488 Washington Ct, Tiburon (Belvedere Tiburon), CA 94920 Property Records

Marin County property record for 488 Washington Ct, Tiburon, CA 94920

Property Summary

Property Type	Single Family Home
Details	3 bd · 2.5 ba · 2,460 sqft · built 2013
Lot Size	0.173 acres (7,526 sqft)
Owner	2 Individual Names on Record
Last Sale	$3,250,000 (Sep 2026)
Tax Bill	$27,207 (2025)
Deeds & Mortgages	Sep 2026 Transfer Sep 2026 Sale & Mortgage + 6 more
Flood Zone	Zone X (minimal risk)
APN	`034-251-29`

Property Details

APN / Parcel Number

Primary APN	`034-251-29`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Building Area	2,460 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2013
Effective Year Built	Effective 2013
Architectural Style	Contemporary
Lot Area	7,526 sqft (0.173 acres)
Garage Area	446 sqft
Parking Spaces	2 Parking Spaces
Deck Area	105 sqft
Patio Area	1,350 sqft

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	488 WASHINGTON CT
City	BELVEDERE TIBURON
State	CA
Zip	94920-2006
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	BELVERON GARDENS 04
Legal Lot Number	3
Jurisdiction	MARIN CA
Township / Civil Division	SOUTHEAST MARIN
Census Block Group	3
Census Block	3000
Census Tract	124100

Owner

Source: Marin County records, as of October 14, 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	488 WASHINGTON CT, BELVEDERE TIBURON, CA 94920-2006
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Date	Document
Sep 30, 2026	Quit Claim Deed, Transfer NONE LISTED ON DOCUMENT
Sep 30, 2026	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO
Oct 18, 2023	Deed of Trust, Mortgage · Line of Credit FIGURE LENDING LLC
Aug 11, 2021	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
Feb 21, 2017	Deed of Trust, Mortgage · ARM JPMORGAN CHASE BANK NA
Dec 1, 2017	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
May 29, 2019	Deed of Trust, Mortgage · ARM JPMORGAN CHASE BANK NA
Jul 9, 2019	Deed of Trust, Mortgage NOT AVAILABLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 30, 2026 · Amount on Record
Deed Sale	Sep 30, 2026 · Amount on Record
Prior Sale	Jan 5, 2016 · Amount on Record
Deed Document Number	202627979
Prior Transfer Date	Sep 23, 2026
Prior Transfer Doc	0000027977
Record Updated	Oct 29, 2026

September 2026: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARIN CA
Recording Date	Sep 30, 2026
Property Address	488 WASHINGTON CT, BELVEDERE TIBURON, CA 94920-2006
Document Number	0000027977
Instrument Date	Sep 23, 2026
Instrument	202627977
Transaction Type	Transfer
Record Updated	Oct 13, 2026
Title Company	NONE LISTED ON DOCUMENT

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

September 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	MARIN CA
Recording Date	Sep 30, 2026
Property Address	488 WASHINGTON CT, BELVEDERE TIBURON, CA 94920-2006
Document Number	0000027979
Instrument Date	Sep 22, 2026
Instrument	202627979
Transaction Type	Transfer
Record Updated	Oct 13, 2026
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$361,075.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	488 WASHINGTON CT, BELVEDERE TIBURON, CA 94920-2006

Mortgage

Document Number	0000027980,
Date	Sep 30, 2026
Instrument	202627980

Lender

Name	WELLS FARGO

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	5.63%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

October 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	488 WASHINGTON CT, TIBURON, CA 94920-2006
Transaction Type	Mortgage
Record Updated	Nov 1, 2023
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	488 WASHINGTON CT, TIBURON, CA 94920-2006

Mortgage

Document Number	0000027305
Date	Oct 18, 2023
Instrument	2023-0027305

Lender

Name	FIGURE LENDING LLC
Type	Mortgage Company
Address	CHARLOTTE, NC 28202

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	488 WASHINGTON CT, TIBURON, CA 94920-2006
Transaction Type	Mortgage
Record Updated	Aug 26, 2021
Title Company	AMROCK TITLE CALIFORNIA INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000050881
Date	Aug 11, 2021
Instrument	2021-0050881

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.37%
Type Change Date	Sep 1, 2026
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	4.37%
Index	Other
Max Rate	7.37%

February 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	488 WASHINGTON CT, TIBURON, CA 94920-2006
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	FIRST AMERICAN TITLE INS CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000007136
Date	Feb 21, 2017
Instrument	2017-0007136

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	3.62%
Type Change Date	Mar 1, 2024
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	5.62%
Index	1-Year LIBOR
Max Rate	8.62%

December 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	488 WASHINGTON CT, TIBURON, CA 94920-2006
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000047755
Date	Dec 1, 2017
Instrument	2017-0047755

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 1, 2047

May 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	488 WASHINGTON CT, TIBURON, CA 94920-2006
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	AMROCK TITLE CALIFORNIA INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000018194
Date	May 29, 2019
Instrument	2019-0018194

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	3.87%
Adjustable	Adjustable Rate Rider
Type Change Date	Jun 1, 2026
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	8.87%
Index	1-Year LIBOR
Max Rate	8.87%

July 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	MARIN CA
Property Address	488 WASHINGTON CT, TIBURON, CA 94920-2006
Document Number	0000042877
Instrument Date	Jul 9, 2019
Transaction Type	Mortgage
Record Updated	Nov 28, 2019
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	488 WASHINGTON CT TIBURON CA 949202006, TIBURON, CA 94920-2006

Tax Assessment & Valuation

Source: Marin County assessment roll, as of July 13, 2026

Property Jurisdictions

Type	Name
State	California
County	Marin County
Municipality	Tiburon Town
Elementary School District	Reed Union 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		$2,312,247 (+2%) Land $1,328,184 Building $984,063
2025	$27,207.00 (+5.04%)	$2,266,919 (+4.04%) Land $1,302,147 Building $964,772
2023	$25,902.00 (+1.24%)	$2,178,906 Land $1,251,591 Building $927,315
2022	$25,584.00

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	2 in force
Nearby Flood Claims	1 (1982)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 1982 · Severe Storms, Flood, Mudslides & High Tide

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 311 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

May also be available: Etheric Networks, Verizon.

Cell Coverage

5G and 4G LTE (outdoors only)

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