Marin County property record for 347 Hazel Ave, Mill Valley, CA 94941
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,614 sqft · built 1956 |
| Lot Size | 0.43 acres (18,750 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $5,086 (2025) |
| Deeds & Mortgages | Jul 2021 Mortgage Jul 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 027-251-22 |
| Primary APN | 027-251-22 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,614 sqft Living Area |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Contemporary |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Material | Tar & Gravel |
| Lot Area | 18,750 sqft (0.43 acres) |
| Garage Area | 437 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 345 sqft |
| Patio Area | 345 sqft |
| Heating System | Central |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 347 HAZEL AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-5055 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MAP C3 606 |
| Legal Subdivision | MILL VLY HEIGHTS |
| Legal Lot Number | 40,70 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 127000 |
Source: Marin County records · APN 027-251-22
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 | 347 HAZEL AVE, MILL VALLEY, CA 94941-5055 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Date | Document |
|---|---|
| Jul 22, 2021 | Deed of Trust, Mortgage · Commercial Mortgage JAMES FINLAY 3601207 |
| Jul 22, 2021 | Deed of Trust, Mortgage · Commercial Mortgage JAMES F FANLAY TRUST |
| Feb 03, 2018 | Deed of Trust, Mortgage · Conventional Mortgage KLEIN KATIE S TRUST (RT) |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Mar 24, 2016 |
| Transfer Doc | 0000012298 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 347 HAZEL AVE, MILL VALLEY, CA 94941-5055 |
| Transaction Type | Mortgage |
| Record Updated | Aug 03, 2021 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 347 HAZEL AVE, MILL VALLEY, CA 94941-5055 |
| Document Number | 0000047293 |
|---|---|
| Date | Jul 22, 2021 |
| Instrument | 2021-0047293 |
| Name | JAMES FINLAY 3601207 |
|---|---|
| Type | Non-Lending Institution |
| Address | OAKLAND, CA 94607 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 347 HAZEL AVE, MILL VALLEY, CA 94941-5055 |
| Transaction Type | Mortgage |
| Record Updated | Aug 03, 2021 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 347 HAZEL AVE, MILL VALLEY, CA 94941-5055 |
| Document Number | 0000047294 |
|---|---|
| Date | Jul 22, 2021 |
| Instrument | 2021-0047294 |
| Name | JAMES F FANLAY TRUST |
|---|---|
| Type | Non-Lending Institution |
| Address | VENICE, CA 90291 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 347 HAZEL AVE, MILL VALLEY, CA 94941-5055 |
| Document Number | 0000005666 |
| Instrument Date | Feb 03, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Mar 02, 2018 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 347 HAZEL AVE MILL VALLEY CA 949415055, MILL VALLEY, CA 94941-5055 |
| Document Number | 0000005666 |
|---|---|
| Date | Feb 22, 2018 |
| Instrument | 5666 |
| Name | KLEIN KATIE S TRUST (RT) |
|---|---|
| Address | 110 N WASHINGTON ST # 205, ROCKVILLE, MD 20850-2240 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $249,607 (+2%) Land $57,497 Building $192,110 | |
| 2025 | $5,086.00 (+20.64%) Homeowner's exemption | $244,713 (+4.04%) Land $56,369 Building $188,344 |
| 2023 | $4,216.00 (+7.2%) Homeowner's exemption | $235,212 Land $54,181 Building $181,031 |
| 2022 | $3,933.00 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 4 (1982–1998) |
| Claims Outside the SFHA | 3 of 4 |
| Most Recent Claim | Jan 1998 · rainfall accumulation |
| Wildfire Risk | Moderate above 48% of the US · lower than 71% of California |
|---|---|
| Wildfire Likelihood | 0.1% 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: NPS National Register of Historic Places as of August 1, 2026 · Last verified October 2026
| Listed Area | Within Dipsea Trail, The listed 2010 · 1 contributing resources · NRIS 10000356 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: Unwired, Verizon.
Based on FCC filings for 340 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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