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307 Robin Rd, Mill Valley, CA 94941 Property Records

Marin County property record for 307 Robin Rd, Mill Valley, CA 94941 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,006 sqft · built 1953
Lot Size0.169 acres (7,365 sqft)
Owner2 Individual Names on File
Last Sale$262,000 (Sep 2016)
Tax Bill$17,663 (2025)
Deeds & MortgagesAug 2021 Mortgage
Nov 2020 Mortgage
Flood ZoneZone AE (high risk)
APN052-031-01

Property Details

APN / Parcel Number

Primary APN052-031-01

Interior

Bedrooms3 Beds
Full Baths1 Bath
Total Rooms4 Rooms
Building Area1,006 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1953
Effective Year BuiltEffective 1970
Architectural StyleContemporary
Lot Area7,365 sqft (0.169 acres)
Garage Area264 sqft
Parking Spaces1 Parking Space
Deck Area252 sqft
Patio Area252 sqft

Utilities, Heating & Cooling

Cooling SystemEvaporative
Heating SystemCentral

Location & Zoning

Street Address307 ROBIN RD
CityMILL VALLEY
StateCA
Zip94941-3808
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionMAP 7 PG 55 LOT 519
Legal SubdivisionKAY PARK 04
Legal Tract4
Legal Lot Number519
JurisdictionMARIN CA
Township / Civil DivisionSOUTHEAST MARIN
Census Block Group3
Census Block3013
Census Tract128100

Owner

Source: Marin County records · APN 052-031-01

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 Individual Names on File
Mailing Address307 ROBIN RD, MILL VALLEY, CA 94941-3808
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Aug 18, 2021Deed of Trust, Mortgage · Conventional Mortgage
BETTER MORTGAGE CORPORATION
Nov 18, 2020Deed of Trust, Mortgage · Conventional Mortgage
JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleSep 15, 2016 · Amount on Record
Deed SaleSep 15, 2016 · Amount on Record
Prior SaleMay 27, 2015 · Amount on Record
Deed Document Number201641685
Prior Transfer DateMay 18, 2011
Prior Transfer Doc0000028426
Record UpdatedSep 20, 2026

August 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMARIN CA
Property Address307 ROBIN RD, MILL VALLEY, CA 94941-3808
Transaction TypeMortgage
Record UpdatedSep 01, 2021
Title CompanyTITLE 365, TITLE365

Transferred To (Grantee/Buyer)

NameVerified Name
Address307 ROBIN RD, MILL VALLEY, CA 94941-3808

Mortgage

Document Number0000052232
DateAug 18, 2021
Instrument2021-0052232
Lender
NameBETTER MORTGAGE CORPORATION
TypeMortgage Company
AddressNEW YORK, NY 10007
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueSep 01, 2051

November 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMARIN CA
Property Address307 ROBIN RD, MILL VALLEY, CA 94941-3808
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyAMROCK TITLE CALIFORNIA INC

Transferred To (Grantee/Buyer)

NameVerified Name
AddressTRACY AND NICHOLAS COLEY, MILL VALLEY, CA 94941

Mortgage

Document Number0000057967
DateNov 18, 2020
Instrument2020-0057967
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
AddressCOLUMBUS, OH 43240
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term358 Months
DueSep 01, 2050

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyMarin County
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$1,014,995 (+2%) Land $827,442 Building $187,553
2025$17,663.00 (+4.51%)$995,097 (+4.04%) Land $811,221 Building $183,876
2023$16,901.00 (+5.2%)$956,463 Land $779,726 Building $176,737
2022$16,065.00

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 060411281003, 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 AE
Special Flood Hazard AreaYes
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
FloodwayYes
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired (federally backed mortgages)
Flood Insurance CostPremium on Record
median of 88 individual NFIP policies nearby
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies88 in force
77 of 88 on primary residences
Nearby Flood Claims120 (1978–2026)
Claims Outside the SFHA13 of 120
Most Recent ClaimJan 2026, other causes
Flood Events
  • Severe Storms, Flooding, Mudslides, And Landslides (Jan 2006), 5 claims
  • Coastal Storms, Floods, Slides & Tornadoes (Feb 1983), 6 claims
  • Severe Storms, Flood, Mudslides & High Tide (Jan 1982), 29 claims

Wildfire

Wildfire RiskLow
above 20% of the US · above 11% of California
Wildfire LikelihoodAbout 1 in 3,846 per year
ExposureIndirect
within ember reach

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.

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