100 Upper Briar Rd, Kentfield (Greenbrae), CA 94904 Property Records

Marin County property record for 100 Upper Briar Rd, Kentfield, CA 94904

Property Summary

Property Type	Single Family Home
Details	4 bd · 4 ba · 2,892 sqft · built 1949
Lot Size	0.218 acres (9,500 sqft)
Owner	2 Company Names on Record
Last Sale	$3,340,000 (Mar 2024)
Tax Bill	$43,244 (2025)
Deeds & Mortgages	Mar 2024 Sale Sep 2021 Line of Credit + 2 more
Flood Zone	Zone X (minimal risk)
APN	`075-141-10`

Property Details

APN / Parcel Number

Primary APN	`075-141-10`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Building Area	2,892 sqft Living Area
Basement Area	160 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1949
Effective Year Built	Effective 2000
Architectural Style	Contemporary
Lot Area	9,500 sqft (0.218 acres)
Garage Area	366 sqft
Parking Spaces	1 Parking Space
Deck Area	490 sqft
Patio Area	915 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	100 UPPER BRIAR RD
City	KENTFIELD
State	CA
Zip	94904-2804
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MAP D5 586
Jurisdiction	MARIN CA
Township / Civil Division	ROSS VALLEY
Census Block Group	5
Census Block	5001
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	2 Company Names on Record
Mailing Address	135 LAUREL ST, ATHERTON, CA 94027-3119
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 1, 2024	Grant Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY
Sep 16, 2021	Deed of Trust, Mortgage · Line of Credit FIRST REPUBLIC BANK
Sep 27, 2019	Deed of Trust, Mortgage · Conventional Mortgage FIRST REPUBLIC BANK
Mar 6, 2018	Grant Deed, Transfer · ARM FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 1, 2024 · Amount on Record
Deed Sale	Mar 1, 2024 · Amount on Record
Prior Sale	Mar 6, 2018 · Amount on Record
Deed Document Number	20245396
Prior Transfer Date	Feb 20, 1996
Prior Transfer Doc	0000009616
Record Updated	Oct 29, 2026

March 2024: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Mar 1, 2024
Property Address	100 UPPER BRIAR RD, KENTFIELD, CA 94904-2804
Document Number	0000005396
Instrument Date	Feb 14, 2024
Instrument	2024-0005396
Transaction Type	Transfer
Record Updated	Mar 13, 2024
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$3,674.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	135 LAUREL ST, ATHERTON, CA 94027-3119

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	100 UPPER BRIAR RD, KENTFIELD, CA 94904-2804
Transaction Type	Mortgage
Record Updated	Sep 29, 2021
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	100 UPPER BRIAR RD, KENTFIELD, CA 94904-2804

Mortgage

Document Number	0000057839
Date	Sep 16, 2021
Instrument	2021-0057839

Lender

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

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Sep 26, 2046

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	100 UPPER BRIAR RD, KENTFIELD, CA 94904-2804
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000035824
Date	Sep 27, 2019
Instrument	2019-0035824

Lender

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

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	3.05%
Type Change Date	Oct 1, 2026
Change Frequency	Annually
Min Rate At Change	2.95%
Index	1-Year CMT
Max Rate	10.9%

March 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Mar 6, 2018
Property Address	100 UPPER BRIAR RD, KENTFIELD, CA 94904-2804
Document Number	0000007823
Instrument Date	Feb 28, 2018
Instrument	2018-0007823
Transaction Type	Transfer
Record Updated	Aug 13, 2021
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
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
Address	100 UPPER BRIAR RD, KENTFIELD, CA 94904-2804

Mortgage

Document Number	0000007824
Date	Mar 6, 2018
Instrument	2018-0007824

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2048

Interest

Rate Type	Adjustable Rate
Rate	3.65%
Type Change Date	Apr 1, 2025
Change Frequency	Monthly
Min Rate At Change	2.65%
Index	1-Month LIBOR
Max Rate	9.95%

Mortgage

Document Number	0000007825
Date	Mar 6, 2018
Instrument	2018-0007825

Lender

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

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly
Max Rate	14.9%

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		$3,474,936 (+2%) Land $2,080,800 Building $1,394,136
2025	$43,244.00 (+19.05%) Homeowner's exemption	$3,406,800 (+13.69%) Land $2,040,000 Building $1,366,800
2023	$36,325.00 (+0.07%)	$2,996,546 Land $1,749,808 Building $1,246,738
2022	$36,300.00

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
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	9 in force
Nearby Flood Claims	1 (1980)
Most Recent Claim	Feb 1980 · other causes

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	Moderate above 45% of the US · lower than 73% of California
Wildfire Likelihood	0.08% 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 200 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
AT&T DSL	100 / 20

May also be available: Verizon.

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