Contra Costa County property record for 1300 Willow Pass Rd, #B, Concord, CA 94520
| Property Type | Industrial Park |
|---|---|
| Details | 3,998 sqft · built 2015 |
| Lot Size | 0.079 acres (3,441 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $19,682 (2025) |
| Deeds & Mortgages | Nov 2021 Sale Nov 2019 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 099-210-031-3 |
| Primary APN | 099-210-031-3 |
|---|---|
| Alternative APNs |
|
| Total Rooms | 1 Room |
|---|---|
| Stories | 1 Story |
| Building Area | 3,998 sqft Gross Area |
| 1st Floor Area | 3,998 sqft |
| Year Built | Built 2015 |
|---|---|
| Effective Year Built | Effective 2016 |
| Lot Area | 3,441 sqft (0.079 acres) |
| Street Address | 1300 WILLOW PASS CT, B |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94520-1015 |
| Property Category | Industrial |
| Property Type | Industrial > Industrial Park |
| Local Zoning Code | P1 |
| Legal Description | T8918 L3 UNIT B BLDG C |
| Legal Subdivision | WILLOW PASS BUS PARK BLDG C |
| Legal Tract | 8918 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 315000 |
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 | 5615 BETTENCOURT DR, CLAYTON, CA 94517-1055 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Date | Document |
|---|---|
| Nov 16, 2021 | Grant Deed, Transfer FIRST AMERICAN TITLE |
| Nov 20, 2019 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Nov 1, 2017 | Quit Claim Deed, Mortgage MISCELLANEOUS INS CO |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 16, 2021 |
| Property Address | 1300 WILLOW PASS RD # B, B, CONCORD, CA 94520 |
| Document Number | 0000317454 |
| Map Reference | MB 407 PG 6 |
| Instrument Date | Oct 14, 2021 |
| Instrument | 2021-317454 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5615 BETTENCOURT DR, CLAYTON, CA 94517-1055 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 20, 2019 |
| Property Address | 1300 WILLOW PASS RD # B, B, CONCORD, CA 94520 |
| Document Number | 0000208416 |
| Instrument Date | Oct 23, 2019 |
| Instrument | 208416 |
| Transaction Type | Transfer |
| Record Updated | Dec 5, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 5615 BETTENCOURT DR CLAYTON CA 945171055, CLAYTON, CA 94517-1055 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 1, 2017 |
| Property Address | 1300 WILLOW PASS RD # B, B, CONCORD, CA 94520 |
| Document Number | 0000206554 |
| Instrument Date | Oct 26, 2017 |
| Instrument | 206554 |
| Transaction Type | Mortgage |
| Record Updated | Nov 7, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1500 WILLOW PASS CT CONCORD CA 945201009, CONCORD, CA 94520-1009 |
| Document Number | 206555 |
|---|---|
| Date | Nov 1, 2017 |
| Instrument | 206555 |
| Name | MISCELLANEOUS INS CO |
|---|---|
| Address | PO BOX 84066, SEATTLE, WA 98124-8466 |
| Amount | Amount Recorded |
|---|
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,595,311 (+2%) Land $627,409 Building $967,902 | |
| 2025 | $19,682.00 (+4.2%) | $1,564,031 (+4.04%) Land $615,107 Building $948,924 |
| 2023 | $18,888.00 (+1.04%) | $1,503,300 Land $591,223 Building $912,077 |
| 2022 | $18,694.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 52% of the US · lower than 69% of California |
|---|---|
| Wildfire Likelihood | 0.2% 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.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) action level 15 ppb |
| 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.
Source: FCC Broadband Data Collection, based on 9 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Unwired Fixed Wireless | 300 / 25 |
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