4 Loring Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 4 Loring Ave, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,467 sqft · built 1948
Lot Size	0.253 acres (11,000 sqft)
Owner	2 Company Names on Record
Last Sale	$2,800,000 (Mar 2023)
Tax Bill	$37,146 (2025)
Deeds & Mortgages	Mar 2023 Sale Jun 2022 Sale + 1 more
Flood Zone	Zone X (minimal risk)
APN	`048-121-01`

Property Details

APN / Parcel Number

Primary APN	`048-121-01`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,467 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1962
Architectural Style	Contemporary
Lot Area	11,000 sqft (0.253 acres)
Deck Area	504 sqft
Patio Area	504 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	4 LORING AVE
City	MILL VALLEY
State	CA
Zip	94941-3410
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	MARIN TERS 02
Legal Lot Number	2,3
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	3
Census Block	3004
Census Tract	128200

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	4 LORING AVE, MILL VALLEY, CA 94941-3410
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 24, 2023	Grant Deed, Transfer FIRST AMERICAN TITLE COMPANY
Jun 1, 2022	Grant Deed, Transfer FIRST AMERICAN TITLE COMPANY
Dec 5, 2019	Quit Claim Deed, Transfer · Conventional Mortgage QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 24, 2023 · Amount on Record
Deed Sale	Mar 24, 2023 · Amount on Record
Prior Sale	Jun 1, 2022 · Amount on Record
Deed Document Number	20237119
Prior Transfer Date	Oct 14, 2019
Prior Transfer Doc	0000046037
Record Updated	Oct 29, 2026

March 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Mar 24, 2023
Property Address	4 LORING AVE, MILL VALLEY, CA 94941-3410
Document Number	0000007119
Map Reference	VOL 5 PG 13
Instrument Date	Mar 21, 2023
Instrument	2023-0007119
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$3,080.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	4 LORING AVE, MILL VALLEY, CA 94941-3410

June 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Jun 1, 2022
Property Address	4 LORING AVE, MILL VALLEY, CA 94941-3410
Document Number	0000021692
Map Reference	VOL 5 PG 13
Instrument Date	May 26, 2022
Instrument	2022-0021692
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$2,640.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	18790 GOLDEN MANTLE LOOP, BEND, OR 97703-9403

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Dec 5, 2019
Property Address	4 LORING AVE, MILL VALLEY, CA 94941-3410
Document Number	0000046037
Instrument Date	Oct 14, 2019
Instrument	46037
Transaction Type	Transfer
Record Updated	Dec 23, 2019
Title Company	OTHER

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	4 LORING AVE MILL VALLEY CA 949413410, MILL VALLEY, CA 94941-3410

Mortgage

Document Number	46038
Date	Dec 5, 2019
Instrument	46038

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 4, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.7%

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		$2,971,360 (+2%) Land $1,910,160 Building $1,061,200
2025	$37,146.00 (+18.6%)	$2,913,120 (+19%) Land $1,872,720 Building $1,040,400
2023	$31,320.00 (+238.56%)	$2,448,000 Land $1,744,200 Building $703,800
2022	$9,251.00

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	9 in force
Nearby Flood Claims	16 (1979–2026)
Claims Outside the SFHA	7 of 16
Most Recent Claim	Jan 2026 · tidal / storm surge
Claims by Event	Coastal Storms, Floods, Slides & Tornadoes, Feb 1983 · 2 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	0.02% annual chance
Exposure	None beyond ember reach

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

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Verizon.

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