Solar Panel Installation in Charlestown

Charlestown Solar: Exceptional Position, Complex Planning

Charlestown's south-east coastal aspect makes it one of the finest solar sites in mid-Cornwall — properties on the roads above the harbour face the sea and receive unobstructed irradiance from dawn until early afternoon, often complemented by west-facing rooflines for late-afternoon generation. The challenge is the conservation area: visible installations on listed buildings require Listed Building Consent, and the UNESCO buffer zone adds an additional layer of sensitivity. We navigate this successfully for Charlestown clients.

Where Solar Works Without a Planning Application

Many Charlestown properties have rear roof slopes that face south or east away from the street and harbour viewpoint — these are typically permitted development even within the conservation area. Properties in Duporth and the upper roads above Charlestown village are outside the most sensitive zones entirely and have no conservation restrictions. Our survey includes a site-specific planning assessment at no charge.

Solar + Heat Pump: The Full Charlestown Package

With 95% of Charlestown homes off-gas, combining solar with a heat pump is the most financially powerful energy upgrade available here. Solar covers most of the heat pump's summer electricity use; battery storage extends coverage into evenings; the Smart Export Guarantee pays for surplus exported to the grid. See our combined solar + heat pump guide.