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5151 Simoni Dr, Richmond (El Sobrante), CA 94803 Property Records

Contra Costa County property record for 5151 Simoni Dr, Richmond, CA 94803 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 2,167 sqft · built 1979
Lot Size0.251 acres (10,912 sqft)
Owner2 Individual Names on File
Last Sale$710,000 (Dec 2019)
Tax Bill$12,225 (2025)
Deeds & MortgagesDec 2019 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN433-340-021-8

Property Details

APN / Parcel Number

Primary APN433-340-021-8
Alternative APN
  • 433-340-021

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms10 Rooms
Stories1 Story
Building Area2,167 sqft Living Area
Gross Area2,587 sqft
1st Floor Area2,167 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1979
Effective Year BuiltEffective 1980
Architectural StyleRanch
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialTile
Lot Area10,912 sqft (0.251 acres)
Garage TypeAttached
Garage Area420 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemForced Air with A/C
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address5151 SIMONI DR
CityEL SOBRANTE
StateCA
Zip94803-2528
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT04833 L0134 B
Legal SubdivisionSUBDIVISION 4833
Legal Tract04833
Legal Lot Number134
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group1
Census Block1001
Census Tract360102

Owner

Source: Contra Costa County records · APN 433-340-021-8

Assessment roll updated July 14, 2026 · Last verified July 2026

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

Owner of Record2 Individual Names on File
Mailing Address5151 SIMONI DR, EL SOBRANTE, CA 94803-2528
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleDec 09, 2019 · Amount on Record
Deed SaleDec 09, 2019 · Amount on Record
Prior SaleDec 22, 2005 · Amount on Record
Deed Document Number2019220196
Prior Transfer DateSep 12, 2016
Prior Transfer Doc0000191789
Record UpdatedSep 20, 2026

December 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateDec 09, 2019
Property Address5151 SIMONI DR, RICHMOND, CA 94803-2528
Document Number0000220196
Map ReferenceMB 211 PG 25
Instrument DateDec 03, 2019
Instrument2019-220196
Transaction TypeTransfer
Record UpdatedJul 27, 2021
Title CompanyOLD REPUBLIC TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
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
RelationshipCommunity Property with Right of Survivorship
Address5151 SIMONI DR, RICHMOND, CA 94803-2528

Mortgage

Document Number0000220197
DateDec 09, 2019
Instrument2019-220197
Lender
NameWELLS FARGO BANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term121 Months
DueJan 01, 2030

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$792,011 (+2%) Land $412,739 Building $379,272
2025$12,225.00 (+4.5%) Homeowner's exemption$776,483 (+4.04%) Land $404,647 Building $371,836
2023$11,699.00 (+1.36%) Homeowner's exemption$746,334 Land $388,935 Building $357,399
2022$11,542.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133601021, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies1 in force

Wildfire

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

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 364 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
UnwiredFixed Wireless300 / 25
T-Mobile USAFixed Wireless100 / 20
AT&TFixed Wireless100 / 20
AT&TDSL100 / 20

May also be available at this address: Verizon, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

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