25 Gresham Ln, Atherton, CA 94027 Property Records

San Mateo County property record for 25 Gresham Ln, Atherton, CA 94027 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 2,150 sqft · built 1959
Lot Size0.32 acres (13,950 sqft)
Owner2 Company Names on File
Last Sale$4,027,272 (Sep 2020)
Tax Bill$48,958 (2025)
Deeds & MortgagesFeb 2024 Transfer
Sep 2020 Sale
+ 1 more
Flood ZoneZone X (minimal risk)
APN059-303-020

Property Details

APN / Parcel Number

Primary APN059-303-020

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories1 Story
Building Area2,150 sqft Living Area
1st Floor Area2,150 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1959
Architectural StyleContemporary
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialWood Shingle
Lot Area13,950 sqft (0.32 acres)
Lot Dimensions150 ft deep x 93 ft wide
Garage Area450 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address25 GRESHAM LN
CityATHERTON
StateCA
Zip94027-3918
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 2 LESS 6 IN STRIP ATHERTON MANOR RSM 49/45 TOWN OF ATHERTON
Legal SubdivisionATHERTON MANOR
Legal TractA
Legal Lot Number2
JurisdictionSAN MATEO CA
Township / Civil DivisionSAN MATEO
Census Block Group4
Census Block4002
Census Tract611400

Owner

Source: San Mateo County records · APN 059-303-020

Assessment roll updated July 15, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Company Names on File
Mailing Address509 NOTTINGHAM LN, FOSTER CITY, CA 94404-3743
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Feb 09, 2024Intrafamily Transfer, Transfer
Sep 18, 2020Grant Deed, Transfer
CORNERSTONE TITLE COMPANY, CORNERSTONE TITLE CO
Dec 20, 2018Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleSep 18, 2020 · Amount on Record
Deed SaleSep 18, 2020 · Amount on Record
Prior SaleNov 28, 2012 · Amount on Record
Deed Document Number202097230
Last Transfer DateFeb 02, 2023
Transfer Doc0000007917
Record UpdatedSep 20, 2026

February 2024: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN MATEO CA
Recording DateFeb 09, 2024
Property Address25 GRESHAM LN, ATHERTON, CA 94027-3918
Document Number0000007917
Map ReferenceMB 49 PG 45
Instrument DateFeb 02, 2024
Instrument2024-007917
Transaction TypeTransfer
Record UpdatedFeb 28, 2024

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address509 NOTTINGHAM LN, FOSTER CITY, CA 94404-3743

September 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSAN MATEO CA
Recording DateSep 18, 2020
Property Address25 GRESHAM LN, ATHERTON, CA 94027-3918
Document Number0000097230
Instrument DateSep 15, 2020
Instrument97230
Transaction TypeTransfer
Record UpdatedOct 22, 2020
Title CompanyCORNERSTONE TITLE COMPANY, CORNERSTONE TITLE CO

Transaction

AmountAmount Recorded
Tax$4,431.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address509 NOTTINGHAM LN FOSTER CITY CA 944043743, FOSTER CITY, CA 94404-3743

December 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN MATEO CA
Recording DateDec 20, 2018
Property Address25 GRESHAM LN, ATHERTON, CA 94027-3918
Document Number0000099418
Instrument DateDec 13, 2018
Instrument99418
Transaction TypeTransfer
Record UpdatedJan 03, 2019
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address25 GRESHAM LN ATHERTON CA 940273918, ATHERTON, CA 94027-3918

Tax Assessment & Valuation

Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
MunicipalityAtherton Town
CountySan Mateo County
Elementary School DistrictRedwood City Elementary School District (KG - 08)
Secondary School DistrictSequoia Union High School District (09 - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2026$4,447,234 (+2%) Land $3,312,241 Building $1,134,993
2025$48,958.00 (+1.19%)$4,360,035 (+4.04%) Land $3,247,296 Building $1,112,739
2024$48,384.00 (+1.59%)
2023$47,625.00 (+4.94%)$4,190,731 Land $3,121,200 Building $1,069,531$5,120,190
2022$45,384.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

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