207 Gibson Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 207 Gibson Ave, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,521 sqft · built 1925
Lot Size	0.242 acres (10,560 sqft)
Owner	2 Individual Names on Record
Last Sale	$945,000 (Aug 2009)
Tax Bill	$17,318 (2025)
Deeds & Mortgages	Mar 2018 Mortgage Apr 2019 Line of Credit + 1 more
Flood Zone	Zone X (minimal risk)
APN	`051-272-29`

Property Details

APN / Parcel Number

Primary APN	`051-272-29`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	2,521 sqft Living Area
Basement Area	542 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1925
Effective Year Built	Effective 1990
Architectural Style	Contemporary
Lot Area	10,560 sqft (0.242 acres)
Garage Area	576 sqft
Parking Spaces	2 Parking Spaces
Deck Area	1,817 sqft
Patio Area	1,817 sqft

Utilities, Heating & Cooling

Heating System	Radiant

Location & Zoning

Street Address	207 GIBSON AVE
City	MILL VALLEY
State	CA
Zip	94941-3550
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	MARIN HEIGHTS
Legal Block	4
Legal Lot Number	1,2,2
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	1
Census Block	1005
Census Tract	128100

Owner

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 Individual Names on Record
Mailing Address	207 GIBSON AVE, MILL VALLEY, CA 94941-3550
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Mar 5, 2018	Deed of Trust, Mortgage · Conventional Mortgage WYNDHAM CAPITAL MORTGAGE INC
Apr 24, 2019	Deed of Trust, Mortgage · Line of Credit WELLS FARGO BANK NA
Dec 21, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 4, 2009 · Amount on Record
Deed Sale	Aug 4, 2009 · Amount on Record
Deed Document Number	200944710
Prior Transfer Date	Mar 11, 2003
Prior Transfer Doc	0000084099
Record Updated	Oct 29, 2026

March 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	207 GIBSON AVE, MILL VALLEY, CA 94941-3550
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000007615
Date	Mar 5, 2018
Instrument	2018-0007615

Lender

Name	WYNDHAM CAPITAL MORTGAGE INC
Type	Mortgage Company
Address	CHARLOTTE, NC 28210

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Mar 1, 2048

April 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	207 GIBSON AVE, MILL VALLEY, CA 94941-3550
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TITLE365

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000013452
Date	Apr 24, 2019
Instrument	2019-0013452

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	May 12, 2049

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	207 GIBSON AVE, MILL VALLEY, CA 94941-3550
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	SOLIDIFI TITLE & CLOSING

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	207 GIBSON AVE, MILL VALLEY, CA 94941-3550

Mortgage

Document Number	0000065726
Date	Dec 21, 2020
Instrument	2020-0065726

Lender

Name	UNITED WHOLESALE MORTGAGE LLC
Type	Non-Lending Institution
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2051

Tax Assessment & Valuation

Source: Marin County assessment roll, as of July 13, 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

Year	Tax Bill	Assessed Value
2026		$1,244,130 (+2%) Land $789,924 Building $454,206
2025	$17,318.00 (+5.43%)	$1,219,739 (+4.04%) Land $774,438 Building $445,301
2023	$16,426.00 (+3.49%)	$1,172,385 Land $744,372 Building $428,013
2022	$15,872.00

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

Flood

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
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

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	Indirect within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

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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