Marin County property record for 242 Richardson Dr, Mill Valley, CA 94941
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,299 sqft · built 1957 |
| Lot Size | 0.244 acres (10,640 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $3,115 (2025) |
| Deeds & Mortgages | Dec 2025 Line of Credit Jan 2022 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 043-215-03 |
| Primary APN | 043-215-03 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,299 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Contemporary |
| Lot Area | 10,640 sqft (0.244 acres) |
| Garage Area | 432 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 526 sqft |
| Patio Area | 526 sqft |
| Heating System | Central |
|---|
| Street Address | 242 RICHARDSON DR |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-2519 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | STRAWBERRY MANOR SUB 7 |
| Legal Lot Number | 743 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 125000 |
Source: Marin County records, 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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 242 RICHARDSON DR, MILL VALLEY, CA 94941-2519 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Dec 29, 2025 | Deed of Trust, Mortgage · Line of Credit BMO BANK NA |
| Jan 4, 2022 | Deed of Trust, Mortgage · Line of Credit BANK OF THE WEST |
| Oct 7, 2020 | Correction Deed · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Sep 24, 2020 |
| Transfer Doc | 0000048332 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 242 RICHARDSON DR, MILL VALLEY, CA 94941-2519 |
| Transaction Type | Mortgage |
| Record Updated | Jan 15, 2026 |
| Name | Verified Name |
|---|---|
| Address | 242 RICHARDSON DR, MILL VALLEY, CA 94941-2519 |
| Document Number | 0000033154 |
|---|---|
| Date | Dec 29, 2025 |
| Instrument | 2025-0033154 |
| Name | BMO BANK NA |
|---|---|
| Type | Bank |
| Address | CHICAGO, IL 60606 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 24, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 242 RICHARDSON DR, MILL VALLEY, CA 94941-2519 |
| Transaction Type | Mortgage |
| Record Updated | May 30, 2023 |
| Name | Verified Name |
|---|---|
| Address | 242 RICHARDSON DR, MILL VALLEY, CA 94941-2519 |
| Document Number | 0000000334 |
|---|---|
| Date | Jan 4, 2022 |
| Instrument | 2022-0000334 |
| Name | BANK OF THE WEST |
|---|---|
| Type | Bank |
| Address | OMAHA, NE 68154 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 1, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 7, 2020 |
| Property Address | 242 RICHARDSON DR, MILL VALLEY, CA 94941-2519 |
| Document Number | 0000048332 |
| Map Reference | VOL 7 PG 94 |
| Instrument Date | Sep 24, 2020 |
| Instrument | 2020-0048332 |
| Record Updated | Aug 13, 2021 |
| Title Company | STEWART TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 242 RICHARDSON DR, MILL VALLEY, CA 94941-2519 |
| Document Number | 0000048333 |
|---|---|
| Date | Oct 7, 2020 |
| Instrument | 2020-0048333 |
| Name | AMERICAN PACIFIC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | ROSEVILLE, CA 95661 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Oct 1, 2035 |
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 | $150,631 (+2%) Land $64,375 Building $86,256 | |
| 2025 | $3,115.00 (+4.6%) Homeowner's exemption | $147,678 (+4.04%) Land $63,113 Building $84,565 |
| 2023 | $2,978.00 (+2.09%) Homeowner's exemption | $141,944 Land $60,662 Building $81,282 |
| 2022 | $2,917.00 |
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 X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 2 (1982–1986) |
| Most Recent Claim | Feb 1986 · Severe Storms & 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 459 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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