100 Henry Ln, San Ramon, CA 94583 Property Records

Contra Costa County property record for 100 Henry Ln, San Ramon, CA 94583

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.5 ba · 2,860 sqft · built 1977
Lot Size3.07 acres (133,947 sqft)
Owner2 Individual Names on Record
Last Sale$3,220,000 (Feb 2022)
Tax Bill$38,810 (2025)
Deeds & MortgagesFeb 2022 Sale
Oct 2021 Transfer
Flood ZoneZone X (minimal risk)
APN211-020-027-2

Property Details

APN / Parcel Number

Primary APN211-020-027-2
Alternative APN
  • 211-020-027

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms10 Rooms
Stories1 Story
Building Area2,860 sqft Living Area
1st Floor Area2,860 sqft

Exterior

Year BuiltBuilt 1977
Effective Year BuiltEffective 1978
Lot Area133,947 sqft
Garage TypeAttached
Garage Area737 sqft
Parking Spaces3 Parking Spaces

Location & Zoning

Street Address100 HENRY LN
CitySAN RAMON
StateCA
Zip94583-9201
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT8188 L2
Legal SubdivisionSUBDIVISION 8188
Legal Tract8188
Legal Lot Number2
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group3
Census Block3005
Census Tract345115

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 Address100 HENRY LN, SAN RAMON, CA 94583-9201
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Feb 11, 2022Grant Deed, Transfer
CHICAGO TITLE COMPANY
Oct 7, 2021Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 11, 2022 · Amount on Record
Deed SaleFeb 11, 2022 · Amount on Record
Deed Document Number202226768
Prior Transfer DateOct 6, 2021
Prior Transfer Doc0000277134
Record UpdatedSep 20, 2026

February 2022: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateFeb 11, 2022
Property Address100 HENRY LN, SAN RAMON, CA 94583-9201
Document Number0000026768
Map ReferenceMB 426 PG 43
Instrument DateFeb 4, 2022
Instrument2022-026768
Transaction TypeTransfer
Record UpdatedNov 3, 2022
Title CompanyCHICAGO TITLE COMPANY

Transaction

AmountAmount Recorded
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
Address100 HENRY LN, SAN RAMON, CA 94583-9201

October 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateOct 7, 2021
Property Address100 HENRY LN, SAN RAMON, CA 94583-9201
Document Number0000277134
Map ReferenceMB 426 PG 43
Instrument DateOct 6, 2021
Instrument2021-277134
Transaction TypeTransfer
Record UpdatedJun 7, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address1223 DAFFODIL DR, NAPA, CA 94558-2369

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$3,485,430 (+2%) Land $2,706,080 Building $779,350
2025$38,810.00 (+3.79%)$3,417,089 (+4.04%) Land $2,653,020 Building $764,069
2023$37,392.00 (+9.65%)$3,284,400 Land $2,550,000 Building $734,400
2022$34,101.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies2 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

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

Wildfire RiskModerate
above 69% of the US · above 44% of California
Wildfire Likelihood0.3% 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 186 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 2,000
Verizon
Fixed Wireless
1,000 / 75
Unwired
Fixed Wireless
300 / 25
AT&T
Fixed Wireless · DSL · Fiber in parts of the area
100 / 20

May also be available: T-Mobile.

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