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602 S Eldorado St, San Mateo, CA 94402 Property Records

San Mateo County property record for 602 S Eldorado St, San Mateo, CA 94402

Property Summary

Property TypeMulti-Family Dwellings
Details10 bd · 6 ba · 7,674 sqft · built 1978
Lot Size0.209 acres (9,120 sqft)
Owner2 Company Names on Record
Last Sale$3,365,000 (Aug 2016)
Tax Bill$51,403 (2025)
Deeds & MortgagesSep 2023 Mortgage
Dec 2022 Transfer
+ 1 more
Flood ZoneZone X (minimal risk)
APN033-283-290

Property Details

APN / Parcel Number

Primary APN033-283-290

Interior

Bedrooms10 Beds
Full Baths6 Baths
Total Rooms22 Rooms
Units6 Units
Stories2 Stories
Building Area7,674 sqft Living Area

Exterior

Year BuiltBuilt 1978
Effective Year BuiltEffective 1978
Architectural StyleMulti-Family
Lot Area9,120 sqft (0.209 acres)
Lot Dimensions114 ft deep x 80 ft wide
Parking Spaces10 Parking Spaces

Location & Zoning

Street Address602 S ELDORADO ST, S
CitySAN MATEO
StateCA
Zip94402-1390
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Local Zoning CodeR30000
Legal DescriptionPARCEL A PARCEL MAP VOL 41/37
Legal SubdivisionPARCEL MAP #186
JurisdictionSAN MATEO CA
Township / Civil DivisionSAN MATEO
Census Block Group1
Census Block1010
Census Tract606300

Owner

Source: San Mateo County records, as of August 31, 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 Record
Mailing Address1432 RICHARDS AVE, SAN JOSE, CA 95125-4461
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Sep 19, 2023Deed of Trust, Mortgage · Commercial Mortgage
JPMORGAN CHASE BANK NA
Dec 9, 2022Intrafamily Transfer, Transfer
Dec 9, 2022Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleAug 17, 2016 · Amount on Record
Deed SaleAug 17, 2016 · Amount on Record
Prior SaleMay 27, 1999 · Amount on Record
Deed Document Number201681539
Last Transfer DateNov 21, 2022
Transfer Doc0000084907
Record UpdatedOct 29, 2026

September 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSAN MATEO CA
Property Address602 S ELDORADO ST, SAN MATEO, CA 94402-1390
Transaction TypeMortgage
Record UpdatedOct 19, 2023
Title CompanyCHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address1432 RICHARDS AVE, SAN JOSE, CA 95125-4461

Mortgage

Document Number0000045431
DateSep 19, 2023
Instrument2023-045431
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
AddressCOPPELL, TX 75019
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

December 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionSAN MATEO CA
Recording DateDec 9, 2022
Property Address602 S ELDORADO ST, SAN MATEO, CA 94402-1390
Document Number0000084907
Map ReferenceMB 41 PG 37
Instrument DateNov 21, 2022
Instrument2022-084907
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipIrrevocable Trust
Address1432 RICHARDS AVE, SAN JOSE, CA 95125-4461

December 2022: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSAN MATEO CA
Recording DateDec 9, 2022
Property Address602 S ELDORADO ST, SAN MATEO, CA 94402-1390
Document Number0000084906
Map ReferenceMB 41 PG 37
Instrument DateNov 8, 2022
Instrument2022-084906
Transaction TypeTransfer
Record UpdatedJan 3, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1432 RICHARDS AVE, SAN JOSE, CA 95125-4461

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountySan Mateo County
MunicipalitySan Mateo City
Elementary School DistrictSan Mateo-Foster City Elementary School District (KG - 08)
Secondary School DistrictSan Mateo Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$3,954,966 (+2%) Land $1,753,304 Building $2,201,662
2025$51,403.00 (+2.74%)$3,877,420 (+4.04%) Land $1,718,927 Building $2,158,493
2023$50,031.00 (+0.75%)$3,726,857 Land $1,652,180 Building $2,074,677
2022$49,659.00

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 Policies5 in force

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 - SAN MATEO
private · serves 103,536 people · EPA ID CA4110008
Water SourcePurchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State InspectionMar 2025
Lead4 ppb (2023–2025)
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 915 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
Xfinity
Cable		2,000 / 250
Astound Broadband
Cable		1,500 / 50
Sonic Telecom
Fiber		1,000 / 1,000
Unwired
Fixed Wireless		300 / 25
Verizon
Fixed Wireless		300 / 20
Etheric Networks
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: GeoLinks.

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