10 Madrona Ave, Ross, CA 94957 Property Records

Marin County property record for 10 Madrona Ave, Ross, CA 94957

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 1,727 sqft · built 1950
Lot Size	0.237 acres (10,305 sqft)
Owner	2 Company Names on Record
Last Sale	$2,220,000 (Oct 2018)
Tax Bill	$33,150 (2025)
Deeds & Mortgages	Oct 2021 Mortgage Jan 2020 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`073-232-26`

Property Details

APN / Parcel Number

Primary APN	`073-232-26`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Building Area	1,727 sqft Living Area
Basement Area	116 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1990
Architectural Style	Contemporary
Lot Area	10,305 sqft (0.237 acres)
Garage Area	324 sqft
Parking Spaces	1 Parking Space
Deck Area	150 sqft
Patio Area	660 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	10 MADRONA AVE
City	ROSS
State	CA
Zip	94957-9667
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MAP 417 PG 353
Jurisdiction	MARIN CA
Township / Civil Division	ROSS VALLEY
Census Block Group	2
Census Block	2012
Census Tract	118100

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	10 MADRONA AVE, 1034, ROSS, CA 94957-9667
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
Oct 14, 2021	Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA
Jan 22, 2020	Quit Claim Deed, Transfer FIRST AMERICAN TITLE
Mar 4, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Oct 2, 2018	Grant Deed, Transfer · Conventional Mortgage FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 2, 2018 · Amount on Record
Deed Sale	Oct 2, 2018 · Amount on Record
Prior Sale	May 28, 2013 · Amount on Record
Deed Document Number	201834548
Last Transfer Date	Feb 20, 2019
Transfer Doc	0000006151
Record Updated	Oct 29, 2026

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	10 MADRONA AVE, ROSS, CA 94957-9667
Transaction Type	Mortgage
Record Updated	Oct 26, 2021
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10 MADRONA AVE, ROSS, CA 94957-9667

Mortgage

Document Number	0000062913
Date	Oct 14, 2021
Instrument	2021-0062913

Lender

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

Agreement

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

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Jan 22, 2020
Property Address	10 MADRONA AVE, ROSS, CA 94957-9667
Document Number	0000002641
Instrument Date	Jan 8, 2020
Instrument	2641
Transaction Type	Transfer
Record Updated	Feb 4, 2020
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	PO BOX 346 ROSS CA 949570346, ROSS, CA 94957-0346

March 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Mar 4, 2019
Property Address	10 MADRONA AVE, ROSS, CA 94957-9667
Document Number	0000006151
Instrument Date	Feb 20, 2019
Instrument	6151
Transaction Type	Transfer
Record Updated	Mar 15, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	10 MADRONA AVE #1034 ROSS CA 949579667, 1034, ROSS, CA 94957-9667

October 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Oct 2, 2018
Property Address	10 MADRONA AVE, ROSS, CA 94957-9667
Document Number	0000034548
Instrument Date	Sep 20, 2018
Instrument	2018-0034548
Transaction Type	Transfer
Record Updated	Aug 13, 2021
Title Company	FIRST AMERICAN TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$2,442.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	PO BOX 1034, ROSS, CA 94957-1034

Mortgage

Document Number	0000034549
Date	Oct 2, 2018
Instrument	2018-0034549

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2048

Tax Assessment & Valuation

Source: Marin County assessment roll, as of July 13, 2026

Property Jurisdictions

Type	Name
State	California
County	Marin County
Municipality	Ross Town
Elementary School District	Ross 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		$2,519,964 (+2%) Land $1,479,153 Building $1,040,811
2025	$33,150.00 (+4.76%) Homeowner's exemption	$2,470,553 (+4.04%) Land $1,450,150 Building $1,020,403
2023	$31,643.00 (+3.23%) Homeowner's exemption	$2,374,632 Land $1,393,847 Building $980,785
2022	$30,653.00

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
Flood Insurance Cost	Premium on Record median of 130 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	130 in force
Nearby Flood Claims	229 (1980–2025)
Claims Outside the SFHA	17 of 229
Most Recent Claim	Apr 2025 · other causes
Claims by Event	Severe Storms, Flooding, Mudslides, And Landslides, Jan 2006 · 101 claims Severe Storms & Flooding, Feb 1986 · 27 claims Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 42 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 67% of the US · lower than 81% of California
Wildfire Likelihood	0.03% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: T-Mobile, Unwired.

Cell Coverage

5G (outdoors only) and 4G LTE

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