Contra Costa County property record for 1830 Premier Pl, Concord, CA 94520 · Last verified July 2026
| Property Type | Duplex |
|---|---|
| Details | 6 bd · 4 ba · 2,427 sqft · built 1978 |
| Lot Size | 0.187 acres (8,140 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $150,000 (Oct 2002) |
| Tax Bill | $6,315 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 128-120-044-2 |
| Primary APN | 128-120-044-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 16 Rooms |
| Stories | 1 Story |
| Building Area | 2,427 sqft Living Area |
| 1st Floor Area | 2,427 sqft |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Duplex Single |
| Lot Area | 8,140 sqft (0.187 acres) |
| Garage Type | Attached |
| Garage Area | 661 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 1830 PREMIER PL, A |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94520-4075 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | T04980 L0023 B |
| Legal Tract | 04980 |
| Legal Lot Number | 23 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 336201 |
Source: Contra Costa County records · APN 128-120-044-2
Assessment roll updated July 14, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 1830 PREMIER PL, B, CONCORD, CA 94520-4075 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 09, 2002 · Amount on Record |
| Deed Sale | Oct 09, 2002 · Amount on Record |
| Prior Sale | Sep 26, 1997 · Amount on Record |
| Deed Document Number | 2002363270 |
| Last Transfer Date | Jan 23, 2003 |
| Transfer Doc | 0000039336 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $407,124 (+2%) Land $219,414 Building $187,710 | |
| 2025 | $6,315.00 (+5.87%) | $399,142 (+4.04%) Land $215,112 Building $184,030 |
| 2023 | $5,965.00 (+2.09%) | $383,645 Land $206,760 Building $176,885 |
| 2022 | $5,843.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 747 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Radiate Holdings | Cable | 1,500 / 50 |
| Unwired | Fixed Wireless | 300 / 25 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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