337 Tampico, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 337 Tampico, Walnut Creek, CA 94598

Property Summary

Property Type	Townhouse
Details	3 bd · 2 ba · 1,424 sqft · built 1971
Lot Size	0.063 acres (2,744 sqft)
Owner	2 Company Names on Record
Last Sale	$885,000 (Jul 2026)
Tax Bill	$9,658 (2025)
Deeds & Mortgages	Jul 2026 Sale Apr 2023 Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`140-361-008`

Property Details

APN / Parcel Number

Primary APN	`140-361-008`
Alternative APN	`140-361-008-0`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,424 sqft Living Area
1st Floor Area	1,424 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1987
Architectural Style	Townhouse
Lot Area	2,744 sqft (0.063 acres)
Garage Type	Attached
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C

Location & Zoning

Street Address	337 TAMPICO
City	WALNUT CREEK
State	CA
Zip	94598-2916
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Local Zoning Code	CDP
Legal Description	TRACT 3753 LOT 8
Legal Subdivision	SAN MARCO
Legal Tract	3753
Legal Lot Number	8
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2002
Census Tract	343002

Owner

Source: Contra Costa County records, as of July 23, 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	337 TAMPICO, WALNUT CREEK, CA 94598-2916
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 16, 2026	Grant Deed, Transfer OLD REPUBLIC TITLE
Apr 20, 2023	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
Oct 25, 2019	Deed of Trust, Mortgage · Conventional Mortgage ALAMEDA MORTGAGE CORP
Apr 21, 2021	Deed of Trust, Mortgage · Commercial Mortgage MARK CHISICK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 16, 2026 · Amount on Record
Deed Sale	Jul 16, 2026 · Amount on Record
Prior Sale	Apr 3, 2007 · Amount on Record
Deed Document Number	202674871
Prior Transfer Date	Oct 24, 2002
Prior Transfer Doc	0000476517
Record Updated	Oct 29, 2026

July 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 16, 2026
Property Address	337 TAMPICO, WALNUT CREEK, CA 94598-2916
Document Number	0000074871
Instrument Date	Jul 7, 2026
Instrument	202674871
Transaction Type	Transfer
Record Updated	Jul 23, 2026
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount Recorded
Tax	$98,323.50
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	337 TAMPICO, WALNUT CREEK, CA 94598-2916
Investor	Possibly a Property Investor

April 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	337 TAMPICO, WALNUT CREEK, CA 94598-2916
Transaction Type	Mortgage
Record Updated	May 1, 2023
Title Company	AMROCK TITLE CA INC, AMROCK TITLE CALIFORNIA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	337 TAMPICO, WALNUT CREEK, CA 94598-2916

Mortgage

Document Number	0000036741
Date	Apr 20, 2023
Instrument	2023-036741

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2053

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	337 TAMPICO, WALNUT CREEK, CA 94598-2916
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000183108
Date	Oct 25, 2019
Instrument	2019-183108

Lender

Name	ALAMEDA MORTGAGE CORP
Type	Mortgage Company
Address	WALNUT CREEK, CA 94598

Agreement

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

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	337 TAMPICO, WALNUT CREEK, CA 94598-2916
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	WFG NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000118795
Date	Apr 21, 2021
Instrument	2021-118795

Lender

Name	MARK CHISICK
Type	Private Party
Address	3941 PARK DR STE 20, EL DORADO HILLS, CA 95762

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Walnut Creek City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$819,796 (+2%) Land $489,229 Building $330,567
2025	$9,658.00 (+4.12%) Homeowner's exemption	$803,723 (+4.04%) Land $479,637 Building $324,086
2023	$9,276.00 (+0.89%) Homeowner's exemption	$772,515 Land $461,013 Building $311,502
2022	$9,194.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · 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 8 (10% premium discount)
Nearby Flood Policies	3 in force
Nearby Flood Claims	1 (2004)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 2004 · tidal / storm surge

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	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) 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 480 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Etheric Networks.

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