427 Roberta Ave, Pleasant Hill, CA 94523 Property Records

Contra Costa County property record for 427 Roberta Ave, Pleasant Hill, CA 94523

Property Summary

Property TypeSingle Family Home
Details5 bd · 2 ba · 1,802 sqft · built 1947
Lot Size0.325 acres (14,140 sqft)
Owner2 Individual Names on Record
Last Sale$775,000 (Oct 2019)
Tax Bill$11,792 (2025)
Deeds & MortgagesJan 2021 Mortgage
Oct 2019 Sale & Mortgage
Flood ZoneZone AE (high risk)
APN149-143-014-4

Property Details

APN / Parcel Number

Primary APN149-143-014-4
Alternative APN
  • 149-143-014

Interior

Bedrooms5 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Stories1 Story
Building Area1,802 sqft Living Area
1st Floor Area1,802 sqft

Exterior

Year BuiltBuilt 1947
Effective Year BuiltEffective 1956
Lot Area14,140 sqft (0.325 acres)
Garage TypeAttached
Garage Area378 sqft
Parking Spaces1 Parking Space

Location & Zoning

Street Address427 ROBERTA AVE
CityPLEASANT HILL
StateCA
Zip94523-3805
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR10
Legal DescriptionPLEASANT ACRES # 3 168
Legal SubdivisionPLEASANT ACRES UNITED 03
Legal Lot Number168
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group1
Census Block1003
Census Tract325000

Owner

Source: Contra Costa County records, as of July 14, 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 Record
Mailing Address427 ROBERTA AVE, PLEASANT HILL, CA 94523-3805
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Jan 8, 2021Deed of Trust, Mortgage · Conventional Mortgage
UNITED WHOLESALE MORTGAGE LLC
Oct 4, 2019Grant Deed, Transfer · Conventional Mortgage
BBVA USA

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 4, 2019 · Amount on Record
Deed SaleOct 4, 2019 · Amount on Record
Deed Document Number2019167960
Prior Transfer DateMay 12, 1994
Prior Transfer Doc0000140828
Record UpdatedOct 29, 2026

January 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address427 ROBERTA AVE, PLEASANT HILL, CA 94523-3805
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyWFG NATIONAL TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address427 ROBERTA AVE, PLEASANT HILL, CA 94523-3805

Mortgage

Document Number0000006617
DateJan 8, 2021
Instrument2021-006617
Lender
NameUNITED WHOLESALE MORTGAGE LLC
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueFeb 1, 2051

October 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateOct 4, 2019
Property Address427 ROBERTA AVE, PLEASANT HILL, CA 94523-3805
Document Number0000167960
Map ReferenceVOL 31 PG 33
Instrument DateOct 3, 2019
Instrument2019-167960
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanyOLD REPUBLIC TITLE SF

Transaction

AmountAmount Recorded
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
RelationshipCommunity Property with Right of Survivorship
Address427 ROBERTA AVE, PLEASANT HILL, CA 94523-3805

Mortgage

Document Number0000167961
DateOct 4, 2019
Instrument2019-167961
Lender
NameBBVA USA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 1, 2049

Mortgage

Document Number0000167962
DateOct 4, 2019
Instrument2019-167962
Lender
NameBBVA USA
TypeBank
AddressROSEVILLE, CA 95661
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityPleasant Hill City
Unified School DistrictMount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$959,341 (+2%) Land $725,085 Building $234,256
2025$11,792.00 (+4.34%) Homeowner's exemption$940,531 (+4.04%) Land $710,868 Building $229,663
2023$11,301.00 (+1.67%) Homeowner's exemption$904,011 Land $683,265 Building $220,746
2022$11,115.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 58 individual policies
Community Rating SystemClass 9 (5% premium discount)
Nearby Flood Policies68 units insured
incl. 10 condo units
Nearby Flood Claims17 (1986–2021)
Claims Outside the SFHA10 of 17
Most Recent ClaimOct 2021 · rainfall accumulation
Claims by Event
  • Severe Winter Storms, Flooding, And Mudslides, Feb 2017 · 3 claims
  • Severe Storms, Flooding, Mudslides, And Landslides, Dec 2005 · 9 claims
  • Severe Storms & Flooding, Feb 1986 · 2 claims

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 RiskLow
lower than 95% of the US · lower than 97% of California
Wildfire LikelihoodUnder 0.01% annual chance
ExposureDirect
burnable vegetation

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 SystemCONTRA COSTA WATER DISTRICT
serves 210,500 people · EPA ID CA0710003
Water SourceSurface water
Last State InspectionJan 2022
LeadUnder 1 ppb (2026–2028)
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 445 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Astound Broadband
Cable
1,500 / 50
Unwired
Fixed Wireless
300 / 25
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20
AT&T
DSL · Fiber in parts of the area
100 / 20

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