Slate roofs of a brick terrace with a row of chimney stacks
Ripley

Planning rooflights and skylights from a Ripley worktop up

11.1 road miles north of Derby, a market town with a charter from 1251.

A kitchen that needs the big light on at noon is a kitchen with a dark worktop. Name the spot where you chop and wash, and the roof follows from that.

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Kitchens that sit deep in the plan, away from the garden window

Utility room with a butler sink and washing machine
A utility room with a butler sink and washing machine, lit by little daylight.
Kitchen table with a mug in a beam of light
A kitchen table with a mug on it, and one narrow beam of light.

What goes in a Ripley kitchen roof

Under a sloping roof, a kitchen gets a roof window, often from the VELUX range; an extension with a flat roof calls for a flat roof rooflight, with a lantern as the choice for over the table; where heat builds up, an electric opening rooflight lets it out.

People talk about a bright kitchen and mean a bright worktop. The sink, the hob and the board where you chop are all places where you want to see what you are doing, and a single window in the end wall rarely reaches them. A roof window or rooflight above the work area puts daylight on the surface, so you cook without the lamp and see what is on the pan. On a pitched roof the glass sits in the slope, and on a flat roof it sits on a kerb. Either way, it starts with the worktop.

The full guide

A Ripley kitchen, up from the worktop

A kitchen is a row of small jobs in a few fixed places. Daylight that lands on the worktop makes every one of them easier. This is how the surface, the roof above it and the paperwork line up for a kitchen in Ripley.

Section drawing: a roof window in a pitched tiled roof, with daylight falling on the kitchen island worktopA two-storey house cut through from the roof to the ground floor. Numbered callouts: 1 Sink and hob; 2 Slope and tiles; 3 Amber Valley paperwork; 4 Steam and cleaning.1. Sink and hob12. Slope and tiles23. Amber Valley paperwork34. Steam and cleaning4
Section drawing: a roof window in a pitched tiled roof, with daylight falling on the kitchen island worktop
  1. Sink and hob
  2. Slope and tiles
  3. Amber Valley paperwork
  4. Steam and cleaning

Callout 1

Finding the stretch of worktop that needs the light

A kitchen worktop is rarely one place. It is the sink and drainer, the stretch beside the hob, the corner where the kettle lives, and the clear patch where the chopping gets done. Not all of them are equally dark. At the survey we stand at each in turn, look up, and ask which one you would like to see better. The answer usually settles on one of two, and the rooflight goes above that.

Four kitchen layouts and where the glass goes

A starting point for the survey, not a fixed rule.
LayoutGlass sits overWhy
GalleyThe middle of the aisleBoth runs share the light
L-shapedThe corner of the LReaches both arms
Kitchen-dinerWorktop, plus table endTwo spots, two units
Back kitchen under a slopeThe sink runFixes the darkest wall

Position along the run matters more than size. A modest window directly over a worktop does more than a large one set to the side, because the light falls onto the surface where you work instead of past it. Over a sink it also helps with the one task people do while facing a wall, and washing up in daylight is a small pleasure that is easy to underrate. Above a hob, steam needs planning, since a cooker hood and a roof window have to share the same airspace, and we plan around the hood and the extraction route.

Layout changes the answer. A galley has a narrow floor, so the glass can run along the length and light both runs together. An L-shaped kitchen often wants the glass over the corner. A kitchen-diner has two spots, the worktop and the table, and a pair of windows, or a window and a lantern, can serve both.

The table compares the main layouts.

A modest window over the worktop does more than a large one beside it.

Callout 2

What happens on the roof, in order

People worry about the roof being opened up while the kitchen is in use. It is a reasonable worry, and the answer is in the order of work. The room below is protected first, the roof covering is lifted only where the frame will go, and the opening is made weathertight before the day ends, so the kitchen is not left open to the sky overnight.

Ripley's older buildings and later houses carry different coverings, and each gets its own treatment. Clay or concrete tiles are lifted and relaid round the frame. Slate is cut and dressed with lead or a purpose-made flashing kit. Whichever it is, the kit has to match the covering, because a flashing meant for slate will not seal a profiled tile.

Underneath, the rafters are trimmed to form the opening. The load from any cut rafter is carried by new timbers either side. Because a kitchen is usually one of the lower-ceilinged rooms, we also check how high the sill will sit once the lining is in, so you can reach the handle at the worktop without a stool.

From dust sheets to a sealed roof

  1. Protect the kitchen

    Floors, units and worktops are covered and the ceiling opening is marked out.

  2. Lift the tiles

    Tiles or slates come off only where the frame and flashing will sit.

  3. Trim and fit

    Rafters are trimmed, the frame is fixed and the glass is set in place.

  4. Dress the flashings

    The flashing kit goes in, dressed to the roof covering, and the opening is made weathertight.

  5. Lining and paint

    Box, insulate, plaster and decorate, so the well matches the room.

