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4 Olive Ln, San Ramon, CA 94583 Property Records

Contra Costa County property record for 4 Olive Ln, San Ramon, CA 94583

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 1,915 sqft · built 1996
Lot Size0.084 acres (3,650 sqft)
Owner2 Individual Names on File
Last Sale$610,000 (Jul 2009)
Tax Bill$9,396 (2025)
Deeds & MortgagesApr 2021 Mortgage
Aug 2020 Transfer
Flood ZoneZone X (minimal risk)
APN210-831-030-7

Property Details

APN / Parcel Number

Primary APN210-831-030-7
Alternative APN
  • 210-831-030

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms8 Rooms
Stories2 Stories
Building Area1,915 sqft Living Area
1st Floor Area938 sqft
2nd Floor Area977 sqft

Exterior

Year BuiltBuilt 1996
Effective Year BuiltEffective 1997
Architectural StyleCluster
Lot Area3,650 sqft (0.084 acres)
Garage TypeAttached
Garage Area420 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address4 OLIVE LN
CitySAN RAMON
StateCA
Zip94583-4181
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT7918 L30
Legal SubdivisionSUBDIVISION 7918
Legal Tract7918
Legal Lot Number30
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group4
Census Block4016
Census Tract345101

Owner

4 Olive Ln is owned and occupied by two individuals who acquired it in July 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 Record2 Individual Names on File
Mailing Address4 OLIVE LN, SAN RAMON, CA 94583-4181
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Apr 22, 2021Deed of Trust, Mortgage · Conventional Mortgage
JMAC LENDING INC
Aug 20, 2020Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 17, 2009 · Amount on File
Deed SaleJul 17, 2009 · Amount on File
Prior SaleOct 25, 2001 · Amount on File
Deed Document Number2009169408
Last Transfer DateJul 29, 2020
Transfer Doc0000177189
Record UpdatedOct 29, 2026

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address4 OLIVE LN, SAN RAMON, CA 94583-4181
Transaction TypeMortgage
Record UpdatedNov 3, 2022
Title CompanyFIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address4 OLIVE LN, SAN RAMON, CA 94583-4181

Mortgage

Document Number0000121709
DateApr 22, 2021
Instrument2021-121709
Lender
NameJMAC LENDING INC
TypeMortgage Company
AddressSANTA ANA, CA 92705
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term181 Months
DueMay 1, 2036

August 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateAug 20, 2020
Property Address4 OLIVE LN, SAN RAMON, CA 94583-4181
Document Number0000177189
Instrument DateJul 29, 2020
Instrument177189
Transaction TypeTransfer
Record UpdatedSep 25, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address4 OLIVE LN SAN RAMON CA 945834181, SAN RAMON, CA 94583-4181
InvestorPossibly a Property Investor

Tax Assessment & Valuation

The 2025 property tax bill for 4 Olive Ln was $9,396 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$803,135 (+2%) Land $535,866 Building $267,269
2025$9,396.00 Homeowner's exemption$787,388 Land $525,359 Building $262,029
2023$9,053.00 (+1.06%) Homeowner's exemption$756,814 Land $504,959 Building $251,855
2022$8,958.00

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

Flood

FEMA maps place 4 Olive Ln 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 4 Olive Ln is low, with a 0.01% annual chance of 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 Likelihood0.01% 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 764 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable · Fiber in parts of the area		2,000 / 2,000
Unwired
Fixed Wireless		300 / 25
Etheric Networks
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: AT&T, Verizon.

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