Marin County property record for 20 Crown Ct, Mill Valley, CA 94941
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 2,025 sqft · built 1923 |
| Lot Size | 0.201 acres (8,750 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $2,100,000 (Jul 2007) |
| Tax Bill | $32,745 (2025) |
| Deeds & Mortgages | Oct 2020 Transfer Oct 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 029-193-14 |
| Primary APN | 029-193-14 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Building Area | 2,025 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1923 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Contemporary |
| Lot Area | 8,750 sqft (0.201 acres) |
| Garage Area | 189 sqft |
| Deck Area | 535 sqft |
| Patio Area | 535 sqft |
| Heating System | Central |
|---|
| Street Address | 20 CROWN CT |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-2012 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | L5 BD /B3P6 M BOYLE PARK #1 |
| Legal Subdivision | BOYLE PARK 01 |
| Legal Tract | 1 |
| Legal Lot Number | 5 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 4 |
| Census Block | 4011 |
| Census Tract | 126100 |
Source: Marin County records · APN 029-193-14
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 | 20 CROWN CT, MILL VALLEY, CA 94941-2012 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Date | Document |
|---|---|
| Oct 07, 2020 | Intrafamily Transfer, Transfer LAWYERS TITLE COMPANY |
| Oct 07, 2020 | Quit Claim Deed, Transfer LAWYERS TITLE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 19, 2007 · Amount on Record |
| Deed Sale | Jul 19, 2007 · Amount on Record |
| Prior Sale | Aug 19, 2004 · Amount on Record |
| Deed Document Number | 200744293 |
| Prior Transfer Date | Jul 29, 2006 |
| Prior Transfer Doc | 0000048691 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 07, 2020 |
| Property Address | 20 CROWN CT, MILL VALLEY, CA 94941-2012 |
| Document Number | 0000048212 |
| Map Reference | MB 3 PG 6 |
| Instrument Date | Oct 02, 2020 |
| Instrument | 2020-0048212 |
| Transaction Type | Transfer |
| Record Updated | Aug 13, 2021 |
| Title Company | LAWYERS TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 20 CROWN CT, MILL VALLEY, CA 94941-2012 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 07, 2020 |
| Property Address | 20 CROWN CT, MILL VALLEY, CA 94941-2012 |
| Document Number | 0000048210 |
| Instrument Date | Aug 13, 2020 |
| Instrument | 48210 |
| Transaction Type | Transfer |
| Record Updated | Oct 20, 2020 |
| Title Company | LAWYERS TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 20 CROWN CT MILL VALLEY CA 949412012, MILL VALLEY, CA 94941-2012 |
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 | $2,813,348 (+2%) Land $1,828,676 Building $984,672 | |
| 2025 | $32,745.00 (+4.56%) Homeowner's exemption | $2,758,202 (+4.04%) Land $1,792,831 Building $965,371 |
| 2023 | $31,316.00 (+3.77%) Homeowner's exemption | $2,651,123 Land $1,723,230 Building $927,893 |
| 2022 | $30,177.00 |
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 |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 5 (1982–2009) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | Oct 2009 · other causes |
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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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