Contra Costa County property record for 4420 Winterberry Ct, Concord, CA 94521 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1976 |
| Square Footage | 2,560 sqft Living Area |
| Lot Size | 5,428 sqft (0.125 acres) |
| Garage | Attached, 406 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $6,801.00 (2025) |
| Primary APN | 133-300-050-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Building Area | 2,560 sqft Living Area |
| Gross Area | 2,966 sqft Gross Area |
| 1st Floor | 1,489 sqft 1st Floor |
| 2nd Floor | 1,071 sqft 2nd Floor |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Contemporary Style |
| Exterior Material | Stucco Exterior |
| Construction Type | Frame Construction |
| Roof Material | Wood Shingle Roof |
| Lot Area | 5,428 sqft (0.125 acres) |
| Depth X Width | 93 ft x 60 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 406 sqft Garage |
| Deck Area | Deck Area |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 4420 WINTERBERRY CT |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-4333 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 3939 LOT 397 EX MR |
| Legal Subdivision | 3939 COWELL RANCH |
| Legal Tract | 3939 |
| Legal Lot Number | 397 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 2 |
| Census Block | 2005 |
| Census Tract | 334006 |
Source: Contra Costa County records · APN 133-300-050-1
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 | Company Name on File |
|---|---|
| Mailing Address | 4420 WINTERBERRY CT, CONCORD, CA 94521-4333 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Sep 14, 2005 |
| Transfer Doc | 0000367762 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4420 WINTERBERRY CT, CONCORD, CA 94521-4333 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 4420 WINTERBERRY CT, CONCORD, CA 94521-4333 |
| Document Number | 0000213303 |
|---|---|
| Date | Sep 23, 2020 |
| Instrument | 2020-213303 |
| Name | PROVIDENT CU |
|---|---|
| Type | Credit Union |
| Address | REDWOOD CITY, CA 94065 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2050 |
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 | $542,320 (+2%) Land $178,263 Building $364,057 | |
| 2025 | $6,801.00 (+4.76%) Homeowner's exemption | $531,687 (+4.04%) Land $174,768 Building $356,919 |
| 2023 | $6,492.00 (+1.45%) Homeowner's exemption | $511,043 Land $167,983 Building $343,060 |
| 2022 | $6,399.00 |
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