Marin County property record for 239 Greene St, Mill Valley, CA 94941
| Property Type | Duplex |
|---|---|
| Details | 5 bd · 4 ba · 2,903 sqft · built 1949 |
| Lot Size | 0.319 acres (13,875 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $397,500 (Mar 2012) |
| Tax Bill | $20,771 (2025) |
| Deeds & Mortgages | Apr 2024 Line of Credit Mar 2018 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 051-221-22 |
| Primary APN | 051-221-22 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 5 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 2,903 sqft Living Area |
| Basement Area | 196 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1994 |
| Architectural Style | Contemporary |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 13,875 sqft (0.319 acres) |
| Deck Area | 740 sqft |
| Patio Area | 740 sqft |
| Heating System | Central |
|---|
| Street Address | 239 GREENE ST |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-3516 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | L33-37 B8 /B4P11 M MARIN HEIGHTS |
| Legal Subdivision | MARIN HEIGHTS |
| Legal Lot Number | 33-37 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 128100 |
239 Greene St, a duplex, is owned and occupied by two individuals who bought it in March 2012.
Source: Marin County records, as of July 13, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 239 GREENE ST, MILL VALLEY, CA 94941-3516 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Apr 24, 2024 | Deed of Trust, Mortgage · Line of Credit BMO BANK NA |
| Mar 6, 2018 | Deed of Trust, Mortgage · Conventional Mortgage BANK OF THE WEST |
| Nov 4, 2020 | Intrafamily Transfer, Transfer · Conventional Mortgage LENDUS LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 19, 2012 · Amount on File |
| Deed Sale | Mar 19, 2012 · Amount on File |
| Prior Sale | Aug 20, 2009 · Amount on File |
| Deed Document Number | 201216887 |
| Prior Transfer Date | May 24, 1995 |
| Prior Transfer Doc | 0000024560 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 239 GREENE ST, MILL VALLEY, CA 94941-3516 |
| Transaction Type | Mortgage |
| Record Updated | May 15, 2024 |
| Name | Verified Name |
|---|---|
| Address | 239 GREENE ST, MILL VALLEY, CA 94941-3516 |
| Document Number | 0000011666 |
|---|---|
| Date | Apr 24, 2024 |
| Instrument | 2024-0011666 |
| Name | BMO BANK NA |
|---|---|
| Type | Bank |
| Address | 320 S CANAL ST, CHICAGO, IL 60606 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Apr 19, 2054 |
| Change Frequency | Monthly |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 239 GREENE ST, MILL VALLEY, CA 94941-3516 |
| Transaction Type | Mortgage |
| Record Updated | Jul 21, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000007716 |
|---|---|
| Date | Mar 6, 2018 |
| Instrument | 2018-0007716 |
| Name | BANK OF THE WEST |
|---|---|
| Type | Bank |
| Address | UTICA, NY 13505 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | Feb 1, 2048 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Nov 4, 2020 |
| Property Address | 239 GREENE ST, MILL VALLEY, CA 94941-3516 |
| Document Number | 0000054841 |
| Map Reference | VOL 4 PG 11 |
| Instrument Date | Oct 28, 2020 |
| Instrument | 2020-0054841 |
| Transaction Type | Transfer |
| Record Updated | Jul 21, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Living Trust |
| Address | 239 GREENE ST, MILL VALLEY, CA 94941-3516 |
| Document Number | 0000054842 |
|---|---|
| Date | Nov 4, 2020 |
| Instrument | 2020-0054842 |
| Name | LENDUS LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 1, 2050 |
The 2025 property tax bill for 239 Greene St was $20,771 with a homeowner's exemption.
Source: Marin County assessment roll, as of July 13, 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,458,217 (+2%) Land $921,578 Building $536,639 | |
| 2025 | $20,771.00 Homeowner's exemption | $1,429,630 Land $903,511 Building $526,119 |
| 2023 | $19,754.00 (+3.32%) Homeowner's exemption | $1,374,127 Land $868,434 Building $505,693 |
| 2022 | $19,120.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 239 Greene St in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1982.
Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 4 (1982–1998) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Apr 1998 · Severe Winter Storms And Flooding |
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.
Wildfire risk around 239 Greene St is low, with a 0.01% annual chance of wildfire.
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 |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 707 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: T-Mobile, Verizon.
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