Contra Costa County property record for 1870 Robin Ln, Apt 1, Concord, CA 94520
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | 5,180 sqft · built 1961 |
| Lot Size | 0.188 acres (8,174 sqft) |
| Owner | Trust Name on File |
| Last Sale | $304,000 (Nov 1996) |
| Tax Bill | $12,773 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 128-210-044-3 |
| Primary APN | 128-210-044-3 |
|---|---|
| Alternative APN |
|
| Total Rooms | 8 Rooms |
|---|---|
| Stories | 1 Story |
| Building Area | 5,180 sqft Living Area |
| 1st Floor Area | 5,180 sqft |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1962 |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Tar & Gravel |
| Lot Area | 8,174 sqft (0.188 acres) |
| Lot Dimensions | 122 ft deep x 67 ft wide |
| Cooling System | Wall Unit |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 1870 ROBIN LN, 1 |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94520-3832 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Legal Description | TRACT 2888 LOT 4 |
| Legal Tract | 2888 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 336202 |
1870 Robin Ln, Apt 1 is held in a trust since November 1997.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | PO BOX 125, MORAGA, CA 94556-0125 |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 27, 1996 · Amount on File |
| Deed Sale | Nov 27, 1996 · Amount on File |
| Prior Sale | May 14, 1996 · Amount on File |
| Deed Document Number | 1996222945 |
| Last Transfer Date | Nov 11, 1997 |
| Transfer Doc | 0000221953 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1870 Robin Ln, Apt 1 was $12,773.
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 | $504,996 (+2%) Land $166,113 Building $338,883 | |
| 2025 | $12,773.00 | $495,095 Land $162,856 Building $332,239 |
| 2023 | $11,821.00 (+3.41%) | $475,872 Land $156,533 Building $319,339 |
| 2022 | $11,431.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1870 Robin Ln, Apt 1 in Zone X, an area of minimal flood risk.
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.
The area around 1870 Robin Ln, Apt 1 has no burnable land within ember reach, so its wildfire risk is not rated.
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 747 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| 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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