Skylights and rooflights in Willand

Willand's bungalows, estate houses and Old Village cottages each take a different rooflight, with the plasterboard or lime ceiling finished neatly inside.

A rooflight over the bath in a cob cottage bathroom

Willand at a glance

Homes you'll find
A small Old Village of cottages and farmhouses, with 1960s bungalows and later estates making up most of Willand
Roofs
Concrete tile on factory trusses, chalet loft rooms, flat GRP or EPDM extension roofs, older slate and thatch in the Old Village
Planning
The council is Mid Devon; estate permissions can carry conditions, so check the decision notice
Exposure
Low, open ground in the Culm valley by the M5, with wind across farmland and rain on west and south-west slopes

Willand: trussed roofs, plain white ceilings and the rooflight between them

  • Truss roofs

    Factory trusses cannot be cut like old rafters, so a position is chosen between them or the load is carried by an engineer's design.

  • Unforgiving plasterboard

    A flat modern ceiling shows every uneven corner, so taping and skim at the opening decide how the room looks.

  • Moisture in tight houses

    Airtight modern homes hold steam from showers and cooking, and an insulated lining stops it condensing on the opening.

  • Permissions with conditions

    Some estates lost permitted development rights when they were built, so the decision notice is read before any design.

The finishing notes

Rooflights in Willand

Rooflight installation in Willand, from roof windows and sun tunnels to lanterns and replacements, is something we do across the large Mid Devon village between Cullompton and Tiverton. It is about sixteen miles from Exeter, and Mid Devon District Council handles its planning applications. Most of the housing is modern, which makes for straightforward roofs and ceilings, but the older core of the village still holds a few cottages that need more care.

A rooflight in a plasterboard ceiling should look as finished as one in a Georgian house. Your quote records the room in writing: the shape the lining will take, the finish it gets and how dust will be kept in check.

01The homes

Willand's homes: Old Village cottages and a century of growth

A small Old Village, and a much larger spread of postwar bungalows and estates.

Willand has two characters. The Old Village, around the parish church and the older lanes, is where the oldest buildings stand: thatched and slated cottages, farmhouses, and some stone and cob walls under render. They are few compared with the rest, and each one is its own project.

The much larger part of the village grew in the second half of the twentieth century and carried on into this one. Bungalows and chalet bungalows from the 1960s and 1970s sit alongside estates of brick semis and detached houses from the 1980s and 1990s, and more recent developments have been added on the edges. These are cavity wall houses with concrete tile roofs, trussed rafters and plasterboard ceilings, which is the easiest kind of house to put a rooflight into.

Two halves of Willand
Old Village
Thatched and slated cottages, farmhouses
1960s and 1970s
Bungalows and chalet bungalows
1980s and 1990s
Brick semis and detached estates
Recent edges
Newer developments

At the survey the first question is which half of the village your house belongs to.

Skylight installation in Willand is also shaped by age. A bungalow built in the 1960s may have a shallow pitch, a low ceiling and a loft that is barely tall enough to crawl in, while a 1990s detached house has a steeper roof and a loft that can take a conversion. Both want daylight in the middle of the plan, where a dark hall or a landing never gets any, and a sun tunnel or a small roof window is often the answer.

That split decides almost everything about a job in Willand: the roof covering, whether rafters have to be trimmed, how the lining is finished, and whether planning needs a second thought. At the survey the first question is which half of the village your house belongs to.

Next note: Trussed roofs, chalet loft rooms and flat extension roofs

02The roofs

Trussed roofs, chalet loft rooms and flat extension roofs

Concrete tile on trusses, chalet loft rooms and flat roofs on rear extensions.

Most Willand roofs are concrete interlocking tile on factory-made trusses. A truss roof is built from light timbers in a fixed pattern, and the members that form the triangle take the load, so they cannot be cut like a rafter in an old house. Where a roof window or sun tunnel is wanted in a truss roof, the position is chosen to fit between the trusses, or a structural engineer specifies how the load is carried around the opening. That is why we measure the loft before we promise a position.

Chalet bungalows are the exception, and a very useful one. Many have rooms in the roof already, with dormer windows and sloping ceilings. A roof window in a sloping ceiling gives light without a second dormer, and a replacement of an old, misted unit goes into the opening that is already there, keeping disturbance small.

