Marin County property record for 109 Walnut Ave, Corte Madera, CA 94925
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 3,215 sqft · built 1950 |
| Lot Size | 0.238 acres (10,368 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $3,450,000 (Jan 2022) |
| Tax Bill | $44,338 (2025) |
| Deeds & Mortgages | Sep 2023 Line of Credit Jan 2022 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 024-063-12 |
| Primary APN | 024-063-12 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 3,215 sqft Living Area |
| Basement Area | 312 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Contemporary |
| Lot Area | 10,368 sqft (0.238 acres) |
| Garage Area | 272 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 864 sqft |
| Patio Area | 864 sqft |
| Heating System | Central |
|---|
| Street Address | 109 WALNUT AVE |
|---|---|
| City | CORTE MADERA |
| State | CA |
| Zip | 94925-1065 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | MADERA GARDENS SUB #1 |
| Legal Block | 2 |
| Legal Lot Number | 9 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 1 |
| Census Block | 1026 |
| Census Tract | 121100 |
Source: Marin County records · APN 024-063-12
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 Record | 2 Company Names on File |
|---|---|
| Mailing Address | 109 WALNUT AVE, CORTE MADERA, CA 94925-1065 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Date | Document |
|---|---|
| Sep 14, 2023 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Jan 21, 2022 | Grant Deed, Transfer · Conventional Mortgage SPROUT MORTGAGE LLC |
| Mar 01, 2019 | Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 21, 2022 · Amount on Record |
| Deed Sale | Jan 21, 2022 · Amount on Record |
| Prior Sale | Feb 28, 2003 · Amount on Record |
| Deed Document Number | 20222720 |
| Prior Transfer Date | Feb 21, 2000 |
| Prior Transfer Doc | 0000021843 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 109 WALNUT AVE, CORTE MADERA, CA 94925-1065 |
| Transaction Type | Mortgage |
| Record Updated | Sep 28, 2023 |
| Title Company | RADIAN SETTLEMENT SERVICES INC, RADIAN SETTLEMENT SERVICES |
| Name | Verified Name |
|---|---|
| Address | 109 WALNUT AVE, CORTE MADERA, CA 94925-1065 |
| Document Number | 0000022565 |
|---|---|
| Date | Sep 14, 2023 |
| Instrument | 2023-0022565 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 358 Months |
| Due | Jul 12, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Jan 21, 2022 |
| Property Address | 109 WALNUT AVE, CORTE MADERA, CA 94925-1065 |
| Document Number | 0000002720 |
| Map Reference | VOL 6 PG 35 |
| Instrument Date | Dec 29, 2021 |
| Instrument | 2022-0002720 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $3,795.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 109 WALNUT AVE, CORTE MADERA, CA 94925-1065 |
| Document Number | 0000002721 |
|---|---|
| Date | Jan 21, 2022 |
| Instrument | 2022-0002721 |
| Name | SPROUT MORTGAGE LLC |
|---|---|
| Type | Non-Lending Institution |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 01, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 109 WALNUT AVE, CORTE MADERA, CA 94925-1065 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | ORANGE COAST TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000006069 |
|---|---|
| Date | Mar 01, 2019 |
| Instrument | 2019-0006069 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 22, 2049 |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $3,731,101 (+2%) Land $2,218,961 Building $1,512,140 | |
| 2025 | $44,338.00 (+6.52%) | $3,657,956 (+4.04%) Land $2,175,460 Building $1,482,496 |
| 2023 | $41,625.00 (+191.59%) | $3,515,940 Land $2,091,000 Building $1,424,940 |
| 2022 | $14,275.00 |
Source: FEMA National Flood Hazard Layer as of October 18, 2023 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 89 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 89 in force |
| Nearby Flood Claims | 68 (1982–2026) |
| Claims Outside the SFHA | 2 of 68 |
| Most Recent Claim | Jan 2026 · other causes |
| Claims by Event |
|
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None 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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Verizon.
Based on FCC filings for 562 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | MARIN MUNICIPAL WATER DISTRICT serves 188,116 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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