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ActiveSingle Family

$4,495,000

137 Oakview Dr, San Carlos 94070

Beds4
Baths3
Sqft2,513
DOM29
No Photos Available

AddressIntel AI Briefing

Built in 2025, this premium home is in pristine condition and offers virtually zero teardown potential. While a stealth density play of adding ADUs is structurally feasible, San Carlos's liquefaction zone poses a minor foundation and engineering blocker.

Property Permit History

DateProject TypeStatusValuationContractor
2025-09-15MEP - Solar AppFinaled$30,800BAY AREA SOLAR SOLUTIONS INC
2023-08-11Building (Residential) - AdditionFinaled$375,000Owner Builder

Recent Neighborhood Remodeling (San Carlos)

2026-10-21 • 2013 ST FRANCIS WAY SAN CARLOS CA 94070
Building Residential-Interior Remodel
$26,000Issued
2026-10-20 • 1800 HOWARD AVE SAN CARLOS CA 94070
Building Residential- Addition
$450,000Issued
2026-10-20 • 728 ELM ST SAN CARLOS CA 94070
Building Residential-Bathroom Remodel
$44,000Issued
2026-10-20 • 431 HILLCREST RD SAN CARLOS CA 94070
Building Residential-New Single Family
$702,000Issued
2026-10-19 • 1180 ROSEWOOD AVE SAN CARLOS CA 94070
Building Residential- Addition
$250,000Issued
2026-10-16 • 2525 NANETTE DR SAN CARLOS CA 94070
Building Residential- Addition
$455,432Issued

Parcel & Zoning Info

APN051225070
Official Lot Sqft6,110
Zoning CodeNO DATA ASSIGNED
SB 9 StatusLikely · up to 4 units
SB 9 Block Reasons No SB 9 disqualifiers found
Development Blockers
Liquefaction
Unlock Pathways
Ministerial ADU Ministerial SB 9 Density Bonus
Entitlement RiskLow (0/100)

ADU Potential

Feasibility Score64/100
Max ADU Units2 (ADU + JADU)
Est. ADU Size1,200 sqft
Existing Coverage41.1%

Flag / irregular · ~117 ft frontage × 128 ft deep, a tucked-away rear unit is very private; access is typically via the pole driveway.

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 Score8/100
ClassBuilt out
FAR Utilization103% of allowed
Buildable Headroom+0 sqft

Existing home already uses most of the allowable floor area, little expansion headroom. Zoning allows roughly 2,444 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

Yes
In a mapped liquefaction zone. May require specialized foundation engineering.

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

White Oaks Elementary

San Carlos Elementary

0.4 miles away
Middle School

Central Middle

San Carlos Elementary

0.9 miles away
High School

Redwood High

Sequoia 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

86/100

Based on recent sales velocity and local demand in 94070.

Flippability Score

15/100

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.

Zoning allows roughly 2,444 sqft here, less than the 2,513 sqft standing today, so a compliant rebuild would be smaller than the existing house. We don't quote a return on this one. Demolishing generally forfeits the existing non-conforming floor area, so treat it as a remodel or check the local code for what it lets you rebuild.

Median of 12 recent single-family sales in San Carlos (94070): $1,414/sqft, plus 5% because new houses sold at a median 1.07x their comps across 239 real rebuilds. Sized within 25% of the 2,500 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.

Interest on the purchase price for the whole project plus half the build budget, since construction draws ramp up. The default is 7% over 33 months, the median purchase-to-sale time of 239 real Peninsula and South Bay rebuilds. Set the rate to 0 for a cash purchase, or use your own lender's terms.

Hard Costs$1,320,000
New Build2,400 sqft
Total Capital Required$5,990,000
Estimated Resale (ARV)$3,564,000
Cost of Sale (5%)-$178,200
Carry (33mo @ 7%)-$1,009,181
Net Proceeds$2,376,619

Projected Profit

-$3,613,381
-60.3% ROI

Warning: Project is mathematically underwater.

Recent Comparables (San Carlos 94070)

Sized to the modelled 2,500 sqft build: sales within 25% of it. Smaller houses sell for more per foot, so pricing a rebuild off them overstates resale.

2872 Roland Ave

Sold
$2,350,000
Sold: 2026-10-15
Lot: 5,860
Sqft: 2120
$/Sqft: $1,108

76 Coronado Ave

Sold
$2,550,000
Sold: 2026-10-06
Lot: 21,068
Sqft: 2015
$/Sqft: $1,266

1030 Elm St

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$3,388,000
Sold: 2026-09-25
Lot: 6,000
Sqft: 1960
$/Sqft: $1,729

388 Ashford Ave

Sold
$2,500,000
Sold: 2026-09-23
Lot: 10,096
Sqft: 2260
$/Sqft: $1,106

1008 Porto Marino Dr

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$3,476,000
Sold: 2026-09-22
Lot: 15,610
Sqft: 2233
$/Sqft: $1,557

116 Wilshire Ct

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$/Sqft: $1,375

1737 Greenwood Ave

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$4,236,000
Sold: 2026-09-08
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Sqft: 2563
$/Sqft: $1,653

130 Lynton Ave

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$3,100,000
Sold: 2026-09-04
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Sqft: 2800
$/Sqft: $1,107

3138 LA Mesa Dr

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$3,415,000
Sold: 2026-09-04
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$/Sqft: $1,453

2716 Brittan Ave

Sold
$2,602,000
Sold: 2026-09-03
Lot: 8,904
Sqft: 1920
$/Sqft: $1,355

549 Emerald Ave

Sold
$3,425,000
Sold: 2026-08-31
Lot: 5,500
Sqft: 2041
$/Sqft: $1,678

886 Heather Dr

Sold
$3,635,000
Sold: 2026-08-24
Lot: 13,425
Sqft: 2235
$/Sqft: $1,626