Contra Costa County property record for 1921 Emerald St, Concord, CA 94518 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,568 sqft · built 1966 |
| Lot Size | 0.177 acres (7,700 sqft) |
| Owner | Company Name on File |
| Tax Bill | $3,021 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 147-180-035-7 |
| Primary APN | 147-180-035-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,568 sqft Living Area |
| Gross Area | 2,073 sqft |
| 1st Floor Area | 1,568 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 7,700 sqft (0.177 acres) |
| Garage Type | Attached |
| Garage Area | 505 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 1921 EMERALD ST |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94518-3206 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3389 LOT 10 |
| Legal Subdivision | CONCORD |
| Legal Tract | 3389 |
| Legal Lot Number | 10 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 338101 |
Source: Contra Costa County records · APN 147-180-035-7
Assessment roll updated July 14, 2026 · Last verified July 2026
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| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 72 BACON CT, LAFAYETTE, CA 94549-6264 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Sep 11, 2003 |
| Transfer Doc | 0000462451 |
| 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 | $185,680 (+2%) Land $76,079 Building $109,601 | |
| 2025 | $3,021.00 (+5.89%) | $182,040 (+4.04%) Land $74,588 Building $107,452 |
| 2023 | $2,853.00 (+2.15%) | $174,974 Land $71,693 Building $103,281 |
| 2022 | $2,793.00 |
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 |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | 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.
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