Marin County property record for 10 Walnut Ave, Mill Valley, CA 94941
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,472 sqft · built 1913 |
| Lot Size | 0.062 acres (2,700 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $749,000 (Feb 2010) |
| Tax Bill | $14,774 (2025) |
| Deeds & Mortgages | Jun 2022 Line of Credit Nov 2021 Line of Credit + 5 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 028-032-35 |
| Primary APN | 028-032-35 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Building Area | 1,472 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1913 |
|---|---|
| Effective Year Built | Effective 1945 |
| Architectural Style | Contemporary |
| Lot Area | 2,700 sqft (0.062 acres) |
| Garage Area | 386 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Central |
|---|
| Street Address | 10 WALNUT AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-2706 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PART OF LOT 267 |
| Legal Subdivision | TAMALPAIS PARK |
| Legal Lot Number | 267 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 126100 |
Source: Marin County records · APN 028-032-35
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 | 10 WALNUT AVE, MILL VALLEY, CA 94941-2706 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Date | Document |
|---|---|
| Jun 28, 2022 | Deed of Trust, Mortgage · Line of Credit COMERICA BANK |
| Nov 03, 2021 | Deed of Trust, Mortgage · Line of Credit COMERICA BANK |
| Mar 22, 2021 | Deed of Trust, Mortgage · Conventional Mortgage EVERETT FINANCIAL INC |
| May 30, 2018 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage PATELCO CU |
| May 01, 2020 | Deed of Trust, Mortgage · Conventional Mortgage PATELCO CU |
| Aug 16, 2019 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Oct 30, 2017 | Deed of Trust, Mortgage REDWOOD CU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 25, 2010 · Amount on Record |
| Deed Sale | Feb 25, 2010 · Amount on Record |
| Deed Document Number | 20109126 |
| Last Transfer Date | Aug 09, 2019 |
| Transfer Doc | 0000029221 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 10 WALNUT AVE, MILL VALLEY, CA 94941-2706 |
| Transaction Type | Mortgage |
| Record Updated | Jul 18, 2022 |
| Name | Verified Name |
|---|---|
| Address | 10 WALNUT AVE, MILL VALLEY, CA 94941-2706 |
| Document Number | 0000024768 |
|---|---|
| Date | Jun 28, 2022 |
| Instrument | 2022-0024768 |
| Name | COMERICA BANK |
|---|---|
| Type | Bank |
| Address | DALLAS, TX 75201 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 10 WALNUT AVE, MILL VALLEY, CA 94941-2706 |
| Transaction Type | Mortgage |
| Record Updated | Nov 17, 2021 |
| Name | Verified Name |
|---|---|
| Address | 10 WALNUT AVE, MILL VALLEY, CA 94941-2706 |
| Document Number | 0000066590 |
|---|---|
| Date | Nov 03, 2021 |
| Instrument | 2021-0066590 |
| Name | COMERICA BANK |
|---|---|
| Type | Bank |
| Address | DALLAS, TX 75201 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 01, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 10 WALNUT AVE, MILL VALLEY, CA 94941-2706 |
| Transaction Type | Mortgage |
| Record Updated | Apr 07, 2021 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 10 WALNUT AVE, MILL VALLEY, CA 94941-2706 |
| Document Number | 0000019306 |
|---|---|
| Date | Mar 22, 2021 |
| Instrument | 2021-0019306 |
| Name | EVERETT FINANCIAL INC |
|---|---|
| Type | Funding / Finance Company |
| Address | DALLAS, TX 75254 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 10 WALNUT AVE, MILL VALLEY, CA 94941-2706 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | STARCK TITLE SERVICES |
| Name | Verified Name |
|---|
| Document Number | 0000019199 |
|---|---|
| Date | May 30, 2018 |
| Instrument | 2018-0019199 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Address | PLEASANTON, CA 94588 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Jun 01, 2038 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 10 WALNUT AVE, MILL VALLEY, CA 94941-2706 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | STEWART TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000017103 |
|---|---|
| Date | May 01, 2020 |
| Instrument | 2020-0017103 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Address | DUBLIN, CA 94568 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 01, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Aug 16, 2019 |
| Property Address | 10 WALNUT AVE, MILL VALLEY, CA 94941-2706 |
| Document Number | 0000029221 |
| Instrument Date | Aug 09, 2019 |
| Instrument | 29221 |
| Transaction Type | Transfer |
| Record Updated | Aug 27, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 10 WALNUT AVE MILL VALLEY CA 949412706, MILL VALLEY, CA 94941-2706 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 10 WALNUT AVE, MILL VALLEY, CA 94941-2706 |
| Document Number | 0000045011 |
| Instrument Date | Oct 30, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 30, 2017 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 10 WALNUT AVE MILL VALLEY CA 949412706, MILL VALLEY, CA 94941-2706 |
| Document Number | 0000045011 |
|---|---|
| Date | Nov 13, 2017 |
| Instrument | 45011 |
| Name | REDWOOD CU |
|---|---|
| Type | Credit Union |
| Address | SANTA ROSA, CA 95403 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Nov 12, 2047 |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | Mill Valley City |
| Elementary School District | Mill Valley 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 | $986,088 (+2%) Land $658,270 Building $327,818 | |
| 2025 | $14,774.00 (+3.49%) Homeowner's exemption | $966,756 (+4.04%) Land $645,365 Building $321,391 |
| 2023 | $14,276.00 (+2.7%) Homeowner's exemption | $929,224 Land $620,310 Building $308,914 |
| 2022 | $13,901.00 |
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 61 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 69 units insured incl. 8 condo units |
| Nearby Flood Claims | 43 (1979–2024) |
| Claims Outside the SFHA | 6 of 43 |
| Most Recent Claim | Dec 2024 · river or lake flooding |
| Claims by Event |
|
| 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 |
| Adjoins Burnable Land | Yes |
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 in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 762 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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