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299 Hillside Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 299 Hillside Ave, Mill Valley, CA 94941 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms2 Baths
Year BuiltBuilt 1940
Square Footage1,323 sqft Living Area
Lot Size6,772 sqft (0.156 acres)
OccupancyOwner Occupied
Last Sale$2,100,000 (2022)
Tax Bill$28,878.00 (2025)

Property Details

APN / Parcel Number

Primary APN029-071-31
Alternative APN
  • 02907123

Interior

Bedrooms2 Beds
Full Baths2 Baths
Building Area1,323 sqft Living Area
Basement Area263 sqft Basement
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1914
Effective Year BuiltEffective 1940
Architectural StyleContemporary Style
Lot Area6,772 sqft (0.156 acres)
Garage Area192 sqft Garage
Deck Area270 sqft Deck
Patio Area270 sqft Patio

Utilities and HVAC

Heating SystemCentral Heating

Location & Zoning

Old Parcel Number02907123
Street Address299 HILLSIDE AVE
CityMILL VALLEY
StateCA
Zip94941-1182
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal SubdivisionSUNNY HEIGHTS ADD/EASTLAND
Legal Lot Number6,7
JurisdictionMARIN CA
Minor Civil DivisionSOUTHEAST MARIN
Census Blockgroup5
Census Block5019
Census Tract126100

Owner

Source: Marin County records · APN 029-071-31

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 Address299 HILLSIDE AVE, MILL VALLEY, CA 94941-1182
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jun 08, 2022Grant Deed, Transfer · Conventional Mortgage
FIRST REPUBLIC BANK
Apr 02, 2021Intrafamily Transfer, Transfer
Apr 02, 2021Intrafamily Transfer, Transfer
Apr 02, 2021Intrafamily Transfer, Transfer
Feb 11, 2019Grant Deed, Transfer
FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO
Jan 07, 2019Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJun 08, 2022 · Amount on Record
Deed SaleJun 08, 2022 · Amount on Record
Prior SaleFeb 11, 2019 · Amount on Record
Deed Doc Number202222681
Prior Transfer DateSep 20, 2007
Prior Transfer Doc0000056990
Record RefreshedSep 20, 2026

June 2022: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionMARIN CA
Recording DateJun 08, 2022
Property Address299 HILLSIDE AVE, MILL VALLEY, CA 94941-1182
Document Number0000022681
Map ReferenceMB 3 PG 28
Instrument DateJun 06, 2022
Instrument2022-0022681
Transaction TypeTransfer
Record UpdatedAug 23, 2022
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$2,310.00
Amount AccuracyRounded Values by County
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants In Common
Address299 HILLSIDE AVE, MILL VALLEY, CA 94941-1182

Mortgage

Document Number0000022682
DateJun 08, 2022
Instrument2022-0022682
Lender
NameFIRST REPUBLIC BANK
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 01, 2052

April 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMARIN CA
Recording DateApr 02, 2021
Property Address299 HILLSIDE AVE, MILL VALLEY, CA 94941-1182
Document Number0000022595
Map ReferenceVOL 3 PG 32
Instrument DateApr 01, 2021
Instrument2021-0022595
Transaction TypeTransfer
Record UpdatedAug 23, 2022

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer
  • Partial Interest
  • Only a portion of the APN conveyed

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address293 HILLSIDE AVE, MILL VALLEY, CA 94941-1182

April 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMARIN CA
Recording DateApr 02, 2021
Property Address299 HILLSIDE AVE, MILL VALLEY, CA 94941-1182
Document Number0000022596
Map ReferenceVOL 3 PG 28
Instrument DateApr 01, 2021
Instrument2021-0022596
Transaction TypeTransfer
Record UpdatedAug 23, 2022

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address293 HILLSIDE AVE, MILL VALLEY, CA 94941-1182

April 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMARIN CA
Recording DateApr 02, 2021
Property Address299 HILLSIDE AVE, MILL VALLEY, CA 94941-1182
Document Number0000022597
Map ReferenceMB 3 PG 28
Instrument DateApr 01, 2021
Instrument2021-0022597
Transaction TypeTransfer
Record UpdatedAug 23, 2022

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property (Marital Community) with Rights of Survivorship
Address293 HILLSIDE AVE, MILL VALLEY, CA 94941-1182

February 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionMARIN CA
Recording DateFeb 11, 2019
Property Address299 HILLSIDE AVE, MILL VALLEY, CA 94941-1182
Document Number0000003888
Instrument DateJan 23, 2019
Instrument3888
Transaction TypeTransfer
Record UpdatedFeb 22, 2019
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

AmountAmount Recorded
Tax$1,155.00
Amount AccuracyFull Value
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address14 E SIR FRANCIS DRAKE BLVD #C LARKSPUR CA 949391702, C, LARKSPUR, CA 94939-1702

January 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMARIN CA
Recording DateJan 07, 2019
Property Address299 HILLSIDE AVE, MILL VALLEY, CA 94941-1182
Document Number0000000578
Instrument DateDec 12, 2018
Instrument578
Transaction TypeTransfer
Record UpdatedJan 18, 2019
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
AddressPO BOX 516 MOUNT DESERT ME 046600516, MOUNT DESERT, ME 04660-0516

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$2,271,999 (+2%) Land $1,461,267 Building $810,732
2025$28,878.00 (+5.46%) Homeowner's exemption$2,227,458 (+4.04%) Land $1,432,620 Building $794,838
2023$27,382.00 (+107.2%) Homeowner's exemption$2,140,980 Land $1,377,000 Building $763,980
2022$13,215.00

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 32% of the US · above 19% of California
Wildfire LikelihoodAbout 1 in 3,448 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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