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861 30th St, Richmond, CA 94804 Property Records

Contra Costa County property record for 861 30th St, Richmond, CA 94804

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 817 sqft · built 1954
Lot Size0.048 acres (2,100 sqft)
Owner2 Individual Names on File
Last Sale$550,000 (Dec 2021)
Tax Bill$9,787 (2025)
Deeds & MortgagesDec 2021 Sale & Mortgage
Jun 2018 Transfer
Flood ZoneZone X (minimal risk)
APN524-110-005-5

Property Details

APN / Parcel Number

Primary APN524-110-005-5
Alternative APN
  • 524-110-005

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area817 sqft Living Area
1st Floor Area817 sqft

Exterior

Year BuiltBuilt 1954
Effective Year BuiltEffective 1970
Lot Area2,100 sqft (0.048 acres)
Garage TypeAttached
Garage Area190 sqft
Parking Spaces1 Parking Space

Location & Zoning

Street Address861 30TH ST
CityRICHMOND
StateCA
Zip94804-1325
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionRICH CITY CENTER LOT 8 BLK 11
Legal SubdivisionRICHMOND CITY CENTER
Legal Block11
Legal Lot Number8
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group4
Census Block4008
Census Tract372000

Owner

861 30th St is owned and occupied by two individuals who bought it in December 2021.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record2 Individual Names on File
Mailing Address861 30TH ST, RICHMOND, CA 94804-1325
OccupancyOwner Occupied
Owner TypeIndividual

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

DateDocument
Dec 21, 2021Grant Deed, Transfer · Conventional Mortgage
UNITED WHOLESALE MORTGAGE
Jun 1, 2018Quit Claim Deed, Transfer
OTHER

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 21, 2021 · Amount on File
Deed SaleDec 21, 2021 · Amount on File
Prior SaleJan 9, 2012 · Amount on File
Deed Document Number2021343110
Prior Transfer DateMay 8, 2018
Prior Transfer Doc0000087233
Record UpdatedOct 29, 2026

December 2021: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateDec 21, 2021
Property Address861 30TH ST, RICHMOND, CA 94804-1325
Document Number0000343110
Map ReferenceMB 9 PG 214
Instrument DateDec 15, 2021
Instrument2021-343110
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address861 30TH ST, RICHMOND, CA 94804-1325

Mortgage

Document Number0000343111
DateDec 21, 2021
Instrument2021-343111
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueJan 1, 2052

June 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateJun 1, 2018
Property Address861 30TH ST, RICHMOND, CA 94804-1325
Document Number0000087233
Instrument DateMay 8, 2018
Instrument87233
Transaction TypeTransfer
Record UpdatedJun 11, 2018
Title CompanyOTHER

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address5 PALOMA DR CORTE MADERA CA 949252015, CORTE MADERA, CA 94925-2015

Tax Assessment & Valuation

The 2025 property tax bill for 861 30th St was $9,787.

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityRichmond City
Unified School DistrictWest Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$595,336 (+2%) Land $432,972 Building $162,364
2025$9,787.00$583,664 Land $424,483 Building $159,181
2023$9,441.00 (+1.75%)$561,000 Land $408,000 Building $153,000
2022$9,279.00

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

Flood

FEMA maps place 861 30th St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

The area around 861 30th St 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 SystemEAST BAY MUD
serves 1,468,000 people · EPA ID CA0110005
Water SourceSurface water
Last State InspectionDec 2021
LeadUnder 1 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 1,276 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sonic Telecom
Fiber		10,000 / 10,000
AT&T
Fiber · DSL in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
T-Mobile
Fixed Wireless		100 / 20

May also be available: Etheric Networks.

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