Skylights and rooflights in Sidmouth

The old town gathers close around the seafront and the streets running back from it. Much of what people think of as Sidmouth dates from the years around 1800 to 1840, when the town grew as a seaside resort: stuccoed terraces with iron balconies, villas with bowed fronts and low-pitched roofs, and pretty cottages with pointed windows and deep verandas, a style often called cottage orné.

Away from that core are older fishermen's and farm workers' cottages in cob and local stone, many rendered and painted. Later in the nineteenth century the town spread with Victorian villas and terraces, and in the twentieth century the hillsides filled with detached houses, chalet bungalows and mid-century estates. Flats, some of them converted from large houses, sit among them.

A Regency house with ceilings over three metres high is a different problem from a 1960s bungalow with a low flat ceiling

The result is a town where roofs and ceilings change within a few streets. A Regency house with ceilings over three metres high is a different problem from a 1960s bungalow with a low flat ceiling, even if both want the same daylight in the same dark hallway.

For most homes in the hillside suburbs and the newer streets, a rooflight on a house falls within general permitted development and needs no application, as long as the standard limits on how it sits in the roof are respected.

The older parts of town are different. Sidmouth has a conservation area covering much of the historic centre and seafront, and East Devon District Council can use an Article 4 direction to withdraw rights that would otherwise apply, so check your street with the council's planners before you commit to a design. A large number of the Regency terraces and cottages are listed, and any listed house requires listed building consent for outside changes, as well as for work that disturbs historic fabric within.

Sidmouth has plenty of flats and maisonettes, and these lack householder rights entirely, which means a rooflight above one is a planning application.

The countryside around Sidmouth is the East Devon National Landscape, formerly an Area of Outstanding Natural Beauty. It seldom changes the rules for a rooflight on a house in town, but a property on the edge of the countryside may attract closer attention to how the roof looks from outside. Sidmouth has plenty of flats and maisonettes, and these lack householder rights entirely, which means a rooflight above one is a planning application.

The full set of limits is on our Devon planning and regulations page, and owners of listed houses should also read about rooflights on listed buildings, a subject with its own rules and its own product range.

Start from the house and its height. For Sidmouth's main house types we would look at the following:

• Listed Regency terraces: a conservation rooflight on a slope hidden from the street, in a size that sits within the slate courses.
• Victorian villas with attic rooms: a roof window on a rear or side slope, with the right clearance for the stair and the bed.
• Rear extensions and conservatories turned garden rooms: a roof lantern over the new room, its kerb plastered on the inside so the base looks deliberate.
• Chalet bungalows and mid-century homes: roof windows in the rear slope, or in a hallway or bathroom, a sun tunnel.

In a tall Regency stairwell, a rooflight may be four metres above the floor, and opening it with a pole is not realistic.

Height is an issue of its own in Sidmouth. In a tall Regency stairwell, a rooflight may be four metres above the floor, and opening it with a pole is not realistic. That is the case for an electric opening rooflight fitted with a rain sensor, which can be operated from a wall switch or a remote and shut itself when a shower blows in from the sea.

Many older Sidmouth houses already carry a roof window from a loft conversion of thirty or forty years ago, often with misted glass or a frame that no longer closes properly. A new frame and glass in the same opening usually leaves the existing lining and ceiling edge largely alone, and where only the sealed unit has failed, the glass alone can be swapped in the frame you already have.

Any choice has to meet the current Building Regulations, Part L on heat loss among them. A whole replacement, frame and glass together, must be notified, and Building Control is our job too, including approval for trimming rafters where a new opening requires it.

A visit starts outside, because the slope and the gutters decide where an opening can go. It then moves into the room and loft to take the depth down to the ceiling, find out the ceiling's construction, and record the cornice, the cracks and anything else that will shape the lining.

Rooms in tall houses ask for a little more at this stage: we note the stair width for carrying glass, the floor protection needed between the front door and the room, and whether the ceiling can be reached from a platform tower inside. A high ceiling means a bigger dust sheet and a longer lining to finish, and the quote reflects that.

Streets near the seafront are narrow and busy in summer, and many hillside roads are steep

Access is a real part of the plan in Sidmouth. Streets near the seafront are narrow and busy in summer, and many hillside roads are steep, so unloading a pack of glass or setting a tower needs thought. Where scaffolding would stand on the public highway, a licence from Devon County Council is needed, and we allow for that in the programme.

The written quote that follows sets out the ceiling and lining work, and you approve it before anything starts. We keep dust to a minimum, finish with the room clean, and give a ten-year guarantee on workmanship. A Regency terrace or a hillside bungalow can be booked in via the quote form, WhatsApp, or info@brightviewskylightsexeter.co.uk. Newton Poppleford, just along the valley, is covered too, the areas page lists every location, and the Brightview homepage gives the overall picture of our skylight and rooflight installation service.