316 Ross Dr, Mill Valley, CA 94941 Property Records

Marin County property record for 316 Ross Dr, Mill Valley, CA 94941 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 1,302 sqft · built 1950
Lot Size0.172 acres (7,500 sqft)
Owner2 Company Names on File
Last Sale$2,160,000 (Jun 2022)
Tax Bill$32,011 (2025)
Deeds & MortgagesJul 2022 Mortgage
Jun 2022 Sale & Mortgage
+ 2 more
Flood ZoneZone AH (high risk)
APN052-012-03

Property Details

APN / Parcel Number

Primary APN052-012-03

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Building Area1,302 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1950
Effective Year BuiltEffective 1982
Architectural StyleContemporary
Lot Area7,500 sqft (0.172 acres)
Garage Area288 sqft
Parking Spaces1 Parking Space
Deck Area330 sqft
Patio Area330 sqft

Utilities, Heating & Cooling

Heating SystemCentral

Location & Zoning

Street Address316 ROSS DR
CityMILL VALLEY
StateCA
Zip94941-3811
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionMAP 6 PG 61 LOT 43
Legal SubdivisionKEY PARK 02
Legal Tract2
Legal Lot Number43
JurisdictionMARIN CA
Township / Civil DivisionSOUTHEAST MARIN
Census Block Group3
Census Block3025
Census Tract128100

Owner

Source: Marin County records · APN 052-012-03

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 Address316 ROSS DR, MILL VALLEY, CA 94941-3811
OccupancyOwner Occupied
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

DateDocument
Jul 27, 2022Deed of Trust, Mortgage · Conventional Mortgage
WELLS FARGO BANK NA
Jun 03, 2022Grant Deed, Transfer · Stand-Alone First Mortgage
ALLAN KENWARD
May 03, 2022Grant Deed, Transfer
FIRST AMERICAN TITLE COMPANY
Sep 04, 2020Deed of Trust, Mortgage · Conventional Mortgage
WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJun 03, 2022 · Amount on Record
Deed SaleJun 03, 2022 · Amount on Record
Prior SaleMay 03, 2022 · Amount on Record
Deed Document Number202222031
Prior Transfer DateSep 26, 2013
Prior Transfer Doc0000063678
Record UpdatedSep 20, 2026

July 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMARIN CA
Property Address316 ROSS DR, MILL VALLEY, CA 94941-3811
Transaction TypeMortgage
Record UpdatedAug 09, 2022

Transferred To (Grantee/Buyer)

NameVerified Name
Address316 ROSS DR, MILL VALLEY, CA 94941-3811

Mortgage

Document Number0000027812
DateJul 27, 2022
Instrument2022-0027812
Lender
NameWELLS FARGO BANK NA
TypeBank
AddressSIOUX FALLS, SD 57104
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueAug 01, 2052

June 2022: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionMARIN CA
Recording DateJun 03, 2022
Property Address316 ROSS DR, MILL VALLEY, CA 94941-3811
Document Number0000022031
Map ReferenceVOL 6 PG 61
Instrument DateMay 27, 2022
Instrument2022-0022031
Transaction TypeTransfer
Record UpdatedJun 07, 2023
Title CompanyOLD REPUBLIC TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$2,376.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address316 ROSS DR, MILL VALLEY, CA 94941-3811

Mortgage

Document Number0000022170
DateJun 03, 2022
Instrument2022-0022170
Lender
NameALLAN KENWARD
TypePrivate Party
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded

May 2022: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionMARIN CA
Recording DateMay 03, 2022
Property Address316 ROSS DR, MILL VALLEY, CA 94941-3811
Document Number0000018213
Map ReferenceVOL 6 PG 61
Instrument DateApr 29, 2022
Instrument2022-0018213
Transaction TypeTransfer
Record UpdatedJun 07, 2023
Title CompanyFIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
Tax$2,376.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address316 ROSS DR, MILL VALLEY, CA 94941-3811

September 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMARIN CA
Property Address316 ROSS DR, MILL VALLEY, CA 94941-3811
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyFIRST AMER TTL CO OF MARIN

Transferred To (Grantee/Buyer)

NameVerified Name
Address316 ROSS DR, MILL VALLEY, CA 94941-3811

Mortgage

Document Number0000041290
DateSep 04, 2020
Instrument2020-0041290
Lender
NameWELLS FARGO BANK NA
TypeBank
AddressSIOUX FALLS, SD 57104
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 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$2,338,027 (+2%) Land $1,298,904 Building $1,039,123
2025$32,011.00 (+5.39%) Homeowner's exemption$2,292,192 (+4.04%) Land $1,273,440 Building $1,018,752
2023$30,373.00 (+50.29%)$2,203,200 Land $1,224,000 Building $979,200
2022$20,209.00

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 AH
shallow ponding 1–3 ft
Special Flood Hazard AreaYes
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation11.0 ft
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
Nearby Flood Claims120 (1978–2026)
Claims Outside the SFHA13 of 120
Most Recent ClaimJan 2026, other causes
Claims By Storm
  • 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 35% of the US · above 21% of California
Wildfire LikelihoodAbout 1 in 2,041 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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 436 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
T-Mobile USAFixed Wireless100 / 20
AT&TDSL100 / 20

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

Mobile Coverage

5G and 4G LTE

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