84 Hillside Ave, Mill Valley, CA 94941 Property Records

Marin County property record for 84 Hillside Ave, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 2,431 sqft · built 1956
Lot Size	0.166 acres (7,250 sqft)
Owner	2 Company Names on Record
Last Sale	$1,235,000 (May 2008)
Tax Bill	$35,549 (2025)
Deeds & Mortgages	May 2019 Mortgage Sep 2021 Construction Loan + 1 more
Flood Zone	Zone X (minimal risk)
APN	`029-102-34`

Property Details

APN / Parcel Number

Primary APN	`029-102-34`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Building Area	2,431 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1995
Architectural Style	Contemporary
Lot Area	7,250 sqft (0.166 acres)
Parking Spaces	2 Parking Spaces
Deck Area	160 sqft
Patio Area	210 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	84 HILLSIDE AVE
City	MILL VALLEY
State	CA
Zip	94941-1105
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MAP D3 606
Legal Subdivision	GARDNER
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	4
Census Block	4001
Census Tract	126100

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	84 HILLSIDE AVE, MILL VALLEY, CA 94941-1105
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
May 15, 2019	Deed of Trust, Mortgage · ARM FIRST REPUBLIC BANK
Sep 24, 2021	Deed of Trust, Mortgage · Construction Mortgage FIRST REPUBLIC BANK
Feb 26, 2019	Deed of Trust, Mortgage · Line of Credit FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 29, 2008 · Amount on Record
Deed Sale	May 29, 2008 · Amount on Record
Prior Sale	Dec 5, 2002 · Amount on Record
Deed Document Number	200825137
Last Transfer Date	Aug 2, 2011
Transfer Doc	0000038472
Record Updated	Sep 20, 2026

May 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	84 HILLSIDE AVE, MILL VALLEY, CA 94941-1105
Transaction Type	Mortgage
Record Updated	Oct 12, 2021
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000016415
Date	May 15, 2019
Instrument	2019-0016415

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94108

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.3%
Adjustable	Adjustable Rate Rider
Type Change Date	Jun 1, 2029
Change Frequency	Monthly
Min Rate At Change	2.95%
Index	Other
Max Rate	10.9%

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	84 HILLSIDE AVE, MILL VALLEY, CA 94941-1105
Transaction Type	Mortgage
Record Updated	Oct 5, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	84 HILLSIDE AVE, MILL VALLEY, CA 94941-1105

Mortgage

Document Number	0000059455
Date	Sep 24, 2021
Instrument	2021-0059455

Lender

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

Agreement

Type	Construction Mortgage
Amount	Amount Recorded

February 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	84 HILLSIDE AVE, MILL VALLEY, CA 94941-1105
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	OLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000005432
Date	Feb 26, 2019
Instrument	2019-0005432

Lender

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

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	299 Months
Due	Jan 26, 2044

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

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		$2,670,189 (+2%) Land $1,138,736 Building $1,531,453
2025	$35,549.00 (+14.67%) Homeowner's exemption	$2,617,845 (+10.96%) Land $1,116,415 Building $1,501,430
2023	$31,000.00 (+13.95%) Homeowner's exemption	$2,359,219 Land $1,073,074 Building $1,286,145
2022	$27,205.00

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	6 in force
Nearby Flood Claims	5 (1982–2009)
Claims Outside the SFHA	4 of 5
Most Recent Claim	Oct 2009 · 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	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 595 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
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile, Unwired.

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