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355 Newbury St, Hercules, CA 94547 Property Records

Contra Costa County property record for 355 Newbury St, Hercules, CA 94547

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,293 sqft · built 1986
Lot Size0.119 acres (5,175 sqft)
OwnerIndividual Name on File
Last Sale$234,000 (Sep 2011)
Tax Bill$4,766 (2025)
Deeds & MortgagesMay 2021 Mortgage
Aug 2017 Transfer
Flood ZoneZone X (minimal risk)
APN406-130-016-8

Property Details

APN / Parcel Number

Primary APN406-130-016-8
Alternative APN
  • 406-130-016

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Stories1 Story
Building Area1,293 sqft Living Area
1st Floor Area1,293 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1986
Effective Year BuiltEffective 1986
Architectural StyleRanch
Exterior MaterialWood Siding
Roof MaterialComposition Shingle
Lot Area5,175 sqft (0.119 acres)
Garage TypeAttached
Garage Area441 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address355 NEWBURY ST
CityHERCULES
StateCA
Zip94547-3690
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeP1
Legal DescriptionT05270 L0041 B
Legal SubdivisionFOXBORO HEIGHTS SUB 5270
Legal Tract05270
Legal Lot Number41
JurisdictionCONTRA COSTA CA
Township / Civil DivisionWEST CONTRA COSTA
Census Block Group2
Census Block2004
Census Tract359203

Owner

355 Newbury St is owned and occupied by an individual who acquired it in June 2017.

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

Owner of RecordIndividual Name on File
Mailing Address355 NEWBURY ST, HERCULES, CA 94547-3690
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
May 14, 2021Deed of Trust, Mortgage · Conventional Mortgage
NATIONSTAR MORTGAGE LLC
Aug 29, 2017Intrafamily Transfer, Transfer
TITLE 365

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 30, 2011 · Amount on File
Deed SaleSep 30, 2011 · Amount on File
Prior SaleAug 8, 2011 · Amount on File
Deed Document Number2011202592
Last Transfer DateJun 24, 2017
Transfer Doc0000157022
Record UpdatedOct 29, 2026

May 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address355 NEWBURY ST, HERCULES, CA 94547-3690
Transaction TypeMortgage
Record UpdatedNov 3, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address355 NEWBURY ST, HERCULES, CA 94547-3690

Mortgage

Document Number0000144387
DateMay 14, 2021
Instrument2021-144387
Lender
NameNATIONSTAR MORTGAGE LLC
TypeMortgage Company
AddressCOPPELL, TX 75019
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueJun 1, 2051

August 2017: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateAug 29, 2017
Property Address355 NEWBURY ST, HERCULES, CA 94547-3690
Document Number0000157022
Map ReferenceMB259 PG28
Instrument DateJun 24, 2017
Instrument2017-157022
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanyTITLE 365

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address355 NEWBURY ST, HERCULES, CA 94547-3690

Tax Assessment & Valuation

The 2025 property tax bill for 355 Newbury St was $4,766 with a homeowner's exemption.

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityHercules City
Unified School DistrictJohn Swett Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$299,783 (+2%) Land $96,081 Building $203,702
2025$4,766.00 Homeowner's exemption$293,906 Land $94,198 Building $199,708
2023$4,562.00 (+0.31%) Homeowner's exemption$282,495 Land $90,541 Building $191,954
2022$4,548.00

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

Flood

FEMA maps place 355 Newbury 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

Wildfire risk around 355 Newbury St is low, with a 0.02% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.02% 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 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 204 locations within half a mile, as of December 31, 2025

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

May also be available: Unwired, Verizon.

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