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183 Lagunitas Rd, Ross, CA 94957 Property Records

Marin County property record for 183 Lagunitas Rd, Ross, CA 94957 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 4.5 ba · 4,921 sqft · built 1995
Lot Size4.34 acres (189,400 sqft)
Owner2 Company Names on File
Last Sale$6,700,000 (Jun 2006)
Tax Bill$83,071 (2025)
Deeds & MortgagesJan 2022 Mortgage
Nov 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN073-211-22

Property Details

APN / Parcel Number

Primary APN073-211-22

Interior

Bedrooms4 Beds
Full Baths4.5 Baths
Half Baths1 Half Bath
Building Area4,921 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1995
Effective Year BuiltEffective 2000
Architectural StyleContemporary
Lot Area189,400 sqft
Garage Area641 sqft
Parking Spaces2 Parking Spaces
Pool Area720 sqft
Deck Area2,638 sqft
Patio Area2,864 sqft

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address183 LAGUNITAS RD
CityROSS
StateCA
Zip94957-9662
Property CategoryResidential
Property TypeResidential > Single Family > Home
JurisdictionMARIN CA
Township / Civil DivisionROSS VALLEY
Census Block Group2
Census Block2010
Census Tract118100

Owner

Source: Marin County records · APN 073-211-22

Assessment roll updated July 13, 2026 · Last verified July 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 752, ROSS, CA 94957-0752
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Corporate Trust

Deeds, Mortgages & Sale History

DateDocument
Jan 31, 2022Deed of Trust, Mortgage · Conventional Mortgage
JPMORGAN CHASE BANK NA
Nov 05, 2020Deed of Trust, Mortgage · Conventional Mortgage
FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJun 16, 2006 · Amount on Record
Deed SaleJun 16, 2006 · Amount on Record
Deed Document Number200637917
Prior Transfer DateMay 08, 2001
Prior Transfer Doc0000035828
Record UpdatedSep 20, 2026

January 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMARIN CA
Property Address183 LAGUNITAS RD, ROSS, CA 94957-9662
Transaction TypeMortgage
Record UpdatedFeb 16, 2022
Title CompanyOLD REPUBLIC TITLE, OLD REPUBLIC TITLE INS CO

Transferred To (Grantee/Buyer)

NameVerified Name
Address183 LAGUNITAS RD, ROSS, CA 94957-9662

Mortgage

Document Number0000003849
DateJan 31, 2022
Instrument2022-0003849
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
AddressDOWNERS GROVE, IL 60515
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueFeb 01, 2052
Interest
Rate TypeAdjustable Rate
Rate2.25%
AdjustableAdjustable Rate Rider
Type Change DateFeb 01, 2032
Change FrequencyMonthly
Min Rate At Change2.75%
Max Rate At Change7.25%
IndexOther
Max Rate7.25%

November 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMARIN CA
Property Address183 LAGUNITAS RD, ROSS, CA 94957-9662
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyOLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name
Address183 LAGUNITAS ROAD ROSS, ROSS, CA 94957-9662

Mortgage

Document Number0000055140
DateNov 05, 2020
Instrument2020-0055140
Lender
NameFIRST REPUBLIC BANK
TypeBank
AddressSAN FRANCISCO, CA 94111
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueDec 01, 2050
Interest
Rate TypeAdjustable Rate
Rate2.5%
Type Change DateDec 01, 2030
Change FrequencyMonthly
Min Rate At Change2.5%
Index1-Year CMT
Max Rate10.9%

Tax Assessment & Valuation

Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 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

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

YearTax BillAssessed Value
2026$7,006,989 (+2%) Land $4,498,326 Building $2,508,663
2025$83,071.00 (+4.73%) Homeowner's exemption$6,869,604 (+4.04%) Land $4,410,128 Building $2,459,476
2023$79,320.00 (+2.35%) Homeowner's exemption$6,602,885 Land $4,238,900 Building $2,363,985
2022$77,497.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Marin County (06041C), updated October 18, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060411181002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Flood Insurance CostPremium on Record
median of 130 individual NFIP policies nearby
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 Storm
  • 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

Wildfire

Wildfire RiskModerate
above 40% of the US · above 24% of California
Wildfire LikelihoodAbout 1 in 1,786 per year
ExposureDirect
burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 255 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
AT&TDSL100 / 20

May also be available at this address: T-Mobile USA, AT&T, Unwired. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G (outdoors only) and 4G LTE

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