Contra Costa County property record for 1820 2nd St, Concord, CA 94519
| Property Type | Quadplex |
|---|---|
| Details | 2,240 sqft · built 1941 |
| Lot Size | 0.276 acres (12,000 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $7,537 (2025) |
| Deeds & Mortgages | Dec 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 113-012-015-5 |
| Primary APN | 113-012-015-5 |
|---|---|
| Alternative APN |
|
| Total Rooms | 4 Rooms |
|---|---|
| Stories | 1 Story |
| Building Area | 2,240 sqft Living Area |
| Gross Area | 1,120 sqft |
| 1st Floor Area | 1,120 sqft |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1941 |
| Architectural Style | Quadruplex |
| Lot Area | 12,000 sqft (0.276 acres) |
| Street Address | 1820 2ND ST |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94519-2624 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Legal Description | POR RO MONTE DEL DIABLO 80 X 150 FT |
| Legal Subdivision | GRAMMER SCHOOL ADD |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 331000 |
Source: Contra Costa County records, as of July 14, 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 Record |
|---|---|
| Mailing Address | 10 TAPPAN CT, ORINDA, CA 94563-1309 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Jul 17, 1997 |
| Transfer Doc | 0000146030 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 9, 2019 |
| Property Address | 1820 2ND ST, CONCORD, CA 94519-2624 |
| Document Number | 0000220371 |
| Instrument Date | Dec 3, 2019 |
| Instrument | 220371 |
| Transaction Type | Transfer |
| Record Updated | Dec 19, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 10 TAPPAN CT ORINDA CA 945631309, ORINDA, CA 94563-1309 |
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 | $272,834 (+2%) Land $201,518 Building $71,316 | |
| 2025 | $7,537.00 (+8.31%) | $267,485 (+4.04%) Land $197,567 Building $69,918 |
| 2023 | $6,959.00 (+3.56%) | $257,101 Land $189,897 Building $67,204 |
| 2022 | $6,720.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 468 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Sonic Telecom, Verizon.
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