423 Montecito Ave, Corte Madera, CA 94925 Property Records

Marin County property record for 423 Montecito Ave, Corte Madera, CA 94925 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,962 sqft · built 1900
Lot Size	0.211 acres (9,180 sqft)
Owner	2 Company Names on File
Tax Bill	$14,543 (2025)
Deeds & Mortgages	Jan 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`025-097-13`

Property Details

APN / Parcel Number

Primary APN	`025-097-13`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Building Area	2,962 sqft Living Area
Basement Area	1,984 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1970
Architectural Style	Contemporary
Lot Area	9,180 sqft (0.211 acres)
Garage Area	528 sqft
Parking Spaces	2 Parking Spaces
Deck Area	529 sqft
Patio Area	529 sqft

Location & Zoning

Street Address	423 MONTECITO AVE
City	CORTE MADERA
State	CA
Zip	94925-1543
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	PARCEL MAPS 19 PG 35 LOT 2
Legal Subdivision	COLONY PARK 01
Legal Tract	1
Legal Lot Number	50-52
Jurisdiction	MARIN CA
Township / Civil Division	ROSS VALLEY
Census Block Group	5
Census Block	5000
Census Tract	121100

Owner

Source: Marin County records · APN 025-097-13

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 Company Names on File
Mailing Address	423 MONTECITO AVE, CORTE MADERA, CA 94925-1543
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Feb 27, 2012
Transfer Doc	0000013631
Record Updated	Sep 20, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	423 MONTECITO AVE, CORTE MADERA, CA 94925-1543
Transaction Type	Mortgage
Record Updated	Feb 05, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	423 MONTECITO AVE, CORTE MADERA, CA 94925-1543

Mortgage

Document Number	0000000879
Date	Jan 06, 2021
Instrument	2021-0000879

Lender

Name	AMERICAN PACIFIC MORTGAGE CORP
Type	Mortgage Company
Address	ROSEVILLE, CA 95661

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 01, 2051

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	Corte Madera Town
Elementary School District	Larkspur 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		$1,175,853 (+2%) Land $645,393 Building $530,460
2025	$14,543.00 (+8.46%) Homeowner's exemption	$1,152,797 (+4.04%) Land $632,738 Building $520,059
2023	$13,409.00 (+0.62%) Homeowner's exemption	$1,108,036 Land $608,170 Building $499,866
2022	$13,327.00

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 060411211005, 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	5 in force
Nearby Flood Claims	4 (1979–1983)
Most Recent Claim	Jan 1983, tidal / storm surge, Coastal Storms, Floods, Slides & Tornadoes
Claims By Storm	Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 2 claims

Wildfire

Wildfire Risk	Low above 20% of the US · above 11% of California
Wildfire Likelihood	About 1 in 4,545 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 557 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
AT&T	Fiber	5,000 / 5,000
Xfinity	Cable	2,000 / 250
Unwired	Fixed Wireless	300 / 25

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