GlassStraight lining
  • Concrete interlocking tile
  • Battens and underlay
  • Trussed rafters, opening placed between them
  • Insulation and plasterboard ceiling
A typical Willand estate roof

Roof pitch matters more than people expect. A shallow pitch affects which roof window can be used, how the flashing is dressed, and how much of the glass shows from the room. Steeper pitches give a deeper lining and more room for a splay. We measure the pitch at the survey rather than working it out from photographs.

Extensions are the other common job. Rear kitchen extensions and conservatories turned into solid roofs usually have flat roofs, covered in GRP or EPDM, and flat glass, or a lantern standing on its own upstand, is the natural way to bring light in. The kerb height and the insulation beside it set how deep the lining is, and so how it should be shaped inside.

In the Old Village the roofs are older: slate, clay tile or thatch on timber that has moved. A thatched roof is a thatcher's job, and we will say so plainly at the survey if a standard rooflight is not the answer.

Next note: Planning in Willand under Mid Devon District Council

03Planning

Planning in Willand under Mid Devon District Council

Mid Devon decides; listing, flats and estate conditions can change the rules.

Willand falls under Mid Devon. Most of the village's houses can have a rooflight put in with no application, as the permitted development allowance takes care of it. The conditions are that the unit sticks up no more than 150mm from the slope, never rises above the ridgeline, and, on a side slope, has any opening part set higher than 1.7m above the floor.

Several things can take a house outside those rules. Before any outside work on a listed building you need listed building consent, and some of the older properties in the Old Village may be listed, so check the national list before planning. Flats and maisonettes fall outside the householder allowance altogether. Newer estates sometimes have a planning condition on the original permission that removes permitted development rights for roof alterations, so look at the decision notice or ask the council if you are unsure.

Planning points in Willand
The council
Mid Devon decides, and confirms any conservation area boundary
Listed buildings
Some Old Village properties may be listed, so check the national list
Flats and maisonettes
Outside the householder allowance altogether
Newer estates
A condition on the original permission can remove roof alteration rights

Conservation area boundaries are a matter for Mid Devon to confirm, and we do not assume a house is inside or outside one. If your home is near the church or in the older lanes, ask the planning team. The general limits and how they fit together are described in the Devon explainer on planning and Building Regulations.

Next note: Open ground and low-lying land around Willand

A rooflight over the bath in a cob cottage bathroom
04The land

Open ground and low-lying land around Willand

Low, open ground in the Culm valley, with moisture the main issue inside.

Willand sits on low, fairly flat ground in the Culm valley, close to the M5, with farmland on most sides. There are no hills to shelter the roofs and no cliffs or estuary to throw salt at them, but the open land means wind has a long run across the fields, and the slopes that face west and south west take rain on that wind.

That suits a standard, well-flashed installation with a flashing kit matched to the tile profile and the pitch. The more interesting issue is the one inside. Modern houses are airtight and well insulated, and they hold moisture from cooking, showers and drying clothes. A cold rooflight lining draws that moisture on to itself, so the lining is insulated and the vapour barrier is taken across onto the frame.

Specified for an airtight house
  • Flashing kit matched to the tile profile
  • Insulated lining
  • Vapour barrier sealed to the frame edge
  • Solar control glass on south slopes
  • Rain sensor on opening units

Willand's weather is ordinary and unforgiving in the usual way. The area is not coastal, and it is not high, so nothing about the exposure calls for a special system. What matters is that the flashing is fitted for the roof it sits on and that the underlay and battens around the opening are dressed so water runs out onto the tiles below.

Glazing choices matter in the loft rooms. A bedroom in a chalet roof gets warm on summer afternoons, particularly with a south-facing slope. Solar control glass, or an opening unit near the ridge, keeps it tolerable. An electric opener paired with a rain sensor can be left ajar through a changeable day without a worry.

Next note: Willand bungalow, chalet or cottage: matching the product

05The right product

Willand bungalow, chalet or cottage: matching the product

Sun tunnels for bungalow halls, roof windows for chalet lofts, lanterns for extended kitchens.

