Marin County property record for 50 Summit Ave, Mill Valley, CA 94941 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1988 |
| Square Footage | 2,970 sqft Living Area |
| Lot Size | 22,442 sqft (0.515 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,905,000 (2001) |
| Tax Bill | $36,329.00 (2025) |
| Primary APN | 028-052-28 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 7 Rooms |
| Building Area | 2,970 sqft Living Area |
| Stories | 3 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | Contemporary Style |
| Exterior Material | Stucco Exterior |
| Roof Material | Composition Shingle Roof |
| Lot Area | 22,442 sqft (0.515 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 648 sqft Garage |
| Deck Area | 855 sqft Deck |
| Patio Area | 855 sqft Patio |
| Heating System | Central Heating |
|---|---|
| Heating Fuel | Gas Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 50 SUMMIT AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-1819 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | L1 /B23P27 PM |
| Legal Subdivision | T L AND W CO |
| Jurisdiction | MARIN CA |
| Minor Civil Division | SOUTHEAST MARIN |
| Census Blockgroup | 5 |
| Census Block | 5010 |
| Census Tract | 127000 |
Source: Marin County records · APN 028-052-28
Assessment roll updated July 13, 2026 · Last verified August 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 | 50 SUMMIT AVE, MILL VALLEY, CA 94941-1819 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Family Trust |
| Date | Document |
|---|---|
| Jun 15, 2026 | Deed of Trust, Mortgage · Line of Credit U S BANK N A |
| Oct 19, 2022 | Intrafamily Transfer, Transfer · Line of Credit FREMONT BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 22, 2001 · Amount on Record |
| Deed Sale | May 22, 2001 · Amount on Record |
| Deed Doc Number | 200128665 |
| Last Transfer Date | Sep 14, 2022 |
| Transfer Doc | 0000035417 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Jun 15, 2026 |
| Property Address | 50 SUMMIT AVE, MILL VALLEY, CA 94941-1819 |
| Document Number | 0000017528 |
| Instrument Date | Mar 25, 2026 |
| Instrument | 202617528 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Relationship | Family Trust, 221 |
| Address | 50 SUMMIT AVE, MILL VALLEY, CA 94941-1819 |
| Document Number | 0000017528, |
|---|---|
| Date | Jun 15, 2026 |
| Instrument | 202617528 |
| Name | U S BANK N A |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.98% |
| Initial Type | Adjustable Rate |
| Adjustable | Document includes a rider for adjustable-rate mortgage with a specific rate change date. |
| Max Rate | -1% |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 19, 2022 |
| Property Address | 50 SUMMIT AVE, MILL VALLEY, CA 94941-1819 |
| Document Number | 0000035417 |
| Map Reference | VOL 23 PG 27 |
| Instrument Date | Sep 14, 2022 |
| Instrument | 2022-0035417 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Title Company | FIDELITY NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 50 SUMMIT AVE, MILL VALLEY, CA 94941-1819 |
| Document Number | 0000035418 |
|---|---|
| Date | Oct 19, 2022 |
| Instrument | 2022-0035418 |
| Name | FREMONT BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 20, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified August 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 | $2,927,718 (+2%) Land $1,536,860 Building $1,390,858 | |
| 2025 | $36,329.00 (+4.07%) Homeowner's exemption | $2,870,320 (+4.04%) Land $1,506,730 Building $1,363,590 |
| 2023 | $34,908.00 (+4.01%) Homeowner's exemption | $2,758,878 Land $1,448,230 Building $1,310,648 |
| 2022 | $33,562.00 |
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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
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