2170 Walnut Blvd, Walnut Creek, CA 94597 Property Records

Contra Costa County property record for 2170 Walnut Blvd, Walnut Creek, CA 94597

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,360 sqft · built 1959
Lot Size	0.48 acres (20,908 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,060,000 (Mar 2017)
Tax Bill	$14,683 (2025)
Deeds & Mortgages	May 2017 Line of Credit May 2019 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`173-070-008-3`

Property Details

APN / Parcel Number

Primary APN	`173-070-008-3`
Alternative APN	`173-070-008`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,360 sqft Living Area
1st Floor Area	2,102 sqft
2nd Floor Area	258 sqft

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1975
Lot Area	20,908 sqft (0.48 acres)
Garage Type	Attached
Garage Area	772 sqft
Parking Spaces	3 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	2170 WALNUT BLVD
City	WALNUT CREEK
State	CA
Zip	94597-3262
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R20
Legal Description	WALDEN POR LOTS 16 & 17 .48 AC
Legal Subdivision	WALDEN
Legal Lot Number	16,17
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2002
Census Tract	338204

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	2 Individual Names on Record
Mailing Address	2170 WALNUT BLVD, WALNUT CREEK, CA 94597-3262
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
May 9, 2017	Deed of Trust, Mortgage · Line of Credit TCF NATIONAL BANK
May 3, 2019	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
Apr 7, 2017	Quit Claim Deed, Transfer Quitclaim
Mar 23, 2017	Quit Claim Deed, Transfer PLACER TITLE COMPANY, PLACER TITLE CO.
Mar 23, 2017	Grant Deed, Transfer · Conventional Mortgage AMERICAN FINANCIAL NETWORK INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 23, 2017 · Amount on Record
Deed Sale	Mar 23, 2017 · Amount on Record
Deed Document Number	201750458
Prior Transfer Date	Apr 26, 1994
Prior Transfer Doc	0000121721
Record Updated	Oct 29, 2026

May 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2170 WALNUT BLVD, WALNUT CREEK, CA 94597-3262
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000079723
Date	May 9, 2017
Instrument	2017-079723

Lender

Name	TCF NATIONAL BANK
Type	Bank
Address	SIOUX FALLS, SD 57106

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	May 23, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

May 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2170 WALNUT BLVD, WALNUT CREEK, CA 94597-3262
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	AMROCK TITLE CALIFORNIA INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000063527
Date	May 3, 2019
Instrument	2019-063527

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 1, 2049

April 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 7, 2017
Property Address	2170 WALNUT BLVD, WALNUT CREEK, CA 94597-3262
Document Number	0000060763
Instrument Date	Apr 7, 2017
Instrument	60763
Transaction Type	Transfer
Record Updated	Apr 25, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	2170 WALNUT BLVD WALNUT CREEK CA 945973262, WALNUT CREEK, CA 94597-3262

March 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 23, 2017
Property Address	2170 WALNUT BLVD, WALNUT CREEK, CA 94597-3262
Document Number	0000050457
Instrument Date	Mar 15, 2017
Instrument	50457
Transaction Type	Transfer
Record Updated	Nov 20, 2018
Title Company	PLACER TITLE COMPANY, PLACER TITLE CO.

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	2170 WALNUT BLVD WALNUT CREEK CA 945973262, WALNUT CREEK, CA 94597-3262

March 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 23, 2017
Property Address	2170 WALNUT BLVD, WALNUT CREEK, CA 94597-3262
Document Number	0000050458
Map Reference	VOL16 PG333
Instrument Date	Mar 7, 2017
Instrument	2017-050458
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	PLACER TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
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	2170 WALNUT BLVD, WALNUT CREEK, CA 94597-3262

Mortgage

Document Number	0000050459
Date	Mar 23, 2017
Instrument	2017-050459

Lender

Name	AMERICAN FINANCIAL NETWORK INC
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2047

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		$1,254,820 (+2%) Land $923,360 Building $331,460
2025	$14,683.00 (+3.83%)	$1,230,216 (+4.04%) Land $905,255 Building $324,961
2023	$14,141.00 (+2.25%)	$1,182,447 Land $870,103 Building $312,344
2022	$13,830.00

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
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Claims	2 (1998–2004)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Feb 2004 · rainfall accumulation

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	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 395 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Unwired Fixed Wireless	300 / 25
AT&T DSL	100 / 20

May also be available: Etheric Networks, Sonic Telecom, T-Mobile, Verizon.

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