3 Locust Ave, Ross, CA 94957 Property Records

Marin County property record for 3 Locust Ave, Ross, CA 94957

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,001 sqft · built 1913
Lot Size	0.133 acres (5,800 sqft)
Owner	Individual Name on File
Last Sale	$235,000 (Jun 1998)
Tax Bill	$10,677 (2025)
Flood Zone	Zone AE (high risk)
APN	`073-101-30`

Property Details

APN / Parcel Number

Primary APN	`073-101-30`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Building Area	1,001 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1913
Effective Year Built	Effective 1955
Architectural Style	Contemporary
Lot Area	5,800 sqft (0.133 acres)
Garage Area	399 sqft
Parking Spaces	1 Parking Space

Location & Zoning

Street Address	3 LOCUST AVE
City	ROSS
State	CA
Zip	94957-9666
Property Category	Residential
Property Type	Residential > Single Family > Home
Jurisdiction	MARIN CA
Township / Civil Division	ROSS VALLEY
Census Block Group	2
Census Block	2000
Census Tract	118100

Owner

Source: Marin County records · APN 073-101-30

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	Individual Name on File
Mailing Address	PO BOX 705, ROSS, CA 94957-0705
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jun 01, 1998 · Amount on Record
Deed Sale	Jun 01, 1998 · Amount on Record
Prior Sale	Jan 27, 1998 · Amount on Record
Deed Document Number	199836461
Last Transfer Date	Feb 10, 2000
Transfer Doc	0000008163
Record Updated	Sep 20, 2026

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		$486,453 (+2%) Land $366,430 Building $120,023
2025	$10,677.00 (+4.85%)	$476,916 (+4.04%) Land $359,246 Building $117,670
2023	$10,183.00 (+6.42%)	$458,399 Land $345,298 Building $113,101
2022	$9,569.00

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 AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
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

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.