Most Montgomery County HOAs require homeowners to submit exterior modification requests to an architectural review committee (ARC) before making changes. This applies to paint colors, additions, fencing, landscaping, solar panels, and other visible modifications. Maryland law limits HOA authority over solar and EV charging installations.
HOA-governed communities in Montgomery County typically require prior approval from an Architectural Review Committee (ARC) or Design Review Board before any exterior modification. Common items requiring ARC approval include paint color changes, roof replacements, fence installation, deck construction, landscaping changes, shed placement, satellite dishes, and exterior lighting. Many communities in Clarksburg, Germantown, North Potomac, and Bethesda have detailed architectural guidelines specifying approved colors, materials, and styles. The review process typically requires a written application with plans, and the ARC must respond within a timeframe specified in the governing documents, often 30 to 45 days. Maryland law provides some protections against overly restrictive HOA rules. Under Maryland Real Property Article 2-119.1, HOAs cannot prohibit or unreasonably restrict solar energy collection systems. The Maryland Condominium Act (Real Property Article 11) provides similar protections for condominiums. HOAs also cannot prohibit the installation of EV charging stations in accordance with Maryland law. If an ARC denies a request, the homeowner can typically appeal to the full board of directors.
Making exterior changes without ARC approval can result in violation notices, fines (often $50 to $200 per day), and requirements to restore the property to its original condition at the homeowners expense. The HOA may place a lien on the property for unpaid fines.
See how Montgomery County's architectural review rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.