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850 Blake St, Menlo Park, CA 94025 Property Records

San Mateo County property record for 850 Blake St, Menlo Park, CA 94025

Property Summary

Property TypeDuplex
Details2 bd · 2 ba · 2,150 sqft · built 1941
Lot Size0.144 acres (6,263 sqft)
Owner2 Company Names on File
Last Sale$100,000 (Jun 2000)
Tax Bill$6,736 (2025)
Deeds & MortgagesDec 2020 Transfer
Flood ZoneZone X (minimal risk)
APN071-321-010

Property Details

APN / Parcel Number

Primary APN071-321-010

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Units3 Units
Stories1 Story
Building Area2,150 sqft Living Area
1st Floor Area2,150 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1941
Effective Year BuiltEffective 1941
Architectural StyleDuplex Single
Lot Area6,263 sqft (0.144 acres)
Lot Dimensions125 ft deep x 50 ft wide
View / LotCorner
Parking Spaces2 Parking Spaces

Location & Zoning

Street Address850 BLAKE ST
CityMENLO PARK
StateCA
Zip94025-4815
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Local Zoning CodeR30000
Legal DescriptionNW 125.25 FT OF LOT 16 BLAKE TRACT
Legal SubdivisionBLAKE TRACT
Legal Lot Number16
JurisdictionSAN MATEO CA
Township / Civil DivisionSAN MATEO
Census Block Group2
Census Block2007
Census Tract612600

Owner

Source: San Mateo County records, as of July 15, 2026

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

Owner of Record2 Company Names on File
Mailing Address850 BLAKE ST, MENLO PARK, CA 94025-4815
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 5, 2000 · Amount on File
Deed SaleJun 5, 2000 · Amount on File
Deed Document Number200066153
Last Transfer DateNov 24, 2020
Transfer Doc0000146677
Record UpdatedOct 29, 2026

December 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN MATEO CA
Recording DateDec 16, 2020
Property Address850 BLAKE ST, MENLO PARK, CA 94025-4815
Document Number0000146677
Instrument DateNov 24, 2020
Instrument146677
Transaction TypeTransfer
Record UpdatedJan 25, 2021
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address850 BLAKE ST MENLO PARK CA 940254815, MENLO PARK, CA 94025-4815

Tax Assessment & Valuation

Source: San Mateo County assessment roll, as of July 15, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountySan Mateo County
MunicipalityMenlo Park City
Elementary School DistrictMenlo Park City Elementary School District (KG - 08)
Secondary School DistrictSequoia Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$348,291 (+2%) Land $121,892 Building $226,399
2025$6,736.00 (+5.85%) Homeowner's exemption$341,462 (+4.04%) Land $119,502 Building $221,960
2023$6,364.00 (-16.6%) Homeowner's exemption$328,204 Land $114,862 Building $213,342
2022$7,631.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 10, 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)
Most Recent ClaimFeb 1978 · tidal / storm surge

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

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 SystemCALIFORNIA WATER SERVICE - BEAR GULCH
private · serves 60,382 people · EPA ID CA4110006
Water SourceSurface water
Last State InspectionFeb 2025
Lead4 ppb (2022–2024)
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 705 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sonic Telecom
Fiber		10,000 / 10,000
AT&T
Fiber · Fixed Wireless · DSL in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20
Etheric Networks
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: GeoLinks, Race Communications.

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