Contra Costa County property record for 4154 Chaban Dr, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,437 sqft · built 1966 |
| Lot Size | 0.184 acres (8,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $490,000 (Nov 2014) |
| Tax Bill | $7,374 (2025) |
| Deeds & Mortgages | Jul 2020 Mortgage Nov 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 115-481-011-1 |
| Primary APN | 115-481-011-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,437 sqft Living Area |
| 1st Floor Area | 1,437 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 | 8,000 sqft (0.184 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4154 CHABAN DR |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-1102 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R8 |
| Legal Description | TRACT 3511 LOT 17 |
| Legal Subdivision | SUBDIVISION 3511 |
| Legal Tract | 3511 |
| Legal Lot Number | 17 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 332000 |
Source: Contra Costa County assessment roll, 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 Individual Names on File |
|---|---|
| Mailing Address | 4154 CHABAN DR, CONCORD, CA 94521-1102 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Jul 27, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Nov 7, 2017 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 7, 2014 · Amount on Record |
| Deed Sale | Nov 7, 2014 · Amount on Record |
| Prior Sale | Feb 13, 2014 · Amount on Record |
| Deed Document Number | 2014193384 |
| Prior Transfer Date | Feb 6, 2014 |
| Prior Transfer Doc | 0000023189 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4154 CHABAN DR, CONCORD, CA 94521-1102 |
| Document Number | 0000159846 |
| Instrument Date | Jul 27, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Aug 17, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4154 CHABAN DR CONCORD CA 945211102, CONCORD, CA 94521-1102 |
| Document Number | 0000159846 |
|---|---|
| Date | Aug 3, 2020 |
| Instrument | 159846 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Aug 2, 2040 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4154 CHABAN DR, CONCORD, CA 94521-1102 |
| Document Number | 0000216204 |
| Instrument Date | Nov 7, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 21, 2017 |
| Title Company | TSI TITLE COMPANY/CA INC |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 4154 CHABAN DR CONCORD CA 945211102, CONCORD, CA 94521-1102 |
| Document Number | 0000216204 |
|---|---|
| Date | Nov 16, 2017 |
| Instrument | 216204 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Nov 15, 2037 |
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 | $595,213 (+2%) Land $318,726 Building $276,487 | |
| 2025 | $7,374.00 (+4.7%) Homeowner's exemption | $583,543 (+4.04%) Land $312,477 Building $271,066 |
| 2023 | $7,043.00 (+1.4%) Homeowner's exemption | $560,885 Land $300,344 Building $260,541 |
| 2022 | $6,946.00 |
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 | Moderate above 43% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | None beyond ember reach |
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 407 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Radiate Holdings Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Sonic Telecom.
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