Callout 3

Amber Valley, Building Control and the energy limit

Ripley is in Amber Valley, so planning questions go to Amber Valley Borough Council, whose guidance is published at ambervalley.gov.uk. A slope that looks onto the road is the one to raise with Amber Valley Borough Council before anything is ordered, asking about conservation area status and any Article 4 direction on your street. If you live in a building with any special status, tell us, and we will find out how it affects the roof before the survey.

A typical house can often add a rooflight under permitted development, subject to conditions. Our planning guide holds the full list of conditions. Flats sit outside those freedoms, and a call to the council settles theirs.

Separately from planning, there is the matter of building control. A fresh hole cut in the roof is building work. Where that notification is due, it goes to the local authority or a registered building control approver, and sending it is our job. The energy figure applies too. The energy figure depends on the product, as the module below shows.

Ripley kitchen job: who checks what

Planning
Amber Valley Borough Council, if a rule applies
Building control
Notification made by us where required
Energy limit for a roof window
The window figure, or band B
Energy limit for a rooflight
The rooflight figure, lanterns too
Listed or flat
A separate route, checked first

Callout 4

Glass that copes with a working kitchen

A kitchen puts the glass under more strain than most rooms. Steam rises straight to it, grease settles on the inside, and in summer a bright slope can turn the room into an oven. The glass specification is chosen with that in mind.

For heat, a coated pane that reflects part of the sun's warmth helps without darkening the room much. For safety, the inner pane is laminated, so a crack holds together and does not drop shards onto the hob. For cleaning, a sash that turns lets the outer glass be wiped from indoors, and some panes carry a coating that lets rain wash off the dust.

Opening matters in a kitchen more than anywhere, and it is worth deciding early whether the window should be reachable from the floor, because a handle stretched for over a hot pan is a poor design. A vent that opens releases cooking steam and heat at the highest point, which is where they gather. Hand-operated is fine if you can reach it. If the window sits high above a worktop, a pole or an electric motor is easier, and we say which in the quote.

A market town with iron, coal and canal in its past

Ripley sits in Amber Valley, Derbyshire, a market town with some 20,000 residents. The Domesday survey of 1086 lists it, held by a man called Levenot, and Henry III granted a charter in 1251 for a weekly market on Wednesdays and a yearly fair. The market day later moved to Saturdays, with an extra market on Fridays, which says something about how central the market was to the town's life. The medieval town was a handful of stone cottages and farms around a village green, with corn ground at a mill owned by the Abbot of Darley.

Industry arrived in force later. The engineers Outram and Jessop, pioneers in the railway industry, also built the Cromford Canal, and the Butterley Tunnel on that canal runs beneath the premises of the Butterley Company, over two and a half kilometres long. Over 200 years local industry turned to steelworks, coal mining, quarrying, railways, foundries and brickworks, and one of its best-known products is the arched roof of St Pancras railway station in London. Midland Railway - Butterley, a trust that preserves locomotives and rolling stock, is based in the town. Collieries at Ripley, Brittain, Ormonde and other pits sat around the town, and Ripley railway station served it from 1890 to 1951. In 1907 an older building became the town hall under the Ripley Urban District Council.

Nothing in that record describes a particular Ripley street, and no claim is made about one. A town with a medieval core and a long industrial history is likely to have older stone buildings, later terraces and semis, and newer estates. The survey reads each roof as it stands. Old timbers may be irregular and the opening is fitted to them. Newer trussed roofs need the structure trimmed round the frame.

Kitchen extensions are common to all of them. A kitchen built out behind the house frequently has a flat roof, so a flat rooflight or lantern above the table brings daylight in without a window in any slope. See our page on roof lanterns for how those compare.

The first step costs nothing, because the survey is free. A fixed written quote follows it. Afterwards the 10-year workmanship guarantee is handed over on paper. The survey form is where to get started.

Ripley kitchen and roof questions

Can a roof window go above a hob?

It can, with care. The cooker hood and the roof window need to share the airspace, so the extraction route is planned before the opening is set out. Steam and grease affect the glass, so an opening unit and a wipeable lining are sensible choices. We check the hood position at the survey.

What if my kitchen is on the ground floor with a bedroom above it?

Then there is no roof directly above the kitchen, and no roof window can reach it. A sun tunnel can reach through the bedroom or loft to a ceiling diffuser, if the route is clear. The alternative is a rooflight on an extension, if you have one.

Does Amber Valley Borough Council need to approve a kitchen rooflight?

Often not, because a lot of house rooflights count as permitted development with conditions attached, while flats, listed buildings and special areas follow other rules. We check the address and explain the position. The conditions themselves are in our planning guide.

Will the kitchen be left open to the weather while the work is done?

No. The opening is closed against the weather before the working day ends, and the kitchen below is covered beforehand. If rain is forecast, the work is planned around it. Expect a short roof stage for a simple single unit, typically a day or two.

Is a flat roof rooflight different from a roof window?

Yes. A roof window sits in a sloping roof and tilts or pivots. A flat rooflight sits on an insulated kerb on a flat roof, and is held to a looser energy limit of its own. They suit different roofs, and the survey picks the right one for yours.

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Where do you want the light? Tell us in the form: the worktop, the stair, the desk.

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We cover Derby and 30 miles around.