100 Circle Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 100 Circle Ave, Mill Valley, CA 94941 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	2.5 Baths
Year Built	Built 1980
Square Footage	2,034 sqft Living Area
Lot Size	7,000 sqft (0.161 acres)
Occupancy	Owner Occupied
Last Sale	$1,650,000 (2012)
Tax Bill	$27,739.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`029-125-07`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Partial Baths	1 Partial Baths
Total Rooms	6 Rooms
Building Area	2,034 sqft Living Area
Basement Area	78 sqft Basement
Stories	1 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1916
Effective Year Built	Effective 1980
Architectural Style	Contemporary Style
Exterior Material	Wood Siding Exterior
Construction Type	Frame Construction
Roof Material	Composition Shingle Roof
Lot Area	7,000 sqft (0.161 acres)
Parking Spaces	1 Parking Spaces
Garage Area	380 sqft Garage
Deck Area	352 sqft Deck
Patio Area	652 sqft Patio

Utilities and HVAC

Heating System	Central Heating
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Location & Zoning

Street Address	100 CIRCLE AVE
City	MILL VALLEY
State	CA
Zip	94941-1294
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	BLK N LOT 8
Legal Subdivision	BOYLE PARK 01
Legal Block	N
Legal Lot Number	8
Jurisdiction	MARIN CA
Minor Civil Division	SOUTHEAST MARIN
Census Blockgroup	1
Census Block	1011
Census Tract	126100

Owner

Source: Marin County records · APN 029-125-07

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 Individual Names on File
Mailing Address	100 CIRCLE AVE, MILL VALLEY, CA 94941-1294
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jul 02, 2012 · Amount on Record
Deed Sale	Jul 02, 2012 · Amount on Record
Prior Sale	Oct 26, 1994 · Amount on Record
Deed Doc Number	201240067
Last Transfer Date	Jun 02, 2016
Transfer Doc	0000025873
Record Refreshed	Sep 20, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	100 CIRCLE AVE, MILL VALLEY, CA 94941-1294
Transaction Type	Mortgage
Record Updated	Feb 05, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	100 CIRCLE AVE, MILL VALLEY, CA 94941-1294

Mortgage

Document Number	0000055378
Date	Nov 06, 2020
Instrument	2020-0055378

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 01, 2050

Interest

Rate Type	Adjustable Rate
Rate	2.62%
Type Change Date	Dec 01, 2030
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	4.62%
Index	1-Year LIBOR
Max Rate	7.62%

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
Municipality	Mill Valley City
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		$2,072,400 (+2%) Land $1,130,400 Building $942,000
2025	$27,739.00 (+5.98%) Homeowner's exemption	$2,031,777 (+4.04%) Land $1,108,242 Building $923,535
2023	$26,173.00 (+4.3%) Homeowner's exemption	$1,952,890 Land $1,065,213 Building $887,677
2022	$25,095.00

Flood & Wildfire

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

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No
Nearest Special Flood Hazard Area	Zone AO, within 100 ft

Wildfire

Wildfire Risk	Low above 20% of the US · above 11% of California
Wildfire Likelihood	About 1 in 5,000 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.