2850 Devonport Rd, San Marino, CA 91108 Property Records

Los Angeles County property record for 2850 Devonport Rd, San Marino, CA 91108

Property Summary

Property TypeSingle Family Home
Details3 bd · 4 ba · 2,849 sqft · built 1948
Lot Size0.273 acres (11,903 sqft)
OwnerCompany Name on File
Last Sale$1,245,000 (Nov 2005)
Tax Bill$21,724 (2025)
Deeds & MortgagesNov 2017 Transfer
Flood ZoneZone X (minimal risk)
APN5331-010-021

Property Details

APN / Parcel Number

Primary APN5331-010-021

Interior

Bedrooms3 Beds
Full Baths4 Baths
Total Rooms12 Rooms
Stories1 Story
Building Area2,849 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1948
Effective Year BuiltEffective 1957
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeHip
Roof MaterialWood Shingle
Lot Area11,903 sqft (0.273 acres)
Lot Dimensions147 ft deep x 82 ft wide

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address2850 DEVONPORT RD
CitySAN MARINO
StateCA
Zip91108-1509
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeSOR110
Legal DescriptionTRACT # 13244 LOT 49
Legal Subdivision13244
Legal Tract13244
Legal Block1
Legal Lot Number49
JurisdictionLOS ANGELES CA
Township / Civil DivisionPASADENA
Census Block Group1
Census Block1013
Census Tract464200

Owner

2850 Devonport Rd is owned by a company that acquired it in December 2014.

Source: Los Angeles County records, as of August 25, 2026

Owner of RecordCompany Name on File
Mailing Address2590 WETHERBY RD, SAN MARINO, CA 91108-1521
Owner TypeCompany

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 10, 2005 · Amount on File
Deed SaleNov 10, 2005 · Amount on File
Deed Document Number20052722221
Last Transfer DateDec 13, 2014
Transfer Doc0000043674
Record UpdatedOct 29, 2026

November 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionLOS ANGELES CA
Recording DateNov 20, 2017
Property Address2850 DEVONPORT RD, SAN MARINO, CA 91108-1509
Document Number0001334320
Instrument DateNov 1, 2017
Instrument1334320
Transaction TypeTransfer
Record UpdatedDec 1, 2017

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address2275 HUNTINGTON DR #107 SAN MARINO CA 911082640, 107, SAN MARINO, CA 91108-2640

Tax Assessment & Valuation

The 2025 property tax bill for 2850 Devonport Rd was $21,724, up 2.1% from the year before.

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalitySan Marino City
Unified School DistrictSan Marino Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,772,794 (+2%) Land $1,388,334 Building $384,460
2025$21,724.00 (+2.09%)$1,738,040 Land $1,361,112 Building $376,928
2024$21,280.00 (+2.17%)
2023$20,828.00 (+3.16%)$1,670,552 Land $1,308,259 Building $362,293
2022$20,190.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 2850 Devonport Rd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1978.

Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Claims1 (1978)
Claims Outside the SFHA1 of 1
Most Recent ClaimMay 1978 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 2850 Devonport Rd has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCAL/AM WATER COMPANY - SAN MARINO
private · serves 48,065 people · EPA ID CA1910139
Water SourcePurchased surface water from several systems
Last State InspectionNov 2025
LeadUnder 1 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 444 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless, DSL in parts of the area
5,000 / 5,000
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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