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107 Aptos Ct, San Ramon, CA 94583 Property Records

Contra Costa County property record for 107 Aptos Ct, San Ramon, CA 94583

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,520 sqft · built 1978
Lot Size0.209 acres (9,100 sqft)
Owner2 Trust Names on File
Last Sale$766,500 (Apr 2014)
Tax Bill$11,169 (2025)
Deeds & MortgagesApr 2026 Sale
Flood ZoneZone X (minimal risk)
APN212-403-020-2

Property Details

APN / Parcel Number

Primary APN212-403-020-2
Alternative APN
  • 212-403-020

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Stories1 Story
Building Area1,520 sqft Living Area
Gross Area1,967 sqft
1st Floor Area1,520 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1978
Effective Year BuiltEffective 1979
Architectural StyleRanch
Exterior MaterialStucco
Construction TypeFrame
Roof MaterialWood Shingle
Lot Area9,100 sqft (0.209 acres)
Garage TypeAttached
Garage Area447 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address107 APTOS CT
CitySAN RAMON
StateCA
Zip94583-2707
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-7
Legal DescriptionTRACT 4517 LOT 112 EX MR
Legal SubdivisionDIVISION 4517
Legal Tract4517
Legal Lot Number112
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group2
Census Block2001
Census Tract345102

Owner

107 Aptos Ct is held in a trust since April 2014.

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

Owner of Record2 Trust Names on File
Mailing Address2567 SHADOW MOUNTAIN DR, SAN RAMON, CA 94583-1825
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 SaleApr 30, 2014 · Amount on File
Deed SaleApr 30, 2014 · Amount on File
Prior SaleNov 1, 2010 · Amount on File
Deed Document Number201467289
Prior Transfer DateJun 23, 1998
Prior Transfer Doc0000151583
Record UpdatedOct 29, 2026

April 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateApr 28, 2026
Property Address107 APTOS CT, SAN RAMON, CA 94583-2707
Document Number0000043087
Instrument DateApr 17, 2026
Instrument202643087
Transaction TypeTransfer
Record UpdatedAug 28, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTrust
Address2567 SHADOW MOUNTAIN DR, SAN RAMON, CA 94583-1825

Tax Assessment & Valuation

The 2025 property tax bill for 107 Aptos Ct was $11,169.

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$958,403 (+2%) Land $687,704 Building $270,699
2025$11,169.00 Homeowner's exemption$939,612 Land $674,220 Building $265,392
2023$10,757.00 (+0.76%) Homeowner's exemption$903,128 Land $648,040 Building $255,088
2022$10,676.00

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

Flood

FEMA maps place 107 Aptos 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 107 Aptos Ct is moderate, ranking above 51% of the US, with a 0.1% annual chance of wildfire.

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

Wildfire RiskModerate
above 51% of the US · lower than 69% of California
Wildfire Likelihood0.1% 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 350 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
AT&T
DSL · Fiber in parts of the area		100 / 20

May also be available: T-Mobile.

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