20 Palm Ave, Corte Madera, CA 94925 Property Records

Marin County property record for 20 Palm Ave, Corte Madera, CA 94925

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 728 sqft · built 1912
Lot Size	0.056 acres (2,451 sqft)
Owner	2 Company Names on Record
Last Sale	$820,000 (Nov 2024)
Tax Bill	$12,269 (2025)
Deeds & Mortgages	Jan 2020 Reverse Mortgage
Flood Zone	Zone X (minimal risk)
APN	`024-095-01`

Property Details

APN / Parcel Number

Primary APN	`024-095-01`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Building Area	728 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1912
Effective Year Built	Effective 1948
Architectural Style	Contemporary
Lot Area	2,451 sqft (0.056 acres)
Garage Area	264 sqft
Parking Spaces	1 Parking Space
Deck Area	168 sqft
Patio Area	168 sqft

Location & Zoning

Street Address	20 PALM AVE
City	CORTE MADERA
State	CA
Zip	94925-1434
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 9
Legal Lot Number	9
Jurisdiction	MARIN CA
Township / Civil Division	ROSS VALLEY
Census Block Group	4
Census Block	4010
Census Tract	121100

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 Company Names on Record
Mailing Address	20 PALM AVE, CORTE MADERA, CA 94925-1434
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 22, 2024 · Amount on Record
Deed Sale	Nov 22, 2024 · Amount on Record
Deed Document Number	202431120
Prior Transfer Date	Aug 28, 1997
Prior Transfer Doc	0000049205
Record Updated	Oct 29, 2026

January 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Jan 2, 2020
Property Address	20 PALM AVE, CORTE MADERA, CA 94925-1434
Document Number	0000000228
Map Reference	VOL 2 PG 85
Instrument Date	Dec 9, 2019
Instrument	2020-0000228
Transaction Type	Transfer
Record Updated	Aug 13, 2021
Title Company	PLACER 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
Relationship	Revocable Trust
Address	20 PALM AVE, CORTE MADERA, CA 94925-1434

Mortgage

Document Number	0000000229
Date	Jan 2, 2020
Instrument	2020-0000229

Lender

Name	SYNERGY ONE LENDING
Type	Lending Institution

Agreement

Type	Reverse Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Rate	4.45%
Type Change Date	Jan 1, 2021
Change Frequency	Annually
Index	1-Year LIBOR

Tax Assessment & Valuation

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

Year	Tax Bill	Assessed Value
2026		$836,400 (+2%) Land $510,000 Building $326,400
2025	$12,269.00 (+519.65%)	$820,000 (+749.14%) Land $500,000 Building $320,000
2023	$1,980.00 (+0.71%) Homeowner's exemption	$96,568 Land $31,881 Building $64,687
2022	$1,966.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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
Flood Insurance Cost	Premium on Record median of 10 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	10 in force
Nearby Flood Claims	18 (1982–2014)
Claims Outside the SFHA	4 of 18
Most Recent Claim	Dec 2014 · other causes
Claims by Event	Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 9 claims

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 663 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25

May also be available: Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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