21 Longfellow Rd, Mill Valley, CA 94941 Property Records

Marin County property record for 21 Longfellow Rd, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,320 sqft · built 1956
Lot Size	0.202 acres (8,800 sqft)
Owner	2 Company Names on File
Tax Bill	$10,878 (2025)
Deeds & Mortgages	Oct 2020 Mortgage Jul 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`030-183-02`

Property Details

APN / Parcel Number

Primary APN	`030-183-02`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Building Area	2,320 sqft Living Area
Basement Area	21 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1989
Architectural Style	Contemporary
Lot Area	8,800 sqft (0.202 acres)

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	21 LONGFELLOW RD
City	MILL VALLEY
State	CA
Zip	94941-1566
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 86
Legal Subdivision	ENCHANTED KNOLLS 01
Legal Lot Number	86
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	2
Census Block	2002
Census Tract	126200

Owner

Source: Marin County assessment roll, 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 File
Mailing Address	21 LONGFELLOW RD, MILL VALLEY, CA 94941-1566
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Living Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 16, 2020	Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA NA
Jul 22, 2019	Quit Claim Deed, Transfer · Conventional Mortgage BANK OF AMERICA

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Jul 15, 2019
Transfer Doc	0000025552
Record Updated	Sep 20, 2026

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	21 LONGFELLOW RD, MILL VALLEY, CA 94941-1566
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21 LONGFELLOW RD, MILL VALLEY, CA 94941-1566

Mortgage

Document Number	0000050023
Date	Oct 16, 2020
Instrument	2020-0050023

Lender

Name	BANK OF AMERICA NA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2050

July 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Jul 22, 2019
Property Address	21 LONGFELLOW RD, MILL VALLEY, CA 94941-1566
Document Number	0000025552
Instrument Date	Jul 15, 2019
Instrument	25552
Transaction Type	Transfer
Record Updated	Sep 9, 2019
Title Company	MORTGAGE CONNECT LP

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	21 LONGFELLOW RD MILL VALLEY CA 949411566, MILL VALLEY, CA 94941-1566

Mortgage

Document Number	25553
Date	Jul 22, 2019
Instrument	25553

Lender

Name	BANK OF AMERICA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jul 21, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.25%

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Marin County
Municipality	Mill Valley City
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		$730,175 (+2%) Land $219,040 Building $511,135
2025	$10,878.00 (-4.08%) Homeowner's exemption	$715,860 (+4.04%) Land $214,746 Building $501,114
2023	$11,341.00 (+4.44%) Homeowner's exemption	$688,069 Land $206,409 Building $481,660
2022	$10,859.00

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
Flood Insurance Cost	Premium on Record median of 15 individual policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	135 units insured incl. 120 condo units
Nearby Flood Claims	1 (1999)
Most Recent Claim	Mar 1999 · rainfall accumulation

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	0.01% annual chance
Exposure	None beyond ember reach

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

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20

May also be available: Etheric Communications, LLC., T-Mobile USA.

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