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Activesingle_family

$5,280,000

36 Eugenia Way, Hillsborough 94010

Beds5
Baths4
Sqft3,500
DOM109
No Photos Available

Size check

The listing's square footage against the county assessor's record and the permits on file.

Listing
3,500 sqft
County record
3,500 sqft
Difference
+0 (+0%)

The listing and the county record agree within 10%.

What can explain a difference
  • Space built without a permit.
  • Permitted work the assessor has not recorded yet.
  • An ADU, a finished basement or a converted garage counted in one figure and not the other.
  • Different measuring. Listing agents and the assessor often measure the same house differently.
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AddressIntel AI Briefing

High asking price relative to the average neighborhood ARV leaves little room for a full teardown. The active landslide risk further dampens speculative new construction viability on this site.

Property Permit History

DateProject TypeStatusValuationContractor
2023-08-14HVAC - HEAT PUMPFinaled$4,000FUSE SERVICE INC dba FUSE HVAC REFR ELC

Recent Neighborhood Remodeling (Hillsborough)

2026-10-21 • 140 ROCKRIDGE RD
SEWER VIDEO REVIEW FOR PROPERT...
--Issued
2026-10-21 • 901 HILLSBOROUGH BLVD
DEMOLITION - ACCESSORY STRUCTURE
--Issued
2026-10-21 • 3220 RALSTON AVE
LANDSCAPE - PLANTINGS W SITE IMPROVEMENTS
$180,000Issued
2026-10-21 • 950 MACADAMIA DR
UPPER SEWER LATERAL - SEWER AND WATER TEST
--Issued
2026-10-21 • 2001 RALSTON AVE
TREE REMOVAL - HAZARD ON PRIVATE PROPERTY
--Issued
2026-10-21 • 671 BREWER DR
SOLAR AND STORAGE - ESS ONLY
$39,738Issued

Parcel & Zoning Info

APN028433010
Official Lot Sqft30,264
Zoning CodeRD-1
SB 9 StatusLikely · up to 4 units
SB 9 Block Reasons No SB 9 disqualifiers found
Development Blockers
Landslide
Unlock Pathways
Ministerial ADU Ministerial SB 9 Density Bonus
Entitlement RiskLow (0/100)

ADU Potential

Feasibility Score94/100
Max ADU Units2 (ADU + JADU)
Est. ADU Size1,200 sqft
Existing Coverage11.6%

Flag / irregular · ~249 ft frontage × 251 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.

Seller Motivation

Motivation Score30/100
Some motivation
90+ days on market

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 Score59/100
ClassExpansion room
FAR Utilization46% of allowed
Buildable Headroom+4,066 sqft

Meaningful unused floor-area headroom under current zoning, room to add square footage. Zoning allows roughly 7,566 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: Town of Hillsborough Development Standards (rev. July 2026), Minimum and Maximum House Size; Muni Code Title 17 (as of 2026-09-03). 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. 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

Hoover Elementary

Burlingame Elementary

0.6 miles away
Middle School

Crocker Middle

Hillsborough City Elementary

0.9 miles away
High School

Mills High

San Mateo Union High

1.9 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

83/100

Based on recent sales velocity and local demand in 94010.

Flippability Score

35/100

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

Bidding War Prob.

32%

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 7,566 sqft on this lot, and the default builds to that envelope. The FAR figure is a discretionary-review trigger, not a hard cap.

Median of 12 recent single-family sales in Hillsborough (94010): $1,286/sqft, plus 5% because new houses sold at a median 1.07x their comps across 239 real rebuilds. Sized within 25% of the 7,600 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$4,180,000
New Build7,600 sqft
Total Capital Required$9,635,000
Estimated Resale (ARV)$10,260,000
Cost of Sale (5%)-$513,000
Carry (33mo @ 7%)-$1,435,569
Net Proceeds$8,311,431

Projected Profit

-$1,323,569
-13.7% ROI

Warning: Project is mathematically underwater.

Recent Comparables (Hillsborough 94010)

Sized to the modelled 7,600 sqft build: sales within 25% of it. Smaller houses sell for more per foot, so pricing a rebuild off them overstates resale.

760 Chateau Dr

Sold
$6,600,000
Sold: 2026-09-30
Lot: 28,719
Sqft: 7285
$/Sqft: $906

95 Southdown Ct

Sold
$6,000,000
Sold: 2026-09-14
Lot: 25,848
Sqft: 7032
$/Sqft: $853

862 Chiltern Rd

Sold
$12,019,880
Sold: 2026-09-04
Lot: 126,053
Sqft: 6310
$/Sqft: $1,905

19 Farm Ln

Sold
$10,300,000
Sold: 2026-08-28
Lot: 38,771
Sqft: 7600
$/Sqft: $1,355

100 New Place Rd

Sold
$28,500,000
Sold: 2026-08-14
Lot: 79,715
Sqft: 5700
$/Sqft: $5,000

45 Calaveras Ct

Sold
$10,200,000
Sold: 2026-07-31
Lot: 177,775
Sqft: 7132
$/Sqft: $1,430

1215 Tournament Dr

Sold
$7,470,000
Sold: 2026-07-21
Lot: 41,644
Sqft: 7591
$/Sqft: $984

225 Tobin Clark Dr

Sold
$10,500,000
Sold: 2026-07-14
Lot: 45,902
Sqft: 8145
$/Sqft: $1,289

15 Jewell Pl

Sold
$7,300,000
Sold: 2026-06-18
Lot: 30,153
Sqft: 5923
$/Sqft: $1,232

245 W Santa Inez Ave

Sold
$15,190,000
Sold: 2026-06-18
Lot: 56,037
Sqft: 8500
$/Sqft: $1,787

2950 Churchill Dr

Sold
$9,540,000
Sold: 2026-06-17
Lot: 23,087
Sqft: 7435
$/Sqft: $1,283

420 El Arroyo Rd

Sold
$6,500,000
Sold: 2026-06-10
Lot: 20,880
Sqft: 5998
$/Sqft: $1,084