Contra Costa County property record for 4357 Dorset Ct, Concord, CA 94521 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1990 |
| Square Footage | 1,616 sqft Living Area |
| Lot Size | 7,650 sqft (0.176 acres) |
| Garage | Attached, 479 sqft |
| Last Sale | $829,500 (2023) |
| Tax Bill | $10,349.00 (2025) |
| Primary APN | 133-042-021-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,616 sqft Living Area |
| Gross Area | 2,095 sqft Gross Area |
| 1st Floor | 1,137 sqft 1st Floor |
| 2nd Floor | 479 sqft 2nd Floor |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Ranch Style |
| Exterior Material | Stucco Exterior |
| Construction Type | Frame Construction |
| Roof Material | Roll Tar & Gravel Roof |
| Lot Area | 7,650 sqft (0.176 acres) |
| Depth X Width | 100 ft x 75 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 479 sqft Garage |
| Heating System | Forced Air with Air Conditioning Heating |
|---|---|
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 4357 DORSET CT |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-4220 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 2426 LOT 118 |
| Legal Subdivision | MARLBORO MANOR UNIT #3 |
| Legal Tract | 2426 |
| Legal Lot Number | 118 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1000 |
| Census Tract | 334006 |
Source: Contra Costa County records · APN 133-042-021-5
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 | Company Name on File |
|---|---|
| Mailing Address | 3512 ERIS CT, WALNUT CREEK, CA 94598-4669 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Sep 08, 2023 | Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Mar 27, 2023 | Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 08, 2023 · Amount on Record |
| Deed Sale | Sep 08, 2023 · Amount on Record |
| Prior Sale | Mar 27, 2023 · Amount on Record |
| Deed Doc Number | 202386576 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 08, 2023 |
| Property Address | 4357 DORSET CT, CONCORD, CA 94521-4220 |
| Document Number | 0000086576 |
| Map Reference | MB 66 PG 47 |
| Instrument Date | Aug 28, 2023 |
| Instrument | 2023-086576 |
| Transaction Type | Transfer |
| Record Updated | Sep 18, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 3512 ENS COURT, WALNUT CREEK, CA 94598 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 27, 2023 |
| Property Address | 4357 DORSET CT, CONCORD, CA 94521-4220 |
| Document Number | 0000027900 |
| Map Reference | MB 66 PG 47 |
| Instrument Date | Mar 22, 2023 |
| Instrument | 2023-027900 |
| Transaction Type | Transfer |
| Record Updated | Apr 03, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property (Marital Community) with Rights of Survivorship |
| Address | 3636 MOSSWOOD DR, LAFAYETTE, CA 94549-3510 |
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 and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $863,011 (+2%) Land $572,220 Building $290,791 | |
| 2025 | $10,349.00 (+377.35%) | $846,090 (+605.22%) Land $561,000 Building $285,090 |
| 2023 | $2,168.00 (+2.65%) Homeowner's exemption | $119,976 Land $43,776 Building $76,200 |
| 2022 | $2,112.00 |
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