Grayson Road 10-Lot Subdivision - County File #CDSD20-09531

3 Documents in Project


SCH Number
Lead Agency
Contra Costa County
Document Title
Grayson Road 10-Lot Subdivision - County File #CDSD20-09531
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Single-Family Residential – Low Density (SL) General Plan Single-Family Residential (R-15) District
Document Description
Vesting tentative map for a subdivision which proposes to subdivide the 3.05 acre project site into 10 lots ranging in size from 7,347 to 22,460 square feet. On each new lot, a 4- to 5-bedroom single-family residence ranging in size from approximately 2,900 to 3,500 square feet, is expected to be constructed. Two existing, vacant, residences would be demolished to accommodate the project. Implementation of the project could include more than 1,000 cubic yards of grading. The project includes a California Density Bonus Law density bonus.

Contact Information

Joseph W. Lawlor Jr, AICP
Agency Name
Contra Costa County, Department of Conservation and Development
Job Title
Senior Planner
Contact Types
Lead/Public Agency


Contra Costa
Cross Streets
Grayson Road and Buttner Road
Total Acres
Parcel #
166-030-001 and 166-030-002
State Highways
Pleasant Hill Adventist Academy
Grayson Creek

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Transportation, District 4 (DOT), California Department of Water Resources (DWR), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Drinking Water, District 4
Development Types
Residential (Units 10, Acres 3.05)
Local Actions
Land Division (Subdivision, etc.)
Project Issues
Aesthetics, Air Quality, Biological Resources, Cultural Resources, Geology/Soils, Noise, Tribal Cultural Resources
Local Review Period Start
Local Review Period End


Notice of Completion [NOC] Transmittal form

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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