Marin County property record for 239 Corte Madera Ave, Corte Madera, CA 94925
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,624 sqft · built 1962 |
| Lot Size | 0.109 acres (4,751 sqft) |
| Owner | Company Name on Record |
| Last Sale | $263,500 (Sep 2021) |
| Tax Bill | $21,777 (2025) |
| Deeds & Mortgages | Mar 2023 Sale Sep 2021 Sale & Mortgage + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 025-035-19 |
| Primary APN | 025-035-19 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Units | 2 Units |
| Building Area | 1,624 sqft Living Area |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Duplex Single |
| Lot Area | 4,751 sqft (0.109 acres) |
| Street Address | 239 CORTE MADERA AVE |
|---|---|
| City | CORTE MADERA |
| State | CA |
| Zip | 94925-1306 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | /OLD CORTE MADERA |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 121100 |
Source: Marin County records, as of July 13, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 335, CORTE MADERA, CA 94976-0335 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Mar 30, 2023 | Grant Deed, Transfer |
| Sep 27, 2021 | Grant Deed, Transfer · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP |
| Jun 7, 2021 | Grant Deed, Transfer · Commercial Mortgage BRADLEY KAMPAS ETUX |
| Sep 28, 2020 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Oct 27, 2020 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Mar 30, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 27, 2021 · Amount on Record |
| Deed Sale | Sep 27, 2021 · Amount on Record |
| Prior Sale | Jun 7, 2021 · Amount on Record |
| Deed Document Number | 202159727 |
| Prior Transfer Date | Sep 17, 2021 |
| Prior Transfer Doc | 0000059727 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Mar 30, 2023 |
| Property Address | 239 CORTE MADERA AVE, CORTE MADERA, CA 94925-1306 |
| Document Number | 0000008147 |
| Instrument Date | Feb 17, 2023 |
| Instrument | 2023-0008147 |
| Transaction Type | Transfer |
| Record Updated | Apr 11, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 335, CORTE MADERA, CA 94976-0335 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Sep 27, 2021 |
| Property Address | 239 CORTE MADERA AVE, CORTE MADERA, CA 94925-1306 |
| Document Number | 0000059727 |
| Instrument Date | Sep 17, 2021 |
| Instrument | 2021-0059727 |
| Transaction Type | Transfer |
| Record Updated | Jul 21, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $289.85 |
| Amount Accuracy | Rounded by County |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 239 CORTE MADERA AVE, CORTE MADERA, CA 94925-1306 |
| Document Number | 0000059728 |
|---|---|
| Date | Sep 27, 2021 |
| Instrument | 2021-0059728 |
| Name | AMERICAN PACIFIC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Jun 7, 2021 |
| Property Address | 239 CORTE MADERA AVE, CORTE MADERA, CA 94925-1306 |
| Document Number | 0000037369 |
| Instrument Date | Jun 3, 2021 |
| Instrument | 2021-0037369 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,430.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | PO BOX 335, CORTE MADERA, CA 94976-0335 |
| Document Number | 0000037370 |
|---|---|
| Date | Jun 7, 2021 |
| Instrument | 2021-0037370 |
| Name | BRADLEY KAMPAS ETUX |
|---|---|
| Type | Private Party |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Sep 28, 2020 |
| Property Address | 239 CORTE MADERA AVE, CORTE MADERA, CA 94925-1306 |
| Document Number | 0000045716 |
| Instrument Date | Jun 13, 2020 |
| Instrument | 45716 |
| Transaction Type | Transfer |
| Record Updated | Oct 8, 2020 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 239 CORTE MADERA AVE CORTE MADERA CA 949251306, CORTE MADERA, CA 94925-1306 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 27, 2020 |
| Property Address | 239 CORTE MADERA AVE, CORTE MADERA, CA 94925-1306 |
| Document Number | 0000052404 |
| Instrument Date | Jun 5, 2020 |
| Instrument | 52404 |
| Transaction Type | Transfer |
| Record Updated | Nov 25, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 245 PARROTT DR SAN MATEO CA 944021609, SAN MATEO, CA 94402-1609 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Mar 30, 2017 |
| Property Address | 239 CORTE MADERA AVE, CORTE MADERA, CA 94925-1306 |
| Document Number | 0000013013 |
| Instrument Date | Jan 23, 2017 |
| Instrument | 13013 |
| Transaction Type | Transfer |
| Record Updated | Apr 6, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 2471-24TH AVE SAN FRANCISCO CA 94116, SAN FRANCISCO, CA 94116 |
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | Corte Madera Town |
| Elementary School District | Larkspur Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,591,800 (+2%) Land $955,080 Building $636,720 | |
| 2025 | $21,777.00 (+15.09%) | $1,560,600 (+9.32%) Land $936,360 Building $624,240 |
| 2023 | $18,922.00 (+1.31%) | $1,427,490 Land $807,534 Building $619,956 |
| 2022 | $18,677.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (2010) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 2010 · rainfall accumulation |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MARIN MUNICIPAL WATER DISTRICT serves 188,116 people · EPA ID CA2110002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2023 |
| Lead | Under 1 ppb (2019–2021) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 663 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: Verizon.
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