Marin County property record for 310 Enterprise Concourse, Mill Valley, CA 94941
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,918 sqft · built 1964 |
| Lot Size | 0.161 acres (7,021 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $955,000 (Oct 2006) |
| Tax Bill | $30,671 (2025) |
| Deeds & Mortgages | Jul 2022 Transfer Jan 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 200-232-01 |
| Primary APN | 200-232-01 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Building Area | 1,918 sqft Living Area |
| Basement Area | 896 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1984 |
| Architectural Style | Contemporary |
| Lot Area | 7,021 sqft (0.161 acres) |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 574 sqft |
| Patio Area | 574 sqft |
| Heating System | Central |
|---|
| Street Address | 310 ENTERPRISE CONCOURSE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-4014 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 8 |
| Legal Subdivision | TENNESSE VLY HOMES 01 |
| Legal Lot Number | 8 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 128100 |
Source: Marin County assessment roll, APN 200-232-01, as of 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 | 1401 S BRENTWOOD BLVD, 100, SAINT LOUIS, MO 63144-1440 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Date | Document |
|---|---|
| Jul 12, 2022 | Intrafamily Transfer, Transfer |
| Jan 06, 2021 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 05, 2006 · Amount on Record |
| Deed Sale | Oct 05, 2006 · Amount on Record |
| Prior Sale | May 07, 2003 · Amount on Record |
| Deed Document Number | 200662503 |
| Last Transfer Date | Nov 09, 2021 |
| Transfer Doc | 0000026277 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Jul 12, 2022 |
| Property Address | 310 ENTERPRISE CONCOURSE, MILL VALLEY, CA 94941-4014 |
| Document Number | 0000026277 |
| Map Reference | VOL 12 PG 77 |
| Instrument Date | Nov 09, 2021 |
| Instrument | 2022-0026277 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1401 S BRENTWOOD BLVD STE 200, 200, SAINT LOUIS, MO 63144-1440 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Jan 06, 2021 |
| Property Address | 310 ENTERPRISE CONCOURSE, MILL VALLEY, CA 94941-4014 |
| Document Number | 0000000941 |
| Instrument Date | Dec 22, 2020 |
| Instrument | 941 |
| Transaction Type | Transfer |
| Record Updated | Jan 20, 2021 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 1401 S BRENTWOOD BLVD #200 ST LOUIS MO 631441440, 200, ST LOUIS, MO 63144-1440 |
Source: Marin County assessment roll as of July 13, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| 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 | $2,122,400 (+2%) Land $1,273,440 Building $848,960 | |
| 2025 | $30,671.00 (+7.02%) Homeowner's exemption | $2,080,800 (+4.04%) Land $1,248,480 Building $832,320 |
| 2023 | $28,659.00 (+8.7%) | $2,000,000 Land $1,200,000 Building $800,000 |
| 2022 | $26,365.00 |
Source: FEMA National Flood Hazard Layer, Marin County (06041C), as of October 18, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060411281003, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · 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 88 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 88 in force |
| Nearby Flood Claims | 120 (1978–2026) |
| Claims Outside the SFHA | 13 of 120 |
| Most Recent Claim | Jan 2026 · other causes |
| Claims by Event |
|
| Wildfire Risk | Moderate above 45% of the US · lower than 73% of California |
|---|---|
| Wildfire Likelihood | 0.07% 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, 342 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T DSL | 100 / 20 |
May also be available: T-Mobile USA, Verizon.
5G and 4G LTE (outdoors only)
Source: EPA Safe Drinking Water Information System, water system CA2110002, 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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