50 Summit Cir, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 50 Summit Cir, Walnut Creek, CA 94598

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,146 sqft · built 1947
Lot Size	0.254 acres (11,050 sqft)
Owner	Individual Name on Record
Last Sale	$1,135,000 (Jun 2025)
Tax Bill	$1,728 (2025)
Deeds & Mortgages	Mar 2026 Line of Credit Jan 2026 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`179-100-024-1`

Property Details

APN / Parcel Number

Primary APN	`179-100-024-1`
Alternative APN	`179-100-024`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,146 sqft Living Area
1st Floor Area	1,146 sqft

Exterior

Year Built	Built 1947
Effective Year Built	Effective 1948
Lot Area	11,050 sqft (0.254 acres)

Location & Zoning

Street Address	50 SUMMIT CIR
City	WALNUT CREEK
State	CA
Zip	94598-4726
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R110
Legal Description	HOMESTEAD RANCH LAKEWOOD #2 LOT 22
Legal Subdivision	HOMESTEAD RANCH-LK-WOOD 02
Legal Lot Number	22
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	3
Census Block	3002
Census Tract	343002

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	Individual Name on Record
Mailing Address	50 SUMMIT CIR, WALNUT CREEK, CA 94598-4726
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Mar 17, 2026	Deed of Trust, Mortgage · Line of Credit USALLIANCE FCU
Jan 20, 2026	Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC
Mar 25, 2025	Grant Deed, Transfer FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY
Oct 31, 2022	Deed of Trust, Mortgage · Line of Credit MUFG UNION BANK NA
Jan 23, 2019	Deed of Trust, Mortgage · Line of Credit MUFG UNION BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 11, 2025 · Amount on Record
Deed Sale	Jun 11, 2025 · Amount on Record
Prior Sale	Mar 25, 2025 · Amount on Record
Deed Document Number	202558512
Prior Transfer Date	Aug 28, 2024
Prior Transfer Doc	0000087093
Record Updated	Sep 20, 2026

March 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	50 SUMMIT CIR, WALNUT CREEK, CA 94598-4726
Transaction Type	Mortgage
Record Updated	Mar 26, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	50 SUMMIT CIR, WALNUT CREEK, CA 94598-4726

Mortgage

Document Number	0000025659
Date	Mar 17, 2026
Instrument	2026- 025659

Lender

Name	USALLIANCE FCU
Type	Credit Union
Address	300 APOLLO DR, CHELMSFORD, MA 01824

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Mar 25, 2056

Interest

Change Frequency	Monthly

January 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	50 SUMMIT CIR, WALNUT CREEK, CA 94598-4726
Transaction Type	Mortgage
Record Updated	Jan 29, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	50 SUMMIT CIR, WALNUT CREEK, CA 94598-4726

Mortgage

Document Number	0000005563
Date	Jan 20, 2026
Instrument	2026- 005563

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	1050 WOODWARD AVE, DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2056

March 2025: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 25, 2025
Property Address	50 SUMMIT CIR, WALNUT CREEK, CA 94598-4726
Document Number	0000027666
Map Reference	VOL 28 PG 44
Instrument Date	Mar 21, 2025
Instrument	2025- 027666
Transaction Type	Transfer
Record Updated	Jun 9, 2026
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	164 ROBLES WAY # 287, VALLEJO, CA 94591-8039
Investor	Possibly a Property Investor

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	50 SUMMIT CIR, WALNUT CREEK, CA 94598-4726
Transaction Type	Mortgage
Record Updated	Nov 8, 2022
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	50 SUMMIT CIR, WALNUT CREEK, CA 94598-4726

Mortgage

Document Number	0000167802
Date	Oct 31, 2022
Instrument	2022-167802

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Nov 15, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

January 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	50 SUMMIT CIR, WALNUT CREEK, CA 94598-4726
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000009887
Date	Jan 23, 2019
Instrument	2019-009887

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2049

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

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		$1,157,700 (+1,295.17%) Land $897,600 Building $260,100
2025	$1,728.00 (+10.63%)	$82,979 (+4.04%) Land $28,156 Building $54,823
2023	$1,562.00 (+1.76%) Homeowner's exemption	$79,759 Land $27,063 Building $52,696
2022	$1,535.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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	1 in force

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 63% of the US · lower than 78% of California
Wildfire Likelihood	0.05% 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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