88 Great Circle Dr, Mill Valley, CA 94941 Property Records

Marin County property record for 88 Great Circle Dr, Mill Valley, CA 94941

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 3,282 sqft · built 1977
Lot Size	0.382 acres (16,643 sqft)
Owner	2 Individual Names on Record
Tax Bill	$13,985 (2025)
Deeds & Mortgages	Aug 2026 Transfer Jul 2026 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`043-121-10`

Property Details

APN / Parcel Number

Primary APN	`043-121-10`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Building Area	3,282 sqft Living Area
Basement Area	555 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1984
Architectural Style	Contemporary
Lot Area	16,643 sqft (0.382 acres)
Garage Area	484 sqft
Parking Spaces	2 Parking Spaces
Deck Area	305 sqft
Patio Area	305 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	88 GREAT CIRCLE DR
City	MILL VALLEY
State	CA
Zip	94941-3259
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MAP 13 PG 18 LOT 24
Legal Subdivision	HARBOR POINT 02B
Legal Lot Number	24
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	1
Census Block	1002
Census Tract	125000

Owner

Source: Marin County records, as of August 20, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	88 GREAT CIRCLE DR, MILL VALLEY, CA 94941-3259
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Aug 11, 2026	Correction Deed NONE LISTED ON DOCUMENT
Jul 7, 2026	Gift Deed, Transfer NONE LISTED ON DOCUMENT
May 23, 2023	Intrafamily Transfer, Transfer
Apr 19, 2017	Deed of Trust, Mortgage · ARM LENDSURE MORTGAGE CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Jul 25, 2026
Transfer Doc	0000023236
Record Updated	Sep 20, 2026

August 2026: Correction Deed

Document Type	Correction Deed
Jurisdiction	MARIN CA
Recording Date	Aug 11, 2026
Property Address	88 GREAT CIRCLE DR, MILL VALLEY, CA 94941-3259
Document Number	0000023236
Instrument Date	Jul 25, 2026
Instrument	202623236
Record Updated	Aug 31, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	88 GREAT CIRCLE DR, MILL VALLEY, CA 94941-3259

July 2026: Gift Deed, Transfer

Document Type	Gift Deed
Jurisdiction	MARIN CA
Recording Date	Jul 7, 2026
Property Address	88 GREAT CIRCLE DR, MILL VALLEY, CA 94941-3259
Document Number	0000019585
Instrument Date	Jun 27, 2026
Instrument	202619585
Transaction Type	Transfer
Record Updated	Aug 31, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	88 GREAT CIRCLE DR, MILL VALLEY, CA 94941-3259

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	MARIN CA
Recording Date	May 23, 2023
Property Address	88 GREAT CIRCLE DR, MILL VALLEY, CA 94941-3259
Document Number	0000012891
Map Reference	VOL 13 PG 18
Instrument Date	May 9, 2023
Instrument	2023-0012891
Transaction Type	Transfer
Record Updated	Jun 7, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	88 GREAT CIRCLE DR, MILL VALLEY, CA 94941-3259

April 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	88 GREAT CIRCLE DR, MILL VALLEY, CA 94941-3259
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	TICOR TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000015766
Date	Apr 19, 2017
Instrument	2017-0015766

Lender

Name	LENDSURE MORTGAGE CORP
Type	Mortgage Company
Address	SAN DIEGO, CA 92128

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	5.87%
Type Change Date	May 1, 2024
Change Frequency	Annually
Min Rate At Change	5.87%
Max Rate At Change	7.87%
Index	1-Year LIBOR
Margin	4
Max Rate	10.8%

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	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		$3,400,000 (+211.84%) Land $2,200,000 Building $1,200,000
2025	$13,985.00 (+4.95%)	$1,090,312 (+4.04%) Land $533,577 Building $556,735
2023	$13,325.00 (+3.33%)	$1,047,984 Land $512,862 Building $535,122
2022	$12,896.00

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 VE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 29 individual policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	81 units insured incl. 52 condo units
Nearby Flood Claims	24 (1978–2014)
Claims Outside the SFHA	2 of 24
Most Recent Claim	Dec 2014 · rainfall accumulation
Claims by Event	Severe Winter Storms And Flooding, Mar 1998 · 3 claims Coastal Storms, Floods, Slides & Tornadoes, Feb 1983 · 4 claims Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 2 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	Not rated no burnable land 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 185 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
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: T-Mobile.

Nearby Properties on Great Circle Dr

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures