103 Lagunitas Rd, Ross, CA 94957 Property Records

Marin County property record for 103 Lagunitas Rd, Ross, CA 94957

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.5 ba · 3,057 sqft · built 2020
Lot Size0.262 acres (11,400 sqft)
Owner2 Company Names on File
Tax Bill$50,142 (2025)
Deeds & MortgagesJun 2022 Mortgage
Flood ZoneZone AE (high risk)
APN073-241-07

Property Details

APN / Parcel Number

Primary APN073-241-07

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Building Area3,057 sqft Living Area
Basement Area1,406 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2020
Effective Year BuiltEffective 2020
Architectural StyleContemporary
Lot Area11,400 sqft (0.262 acres)
Garage Area294 sqft
Parking Spaces1 Parking Space
Deck Area322 sqft
Patio Area552 sqft

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address103 LAGUNITAS RD
CityROSS
StateCA
Zip94957
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal SubdivisionRAYMOND
Legal Lot Number117
JurisdictionMARIN CA
Township / Civil DivisionROSS VALLEY
Census Block Group2
Census Block2013
Census Tract118100

Owner

Source: Marin County assessment roll, as of July 13, 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 File
Mailing AddressPO BOX 1004, ROSS, CA 94957-1004
OccupancyOwner Occupied
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last Transfer DateJan 12, 2006
Transfer Doc0000003701
Record UpdatedSep 20, 2026

June 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMARIN CA
Property Address103 LAGUNITAS RD, ROSS, CA 94957
Transaction TypeMortgage
Record UpdatedJul 18, 2022
Title CompanyTITLE FIRST, TITLE FIRST AGENCY

Transferred To (Grantee/Buyer)

NameVerified Name
Address103 LAGUNITAS RD, ROSS, CA 94957

Mortgage

Document Number0000025110
DateJun 30, 2022
Instrument2022-0025110
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
AddressDOWNERS GROVE, IL 60515
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 1, 2052
Interest
Rate TypeAdjustable Rate
Rate4.5%
Type Change DateJul 1, 2029
Change FrequencyMonthly
Min Rate At Change2.75%
Max Rate At Change9.5%
IndexOther
Max Rate9.5%

Tax Assessment & Valuation

Source: Marin County assessment roll, as of July 13, 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyMarin County
MunicipalityRoss Town
Elementary School DistrictRoss Elementary School District (KG - 08)
Secondary School DistrictTamalpais Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$4,195,227 (+2%) Land $1,931,904 Building $2,263,323
2025$50,142.00 (+5.18%) Homeowner's exemption$4,112,993 (+4.04%) Land $1,894,032 Building $2,218,961
2023$47,673.00 (+1.97%) Homeowner's exemption$3,953,316 Land $1,820,496 Building $2,132,820
2022$46,753.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 130 policies
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies130 in force
Nearby Flood Claims229 (1980–2025)
Claims Outside the SFHA17 of 229
Most Recent ClaimApr 2025 · other causes
Claims by Event
  • Severe Storms, Flooding, Mudslides, And Landslides, Jan 2006 · 101 claims
  • Severe Storms & Flooding, Feb 1986 · 27 claims
  • Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 42 claims

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 RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.02% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemMARIN MUNICIPAL WATER DISTRICT
serves 188,116 people · EPA ID CA2110002
Water SourceSurface water
Last State InspectionAug 2023
LeadUnder 1 ppb (2019–2021)
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 255 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
AT&T
DSL · Fiber, Fixed Wireless in parts of the area
100 / 20

May also be available: T-Mobile USA, Unwired.

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