5 Madera Ave, Ross, CA 94957 Property Records

Marin County property record for 5 Madera Ave, Ross, CA 94957 · Last verified July 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 4.5 ba · 3,258 sqft · built 1923
Lot Size	0.894 acres (38,921 sqft)
Owner	2 Company Names on File
Last Sale	$3,420,000 (Dec 2016)
Tax Bill	$50,783 (2025)
Deeds & Mortgages	May 2018 Transfer
Flood Zone	Zone X (minimal risk)
APN	`072-072-31`

Property Details

APN / Parcel Number

Primary APN	`072-072-31`

Interior

Bedrooms	4 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Building Area	3,258 sqft Living Area
Basement Area	344 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1923
Effective Year Built	Effective 1987
Lot Area	38,921 sqft (0.894 acres)
Garage Area	374 sqft
Parking Spaces	1 Parking Space
Deck Area	941 sqft
Patio Area	941 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	5 MADERA AVE
City	ROSS
State	CA
Zip	94957-9504
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	WINSHIP PARK
Legal Block	11
Legal Lot Number	16-18
Jurisdiction	MARIN CA
Township / Civil Division	ROSS VALLEY
Census Block Group	1
Census Block	1003
Census Tract	118100

Owner

Source: Marin County records · APN 072-072-31

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	PO BOX 729, ROSS, CA 94957-0729
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Dec 20, 2016 · Amount on Record
Deed Sale	Dec 20, 2016 · Amount on Record
Prior Sale	Mar 26, 2008 · Amount on Record
Deed Document Number	201659567
Last Transfer Date	May 05, 2018
Transfer Doc	0000017924
Record Updated	Sep 20, 2026

May 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	May 21, 2018
Property Address	5 MADERA AVE, ROSS, CA 94957-9504
Document Number	0000017924
Instrument Date	May 05, 2018
Instrument	17924
Transaction Type	Transfer
Record Updated	Jun 01, 2018
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	Personal Trust
Address	56 CASA WAY #3 SAN FRANCISCO CA 941231207, 3, SAN FRANCISCO, CA 94123-1207

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	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

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2026		$4,091,577 (+2%) Land $2,959,425 Building $1,132,152
2025	$50,783.00 (+4.73%)	$4,011,354 (+4.04%) Land $2,901,400 Building $1,109,954
2023	$48,488.00 (+2.72%)	$3,855,609 Land $2,788,750 Building $1,066,859
2022	$47,205.00

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 060411181001, 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 8 (10% premium discount)
Nearby Flood Policies	9 in force
Nearby Flood Claims	19 (1982–2011)
Claims Outside the SFHA	7 of 19
Most Recent Claim	Feb 2011, rainfall accumulation
Claims By Storm	Severe Storms, Flooding, Mudslides, And Landslides, Jan 2006 · 9 claims Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 4 claims

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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 520 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Sonic Telecom	Fiber	10,000 / 10,000
AT&T	Fiber	5,000 / 5,000
Xfinity	Cable	2,000 / 250
Verizon	Fixed Wireless	300 / 20
T-Mobile USA	Fixed Wireless	100 / 20

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