620 Preakness Dr, Walnut Creek, CA 94597 Property Records

Contra Costa County property record for 620 Preakness Dr, Walnut Creek, CA 94597

Property Summary

Property Type	Condominium
Details	3 bd · 2.5 ba · 1,692 sqft · built 1986
Lot Size	0.016 acres (678 sqft)
Owner	Company Name on Record
Last Sale	$455,000 (Sep 2003)
Tax Bill	$8,138 (2025)
Deeds & Mortgages	Jan 2021 Transfer Dec 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`173-250-014-3`

Property Details

APN / Parcel Number

Primary APN	`173-250-014-3`
Alternative APN	`173-250-014`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,692 sqft Living Area
1st Floor Area	823 sqft
2nd Floor Area	869 sqft

Exterior

Year Built	Built 1986
Effective Year Built	Effective 1988
Architectural Style	Condo/Apartment
Lot Area	678 sqft (0.016 acres)
Garage Type	Attached
Garage Area	407 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	620 PREAKNESS DR
City	WALNUT CREEK
State	CA
Zip	94597-3687
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	PUD
Legal Description	T6461 BJ U96
Legal Subdivision	SUBDIVISION 6461
Legal Tract	6461
Legal Lot Number	J
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2001
Census Tract	339004

Owner

Source: Contra Costa County records, as of July 14, 2026

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

Owner of Record	Company Name on Record
Mailing Address	5 AUBURN CT, DANVILLE, CA 94506-6130
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jan 27, 2021	Quit Claim Deed, Transfer NOT AVAILABLE
Dec 4, 2019	Deed of Trust, Mortgage · Conventional Mortgage NEWFI LNDG

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 19, 2003 · Amount on Record
Deed Sale	Sep 19, 2003 · Amount on Record
Prior Sale	May 23, 1997 · Amount on Record
Deed Document Number	2003470509
Last Transfer Date	Jan 17, 2021
Transfer Doc	0000025520
Record Updated	Oct 29, 2026

January 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 27, 2021
Property Address	620 PREAKNESS DR, WALNUT CREEK, CA 94597-3687
Document Number	0000025520
Instrument Date	Jan 17, 2021
Instrument	25520
Transaction Type	Transfer
Record Updated	Feb 8, 2021
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	5 AUBURN CT DANVILLE CA 945066130, DANVILLE, CA 94506-6130

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	620 PREAKNESS DR, WALNUT CREEK, CA 94597-3687
Document Number	0000220719
Instrument Date	Dec 4, 2019
Transaction Type	Mortgage
Record Updated	Dec 23, 2019
Title Company	PACIFIC COAST TITLE COMPANY, PACIFIC COAST TITLE CO.

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	5 AUBURN CT DANVILLE CA 945066130, DANVILLE, CA 94506-6130

Mortgage

Document Number	0000220719
Date	Dec 10, 2019
Instrument	220719

Lender

Name	NEWFI LNDG
Address	EMERYVILLE, CA 94608

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	492 Months
Due	Dec 9, 2060

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
Secondary School District	Acalanes Union High School District (09 - 12)
Elementary School District	Walnut Creek Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$659,830 (+2%) Land $295,109 Building $364,721
2025	$8,138.00 (+3.27%)	$646,893 (+4.04%) Land $289,323 Building $357,570
2023	$7,880.00 (+1.64%)	$621,775 Land $278,089 Building $343,686
2022	$7,753.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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	None beyond 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	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 535 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
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
AT&T DSL · Fixed Wireless in parts of the area	100 / 20

May also be available: Sonic Telecom.

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