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843 30th St, Richmond, CA 94804 Property Records

Contra Costa County property record for 843 30th St, Richmond, CA 94804

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,388 sqft · built 1953
Lot Size0.045 acres (1,975 sqft)
OwnerTrust Name on File
Last Sale$169,000 (Feb 2012)
Tax Bill$4,535 (2025)
Deeds & MortgagesApr 2019 Transfer
Flood ZoneZone X (minimal risk)
APN524-110-008-9

Property Details

APN / Parcel Number

Primary APN524-110-008-9
Alternative APN
  • 524-110-008

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms7 Rooms
Stories1 Story
Building Area1,388 sqft Living Area
1st Floor Area865 sqft
Basement Area523 sqft

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1953
Lot Area1,975 sqft (0.045 acres)
Garage TypeAttached
Garage Area388 sqft
Parking Spaces1 Parking Space

Location & Zoning

Street Address843 30TH ST
CityRICHMOND
StateCA
Zip94804-1325
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR1
Legal DescriptionRICHMOND CITY CENTER 13 11
Legal SubdivisionRICHMOND CITY CENTER
Legal Block11
Legal Lot Number13
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group4
Census Block4008
Census Tract372000

Owner

843 30th St is held in a trust since March 2019.

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

Owner of RecordTrust Name on File
Mailing Address675 20TH AVE, SAN FRANCISCO, CA 94121-3831
Owner TypeCompany
VestingTrust

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 SaleFeb 21, 2012 · Amount on File
Deed SaleFeb 21, 2012 · Amount on File
Prior SaleSep 17, 2010 · Amount on File
Deed Document Number201238130
Last Transfer DateMar 13, 2019
Transfer Doc0000044163
Record UpdatedOct 29, 2026

April 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateApr 1, 2019
Property Address843 30TH ST, RICHMOND, CA 94804-1325
Document Number0000044163
Instrument DateMar 13, 2019
Instrument44163
Transaction TypeTransfer
Record UpdatedApr 9, 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
Address675 20TH AVE SAN FRANCISCO CA 941213831, SAN FRANCISCO, CA 94121-3831

Tax Assessment & Valuation

The 2025 property tax bill for 843 30th St was $4,535.

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$216,246 (+2%) Land $115,297 Building $100,949
2025$4,535.00$212,007 Land $113,037 Building $98,970
2023$4,409.00 (+2.44%)$203,777 Land $108,649 Building $95,128
2022$4,304.00

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

Flood

FEMA maps place 843 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 843 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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