Marin County property record for 435 Wellesley Ave, Mill Valley, CA 94941 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,112 sqft · built 1983 |
| Lot Size | 0.505 acres (22,000 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $2,700,000 (May 2021) |
| Tax Bill | $40,017 (2025) |
| Deeds & Mortgages | Feb 2022 Transfer Aug 2021 Mortgage + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 050-061-50 |
| Primary APN | 050-061-50 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 3,112 sqft Living Area |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplace |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Contemporary |
| Lot Area | 22,000 sqft (0.505 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 484 sqft Garage |
| Deck Area | 414 sqft Deck |
| Patio Area | 414 sqft Patio |
| Heating System | Central |
|---|
| Street Address | 435 WELLESLEY AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-4103 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | L6 /B18P25 M WELLESLEY AVENUE SU |
| Legal Subdivision | WELLESLEY AVE |
| Legal Lot Number | 6 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 128100 |
Source: Marin County records · APN 050-061-50
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 | 435 WELLESLEY AVE, MILL VALLEY, CA 94941-4103 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Date | Document |
|---|---|
| Feb 16, 2022 | Intrafamily Transfer, Transfer |
| Aug 20, 2021 | Deed of Trust, Mortgage · Conventional Mortgage MORGAN STANLEY BANK NA |
| May 26, 2021 | Grant Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Jan 09, 2018 | Deed of Trust, Mortgage · Line of Credit PENTAGON FCU |
| Jan 03, 2019 | Deed of Trust, Mortgage · Line of Credit PENTAGON FCU |
| Jul 01, 2019 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 26, 2021 · Amount on Record |
| Deed Sale | May 26, 2021 · Amount on Record |
| Prior Sale | Nov 19, 2004 · Amount on Record |
| Deed Document Number | 202134810 |
| Prior Transfer Date | Jun 12, 2019 |
| Prior Transfer Doc | 0000022731 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Feb 16, 2022 |
| Property Address | 435 WELLESLEY AVE, MILL VALLEY, CA 94941-4103 |
| Document Number | 0000006100 |
| Map Reference | VOL 19 PG 25 |
| Instrument Date | Feb 01, 2022 |
| Instrument | 2022-0006100 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 435 WELLESLEY AVE, MILL VALLEY, CA 94941-4103 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 435 WELLESLEY AVE, MILL VALLEY, CA 94941-4103 |
| Transaction Type | Mortgage |
| Record Updated | Sep 01, 2021 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 403 BULIAN LN, AUSTIN, TX 78746-5420 |
| Document Number | 0000052818 |
|---|---|
| Date | Aug 20, 2021 |
| Instrument | 2021-0052818 |
| Name | MORGAN STANLEY BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45245 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.45% |
| Type Change Date | Sep 01, 2031 |
| Change Frequency | Annually |
| Min Rate At Change | 3% |
| Max Rate At Change | 7.45% |
| Index | Other |
| Margin | 3 |
| Max Rate | 7.45% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | May 26, 2021 |
| Property Address | 435 WELLESLEY AVE, MILL VALLEY, CA 94941-4103 |
| Document Number | 0000034810 |
| Map Reference | VOL 18 PG 25 |
| Instrument Date | May 24, 2021 |
| Instrument | 2021-0034810 |
| Transaction Type | Transfer |
| Record Updated | Jun 09, 2021 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $2,970.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 435 WELLESLEY AVE, MILL VALLEY, CA 94941-4103 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 435 WELLESLEY AVE, MILL VALLEY, CA 94941-4103 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | AMERICAN TITLE INC |
| Name | Verified Name |
|---|---|
| Address | 435 WELLESLEY AVE, MILL VALLEY, CA 94941-4103 |
| Document Number | 0000000542 |
|---|---|
| Date | Jan 09, 2018 |
| Instrument | 2018-0000542 |
| Name | PENTAGON FCU |
|---|---|
| Type | Credit Union |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Jan 05, 2033 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 435 WELLESLEY AVE, MILL VALLEY, CA 94941-4103 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | AMERICAN TITLE INC |
| Name | Verified Name |
|---|
| Document Number | 0000000292 |
|---|---|
| Date | Jan 03, 2019 |
| Instrument | 2019-0000292 |
| Name | PENTAGON FCU |
|---|---|
| Type | Credit Union |
| Address | FLINT, MI 48501 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 179 Months |
| Due | Dec 26, 2033 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Jul 01, 2019 |
| Property Address | 435 WELLESLEY AVE, MILL VALLEY, CA 94941-4103 |
| Document Number | 0000022731 |
| Instrument Date | Jun 12, 2019 |
| Instrument | 22731 |
| Transaction Type | Transfer |
| Record Updated | Jul 11, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 435 WELLESLEY AVE MILL VALLEY CA 949414103, MILL VALLEY, CA 94941-4103 |
Source: Marin County records · Assessment roll updated 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 | $3,044,634 (+2%) Land $1,766,496 Building $1,278,138 | |
| 2025 | $40,017.00 (+6.04%) Homeowner's exemption | $2,984,958 (+4.4%) Land $1,731,872 Building $1,253,086 |
| 2023 | $37,739.00 (+3.52%) Homeowner's exemption | $2,859,080 Land $1,664,640 Building $1,194,440 |
| 2022 | $36,456.00 |
Source: FEMA National Flood Hazard Layer, Marin County (06041C), updated October 18, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 5,556 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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