Marin County property record for 141 Walnut Ave, Mill Valley, CA 94941 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 2018 |
| Square Footage | 2,284 sqft Living Area |
| Lot Size | 6,250 sqft (0.144 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $5,300,000 (2022) |
| Tax Bill | $66,358.00 (2025) |
| Primary APN | 030-051-11 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 6 Rooms |
| Building Area | 2,284 sqft Living Area |
| Basement Area | 42 sqft Basement |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 2018 |
|---|---|
| Effective Year Built | Effective 2018 |
| Architectural Style | Contemporary Style |
| Exterior Material | Wood Siding Exterior |
| Roof Material | Other (not Classified) Roof |
| Lot Area | 6,250 sqft (0.144 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Area | 326 sqft Garage |
| Deck Area | 925 sqft Deck |
| Patio Area | 925 sqft Patio |
| Heating System | Central Heating |
|---|---|
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 141 WALNUT AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-2813 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | MAP 2 PG 55 LOT 27 |
| Legal Subdivision | TAMALPAIS PARK |
| Legal Lot Number | 27 |
| Jurisdiction | MARIN CA |
| Minor Civil Division | SOUTHEAST MARIN |
| Census Blockgroup | 3 |
| Census Block | 3010 |
| Census Tract | 126100 |
Source: Marin County records · APN 030-051-11
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 Individual Names on File |
|---|---|
| Mailing Address | 141 WALNUT AVE, MILL VALLEY, CA 94941-2813 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Aug 11, 2023 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Dec 05, 2022 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Oct 11, 2022 | Grant Deed, Transfer FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Apr 21, 2017 | Trustee's Deed, Construction Loan · Building or Construction Mortgage FIRST REPUBLIC BK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 11, 2022 · Amount on Record |
| Deed Sale | Oct 11, 2022 · Amount on Record |
| Prior Sale | Sep 08, 2004 · Amount on Record |
| Deed Doc Number | 202234631 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 141 WALNUT AVE, MILL VALLEY, CA 94941-2813 |
| Transaction Type | Mortgage |
| Record Updated | Aug 23, 2023 |
| Title Company | AMROCK INC, AMROCK LLC |
| Name | Verified Name |
|---|---|
| Address | 141 WALNUT AVE, MILL VALLEY, CA 94941-2813 |
| Document Number | 0000019986 |
|---|---|
| Date | Aug 11, 2023 |
| Instrument | 2023-0019986 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 352 Months |
| Due | Dec 01, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.47% |
| Type Change Date | Dec 01, 2032 |
| Change Frequency | 6 Months |
| Min Rate At Change | 3% |
| Max Rate At Change | 9.47% |
| Margin | 3 |
| Max Rate | 9.47% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 141 WALNUT AVE, MILL VALLEY, CA 94941-2813 |
| Transaction Type | Mortgage |
| Record Updated | Dec 21, 2022 |
| Name | Verified Name |
|---|---|
| Address | 141 WALNUT AVE, MILL VALLEY, CA 94941-2813 |
| Document Number | 0000039330 |
|---|---|
| Date | Dec 05, 2022 |
| Instrument | 2022-0039330 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 01, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.47% |
| Type Change Date | Dec 01, 2032 |
| Change Frequency | 6 Months |
| Min Rate At Change | 3% |
| Max Rate At Change | 9.47% |
| Index | Other |
| Margin | 3 |
| Max Rate | 9.47% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 11, 2022 |
| Property Address | 141 WALNUT AVE, MILL VALLEY, CA 94941-2813 |
| Document Number | 0000034631 |
| Map Reference | VOL 2 PG 55 |
| Instrument Date | Oct 06, 2022 |
| Instrument | 2022-0034631 |
| Transaction Type | Transfer |
| Record Updated | Oct 26, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $5,830.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property (Marital Community) with Rights of Survivorship |
| Address | 80 EL VERANO WAY, SAN FRANCISCO, CA 94127-2037 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Apr 21, 2017 |
| Property Address | 141 WALNUT AVE, MILL VALLEY, CA 94941-2813 |
| Instrument Date | Apr 13, 2017 |
| Instrument | 16222 |
| Transaction Type | Construction Loan |
| Record Updated | May 01, 2017 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 2 VALLEY CIR MILL VALLEY CA 949412126, MILL VALLEY, CA 94941-2126 |
| Document Number | 0000016222 |
|---|---|
| Date | Apr 21, 2017 |
| Instrument | 16222 |
| Name | FIRST REPUBLIC BK |
|---|---|
| Type | Bank |
| Address | 111 PINE ST, SAN FRANCISCO, CA 94111-5602 |
| Type | Building or Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
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 | $5,624,360 (+2%) Land $3,395,840 Building $2,228,520 | |
| 2025 | $66,358.00 (+5.39%) | $5,514,120 (+4.04%) Land $3,329,280 Building $2,184,840 |
| 2023 | $62,964.00 (+129.25%) | $5,300,000 Land $3,200,000 Building $2,100,000 |
| 2022 | $27,465.00 |
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
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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