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2599 Marsh Dr, San Ramon, CA 94583 Property Records

Contra Costa County property record for 2599 Marsh Dr, San Ramon, CA 94583

Property Summary

Property TypeTownhouse
Details4 bd · 2.5 ba · 1,965 sqft · built 1978
Lot Size0.048 acres (2,080 sqft)
Owner2 Individual Names on Record
Last Sale$590,000 (Dec 2013)
Tax Bill$8,787 (2025)
Deeds & MortgagesOct 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN209-390-048-4

Property Details

APN / Parcel Number

Primary APN209-390-048-4
Alternative APN
  • 209-390-048

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories2 Stories
Building Area1,965 sqft Living Area
Gross Area2,402 sqft
1st Floor Area892 sqft
2nd Floor Area1,073 sqft

Exterior

Year BuiltBuilt 1978
Effective Year BuiltEffective 1985
Architectural StyleContemporary
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialTile
Lot Area2,080 sqft (0.048 acres)
Garage TypeAttached
Garage Area437 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C
SewerMunicipal

Location & Zoning

Street Address2599 MARSH DR
CitySAN RAMON
StateCA
Zip94583-2161
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Townhouse
Legal DescriptionT04952 L0291 B
Legal SubdivisionSUBDIVISION 4952
Legal Tract04952
Legal Lot Number291
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group2
Census Block2000
Census Tract345116

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 Address2599 MARSH DR, SAN RAMON, CA 94583-2161
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 18, 2013 · Amount on Record
Deed SaleDec 18, 2013 · Amount on Record
Prior SaleMay 25, 2005 · Amount on Record
Deed Document Number2013290056
Prior Transfer DateJun 10, 1996
Prior Transfer Doc0000112547
Record UpdatedOct 29, 2026

October 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address2599 MARSH DR, SAN RAMON, CA 94583-2161
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanySOLIDIFI TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address2599 MARSH DR, SAN RAMON, CA 94583-2161

Mortgage

Document Number0000249582
DateOct 26, 2020
Instrument2020-249582
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term121 Months
DueNov 1, 2030

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalitySan Ramon City
Unified School DistrictSan Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$737,712 (+2%) Land $550,161 Building $187,551
2025$8,787.00 (+3.9%) Homeowner's exemption$723,248 (+4.04%) Land $539,374 Building $183,874
2023$8,457.00 (+0.77%) Homeowner's exemption$695,166 Land $518,431 Building $176,735
2022$8,392.00

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 X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Claims1 (1998)
Claims Outside the SFHA1 of 1
Most Recent ClaimJan 1998 · rainfall accumulation

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 80% of the US · lower than 88% of California
Wildfire Likelihood0.02% 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 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 549 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 2,000
Unwired
Fixed Wireless		300 / 25
Verizon
Fixed Wireless		300 / 20
Etheric Networks
Fixed Wireless		250 / 100

May also be available: T-Mobile.

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