22 Rock Rd, Greenbrae, CA 94904 Property Records

Marin County property record for 22 Rock Rd, Greenbrae, CA 94904

Property Summary

Property Type	Single Family Home
Lot Size	0.509 acres (22,159 sqft)
Owner	2 Company Names on Record
Last Sale	$1,850,000 (Jun 2021)
Tax Bill	$41,338 (2025)
Deeds & Mortgages	Aug 2026 Mortgage Aug 2026 Sale + 5 more
Flood Zone	Zone X (minimal risk)
APN	`074-152-10`

Property Details

APN / Parcel Number

Primary APN	`074-152-10`

Exterior

Lot Area	22,159 sqft (0.509 acres)

Location & Zoning

Street Address	22 ROCK RD
City	GREENBRAE
State	CA
Zip	94904-2645
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	LANDS OF THE PAUL BUCK TRUST
Jurisdiction	MARIN CA
Township / Civil Division	ROSS VALLEY
Census Block Group	4
Census Block	4004
Census Tract	119100

Owner

Source: Marin County records, as of October 21, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	2 Company Names on Record
Mailing Address	16 SKYLARK DR, 1, LARKSPUR, CA 94939-1243
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 28, 2026	Deed of Trust, Mortgage · Conventional Mortgage REDWOOD CREDIT UNION
Aug 20, 2026	Grant Deed, Transfer NONE LISTED ON DOCUMENT
Nov 3, 2025	Deed of Trust, Mortgage · Construction Mortgage HERZER FINANCIAL MORTGAGE REIT LLC
Aug 23, 2023	Deed of Trust, Mortgage · Construction Mortgage HERZER FINANCIAL MORTGAGE FUND LLC
Jan 11, 2022	Deed of Trust, Mortgage · Conventional Mortgage FIRST REPUBLIC BANK
Jun 2, 2021	Grant Deed, Construction Loan · Construction Mortgage HERZER FINANCIAL SERVICES INC
Aug 31, 2018	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 2, 2021 · Amount on Record
Deed Sale	Jun 2, 2021 · Amount on Record
Prior Sale	Sep 12, 2018 · Amount on Record
Deed Document Number	202136218
Prior Transfer Date	May 10, 2004
Prior Transfer Doc	0000040697
Record Updated	Oct 29, 2026

August 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Recording Date	Aug 28, 2026
Property Address	22 ROCK RD, GREENBRAE, CA 94904-2645
Document Number	0000024999
Instrument Date	Aug 24, 2026
Instrument	202624999
Transaction Type	Mortgage
Record Updated	Sep 9, 2026
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Trust, 212

Mortgage

Document Number	0000024999,
Date	Aug 28, 2026
Instrument	202624999

Lender

Name	REDWOOD CREDIT UNION

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 1, 2056

Interest

Rate Type	Adjustable Rate
Rate	6.25%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

August 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Aug 20, 2026
Property Address	22 ROCK RD, GREENBRAE, CA 94904-2645
Document Number	0000024057
Instrument Date	Aug 18, 2026
Instrument	202624057
Transaction Type	Transfer
Record Updated	Aug 28, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Trust

November 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	22 ROCK RD, KENTFIELD, CA 94904-2645
Transaction Type	Mortgage
Record Updated	Nov 27, 2025
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	16 SKYLARK DR 1, 1, LARKSPUR, CA 94939-1243

Mortgage

Document Number	0000028244
Date	Nov 3, 2025
Instrument	2025-0028244

Lender

Name	HERZER FINANCIAL MORTGAGE REIT LLC
Address	SACRAMENTO, CA 95818

Agreement

Type	Construction Mortgage
Amount	Amount Recorded
Term	12 Months
Due	Nov 1, 2026

August 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	22 ROCK RD, KENTFIELD, CA 94904-2645
Transaction Type	Mortgage
Record Updated	Sep 6, 2023
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	PO BOX 143, KENTFIELD, CA 94914-0143

Mortgage

Document Number	0000020918
Date	Aug 23, 2023
Instrument	2023-0020918

Lender

Name	HERZER FINANCIAL MORTGAGE FUND LLC
Address	SACRAMENTO, CA 95817

Agreement

Type	Construction Mortgage
Amount	Amount Recorded
Term	13 Months
Due	Sep 1, 2024

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	22 ROCK RD, KENTFIELD, CA 94904-2645
Transaction Type	Mortgage
Record Updated	Jan 31, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	16 SKYLARK DR 1, 1, LARKSPUR, CA 94939-1243

Mortgage

Document Number	0000001286
Date	Jan 11, 2022
Instrument	2022-0001286

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	24 Months
Due	Jan 1, 2024

Interest

Rate Type	Adjustable Rate
Rate	4.25%
Type Change Date	Feb 1, 2022
Change Frequency	Monthly
Min Rate At Change	3.25%
Index	Prime Rate
Margin	1
Max Rate	10.9%

June 2021: Grant Deed, Construction Loan

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Jun 2, 2021
Property Address	22 ROCK RD, KENTFIELD, CA 94904-2645
Document Number	0000036218
Instrument Date	May 26, 2021
Instrument	2021-0036218
Transaction Type	Construction Loan
Record Updated	Jun 16, 2021
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$2,035.00
Amount Accuracy	Calculated from Transfer Tax
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	16 SKYLARK DR APT 1, 1, LARKSPUR, CA 94939-1243

Mortgage

Document Number	0000036219
Date	Jun 2, 2021
Instrument	2021-0036219

Lender

Name	HERZER FINANCIAL SERVICES INC
Type	Funding / Finance Company

Agreement

Type	Construction Mortgage
Amount	Amount Recorded

August 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Aug 31, 2018
Property Address	22 ROCK RD, KENTFIELD, CA 94904-2645
Document Number	0000030973
Instrument Date	Jul 17, 2018
Instrument	30973
Transaction Type	Transfer
Record Updated	Feb 7, 2020
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	PO BOX 111 FAIRFAX CA 949780111, FAIRFAX, CA 94978-0111

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	Kentfield 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		$3,992,511 (+17.34%) Land $2,042,511 Building $1,950,000
2025	$41,338.00 (+75.44%)	$3,402,477 (+76.78%) Land $2,002,477 Building $1,400,000
2023	$23,563.00 (+0.16%)	$1,924,740 Land $1,924,740
2022	$23,526.00

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 46 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	46 in force
Nearby Flood Claims	68 (1982–2017)
Claims Outside the SFHA	8 of 68
Most Recent Claim	Feb 2017 · Severe Winter Storms, Flooding, And Mudslides
Claims by Event	Severe Storms, Flooding, Mudslides, And Landslides, Jan 2006 · 37 claims Severe Storms & Flooding, Feb 1986 · 8 claims Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 11 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 64% of the US · lower than 78% of California
Wildfire Likelihood	0.04% 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 172 locations within half a mile, as of December 31, 2025

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

May also be available: Unwired.

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