471 Wellesley Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 471 Wellesley Ave, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,328 sqft · built 1964
Lot Size	0.184 acres (8,000 sqft)
Owner	Individual Name on Record
Last Sale	$650,000 (Mar 2009)
Tax Bill	$13,591 (2025)
Deeds & Mortgages	Oct 2023 Line of Credit Dec 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`050-032-38`

Property Details

APN / Parcel Number

Primary APN	`050-032-38`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,328 sqft Living Area
Basement Area	864 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1970
Architectural Style	Contemporary
Exterior Material	Stucco
Roof Material	Wood Shingle
Lot Area	8,000 sqft (0.184 acres)
Deck Area	700 sqft
Patio Area	700 sqft

Utilities, Heating & Cooling

Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	471 WELLESLEY AVE
City	MILL VALLEY
State	CA
Zip	94941-3540
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Subdivision	HILL VLY TERS 01
Legal Lot Number	7
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	1
Census Block	1000
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	Individual Name on Record
Mailing Address	471 WELLESLEY AVE, MILL VALLEY, CA 94941-3540
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 19, 2023	Deed of Trust, Mortgage · Line of Credit US BANK NA
Dec 24, 2019	Intrafamily Transfer, Transfer · Conventional Mortgage MUFG UNION BANK NA
Dec 24, 2019	Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 12, 2009 · Amount on Record
Deed Sale	Mar 12, 2009 · Amount on Record
Deed Document Number	200912287
Last Transfer Date	Dec 18, 2019
Transfer Doc	0000048901
Record Updated	Sep 20, 2026

October 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	471 WELLESLEY AVE, MILL VALLEY, CA 94941-3540
Transaction Type	Mortgage
Record Updated	Jun 9, 2026
Title Company	RADIAN SETTLEMENT SERVICES INC, RADIAN SETTLEMENT SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	471 WELLESLEY AVE, MILL VALLEY, CA 94941-3540

Mortgage

Document Number	0000027468
Date	Oct 19, 2023
Instrument	2023-0027468

Lender

Name	US BANK NA
Type	Bank
Address	CINCINNATI, OH 45202

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	119 Months
Due	Sep 29, 2033

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

December 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Dec 24, 2019
Property Address	471 WELLESLEY AVE, MILL VALLEY, CA 94941-3540
Document Number	0000048902
Map Reference	MB 5 PG 11
Instrument Date	Dec 18, 2019
Instrument	2019-0048902
Transaction Type	Transfer
Record Updated	Jul 21, 2022
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	471 WELLESLEY AVE, MILL VALLEY, CA 94941-3540

Mortgage

Document Number	0000048903
Date	Dec 24, 2019
Instrument	2019-0048903

Lender

Name	MUFG UNION BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2050

Interest

Rate Type	Adjustable Rate
Rate	4.12%
Type Change Date	Jan 1, 2030
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	6.12%
Index	1-Year LIBOR
Max Rate	10.1%

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Dec 24, 2019
Property Address	471 WELLESLEY AVE, MILL VALLEY, CA 94941-3540
Document Number	0000048901
Instrument Date	Dec 18, 2019
Instrument	48901
Transaction Type	Transfer
Record Updated	Jan 14, 2020
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	471 WELLESLEY AVE MILL VALLEY CA 949413540, MILL VALLEY, CA 94941-3540

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		$852,409 (+2%) Land $591,039 Building $261,370
2025	$13,591.00 (+5.72%)	$835,697 (+4.04%) Land $579,451 Building $256,246
2023	$12,856.00 (+3.48%)	$803,254 Land $556,956 Building $246,298
2022	$12,424.00

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
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	None beyond 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 589 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
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Verizon.

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