Elementary

Los Gatos Union Elementary

1.3 miles away
Middle School

Raymond J. Fisher Middle

Los Gatos Union Elementary

1.5 miles away
High School

Los Gatos High

Los Gatos-Saratoga Union High

0.9 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

49/100

Based on recent sales velocity and local demand in 95030.

Flippability Score

12/100

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

Bidding War Prob.

1%

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.

Median of 12 recent single-family sales in Los Gatos (95030): $998/sqft. Sized within 25% of the 5,800 sqft build, because smaller houses sell for more per foot and pricing a rebuild off them overstates resale.

Commission, transfer tax and closing. Deducted from resale before profit, so the ROI below is net of the exit rather than gross.

Carry on total capital for the project duration. At 0% the model is a cash purchase; 12 months at a typical construction-loan rate moves ROI by 6 to 10 points on a deal this size, so price it with your real rate.

Hard Costs$3,190,000
New Build5,800 sqft
Total Capital Required$9,665,000
Estimated Resale (ARV)$5,788,400
Cost of Sale (5%)-$289,420
Net Proceeds$5,498,980

Projected Profit

-$4,166,020
-43.1% ROI

Warning: Project is mathematically underwater.

Recent Comparables (Los Gatos 95030)

Sized to the modelled 5,800 sqft build: sales within 25% of it. Smaller houses sell for more per foot, so pricing a rebuild off them overstates resale.

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