210 Hawthorne Ave, Larkspur, CA 94939 Property Records

Marin County property record for 210 Hawthorne Ave, Larkspur, CA 94939

Property Summary

Property Type	Single Family Home
Details	5 bd · 4.5 ba · 3,451 sqft · built 1973
Lot Size	0.283 acres (12,320 sqft)
Owner	2 Company Names on Record
Last Sale	$4,850,000 (Jun 2024)
Tax Bill	$43,225 (2025)
Deeds & Mortgages	Dec 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`020-251-16`

Property Details

APN / Parcel Number

Primary APN	`020-251-16`

Interior

Bedrooms	5 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Building Area	3,451 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1973
Effective Year Built	Effective 2006
Architectural Style	Contemporary
Lot Area	12,320 sqft (0.283 acres)
Garage Area	528 sqft
Parking Spaces	2 Parking Spaces
Deck Area	244 sqft
Patio Area	1,497 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	210 HAWTHORNE AVE
City	LARKSPUR
State	CA
Zip	94939-1308
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MAP 13 PG 83 BLK G LOT 16,17
Legal Subdivision	LARKSPUR
Legal Block	G
Legal Lot Number	16
Jurisdiction	MARIN CA
Township / Civil Division	ROSS VALLEY
Census Block Group	3
Census Block	3004
Census Tract	120002

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	210 HAWTHORNE AVE, LARKSPUR, CA 94939-1308
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 24, 2024 · Amount on Record
Deed Sale	Jun 24, 2024 · Amount on Record
Prior Sale	May 15, 2007 · Amount on Record
Deed Document Number	202417761
Prior Transfer Date	Jul 28, 2010
Prior Transfer Doc	0000038921
Record Updated	Oct 29, 2026

December 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	210 HAWTHORNE AVE, LARKSPUR, CA 94939-1308
Transaction Type	Mortgage
Record Updated	Jun 8, 2026
Title Company	RAVENSWOOD TITLE COMPANY LLC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4 AUGUSTUS RD, LEXINGTON, MA 02421-4312

Mortgage

Document Number	0000070991
Date	Dec 1, 2021
Instrument	2021-0070991

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.25%
Type Change Date	Dec 1, 2028
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	7.25%
Index	Other
Max Rate	7.25%

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Marin County
Municipality	Larkspur City
Elementary School District	Larkspur 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		$3,561,069 (+2.58%) Land $2,165,322 Building $1,395,747
2025	$43,225.00 (+10.14%)	$3,471,636 (+8.98%) Land $2,122,864 Building $1,348,772
2023	$39,247.00 (+0.93%) Homeowner's exemption	$3,185,710 Land $2,124,655 Building $1,061,055
2022	$38,886.00

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
Nearby Flood Policies	3 in force

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	Indirect within 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 448 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.

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