The right product depends on which kind of house it is going into. This is how it works out across the village:

HouseProductWhat it does
1960s and 1970s bungalowRoof window or sun tunnelLights an inner hall or landing
Chalet bungalow with loft roomsVELUX roof window, or a replacement for an old unitAdds daylight without another dormer
Extended kitchenFlat roof rooflight or roof lanternOpens up the dining end
Old Village cottageConservation rooflightFits where the roof and the consent allow

Chalet or bungalow

Usual product
Roof window or sun tunnel
Roof
Concrete tile on trusses
Lining
Plasterboard, sloping or straight
Glazing
Laminated inner pane overhead

Extended kitchen

Usual product
Flat rooflight or roof lantern
Roof
Flat, GRP or EPDM
Lining
Kerb lining, often splayed
Glazing
Solar control where south facing

Old units that have misted or failed are a particular case. Where only the sealed glass has failed and the frame is sound, a new glass unit alone needs no notification. Replacing frame and glass together is different, since it is a controlled fitting: the work has to meet Part L and be reported to Building Control, which we do. See our page on misted and failed rooflight replacement for the full choice.

Glass is worth a moment. Double glazing is the baseline for new and replacement units, and triple glazing gives a lower heat loss where a room is used all year. Laminated glass on the inner pane suits the position over a bed or a stair, because if the outer pane is ever damaged, the inner one stays in place. Glass that reduces solar gain is better on a south slope than on a north one, where it only takes light away.

A brand new opening is also building work. It has to meet Part L, and if a rafter or truss member is affected, the structural side is dealt with before anything is cut.

Next note: Plasterboard, skim and the finish inside a Willand ceiling

06The ceiling

Plasterboard, skim and the finish inside a Willand ceiling

Plasterboard shows every uneven corner, so the lining, taping and skim decide the result.

Newer Willand ceilings are plasterboard, sometimes with a skim coat, sometimes with a textured finish applied by the builder. They are forgiving to cut but unforgiving to look at, because a flat white ceiling shows every uneven corner. That is where a rooflight job is won or lost.

The lining is made from board or a plaster system, sized to the depth of the roof build, then taped, filled and skimmed so the corner is crisp. If the ceiling has a textured finish, we match it or agree a clean edge with you in advance. In a chalet roof with a sloping ceiling, the lining runs down to meet the slope at an angle that has to be worked out, not guessed.

  1. Form the liningBoard or plaster system to suit the build
  2. Tape and fillJoints and corners made crisp
  3. Skim or matchFlat, or matched to a textured ceiling
  4. Leave readyReady to paint, or painted

Painting is part of it. We either leave the lining ready for decorating or paint it in a colour matched to the ceiling when you ask us to, and the paint line is cut in cleanly against the frame. A good edge at the frame, a sharp corner at the ceiling and an even sheen on the lining make a rooflight look like it was always there.

Splayed linings pay off most in loft rooms and where a flat roof sits over a deep ceiling void. Widening the opening towards the room brings more daylight in from the glass and makes the opening look designed rather than cut out. In the Old Village, where cottage ceilings may be lath and lime or boarded under thatch, the finish follows the house: lime where lime is there.

All of this goes down on paper in the finish schedule: the roof make-up, the form of the lining, the paint and whether we stop at ready-to-paint. The how-it-is-finished guide covers the steps.

Next note: Booking a Willand survey

07The survey

Booking a Willand survey

Quick to reach from the M5, with open frontages on the estates and tighter lanes in the Old Village.

Willand is reached quickly from the M5 and the roads between Cullompton and Tiverton, so we can usually arrange a visit without much delay. We look at the roof from outside, then go into the loft and the room below to measure the depth, identify the roof structure, and see what the ceiling is made of and whether it carries a texture.

Surveys in Willand tend to be quick for another reason: the houses are regular. Once we know the roof covering, the truss spacing and the ceiling finish, the rest of the quote follows from the product and the lining you choose. Where the loft is boarded or full, we ask you to clear a path to the roof, and we photograph what we find so the quote matches your ceiling.

Access in most of Willand is easy. The estates have driveways and open frontages, and materials can be unloaded close to the house.

Access in most of Willand is easy. The estates have driveways and open frontages, and materials can be unloaded close to the house. Where a house sits at the end of a lane in the older part of the village, we plan how materials get up to the roof and whether a scaffold tower is needed.

The quote that follows is written from those measurements, and work begins when you have agreed it. We keep the dust down, hand the room back tidy, and put a 10-year guarantee on the workmanship. A survey can be requested from the quote form, and messages sent over WhatsApp or to info@brightviewskylightsexeter.co.uk reach the same people. We also cover Cullompton nearby, and the areas page shows the rest of the patch, and the homepage covers the whole service.

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