11 Maxwell Ln, Mill Valley, CA 94941 Property Records

Marin County property record for 11 Maxwell Ln, Mill Valley, CA 94941 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 3,163 sqft · built 1994
Lot Size	0.379 acres (16,500 sqft)
Owner	Individual Name on File
Last Sale	$1,580,000 (Dec 2010)
Tax Bill	$26,750 (2025)
Deeds & Mortgages	Feb 2021 Mortgage Jul 2019 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`048-181-18`

Property Details

APN / Parcel Number

Primary APN	`048-181-18`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Building Area	3,163 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1994
Effective Year Built	Effective 2002
Architectural Style	Contemporary
Lot Area	16,500 sqft (0.379 acres)
Garage Area	759 sqft
Parking Spaces	3 Parking Spaces
Deck Area	564 sqft
Patio Area	564 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	11 MAXWELL LN
City	MILL VALLEY
State	CA
Zip	94941-2118
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MAP F5 606
Legal Subdivision	TAMALPAIS LAND & WATER CO
Legal Lot Number	18,19
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	3
Census Block	3011
Census Tract	128200

Owner

Source: Marin County records · APN 048-181-18

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	Individual Name on File
Mailing Address	11 MAXWELL LN, MILL VALLEY, CA 94941-2118
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Feb 11, 2021	Deed of Trust, Mortgage · Conventional Mortgage MUFG UNION BANK NA
Jul 25, 2019	Intrafamily Transfer, Transfer · Line of Credit MUFG UNION BANK NA

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Dec 30, 2010 · Amount on Record
Deed Sale	Dec 30, 2010 · Amount on Record
Prior Sale	May 17, 2005 · Amount on Record
Deed Document Number	201068867
Last Transfer Date	Oct 14, 2011
Transfer Doc	0000055285
Record Updated	Sep 20, 2026

February 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	11 MAXWELL LN, MILL VALLEY, CA 94941-2118
Transaction Type	Mortgage
Record Updated	Feb 26, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	11 MAXWELL LN, MILL VALLEY, CA 94941-2118

Mortgage

Document Number	0000009891
Date	Feb 11, 2021
Instrument	2021-0009891

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Mar 01, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.37%
Type Change Date	Mar 01, 2031
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	4.37%
Index	1-Year LIBOR
Max Rate	8.37%

July 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Jul 25, 2019
Property Address	11 MAXWELL LN, MILL VALLEY, CA 94941-2118
Document Number	0000026139
Map Reference	VOL 1 PG 125
Instrument Date	Jul 18, 2019
Instrument	2019-0026139
Transaction Type	Transfer
Record Updated	Aug 13, 2021
Title Company	CHICAGO TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	11 MAXWELL LN, MILL VALLEY, CA 94941-2118

Mortgage

Document Number	0000026140
Date	Jul 25, 2019
Instrument	2019-0026140

Lender

Name	MUFG UNION BANK NA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Aug 15, 2049

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 2026

Property Jurisdictions

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)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2026		$2,102,704 (+2%) Land $1,306,720 Building $795,984
2025	$26,750.00 (+5.32%) Homeowner's exemption	$2,061,477 (+4.04%) Land $1,281,100 Building $780,377
2023	$25,399.00 (+3.58%) Homeowner's exemption	$1,981,453 Land $1,231,370 Building $750,083
2022	$24,522.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Marin County (06041C), updated October 18, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060411282003, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	9 in force
Nearby Flood Claims	16 (1979–2026)
Claims Outside the SFHA	7 of 16
Most Recent Claim	Jan 2026, tidal / storm surge
Claims By Storm	Coastal Storms, Floods, Slides & Tornadoes, Feb 1983 · 2 claims

Wildfire

Wildfire Risk	Low above 20% of the US · above 11% of California
Wildfire Likelihood	About 1 in 8,333 per year
Exposure	Direct burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 589 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
Unwired	Fixed Wireless	300 / 25
AT&T	DSL	100 / 20

May also be available at this address: AT&T, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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