Contra Costa County property record for 4285 Chaban Dr, Concord, CA 94521 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,571 sqft · built 1963 |
| Lot Size | 0.184 acres (8,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $690,000 (Apr 2020) |
| Tax Bill | $9,338 (2025) |
| Deeds & Mortgages | Apr 2020 Sale & Mortgage Jul 2019 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 115-353-002-5 |
| Primary APN | 115-353-002-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,571 sqft Living Area |
| 1st Floor Area | 1,571 sqft |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1976 |
| Lot Area | 8,000 sqft (0.184 acres) |
| Garage Type | Attached |
| Garage Area | 388 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Central |
|---|
| Street Address | 4285 CHABAN DR |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-1228 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3032 LOT 264 EX MR |
| Legal Subdivision | CRESTWOOD |
| Legal Tract | 3032 |
| Legal Lot Number | 264 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 333200 |
Source: Contra Costa County records · APN 115-353-002-5
Assessment roll updated July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4285 CHABAN DR, CONCORD, CA 94521-1228 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 24, 2020 | Grant Deed, Transfer · Conventional Mortgage QUICKEN LNS |
| Jul 25, 2019 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE |
| Jul 25, 2019 | Grant Deed, Transfer OLD REPUBLIC TITLE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 24, 2020 · Amount on Record |
| Deed Sale | Apr 24, 2020 · Amount on Record |
| Prior Sale | Jul 25, 2019 · Amount on Record |
| Deed Document Number | 202077822 |
| Prior Transfer Date | Jul 23, 2019 |
| Prior Transfer Doc | 0000116011 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 24, 2020 |
| Property Address | 4285 CHABAN DR, CONCORD, CA 94521-1228 |
| Document Number | 0000077822 |
| Instrument Date | Apr 20, 2020 |
| Instrument | 77822 |
| Transaction Type | Transfer |
| Record Updated | May 22, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $759.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4285 CHABAN DR CONCORD CA 945211228, CONCORD, CA 94521-1228 |
| Document Number | 77823 |
|---|---|
| Date | Apr 24, 2020 |
| Instrument | 77823 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Apr 23, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 25, 2019 |
| Property Address | 4285 CHABAN DR, CONCORD, CA 94521-1228 |
| Document Number | 0000116011 |
| Instrument Date | Jul 23, 2019 |
| Instrument | 116011 |
| Transaction Type | Transfer |
| Record Updated | Jul 31, 2019 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 1121 KEITH DR CONCORD CA 945181725, CONCORD, CA 94518-1725 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 25, 2019 |
| Property Address | 4285 CHABAN DR, CONCORD, CA 94521-1228 |
| Document Number | 0000116010 |
| Instrument Date | Jul 23, 2019 |
| Instrument | 116010 |
| Transaction Type | Transfer |
| Record Updated | Jul 31, 2019 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $605.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 1121 KEITH DR CONCORD CA 945181725, CONCORD, CA 94518-1725 |
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 | $769,704 (+2%) Land $435,050 Building $334,654 | |
| 2025 | $9,338.00 (+4.46%) | $754,613 (+4.04%) Land $426,520 Building $328,093 |
| 2023 | $8,939.00 (+1.27%) | $725,311 Land $409,958 Building $315,353 |
| 2022 | $8,827.00 |
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 |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | 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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 637 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Radiate Holdings | Cable | 1,500 / 50 |
| Unwired | Fixed Wireless | 300 / 25 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G (outdoors only) and 4G LTE
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