Contra Costa County property record for 4070 Folsom Ct, Concord, CA 94520
| Property Type | Industrial Vacant Land |
|---|---|
| Lot Size | 0.99 acres (43,124 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $450,000 (Apr 2002) |
| Tax Bill | $7,993 (2025) |
| Deeds & Mortgages | Jul 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 159-060-035-7 |
| Primary APN | 159-060-035-7 |
|---|---|
| Alternative APN |
|
| Lot Area | 43,124 sqft (0.99 acres) |
|---|
| Street Address | 4070 FOLSOM CT |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94520-1210 |
| Property Category | Industrial |
| Property Type | Industrial > Vacant Land |
| Legal Description | RECORD OF SURVEY 34 LSM 24 PCL B |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1067 |
| 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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 4070 FOLSOM CT, CONCORD, CA 94520-1210 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 2, 2002 · Amount on Record |
| Deed Sale | Apr 2, 2002 · Amount on Record |
| Deed Document Number | 2002115321 |
| Last Transfer Date | Oct 4, 2020 |
| Transfer Doc | 0000211871 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 28, 2021 |
| Property Address | 4070 FOLSOM CT, CONCORD, CA 94520-1210 |
| Document Number | 0000211871 |
| Map Reference | MB 34 PG 24 |
| Instrument Date | Oct 4, 2020 |
| Instrument | 2021-211871 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Address | 730 TALLY HO CT, CLAYTON, CA 94517-1533 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $678,073 (+2%) Land $678,073 | |
| 2025 | $7,993.00 (+3.48%) | $664,778 (+4.04%) Land $664,778 |
| 2023 | $7,724.00 (+0.8%) | $638,965 Land $638,965 |
| 2022 | $7,663.00 |
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 · 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 |
| Flood Insurance Cost | Premium on Record median of 10 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 1 (1993) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 1993 · Severe Winter Storm, Mud & Land Slides, & Flooding |
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.
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 | 0.02% annual chance |
| Exposure | None beyond ember reach |
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 82 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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