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320 Summerview Ct, San Ramon, CA 94583 Property Records

Contra Costa County property record for 320 Summerview Ct, San Ramon, CA 94583

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,294 sqft · built 1988
Lot Size0.115 acres (5,000 sqft)
Owner2 Individual Names on Record
Last Sale$308,000 (Jul 1994)
Tax Bill$6,745 (2025)
Deeds & MortgagesApr 2020 Mortgage
Sep 2017 Mortgage
Flood ZoneZone X (minimal risk)
APN213-452-043-2

Property Details

APN / Parcel Number

Primary APN213-452-043-2
Alternative APN
  • 213-452-043

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms11 Rooms
Stories2 Stories
Building Area2,294 sqft Living Area
1st Floor Area1,298 sqft
2nd Floor Area996 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1988
Effective Year BuiltEffective 1992
Architectural StyleContemporary
Exterior MaterialStucco
Roof MaterialWood Shingle
Lot Area5,000 sqft (0.115 acres)
Lot Dimensions100 ft deep x 50 ft wide
Garage TypeAttached
Garage Area430 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address320 SUMMERVIEW CT
CitySAN RAMON
StateCA
Zip94583-4463
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT6644 L56
Legal SubdivisionSUBDIVISION 6644
Legal Tract6644
Legal Lot Number56
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group1
Census Block1000
Census Tract345111

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 Address320 SUMMERVIEW CT, SAN RAMON, CA 94583-4463
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Apr 22, 2020Deed of Trust, Mortgage · Conventional Mortgage
UNITED WHOLESALE MORTGAGE
Sep 18, 2017Deed of Trust, Mortgage
LENDERS TITLE SOLUTIONS

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 21, 1994 · Amount on Record
Deed SaleJul 21, 1994 · Amount on Record
Deed Document Number1994186006
Last Transfer DateOct 8, 1998
Transfer Doc0000261249
Record UpdatedSep 20, 2026

April 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address320 SUMMERVIEW CT, SAN RAMON, CA 94583-4463
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyFIDELITY TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000076317
DateApr 22, 2020
Instrument2020-076317
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMay 1, 2050

September 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address320 SUMMERVIEW CT, SAN RAMON, CA 94583-4463
Document Number0000174668
Instrument DateSep 18, 2017
Transaction TypeMortgage
Record UpdatedSep 29, 2017
Title CompanyLENDERS TITLE SOLUTIONS

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address320 SUMMERVIEW CT SAN RAMON CA 945834463, SAN RAMON, CA 94583-4463

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$529,401 (+2%) Land $424,027 Building $105,374
2025$6,745.00 (+4.11%) Homeowner's exemption$519,021 (+4.04%) Land $415,713 Building $103,308
2023$6,479.00 (+1.14%) Homeowner's exemption$498,869 Land $399,571 Building $99,298
2022$6,406.00

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

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

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

Wildfire RiskLow
lower than 98% of the US · lower than 98.4% of California
Wildfire LikelihoodUnder 0.01% 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 686 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
Etheric Networks
Fixed Wireless		250 / 100
AT&T
DSL · Fixed Wireless in parts of the area		100 / 20

May also be available: T-Mobile, Verizon.

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