535 Summit Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 535 Summit Ave, Mill Valley, CA 94941 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms5 Beds
Bathrooms6 Baths
Year BuiltBuilt 2007
Square Footage3,431 sqft Living Area
Lot Size14,577 sqft (0.335 acres)
OccupancyOwner Occupied
Last Sale$3,325,000 (2006)
Tax Bill$58,932.00 (2025)

Property Details

APN / Parcel Number

Primary APN027-112-01

Interior

Bedrooms5 Beds
Full Baths6 Baths
Building Area3,431 sqft Living Area
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1999
Effective Year BuiltEffective 2007
Architectural StyleContemporary Style
Lot Area14,577 sqft (0.335 acres)
Parking Spaces2 Parking Spaces
Garage Area484 sqft Garage
Pool Area800 sqft Pool
Deck Area456 sqft Deck
Patio Area456 sqft Patio

Utilities and HVAC

Heating SystemCentral Heating

Location & Zoning

Street Address535 SUMMIT AVE
CityMILL VALLEY
StateCA
Zip94941-1032
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
JurisdictionMARIN CA
Minor Civil DivisionSOUTHEAST MARIN
Census Blockgroup4
Census Block4000
Census Tract127000

Owner

Source: Marin County records · APN 027-112-01

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 Company Names on File
Mailing Address535 SUMMIT AVE, MILL VALLEY, CA 94941-1032
OccupancyOwner Occupied
Owner TypeOwner is a Company
VestingTrustor/Debtor (Borrower in Default/Foreclosure On Trustee's Deed)

Deeds, Mortgages & Sale History

DateDocument
Aug 06, 2021Deed of Trust, Mortgage · Conventional Mortgage
MORGAN STANLEY PRIVATE BANK NA
Aug 16, 2017Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM)
MORGAN STANLEY PRIVATE BANK NA
Mar 25, 2019Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM)
MORGAN STANLEY PRIVATE BANK NA

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 21, 2006 · Amount on Record
Deed SaleApr 21, 2006 · Amount on Record
Prior SaleJun 23, 2000 · Amount on Record
Deed Doc Number200625249
Prior Transfer DateApr 13, 2006
Prior Transfer Doc0000025248
Record RefreshedSep 20, 2026

August 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMARIN CA
Property Address535 SUMMIT AVE, MILL VALLEY, CA 94941-1032
Transaction TypeMortgage
Record UpdatedAug 19, 2021
Title CompanyBOSTON NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address535 SUMMIT AVE, MILL VALLEY, CA 94941-1032

Mortgage

Document Number0000050203
DateAug 06, 2021
Instrument2021-0050203
Lender
NameMORGAN STANLEY PRIVATE BANK NA
TypeBank
AddressCINCINNATI, OH 45245
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueSep 01, 2051
Interest
Rate TypeAdjustable Rate
AdjustableDocument includes a rider for adjustable-rate mortgage with a specific rate change date.
Type Change DateSep 01, 2031
Min Rate At Change3%
Max Rate At Change7%
Margin3
Max Rate7.85%

August 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMARIN CA
Property Address535 SUMMIT AVE, MILL VALLEY, CA 94941-1032
Transaction TypeMortgage
Record UpdatedFeb 05, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000032770
DateAug 16, 2017
Instrument2017-0032770
Lender
NameMORGAN STANLEY PRIVATE BANK NA
TypeBank
AddressMOUNT LAUREL, NJ 08054
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueSep 01, 2047
Interest
Rate TypeAdjustable Rate
Rate3.05%
Type Change DateSep 01, 2022
Change FrequencyAnnually
Min Rate At Change2.5%
Max Rate At Change8.05%
Index1-Year LIBOR
Max Rate8.05%

March 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionMARIN CA
Property Address535 SUMMIT AVE, MILL VALLEY, CA 94941-1032
Transaction TypeMortgage
Record UpdatedFeb 05, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000009447
DateMar 25, 2019
Instrument2019-0009447
Lender
NameMORGAN STANLEY PRIVATE BANK NA
TypeBank
AddressCINCINNATI, OH 45245
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueApr 01, 2049
Interest
Rate TypeAdjustable Rate
Rate3.5%
Type Change DateApr 01, 2026
Change FrequencyAnnually
Min Rate At Change2.5%
Max Rate At Change8.5%
Index1-Year LIBOR
Max Rate8.5%

Tax Assessment & Valuation

Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 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$4,801,643 (+2%) Land $2,550,617 Building $2,251,026
2025$58,932.00 (+5%) Homeowner's exemption$4,707,522 (+4.04%) Land $2,500,621 Building $2,206,901
2023$56,125.00 (+3.51%) Homeowner's exemption$4,524,762 Land $2,403,540 Building $2,121,222
2022$54,221.00

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 RiskModerate
above 40% of the US · above 24% of California
Wildfire LikelihoodAbout 1 in 1,587 per year
ExposureDirect
burnable vegetation at the parcel

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

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