Contra Costa County property record for 2655 Stanwell Dr, Concord, CA 94520
| Property Type | Commercial Office |
|---|---|
| Details | 56,448 sqft · built 1983 |
| Lot Size | 3.66 acres (159,865 sqft) |
| Owner | Company Name on Record |
| Last Sale | $3,228,854 (Jul 2012) |
| Tax Bill | $41,165 (2025) |
| Deeds & Mortgages | Jan 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 112-270-009-7 |
| Primary APN | 112-270-009-7 |
|---|---|
| Alternative APN |
|
| Total Rooms | 1 Room |
|---|---|
| Stories | 1 Story |
| Building Area | 56,448 sqft Gross Area |
| 1st Floor Area | 56,448 sqft |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1984 |
| Lot Area | 159,865 sqft |
| View / Lot | Creek |
| Street Address | 2655 STANWELL DR |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94520-4814 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | REC OF SUR 55 LSM 18 POR PCL2&TR ADJ EX 1/2MR |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2023 |
| Census Tract | 327001 |
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 | PO BOX 5166, WALNUT CREEK, CA 94596-1166 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 5, 2012 · Amount on Record |
| Deed Sale | Jul 5, 2012 · Amount on Record |
| Prior Sale | Apr 1, 2004 |
| Deed Document Number | 2012158404 |
| Prior Transfer Date | Mar 26, 2004 |
| Prior Transfer Doc | 0000112034 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 29, 2020 |
| Property Address | 2655 STANWELL DR, CONCORD, CA 94520-4814 |
| Document Number | 0000018048 |
| Instrument Date | Jan 1, 2020 |
| Instrument | 18048 |
| Transaction Type | Transfer |
| Record Updated | Feb 10, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | PO BOX 5166 WALNUT CREEK CA 945961166, WALNUT CREEK, CA 94596-1166 |
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 | $3,363,080 (+2%) Land $2,107,029 Building $1,256,051 | |
| 2025 | $41,165.00 (+5.67%) | $3,297,138 (+4.04%) Land $2,065,715 Building $1,231,423 |
| 2023 | $38,958.00 (+1.94%) | $3,169,107 Land $1,985,501 Building $1,183,606 |
| 2022 | $38,218.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 7 in force |
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 | Not rated no burnable land within 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 611 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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