Contra Costa County property record for 929 Dewing Ave, Lafayette, CA 94549 · Last verified August 2026
| Property Type | Residential > Multi-Unit > Quadplex |
|---|---|
| Architecture Style | Quadruplex |
| Year Built | Built 1966 |
| Square Footage | 3,500 sqft Living Area |
| Lot Size | 7,300 sqft (0.168 acres) |
| Garage | Carport |
| Tax Bill | $15,834.00 (2025) |
| Primary APN | 243-090-025-4 |
|---|---|
| Alternative APN |
|
| Total Rooms | 4 Rooms |
|---|---|
| Building Area | 3,500 sqft Living Area |
| 1st Floor | 3,500 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Quadruplex Style |
| Lot Area | 7,300 sqft (0.168 acres) |
| Parking Spaces | 4 Parking Spaces |
| Garage Type | Carport Garage |
| Carport | Carport |
| Street Address | 929 DEWING AVE |
|---|---|
| City | LAFAYETTE |
| State | CA |
| Zip | 94549-4259 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Quadplex |
| Legal Description | BICKERSTAFF TR POR LOT 14 BLK 4 |
| Legal Subdivision | BICKERSTAFF |
| Legal Block | 4 |
| Legal Lot Number | 14 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1009 |
| Census Tract | 350000 |
Source: Contra Costa County records · APN 243-090-025-4
Assessment roll updated July 14, 2026 · Last verified August 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 | 131 SPRING RD, ORINDA, CA 94563-3333 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Oct 11, 2023 |
| Transfer Doc | 0000101912 |
| Record Refreshed | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Lafayette City |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Lafayette Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,113,045 (+2%) Land $340,344 Building $772,701 | |
| 2025 | $15,834.00 (+2.84%) | $1,091,221 (+4.04%) Land $333,671 Building $757,550 |
| 2023 | $15,396.00 (+0.48%) | $1,048,850 Land $320,715 Building $728,135 |
| 2022 | $15,323.00 |
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