Contra Costa County property record for 902 Helix Dr, Concord, CA 94518 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1975 |
| Square Footage | 1,927 sqft Living Area |
| Lot Size | 7,000 sqft (0.161 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $46,000 (2000) |
| Tax Bill | $4,858.00 (2025) |
| Primary APN | 147-320-064-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Building Area | 1,927 sqft Living Area |
| 1st Floor | 1,927 sqft 1st Floor |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1975 |
| Lot Area | 7,000 sqft (0.161 acres) |
| Depth X Width | 102 ft x 70 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 440 sqft Garage |
| Heating System | Forced Air with Air Conditioning Heating |
|---|
| Street Address | 902 HELIX DR |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94518-3447 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 4484 LOT 5 |
| Legal Tract | 4484 |
| Legal Lot Number | 5 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 2 |
| Census Block | 2015 |
| Census Tract | 338102 |
Source: Contra Costa County records · APN 147-320-064-8
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 | 902 HELIX DR, CONCORD, CA 94518-3447 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Single Person or Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 06, 2000 · Amount on Record |
| Deed Sale | Jan 06, 2000 · Amount on Record |
| Prior Sale | Dec 07, 1995 · Amount on Record |
| Deed Doc Number | 20003554 |
| Prior Transfer Date | Feb 24, 1999 |
| Prior Transfer Doc | 0000077190 |
| Record Refreshed | Sep 20, 2026 |
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 | $362,593 (+2%) Land $208,493 Building $154,100 | |
| 2025 | $4,858.00 (+5.15%) Homeowner's exemption | $355,484 (+4.04%) Land $204,405 Building $151,079 |
| 2023 | $4,620.00 (+1.69%) Homeowner's exemption | $341,682 Land $196,469 Building $145,213 |
| 2022 | $4,543.00 |
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