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433 Marina Rd, Bay Point (Pittsburg), CA 94565 Property Records

Contra Costa County property record for 433 Marina Rd, Bay Point, CA 94565

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 742 sqft · built 1953
Lot Size0.132 acres (5,750 sqft)
OwnerCompany Name on File
Last Sale$67,000 (Dec 2010)
Tax Bill$2,334 (2025)
Deeds & MortgagesNov 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN098-165-006-2

Property Details

APN / Parcel Number

Primary APN098-165-006-2
Alternative APN
  • 098-165-006

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms4 Rooms
Stories1 Story
Building Area742 sqft Living Area
1st Floor Area742 sqft

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1973
Lot Area5,750 sqft (0.132 acres)
Garage TypeAttached
Garage Area200 sqft
Parking Spaces1 Parking Space

Location & Zoning

Street Address433 MARINA RD
CityPITTSBURG
StateCA
Zip94565-1322
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeP1
Legal DescriptionSHORE ACRES #5 LOT 571 LESS M R
Legal SubdivisionSHORE ACRES #5
Legal Lot Number571
JurisdictionCONTRA COSTA CA
Township / Civil DivisionANTIOCH-PITTSBURG
Census Block Group3
Census Block3029
Census Tract314200

Owner

433 Marina Rd is owned by a company that acquired it in November 2020.

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordCompany Name on File
Mailing Address345 PARK AVE, NEW YORK, NY 10154-0023
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 22, 2010 · Amount on File
Deed SaleDec 22, 2010 · Amount on File
Prior SaleOct 8, 2010 · Amount on File
Deed Document Number2010290553
Last Transfer DateNov 10, 2020
Transfer Doc0000271847
Record UpdatedOct 29, 2026

November 2020: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateNov 12, 2020
Property Address433 MARINA RD, BAY POINT, CA 94565-1322
Document Number0000271847
Map ReferenceMB 30 PG 50
Instrument DateNov 10, 2020
Instrument2020-271847
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanyOS NATIONAL LLC

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1508 BROOKHOLLOW DR, SANTA ANA, CA 92705-5426
InvestorPossibly a Property Investor

Mortgage

Document Number0000271848
DateNov 12, 2020
Instrument2020-271848
Lender
NameMORGAN STANLEY MORTGAGE CAPITAL HOLDINGS
TypeMortgage Company
AddressNEW YORK, NY 10036
Agreement
TypeCommercial Mortgage
AmountAmount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 433 Marina Rd was $2,334.

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$468,180 (+258.03%) Land $291,312 Building $176,868
2025$2,334.00$130,767 Land $61,567 Building $69,200
2023$2,191.00 (+0.55%)$125,691 Land $59,177 Building $66,514
2022$2,179.00

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

Flood

FEMA maps place 433 Marina Rd 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 433 Marina Rd is low, with a 0.04% annual chance of wildfire.

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

Wildfire RiskLow
lower than 62% of the US · lower than 77% of California
Wildfire Likelihood0.04% annual chance
ExposureNone
beyond 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 SystemGOLDEN STATE WATER COMPANY - BAY POINT
private · serves 23,765 people · EPA ID CA0710002
Water SourcePurchased surface water from several systems
Last State InspectionJun 2023
LeadUnder 1 ppb (2024–2026)
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 738 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25

May also be available: Verizon.

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