35 Harmony Ln, Walnut Creek, CA 94597 Property Records

Contra Costa County property record for 35 Harmony Ln, Walnut Creek, CA 94597

Property Summary

Property Type	Single Family Home
Details	4 bd · 3.5 ba · 3,731 sqft · built 1995
Lot Size	0.344 acres (15,000 sqft)
Owner	2 Individual Names on File
Last Sale	$1,380,000 (Apr 2018)
Tax Bill	$18,196 (2025)
Deeds & Mortgages	May 2026 Construction Loan Jul 2023 Second Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`171-020-030-2`

Property Details

APN / Parcel Number

Primary APN	`171-020-030-2`
Alternative APN	`171-020-030`

Interior

Bedrooms	4 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	3,731 sqft Living Area
1st Floor Area	1,972 sqft
2nd Floor Area	1,759 sqft

Exterior

Year Built	Built 1995
Effective Year Built	Effective 1996
Lot Area	15,000 sqft (0.344 acres)
Garage Type	Attached
Garage Area	704 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	35 HARMONY LN
City	WALNUT CREEK
State	CA
Zip	94597-2434
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10
Legal Description	LARKEY RANCH SUBN #2 POR LOT 60
Legal Subdivision	LARKEY RANCH SUB
Legal Lot Number	60
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1000
Census Tract	340003

Owner

Source: Contra Costa County records · APN 171-020-030-2

Assessment roll updated July 14, 2026 · Last verified July 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 File
Mailing Address	1547 PALOS VERDES MALL, WALNUT CREEK, CA 94597-2228
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
May 08, 2026	Deed of Trust, Mortgage · Construction Mortgage LENDSURE MORTGAGE CORPORATION
Jul 25, 2023	Deed of Trust, Mortgage · Stand-Alone Second Mortgage ROCKET MORTGAGE LLC
Jun 29, 2021	Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC
Apr 17, 2018	Grant Deed, Transfer PRIME LNDG

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Apr 17, 2018 · Amount on Record
Deed Sale	Apr 17, 2018 · Amount on Record
Prior Sale	Apr 01, 2008 · Amount on Record
Deed Document Number	201859046
Prior Transfer Date	Aug 18, 2003
Prior Transfer Doc	0000485522
Record Updated	Sep 20, 2026

May 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Recording Date	May 08, 2026
Property Address	35 HARMONY LN, WALNUT CREEK, CA 94597-2434
Document Number	0000048034
Instrument Date	Apr 29, 2026
Instrument	202648034
Transaction Type	Mortgage
Record Updated	Jul 12, 2026
Title Company	NONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants, 205
Address	35 HARMONY LN, WALNUT CREEK, CA 94597-2434

Mortgage

Document Number	0000048034,
Date	May 08, 2026
Instrument	202648034

Lender

Name	LENDSURE MORTGAGE CORPORATION

Agreement

Type	Construction Mortgage
Amount	Amount Recorded
Term	12 Months
Due	Apr 28, 2027

Interest

Rate Type	Balloon
Rate	6.46%
Initial Type	Balloon
Max Rate	-1%

July 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	35 HARMONY LN, WALNUT CREEK, CA 94597-2434
Transaction Type	Mortgage
Record Updated	Aug 03, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	35 HARMONY LN, WALNUT CREEK, CA 94597-2434

Mortgage

Document Number	0000070501
Date	Jul 25, 2023
Instrument	2023-070501

Lender

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

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 01, 2053

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	35 HARMONY LN, WALNUT CREEK, CA 94597-2434
Transaction Type	Mortgage
Record Updated	Nov 03, 2022
Title Company	STEWART TITLE GUARANTY CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	35 HARMONY LN, WALNUT CREEK, CA 94597-2434

Mortgage

Document Number	0000186202
Date	Jun 29, 2021
Instrument	2021-186202

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 01, 2051

April 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 17, 2018
Property Address	35 HARMONY LN, WALNUT CREEK, CA 94597-2434
Document Number	0000059046
Instrument Date	Apr 10, 2018
Instrument	59046
Transaction Type	Transfer
Record Updated	Apr 23, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$1,518.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	35 HARMONY LN WALNUT CREEK CA 945972434, WALNUT CREEK, CA 94597-2434

Mortgage

Document Number	59047
Date	Apr 17, 2018
Instrument	59047

Lender

Name	PRIME LNDG
Address	18111 PRESTON RD # 900, DALLAS, TX 75252-6601

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Apr 16, 2048

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 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

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

Year	Tax Bill	Assessed Value
2026		$1,601,603 (+2%) Land $812,407 Building $789,196
2025	$18,196.00 (+3.96%)	$1,570,200 (+4.04%) Land $796,478 Building $773,722
2023	$17,503.00 (+0.88%)	$1,509,228 Land $765,550 Building $743,678
2022	$17,351.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), as of October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133400031, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

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	2 in force

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

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

May also be available: Sonic Telecom.

Based on FCC filings for 460 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system CA0110005, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	EAST BAY MUD serves 1,468,000 people
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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.

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