Contra Costa County property record for 1909 Parkside Dr, Concord, CA 94519
| Property Type | Medical Building |
|---|---|
| Details | 3,766 sqft · built 1967 |
| Lot Size | 0.675 acres (29,403 sqft) |
| Owner | Company Name on File |
| Last Sale | $2,220,000 (Feb 2025) |
| Tax Bill | $16,542 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 111-230-042-9 |
| Primary APN | 111-230-042-9 |
|---|---|
| Alternative APN |
|
| Total Rooms | 5 Rooms |
|---|---|
| Stories | 1 Story |
| Building Area | 3,766 sqft Gross Area |
| 1st Floor Area | 3,766 sqft |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1968 |
| Lot Area | 29,403 sqft (0.675 acres) |
| Street Address | 1909 PARKSIDE DR |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94519-2525 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Medical Building |
| Legal Description | PCL MAP 77 PG 37 PCL A |
| Legal Subdivision | PM 77 37 |
| Legal Tract | 77PM37 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4020 |
| Census Tract | 330000 |
1909 Parkside Dr, a commercial property, is owned by a company that bought it in February 2025.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 2875 WILLOW PASS RD, CONCORD, CA 94519-2553 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 18, 2025 · Amount on File |
| Deed Sale | Feb 18, 2025 · Amount on File |
| Deed Document Number | 202514864 |
| Prior Transfer Date | May 5, 1997 |
| Prior Transfer Doc | 0000118549 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1909 Parkside Dr was $16,542.
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 | $2,264,400 (+108.41%) Land $816,000 Building $1,448,400 | |
| 2025 | $16,542.00 | $1,086,491 Land $434,071 Building $652,420 |
| 2023 | $21,718.00 (+40.85%) | $1,044,303 Land $417,216 Building $627,087 |
| 2022 | $15,419.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 1909 Parkside Dr in Zone X, an area of minimal flood risk.
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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 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.
The area around 1909 Parkside Dr has no burnable land within ember reach, so its wildfire risk is not rated.
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 715 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 | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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