508 Ridgeview Ln, Mill Valley, CA 94941 Property Records

Marin County property record for 508 Ridgeview Ln, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,536 sqft · built 1978
Lot Size	0.877 acres (38,207 sqft)
Owner	2 Company Names on Record
Tax Bill	$12,828 (2025)
Deeds & Mortgages	Feb 2024 Mortgage Dec 2023 Transfer + 3 more
Flood Zone	Zone X (minimal risk)
APN	`050-081-51`

Property Details

APN / Parcel Number

Primary APN	`050-081-51`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Building Area	2,536 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1978
Lot Area	38,207 sqft (0.877 acres)
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces
Deck Area	624 sqft
Patio Area	624 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	508 RIDGEVIEW LN
City	MILL VALLEY
State	CA
Zip	94941-3710
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	7-27, PARCEL MAP
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	1
Census Block	1000
Census Tract	128100

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	508 RIDGEVIEW LN, MILL VALLEY, CA 94941-3710
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Living Trust

Deeds, Mortgages & Sale History

Date	Document
Feb 1, 2024	Deed of Trust, Mortgage ROBERT & PHYLLIS FAMILY TRUST
Dec 22, 2023	Intrafamily Transfer, Transfer
Feb 10, 2021	Intrafamily Transfer, Transfer
Feb 10, 2021	Intrafamily Transfer, Transfer
Feb 10, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Dec 5, 2023
Transfer Doc	0000001140
Record Updated	Sep 20, 2026

February 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	508 RIDGEVIEW LN, MILL VALLEY, CA 94941-3710
Transaction Type	Mortgage
Record Updated	Feb 13, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000003083
Date	Feb 1, 2024
Instrument	2024-0003083

Lender

Name	ROBERT & PHYLLIS FAMILY TRUST
Type	Private Party
Address	31 WASHINGTON ST, NOVATO, CA 94947

Agreement

Amount	Amount Recorded

December 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Dec 22, 2023
Property Address	508 RIDGEVIEW LN, MILL VALLEY, CA 94941-3710
Document Number	0000034091
Map Reference	MB 2013 PG 6
Instrument Date	Dec 21, 2023
Instrument	2023-0034091
Transaction Type	Transfer
Record Updated	Jan 5, 2024

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	Family Trust
Address	508 RIDGEVIEW LN, MILL VALLEY, CA 94941-3710

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Feb 10, 2021
Property Address	508 RIDGEVIEW LN, MILL VALLEY, CA 94941-3710
Document Number	0000009362
Map Reference	MB 2013 PG 6
Instrument Date	Feb 9, 2021
Instrument	2021-0009362
Transaction Type	Transfer
Record Updated	Aug 13, 2021

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
Address	508 RIDGEVIEW LN, MILL VALLEY, CA 94941-3710

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Feb 10, 2021
Property Address	508 RIDGEVIEW LN, MILL VALLEY, CA 94941-3710
Document Number	0000009363
Map Reference	MB 2013 PG 6
Instrument Date	Feb 9, 2021
Instrument	2021-0009363
Transaction Type	Transfer
Record Updated	Aug 13, 2021

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
Address	508 RIDGEVIEW LN, MILL VALLEY, CA 94941-3710

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	Feb 10, 2021
Property Address	508 RIDGEVIEW LN, MILL VALLEY, CA 94941-3710
Document Number	0000009364
Map Reference	MB 2013 PG 6
Instrument Date	Jan 18, 2021
Instrument	2021-0009364
Transaction Type	Transfer
Record Updated	Aug 13, 2021

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
Address	508 RIDGEVIEW LN, MILL VALLEY, CA 94941-3710

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Marin County
Elementary School District	Mill Valley 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		$501,979 (+2%) Land $119,243 Building $382,736
2025	$12,828.00 (+6.63%) Homeowner's exemption	$492,138 (+4.04%) Land $116,906 Building $375,232
2023	$12,030.00 (+33.05%) Homeowner's exemption	$473,032 Land $112,367 Building $360,665
2022	$9,042.00

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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	4 in force
Nearby Flood Claims	4 (1982–1998)
Claims Outside the SFHA	4 of 4
Most Recent Claim	Apr 1998 · Severe Winter Storms And Flooding

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	0.02% annual chance
Exposure	Direct burnable vegetation

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 496 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

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

Cell Coverage

5G and 4G LTE (outdoors only)

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