Contra Costa County property record for 1480 Marclair Dr, Apt B, Concord, CA 94521 · Last verified July 2026
| Property Type | Quadplex |
|---|---|
| Details | 3,168 sqft · built 1962 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $401,000 (Nov 2009) |
| Tax Bill | $9,437 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 133-160-031 |
| Primary APN | 133-160-031 |
|---|---|
| Alternative APN |
|
| Total Rooms | 4 Rooms |
|---|---|
| Stories | 1 Story |
| Building Area | 3,168 sqft Living Area |
| 1st Floor Area | 3,168 sqft |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Quadruplex |
| Lot Area | 6,000 sqft (0.138 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 4 Parking Spaces |
| Street Address | 1480 MARCLAIR DR, B |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-2834 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Legal Description | TRACT 2914 LOT 4 |
| Legal Subdivision | SUBDIVISION 2914 |
| Legal Tract | 2914 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 334007 |
Source: Contra Costa County records · APN 133-160-031
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 Individual Names on File |
|---|---|
| Mailing Address | 1480 MARCLAIR DR, B, CONCORD, CA 94521-2834 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 10, 2009 · Amount on Record |
| Deed Sale | Nov 10, 2009 · Amount on Record |
| Deed Document Number | 2009266935 |
| Prior Transfer Date | Nov 09, 2009 |
| Prior Transfer Doc | 0000266934 |
| 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 | $527,693 (+2%) Land $173,788 Building $353,905 | |
| 2025 | $9,437.00 (+6.61%) | $517,347 (+4.04%) Land $170,381 Building $346,966 |
| 2023 | $8,852.00 (+2.55%) | $497,260 Land $163,766 Building $333,494 |
| 2022 | $8,632.00 |
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 502 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 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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