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231 Koch Rd, Corte Madera, CA 94925 Property Records

Marin County property record for 231 Koch Rd, Corte Madera, CA 94925 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms2 Baths
Year BuiltBuilt 1996
Square Footage1,224 sqft Living Area
Lot Size703 sqft (0.16 acres)
OccupancyOwner Occupied
Last Sale$770,000 (2017)
Tax Bill$12,845.00 (2025)

Property Details

APN / Parcel Number

Primary APN026-270-09

Interior

Bedrooms2 Beds
Full Baths2 Baths
Building Area1,224 sqft Living Area
Basement Area8 sqft Basement
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1987
Effective Year BuiltEffective 1996
Architectural StyleColonial Style
Lot Area703 sqft (0.16 acres)
Deck Area190 sqft Deck
Patio Area190 sqft Patio

Utilities and HVAC

Heating SystemCentral Heating

Location & Zoning

Street Address231 KOCH RD
CityCORTE MADERA
StateCA
Zip94925-1265
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionL11 /
Legal SubdivisionMEADOWCREEK STATION
Legal Lot Number11
JurisdictionMARIN CA
Minor Civil DivisionROSS VALLEY
Census Blockgroup3
Census Block3000
Census Tract121200

Owner

Source: Marin County records · APN 026-270-09

Assessment roll updated July 13, 2026 · Last verified August 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 Address231 KOCH RD, CORTE MADERA, CA 94925-1265
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Feb 09, 2021Correction Deed
Nov 05, 2020Quit Claim Deed, Transfer
NOT AVAILABLE
Sep 11, 2017Grant Deed, Transfer
OLD REPUBLIC TITLE

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleSep 11, 2017 · Amount on Record
Deed SaleSep 11, 2017 · Amount on Record
Prior SaleMay 28, 2004 · Amount on Record
Deed Doc Number201736176
Prior Transfer DateApr 20, 1987
Prior Transfer Doc0000008863
Record RefreshedSep 20, 2026

February 2021: Correction Deed

Document TypeCorrection Deed
JurisdictionMARIN CA
Recording DateFeb 09, 2021
Property Address231 KOCH RD, CORTE MADERA, CA 94925-1265
Document Number0000008863
Map ReferenceDOC 87-27658
Instrument DateFeb 08, 2021
Instrument2021-0008863
Record UpdatedJun 07, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address231 KOCH RD, CORTE MADERA, CA 94925-1265

November 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionMARIN CA
Recording DateNov 05, 2020
Property Address231 KOCH RD, CORTE MADERA, CA 94925-1265
Document Number0000054936
Instrument DateSep 13, 2020
Instrument54936
Transaction TypeTransfer
Record UpdatedNov 17, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address231 KOCH RD CORTE MADERA CA 949251265, CORTE MADERA, CA 94925-1265

September 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionMARIN CA
Recording DateSep 11, 2017
Property Address231 KOCH RD, CORTE MADERA, CA 94925-1265
Document Number0000036176
Instrument DateSep 05, 2017
Instrument36176
Transaction TypeTransfer
Record UpdatedSep 20, 2017
Title CompanyOLD REPUBLIC TITLE

Transaction

AmountAmount Recorded
Tax$847.00
Amount AccuracyFull Value
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address33 DE SILVA ISLAND DR MILL VALLEY CA 949413021, MILL VALLEY, CA 94941-3021

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyMarin County
MunicipalityCorte Madera Town
Elementary School DistrictLarkspur 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$893,631 (+2%) Land $371,379 Building $522,252
2025$12,845.00 (+8.6%) Homeowner's exemption$876,113 (+4.04%) Land $364,099 Building $512,014
2023$11,828.00 (+1.02%)$842,094 Land $349,961 Building $492,133
2022$11,708.00

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

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

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