Contra Costa County property record for 1821 3rd St, Concord, CA 94519 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Year Built | Built 1935 |
| Square Footage | 892 sqft Living Area |
| Lot Size | 5,000 sqft (0.115 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $170,000 (2010) |
| Tax Bill | $3,356.00 (2025) |
| Primary APN | 113-012-010-6 |
|---|---|
| Alternative APN |
|
| Total Rooms | 1 Rooms |
|---|---|
| Building Area | 892 sqft Living Area |
| 1st Floor | 892 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1935 |
| Lot Area | 5,000 sqft (0.115 acres) |
| Street Address | 1821 3RD ST |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94519-2625 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | GRAMMAR SCHOOL ADDN POR LOT 18 |
| Legal Subdivision | GRAMMAR SCHOOL ADD |
| Legal Lot Number | 18 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 3 |
| Census Block | 3009 |
| Census Tract | 331000 |
Source: Contra Costa County records · APN 113-012-010-6
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 | 1821 3RD ST, CONCORD, CA 94519-2625 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Tenants In Common |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 28, 2010 · Amount on Record |
| Deed Sale | May 28, 2010 · Amount on Record |
| Prior Sale | Jan 12, 2010 · Amount on Record |
| Deed Doc Number | 2010108271 |
| Prior Transfer Date | May 25, 2006 |
| Prior Transfer Doc | 0000315646 |
| Record Refreshed | 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 | $223,811 (+2%) Land $93,472 Building $130,339 | |
| 2025 | $3,356.00 (+5.77%) Homeowner's exemption | $219,424 (+4.04%) Land $91,640 Building $127,784 |
| 2023 | $3,173.00 (+2.06%) Homeowner's exemption | $210,906 Land $88,083 Building $122,823 |
| 2022 | $3,109.00 |
1821 3rd St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Contra Costa County (06013C), updated October 12, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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