DB Bluffs Design Review and Coastal Permit Exclusion (P3920) - County of Marin

Community Development Agency


Main Component of the Project

Single-family Residence - New


20 Sea Bluff, Dillion Beach
Assessor's Parcel 100-300-11



Project Planner

Michelle Levenson
415 473 3615


Mark Miretsky

Project Description

The applicant requests Design Review and Coastal Permit Exclusion approval to construct a new 3,485.1 square foot single family residence with an attached garage on a vacant lot (Parcel C) in Dillon Beach. The proposed development would result in a floor area ratio of 4.6-percent on the 64,599-square-foot lot (1.5 acres) and would reach a maximum height 23.32 feet of above surrounding grade. The exterior walls would have the following setbacks: from 31 feet, 2 inches from the north property line; 21 feet, 7 inches from the west property line; 23 feet, 5 inches from the east property line, and 24 feet, 6 inches from the south property line. Other improvements are proposed with development including a deck and a driveway.

Pursuant to Marin County Deputy Zoning Administrator Resolution No. 06-131 (Floyd Master Plan Waiver, Coastal Permit, Precise Development Plan and Land Division), the project is subject to Design Review approval (Condition of Approval 12(c)). The project is subject to Coastal Permit Exclusion approval pursuant to Categorical Exclusion Order E-82-6.

Zoning:  C-RMP-0.6 (Coastal, residential, multifamily, planned)
Countywide Plan Designation: C-MF2 (Coastal, multifamily)
Community Plan:  Dillion Beach

Administrative Decisions

View the Administrative Decision - Default comments for Administrative Decisions