1. Home
  2. California
  3. Marin County
  4. Mill Valley
  5. Topside Way

2 Topside Way, Mill Valley, CA 94941 Property Records

Marin County property record for 2 Topside Way, Mill Valley, CA 94941 · Last verified July 2026

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 1,883 sqft · built 1977
Lot Size0.357 acres (15,570 sqft)
Owner2 Individual Names on File
Last Sale$1,770,000 (Nov 2017)
Tax Bill$26,270 (2025)
Deeds & MortgagesNov 2017 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN043-102-09

Property Details

APN / Parcel Number

Primary APN043-102-09
Alternative APN
  • 04310207

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,883 sqft Living Area
Basement Area574 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1977
Effective Year BuiltEffective 1981
Architectural StyleContemporary
Exterior MaterialWood Siding
Construction TypeFrame
Roof MaterialComposition Shingle
Lot Area15,570 sqft (0.357 acres)
Garage Area460 sqft
Parking Spaces2 Parking Spaces
Deck Area323 sqft
Patio Area337 sqft

Utilities, Heating & Cooling

Heating SystemCentral
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address2 TOPSIDE WAY
CityMILL VALLEY
StateCA
Zip94941-3212
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal SubdivisionHARBOR POINT 02B
Legal Lot Number99
JurisdictionMARIN CA
Township / Civil DivisionSOUTHEAST MARIN
Census Block Group1
Census Block1003
Census Tract125000

Owner

Source: Marin County records · APN 043-102-09

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 Address2 TOPSIDE WAY, MILL VALLEY, CA 94941-3212
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleNov 28, 2017 · Amount on Record
Deed SaleNov 28, 2017 · Amount on Record
Deed Document Number201747316
Prior Transfer DateNov 29, 2016
Prior Transfer Doc0000056972
Record UpdatedSep 20, 2026

November 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionMARIN CA
Recording DateNov 28, 2017
Property Address2 TOPSIDE WAY, MILL VALLEY, CA 94941-3212
Document Number0000047316
Map ReferenceVOL13 PG18
Instrument DateNov 21, 2017
Instrument2017-0047316
Transaction TypeTransfer
Record UpdatedAug 13, 2021
Title CompanyOLD REPUBLIC TITLE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address2 TOPSIDE WAY, MILL VALLEY, CA 94941-3212

Mortgage

Document Number0000047317
DateNov 28, 2017
Instrument2017-0047317
Lender
NameNMSI INC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueDec 01, 2047

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$2,119,135 (+2%) Land $1,230,193 Building $888,942
2025$26,270.00 (+5.3%) Homeowner's exemption$2,077,595 (+4.04%) Land $1,206,078 Building $871,517
2023$24,948.00 (+3.87%) Homeowner's exemption$1,996,924 Land $1,159,247 Building $837,677
2022$24,018.00

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 060411250001, 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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance CostPremium on Record
median of 29 individual NFIP policies nearby
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies81 units insured
52 under condo master policies
Nearby Flood Claims24 (1978–2014)
Claims Outside the SFHA2 of 24
Most Recent ClaimDec 2014, rainfall accumulation
Claims By Storm
  • Severe Winter Storms And Flooding, Mar 1998 · 3 claims
  • Coastal Storms, Floods, Slides & Tornadoes, Feb 1983 · 4 claims
  • Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 2 claims

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond 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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 185 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
UnwiredFixed Wireless300 / 25
VerizonFixed Wireless300 / 20
Etheric Communications, LLC.Fixed Wireless (licensed-by-rule)250 / 100

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

Nearby Properties on Topside Way

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures