22 Heron Dr, Mill Valley, CA 94941 Property Records

Marin County property record for 22 Heron Dr, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 3,025 sqft · built 1995
Lot Size	0.2 acres (8,712 sqft)
Owner	2 Company Names on Record
Tax Bill	$35,527 (2025)
Deeds & Mortgages	Nov 2017 Mortgage Dec 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`043-370-15`

Property Details

APN / Parcel Number

Primary APN	`043-370-15`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	3,025 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1995
Effective Year Built	Effective 1995
Architectural Style	Contemporary
Lot Area	8,712 sqft (0.2 acres)
Garage Area	471 sqft
Parking Spaces	2 Parking Spaces
Deck Area	764 sqft
Patio Area	885 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	22 HERON DR
City	MILL VALLEY
State	CA
Zip	94941-3271
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 6
Legal Subdivision	STRAWBERRY POINT
Legal Lot Number	6
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	1
Census Block	1002
Census Tract	125000

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	22 HERON DR, MILL VALLEY, CA 94941-3271
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Nov 21, 2017	Deed of Trust, Mortgage CITY NATIONAL BANK
Dec 23, 2021	Deed of Trust, Mortgage · Conventional Mortgage SILICON VALLEY BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 16, 2000
Deed Sale	Jun 16, 2000
Prior Sale	Dec 1, 1995 · Amount on Record
Deed Document Number	200030956
Last Transfer Date	Jul 8, 2003
Transfer Doc	0000059512
Record Updated	Oct 29, 2026

November 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	22 HERON DR, MILL VALLEY, CA 94941-3271
Transaction Type	Mortgage
Record Updated	Jul 21, 2022
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000046545
Date	Nov 21, 2017
Instrument	2017-0046545

Lender

Name	CITY NATIONAL BANK
Type	Bank
Address	00000

Agreement

Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

December 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	22 HERON DR, MILL VALLEY, CA 94941-3271
Transaction Type	Mortgage
Record Updated	Jul 21, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	22 HERON DR, MILL VALLEY, CA 94941-3271

Mortgage

Document Number	0000074710
Date	Dec 23, 2021
Instrument	2021-0074710

Lender

Name	SILICON VALLEY BANK
Type	Bank
Address	SANTA CLARA, CA 95054

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	2.5%
Type Change Date	Jan 1, 2032
Change Frequency	6 Months
Min Rate At Change	2.5%
Max Rate At Change	3.5%
Index	1-Year CMT
Max Rate	7.5%

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		$2,900,077 (+2%) Land $1,834,103 Building $1,065,974
2025	$35,527.00 (+5.26%) Homeowner's exemption	$2,843,227 (+4.04%) Land $1,798,149 Building $1,045,078
2023	$33,752.00 (+3.61%) Homeowner's exemption	$2,732,837 Land $1,728,335 Building $1,004,502
2022	$32,577.00

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
Nearest Special Flood Hazard Area	Zone VE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 29 individual policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	81 units insured incl. 52 condo units
Nearby Flood Claims	24 (1978–2014)
Claims Outside the SFHA	2 of 24
Most Recent Claim	Dec 2014 · rainfall accumulation
Claims by Event	Severe Winter Storms And Flooding, Mar 1998 · 3 claims Coastal Storms, Floods, Slides & Tornadoes, Feb 1983 · 4 claims Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 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 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% 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 185 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
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: T-Mobile.

Cell Coverage

5G (outdoors only) and 4G LTE

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