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154 Hillside Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 154 Hillside Ave, Mill Valley, CA 94941 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 3,605 sqft · built 1906
Lot Size0.22 acres (9,600 sqft)
Owner2 Company Names on File
Tax Bill$18,199 (2025)
Deeds & MortgagesJan 2026 Transfer
Flood ZoneZone X (minimal risk)
APN029-113-29

Property Details

APN / Parcel Number

Primary APN029-113-29

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Building Area3,605 sqft Living Area
Basement Area600 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1906
Effective Year BuiltEffective 1970
Architectural StyleContemporary
Lot Area9,600 sqft (0.22 acres)
Garage Area480 sqft
Parking Spaces2 Parking Spaces
Deck Area1,235 sqft
Patio Area1,235 sqft

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address154 HILLSIDE AVE
CityMILL VALLEY
StateCA
Zip94941-1156
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionMAP D3 606
Legal SubdivisionGARDNER
Legal Lot Number13
JurisdictionMARIN CA
Township / Civil DivisionSOUTHEAST MARIN
Census Block Group4
Census Block4001
Census Tract126100

Owner

Source: Marin County records · APN 029-113-29

Assessment roll updated July 13, 2026 · Last verified August 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 Address154 HILLSIDE AVE, MILL VALLEY, CA 94941-1156
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last Transfer DateOct 17, 2024
Transfer Doc0000028559
Record UpdatedSep 20, 2026

January 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMARIN CA
Recording DateJan 09, 2026
Property Address154 HILLSIDE AVE, MILL VALLEY, CA 94941-1156
Document Number0000000622
Map ReferenceVOL 1 PG 85
Instrument DateAug 09, 2025
Instrument2026-0000622
Transaction TypeTransfer
Record UpdatedMar 10, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address154 HILLSIDE AVE, MILL VALLEY, CA 94941-1156

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyMarin County
MunicipalityMill Valley City
Elementary School DistrictMill Valley 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$1,265,256 (+2%) Land $316,980 Building $948,276
2025$18,199.00 (+4.43%) Homeowner's exemption$1,240,451 (+4.04%) Land $310,765 Building $929,686
2023$17,427.00 (+2.08%) Homeowner's exemption$1,192,287 Land $298,699 Building $893,588
2022$17,072.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Marin County (06041C), updated October 18, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskLow
above 20% of the US · above 11% of California
Wildfire LikelihoodAbout 1 in 7,692 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Values are read at the parcel center point; lenders make the official flood determination.

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