12 Walters Rd, Ross, CA 94957 Property Records

Marin County property record for 12 Walters Rd, Ross, CA 94957

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 3,992 sqft · built 1936
Lot Size	1.03 acres (45,300 sqft)
Owner	2 Company Names on File
Last Sale	$2,470,000 (Aug 2013)
Tax Bill	$39,720 (2025)
Deeds & Mortgages	Oct 2018 Transfer
Flood Zone	Zone X (minimal risk)
APN	`072-221-03`

Property Details

APN / Parcel Number

Primary APN	`072-221-03`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Total Rooms	9 Rooms
Stories	3 Stories
Building Area	3,992 sqft Living Area
Basement Area	220 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1936
Effective Year Built	Effective 1965
Architectural Style	Contemporary
Exterior Material	Stucco
Roof Material	Wood Shingle
Lot Area	45,300 sqft
Garage Area	574 sqft
Parking Spaces	2 Parking Spaces
Deck Area	434 sqft
Patio Area	434 sqft

Utilities, Heating & Cooling

Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	12 WALTERS RD
City	ROSS
State	CA
Zip	94957-9690
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	MAP C2 586
Jurisdiction	MARIN CA
Township / Civil Division	ROSS VALLEY
Census Block Group	1
Census Block	1006
Census Tract	118100

Owner

Source: Marin County records · APN 072-221-03

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 1775, ROSS, CA 94957-1775
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Aug 21, 2013 · Amount on Record
Deed Sale	Aug 21, 2013 · Amount on Record
Deed Document Number	201355612
Last Transfer Date	Oct 15, 2018
Transfer Doc	0000036918
Record Updated	Sep 20, 2026

October 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Oct 24, 2018
Property Address	12 WALTERS RD, ROSS, CA 94957-9690
Document Number	0000036918
Instrument Date	Oct 08, 2018
Instrument	36918
Transaction Type	Transfer
Record Updated	Nov 05, 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	PO BOX 1775 ROSS CA 949571775, ROSS, CA 94957-1775

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		$3,088,290 (+2%) Land $1,875,480 Building $1,212,810
2025	$39,720.00 (+4.75%) Homeowner's exemption	$3,027,750 (+4.04%) Land $1,838,715 Building $1,189,035
2023	$37,919.00 (+2.99%) Homeowner's exemption	$2,910,203 Land $1,767,330 Building $1,142,873
2022	$36,818.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 18, 2023 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
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 Event	Severe Storms, Flooding, Mudslides, And Landslides, Jan 2006 · 9 claims Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 4 claims

Wildfire

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.02% annual chance
Exposure	Direct burnable vegetation at the parcel

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 as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile USA, Unwired.

Based on FCC filings for 280 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	MARIN MUNICIPAL WATER DISTRICT serves 188,116 people
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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.