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1680 Willow Pass Rd, Concord, CA 94520 Property Records

Contra Costa County property record for 1680 Willow Pass Rd, Concord, CA 94520

Property Summary

Property TypeCommercial Vacant Land
Details13,100 sqft · built 1971
Lot Size1.76 acres (77,101 sqft)
Owner2 Company Names on File
Tax Bill$82,470 (2025)
Deeds & MortgagesApr 2026 Sale
Apr 2026 Sale
+ 1 more
Flood ZoneZone X (minimal risk)
APN126-342-004-2

Property Details

APN / Parcel Number

Primary APN126-342-004-2
Alternative APN
  • 126-342-004

Interior

Total Rooms5 Rooms
Stories1 Story
Building Area13,100 sqft Gross Area
1st Floor Area13,100 sqft

Exterior

Year BuiltBuilt 1971
Effective Year BuiltEffective 1971
Lot Area77,101 sqft

Location & Zoning

Street Address1680 WILLOW PASS RD
CityCONCORD
StateCA
Zip94520-2689
Property CategoryCommercial
Property TypeVacant Land > Commercial
Legal DescriptionPOR RO MONTE DEL DIABLO
Legal SubdivisionMONTE DEL DIABLO RHO
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group2
Census Block2017
Census Tract328000

Owner

Source: Contra Costa County assessment roll, APN 126-342-004-2, as of July 14, 2026 · Last verified August 2026

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

Owner of Record2 Company Names on File
Mailing Address44357 VIEW POINT CIR, FREMONT, CA 94539-6258
Owner TypeCompany
VestingTrust, Revocable Trust

Deeds, Mortgages & Sale History

DateDocument
Apr 30, 2026Grant Deed, Transfer
NONE LISTED ON DOCUMENT
Apr 30, 2026Grant Deed, Transfer
NONE LISTED ON DOCUMENT
Oct 05, 2023Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last Transfer DateOct 02, 2023
Transfer Doc0000097678
Record UpdatedSep 20, 2026

April 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateApr 30, 2026
Property Address1680 WILLOW PASS RD, CONCORD, CA 94520-2689
Document Number0000044918
Instrument DateApr 28, 2026
Instrument202644918
Transaction TypeTransfer
Record UpdatedJul 12, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address44357 VIEW POINT CIR, FREMONT, CA 94539-6258

April 2026: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateApr 30, 2026
Property Address1680 WILLOW PASS RD, CONCORD, CA 94520-2689
Document Number0000044919
Instrument DateApr 28, 2026
Instrument202644919
Transaction TypeTransfer
Record UpdatedJul 12, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address44357 VIEW POINT CIR, FREMONT, CA 94539-6258

October 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateOct 05, 2023
Property Address1680 WILLOW PASS RD, CONCORD, CA 94520-2689
Document Number0000097678
Instrument DateOct 02, 2023
Instrument2023-097678
Transaction TypeTransfer
Record UpdatedOct 13, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address44357 VIEW POINT CIR, FREMONT, CA 94539-6258

Tax Assessment & Valuation

Source: Contra Costa County assessment roll as of July 14, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalityConcord City
Unified School DistrictMount 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.

YearTax BillAssessed Value
2026$3,247,296 (+2%) Land $3,247,296
2025$82,470.00 (+25.33%)$3,183,624 (+4.04%) Land $3,183,624
2023$65,803.00 (-26.15%)$3,060,000 Land $3,060,000
2022$89,109.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Wildfire

Wildfire RiskNot rated
no burnable land within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, 292 locations within half a mile, as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Xfinity
Cable · Fiber in parts of the area		2,000 / 250
Radiate Holdings
Cable · Fiber in parts of the area		1,500 / 50
Unwired
Fixed Wireless		300 / 25

May also be available: AT&T, T-Mobile USA, Verizon.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system CA0710003, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemCONTRA COSTA WATER DISTRICT
serves 210,500 people
Water SourceSurface water
Last State InspectionJan 2022
LeadUnder 1 ppb (2026–2028)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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. The full violation and enforcement history is in the system's EPA record.

Nearby Properties on Willow Pass Rd

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