Contra Costa County property record for 1841 Posey Pl, Concord, CA 94519
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,781 sqft · built 1993 |
| Lot Size | 0.34 acres (14,810 sqft) |
| Owner | Company Name on Record |
| Last Sale | $775,000 (Sep 2003) |
| Tax Bill | $13,081 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 113-071-059-1 |
| Primary APN | 113-071-059-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,781 sqft Living Area |
| 1st Floor Area | 2,024 sqft |
| 2nd Floor Area | 1,757 sqft |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1993 |
| Lot Area | 14,810 sqft (0.34 acres) |
| Garage Type | Attached |
| Garage Area | 1,859 sqft |
| Parking Spaces | 7 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 1841 POSEY PL |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94519-2360 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R75 |
| Legal Description | PCL MAP 154 PG 5 PCL B |
| Legal Tract | 154PM4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2003 |
| 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 | Company Name on Record |
|---|---|
| Mailing Address | 1841 POSEY PL, CONCORD, CA 94519-2360 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 26, 2003 · Amount on Record |
| Deed Sale | Sep 26, 2003 · Amount on Record |
| Prior Sale | Jul 12, 1995 · Amount on Record |
| Deed Document Number | 2003483779 |
| Last Transfer Date | Jul 22, 2004 |
| Transfer Doc | 0000251096 |
| Record Updated | Oct 29, 2026 |
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 | $1,123,909 (+2%) Land $333,541 Building $790,368 | |
| 2025 | $13,081.00 (+4.31%) Homeowner's exemption | $1,101,872 (+4.04%) Land $327,001 Building $774,871 |
| 2023 | $12,541.00 (+1.17%) Homeowner's exemption | $1,059,087 Land $314,304 Building $744,783 |
| 2022 | $12,396.00 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AO, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 12 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 6 (1982–2014) |
| Claims Outside the SFHA | 1 of 6 |
| Most Recent Claim | Dec 2014 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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 657 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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