project

The Mosby Building 10560 Main Street

pre application

Project wiki — a maintained overview, meeting history, and recorded positions.

Official city record

Private Development

Pre-Application

The potential applicant is proposing to convert an existing 7-story office building to mixed-use with 107 multifamily units on upper floors and ground floor non-residential uses and "live/work units" on approximately 3.25 acres. The subject site is zoned CR Commercial Retail and is in the Old Town Fairfax Transition Overlay District. The subject site is located in the Commercial Corridor Place Type, as designated in the Comprehensive Plan.

Location: 10560 Main Street, Fairfax, VA 22030

Applicant: Robert D. Brant Walsh, Colucci, Lubeley & Walsh, P.C.

Planner: Clara Schweiger, Planner II 703- 293-7130

clara.schweiger@fairfaxva.gov

Submitted materials

June 29, 2026 Project Narrative (PDF, 134KB)June 29, 2026 Concept Plan (PDF, 5MB)July 27, 2026 Planning Commission Pre-Application Briefing July 27, 2026 Planning Commission Pre-Application Briefing Video

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