Marin County property record for 4 Valley Cir, Mill Valley, CA 94941
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,427 sqft · built 1944 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,035,000 (Feb 2005) |
| Tax Bill | $19,955 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 030-062-27 |
| Primary APN | 030-062-27 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,427 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1944 |
|---|---|
| Effective Year Built | Effective 1967 |
| Architectural Style | Contemporary |
| Lot Area | 5,000 sqft (0.115 acres) |
| Garage Area | 267 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 292 sqft |
| Patio Area | 292 sqft |
| Heating System | Central |
|---|
| Street Address | 4 VALLEY CIR |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-2126 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MAP 5 PG 87 LOT 28 |
| Legal Subdivision | VALLEY VILLAGE |
| Legal Lot Number | 28 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 126100 |
Source: Marin County assessment roll, as of July 13, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4 VALLEY CIR, MILL VALLEY, CA 94941-2126 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 11, 2005 · Amount on Record |
| Deed Sale | Feb 11, 2005 · Amount on Record |
| Prior Sale | Jul 19, 2000 · Amount on Record |
| Deed Document Number | 200510378 |
| Last Transfer Date | Sep 15, 2014 |
| Transfer Doc | 0000038986 |
| Record Updated | Sep 20, 2026 |
Source: Marin County assessment roll, as of July 13, 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,471,407 (+2%) Land $995,155 Building $476,252 | |
| 2025 | $19,955.00 (+2.7%) Homeowner's exemption | $1,442,562 (+4.04%) Land $975,646 Building $466,916 |
| 2023 | $19,431.00 (+6.51%) Homeowner's exemption | $1,386,558 Land $937,769 Building $448,789 |
| 2022 | $18,243.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 123 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 147 units insured incl. 24 condo units |
| Nearby Flood Claims | 81 (1979–2026) |
| Claims Outside the SFHA | 8 of 81 |
| Most Recent Claim | Apr 2026 · rainfall accumulation |
| Claims by Event |
|
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| 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 |
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MARIN MUNICIPAL WATER DISTRICT serves 188,116 people · EPA ID CA2110002 |
|---|---|
| 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, 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.
Source: FCC Broadband Data Collection, based on 825 locations within half a mile, as of December 31, 2025
| 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 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Etheric Communications, LLC., T-Mobile USA.
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