Ostrander Design Review (P2573)

Community Development Agency


Main Component of the Project

Residential Addition/Accessory Structure


378 Lowell Avenue,
Mill Valley, CA  94941

Parcel Number: 050-074-19 



Project Planner

Kathleen Kilgariff


Daren Joy

Project Description

The applicant requests Design Review approval to construct a new 576 square foot detached garage on a developed lot in Mill Valley. The proposed building would reach a maximum height of 13 feet above surrounding grade and the exterior walls would have the following setbacks: approximately 20 feet from the western front property line; more than 100 feet from the western side property line; 6 feet from the southern side property line; more than 40 feet from the eastern rear property line.

Design Review approval is required because the project is located within the required yard setbacks as outlined in Marin County Code Section 22.20.090.C.1.b.

Zoning:  R1 (Residential, Single-Family, 7,500 sq. ft. minimum lot area)
Countywide Plan Designation:  SF6 (Single-Family, 4-7 units/acre)
Community Plan (if applicable):  Tamalpais Area Community Plan

Most Recent Project Plans

Ostrander PLANS 12.4.19

Administrative Decisions

View the Administrative Decision - Default comments for Administrative Decisions

Design Review Board Meetings

Tam Design Review Board10/16/19
7:00 PM

60 Tennessee Valley Road, near Hwy 1
Log Cabin
Mill Valley, CA 94941