803 Regency Ct, Walnut Creek, CA 94597 Property Records

Contra Costa County property record for 803 Regency Ct, Walnut Creek, CA 94597

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,328 sqft · built 1976
Lot Size	0.231 acres (10,080 sqft)
Owner	Company Name on Record
Tax Bill	$5,458 (2025)
Deeds & Mortgages	Mar 2017 Mortgage Aug 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`177-210-056-4`

Property Details

APN / Parcel Number

Primary APN	`177-210-056-4`
Alternative APN	`177-210-056`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	1 Story
Building Area	2,328 sqft Living Area
1st Floor Area	2,328 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1976
Effective Year Built	Effective 1982
Architectural Style	Ranch
Exterior Material	Wood
Roof Material	Wood Shingle
Lot Area	10,080 sqft (0.231 acres)
Garage Type	Attached
Garage Area	484 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	803 REGENCY CT
City	WALNUT CREEK
State	CA
Zip	94597-3913
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10
Legal Description	T04802 L0001 B
Legal Subdivision	MAP/SUB 4802
Legal Tract	04802
Legal Lot Number	1
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1003
Census Tract	340004

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	803 REGENCY CT, WALNUT CREEK, CA 94597-3913
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Mar 31, 2017	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
Aug 5, 2021	Deed of Trust, Mortgage · Conventional Mortgage PNC BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Feb 17, 2008
Transfer Doc	0000035245
Record Updated	Sep 20, 2026

March 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	803 REGENCY CT, WALNUT CREEK, CA 94597-3913
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	TSI TITLE CA INC CERRITOS

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000055964
Date	Mar 31, 2017
Instrument	2017-055964

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Apr 1, 2032

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	803 REGENCY CT, WALNUT CREEK, CA 94597-3913
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	NATIONALLINK

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	803 REGENCY CT, WALNUT CREEK, CA 94597-3913

Mortgage

Document Number	0000218306
Date	Aug 5, 2021
Instrument	2021-218306

Lender

Name	PNC BANK NA
Type	Bank
Address	MIAMISBURG, OH 45342

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Sep 1, 2036

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
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		$431,081 (+2%) Land $179,611 Building $251,470
2025	$5,458.00 (+4.26%) Homeowner's exemption	$422,630 (+4.04%) Land $176,090 Building $246,540
2023	$5,235.00 (+2.19%) Homeowner's exemption	$406,220 Land $169,253 Building $236,967
2022	$5,123.00

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
Nearby Flood Claims	1 (2021)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 2021 · 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 94% of the US · lower than 96% of California
Wildfire Likelihood	0.03% 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 258 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 · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: Etheric Networks.

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