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712 Derry Ct, San Ramon, CA 94582 Property Records

Contra Costa County property record for 712 Derry Ct, San Ramon, CA 94582

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,592 sqft · built 2007
Lot Size0.253 acres (11,035 sqft)
Owner2 Trust Names on File
Last Sale$745,000 (May 2009)
Tax Bill$15,918 (2025)
Flood ZoneZone X (minimal risk)
APN223-660-004-1

Property Details

APN / Parcel Number

Primary APN223-660-004-1
Alternative APN
  • 223-660-004

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area2,592 sqft Living Area
1st Floor Area1,392 sqft
2nd Floor Area1,200 sqft

Exterior

Year BuiltBuilt 2007
Effective Year BuiltEffective 2008
Lot Area11,035 sqft (0.253 acres)
Garage TypeAttached
Garage Area687 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address712 DERRY CT
CitySAN RAMON
StateCA
Zip94582-3095
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT9021 L130
Legal SubdivisionWINDEMERE
Legal Tract9021
Legal Lot Number130
JurisdictionCONTRA COSTA CA
Township / Civil DivisionTASSAJARA
Census Block Group2
Census Block2005
Census Tract355126

Owner

712 Derry Ct is owner-occupied and held in a trust since May 2009.

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

Owner of Record2 Trust Names on File
Mailing Address712 DERRY CT, SAN RAMON, CA 94582-3095
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

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

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 26, 2009 · Amount on File
Deed SaleMay 26, 2009 · Amount on File
Prior SaleDec 22, 2008
Deed Document Number2009118821
Prior Transfer DateJan 26, 1996
Prior Transfer Doc0000022050
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 712 Derry Ct was $15,918 with a homeowner's exemption.

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$962,003 (+2%) Land $419,004 Building $542,999
2025$15,918.00 Homeowner's exemption$943,141 Land $410,789 Building $532,352
2023$15,991.00 (+1.9%)$906,520 Land $394,839 Building $511,681
2022$15,693.00

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

Flood

FEMA maps place 712 Derry Ct 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 712 Derry Ct is high, ranking above 70% of the US, with a 0.3% annual chance of wildfire.

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

Wildfire RiskHigh
above 70% of the US · above 45% of California
Wildfire Likelihood0.3% annual chance
ExposureIndirect
within 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 SystemDUBLIN SAN RAMON SERVICES DISTRICT
serves 98,776 people · EPA ID CA0110009
Water SourcePurchased surface water from ZONE 7 WATER AGENCY
Last State InspectionSep 2024
LeadUnder 1 ppb (2023–2025)
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 290 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Unwired
Fixed Wireless		300 / 25
Etheric Networks
Fixed Wireless		250 / 100

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Derry Ct

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