10 Rock Rd, Greenbrae, CA 94904 Property Records

Marin County property record for 10 Rock Rd, Greenbrae, CA 94904

Property Summary

Property Type	Single Family Home
Details	4 bd · 4.5 ba · 3,927 sqft · built 1950
Lot Size	0.513 acres (22,363 sqft)
Owner	Company Name on Record
Last Sale	$6,250,000 (Oct 2020)
Tax Bill	$82,076 (2025)
Deeds & Mortgages	May 2020 Mortgage May 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`074-152-02`

Property Details

APN / Parcel Number

Primary APN	`074-152-02`

Interior

Bedrooms	4 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	3,927 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1998
Architectural Style	Contemporary
Exterior Material	Wood Shingle
Roof Material	Wood Shingle
Lot Area	22,363 sqft (0.513 acres)
Garage Area	484 sqft
Parking Spaces	2 Parking Spaces
Pool Area	500 sqft
Deck Area	340 sqft
Patio Area	1,000 sqft

Utilities, Heating & Cooling

Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	10 ROCK RD
City	GREENBRAE
State	CA
Zip	94904-2645
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Subdivision	KENT WOODLANDS
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 July 13, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	10 ROCK RD, GREENBRAE, CA 94904-2645
Owner Type	Company

Deeds, Mortgages & Sale History

Date	Document
May 29, 2020	Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA
May 8, 2019	Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA
May 31, 2018	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 20, 2020 · Amount on Record
Deed Sale	Oct 20, 2020 · Amount on Record
Prior Sale	May 31, 2018 · Amount on Record
Deed Document Number	202050841
Prior Transfer Date	Aug 5, 2008
Prior Transfer Doc	0000038254
Record Updated	Oct 29, 2026

May 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	10 ROCK RD, KENTFIELD, CA 94904-2645
Transaction Type	Mortgage
Record Updated	Jul 21, 2022
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000021264
Date	May 29, 2020
Instrument	2020-0021264

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

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

May 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	10 ROCK RD, KENTFIELD, CA 94904-2645
Transaction Type	Mortgage
Record Updated	Jul 21, 2022
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000015508
Date	May 8, 2019
Instrument	2019-0015508

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2049

May 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	May 31, 2018
Property Address	10 ROCK RD, KENTFIELD, CA 94904-2645
Document Number	0000019452
Instrument Date	May 30, 2018
Instrument	2018-0019452
Transaction Type	Transfer
Record Updated	Jul 21, 2022
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	10 ROCK RD, KENTFIELD, CA 94904-2645

Mortgage

Document Number	0000019453
Date	May 31, 2018
Instrument	2018-0019453

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2048

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		$6,900,375 (+2%) Land $3,753,804 Building $3,146,571
2025	$82,076.00 (+8.16%)	$6,765,125 (+4.04%) Land $3,680,228 Building $3,084,897
2023	$75,884.00 (+0.06%)	$6,502,500 Land $3,537,360 Building $2,965,140
2022	$75,841.00

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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