500 Iris Ln, San Ramon, CA 94582 Property Records

Contra Costa County property record for 500 Iris Ln, San Ramon, CA 94582

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,847 sqft · built 1992
Lot Size0.168 acres (7,300 sqft)
Owner2 Company Names on Record
Last Sale$2,375,000 (May 2022)
Tax Bill$23,822 (2025)
Deeds & MortgagesApr 2024 Transfer
May 2022 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN217-401-008-8

Property Details

APN / Parcel Number

Primary APN217-401-008-8
Alternative APN
  • 217-401-008

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms11 Rooms
Stories2 Stories
Building Area2,847 sqft Living Area
1st Floor Area1,591 sqft
2nd Floor Area1,256 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1992
Effective Year BuiltEffective 1996
Architectural StyleContemporary
Exterior MaterialStucco
Roof MaterialTile
Lot Area7,300 sqft (0.168 acres)
Garage TypeAttached
Garage Area535 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

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

Location & Zoning

Street Address500 IRIS LN
CitySAN RAMON
StateCA
Zip94582-5539
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT7015 L46
Legal SubdivisionWEST BRANCH SUB 7015
Legal Tract7015
Legal Lot Number46
JurisdictionCONTRA COSTA CA
Township / Civil DivisionTASSAJARA
Census Block Group3
Census Block3004
Census Tract355121

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 Company Names on Record
Mailing Address500 IRIS LN, SAN RAMON, CA 94582-5539
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Apr 25, 2024Intrafamily Transfer, Transfer
May 9, 2022Grant Deed, Transfer · Conventional Mortgage
BANK OF AMERICA NA

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 9, 2022 · Amount on Record
Deed SaleMay 9, 2022 · Amount on Record
Prior SaleSep 28, 1998 · Amount on Record
Deed Document Number202279711
Last Transfer DateMar 28, 2024
Transfer Doc0000038963
Record UpdatedSep 20, 2026

April 2024: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateApr 25, 2024
Property Address500 IRIS LN, SAN RAMON, CA 94582-5539
Document Number0000038963
Map ReferenceMB 337 PG 4
Instrument DateMar 28, 2024
Instrument2024-038963
Transaction TypeTransfer
Record UpdatedMay 7, 2024

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address500 IRIS LN, SAN RAMON, CA 94582-5539

May 2022: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateMay 9, 2022
Property Address500 IRIS LN, SAN RAMON, CA 94582-5539
Document Number0000079711
Map ReferenceMB 337 PG 4
Instrument DateMay 2, 2022
Instrument2022-079711
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property with Right of Survivorship
Address500 IRIS LN, SAN RAMON, CA 94582-5539

Mortgage

Document Number0000079712
DateMay 9, 2022
Instrument2022-079712
Lender
NameBANK OF AMERICA NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 1, 2052
Interest
Rate TypeAdjustable Rate
Rate3%
Type Change DateJun 1, 2032
Change Frequency6 Months
Min Rate At Change2.62%
Max Rate At Change8%
IndexOther
Max Rate8%

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$2,041,000 (-) Land $1,374,990 Building $666,010
2025$23,822.00 (+8.53%)$2,041,000 (-15.75%) Land $1,374,990 Building $666,010
2023$21,949.00 (+115.29%)$2,422,500 Land $1,632,000 Building $790,500
2022$10,195.00

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 RiskModerate
above 65% of the US · above 40% of California
Wildfire Likelihood0.3% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 290 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · DSL in parts of the area
5,000 / 5,000
Xfinity
Cable
2,000 / 250
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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