Skylights and rooflights in Tonbridge

The terraces the railway brought

The railway reached Tonbridge in 1842, and the station is now one of the busiest in Kent. The Victorian railway terraces around Douglas Road and Barden Park belong to that era. A terrace of that age is usually one room wide and several rooms deep: a front room on the street, a middle room behind it, then a narrower back addition. The middle room often had only one window, facing a side return or a yard. Once a kitchen extension fills that side return, the window looks into the new kitchen, and the room behind the front parlour becomes the dimmest space in the house.

There is a second dark spot upstairs. The landing on a terrace like this runs between the front and back bedrooms with the party walls on either side, so it has no outside wall at all. Light from the stairwell is borrowed from whatever door happens to be open. A roof window in the rear slope above the landing, or a sun tunnel where the loft makes a roof window awkward, puts daylight on the stairs without touching the front of the house.

Estates built around a path

South-west of the centre, the estates off Brook Street were laid out on Radburn lines, where houses look onto footpaths and shared green space and the road and garages sit behind. It is a calm way to live, and it gives a house two working sides, one to the path and one to the road. The rooms that face the path and the rooms that face the road both get light, but the hall, the stairs and any downstairs cloakroom can sit in the core between them. If the house has since been extended on one side, that core gets deeper still.

Further round, Vauxhall lies to the south-east, and the road out to Hildenborough has its own reminder of the countryside the town grew from: a former oast house there was turned into a small theatre, the Oast Theatre. Homes converted from barns and similar buildings can lack the permitted development rights an ordinary house has, which our skylight planning guide explains, so we always ask how a building started life before we talk about rooflights for it.

Planning: what we check, and where it is explained

A rooflight or roof window on a house can often go in without a planning application, but that depends on how far the unit stands proud of the roof, where it sits on the house, what kind of building it is and whether anything in its planning history has taken those rights away. The conditions are set out in full in our guide to planning permission for skylights, and the position for a raised lantern on a flat roof has its own guide, roof lantern planning and Building Regulations. We go through them against your roof at the survey, and you will know which side of the line the job falls, and whether an application or a confirmation from the council is the sensible route, before you commit to anything.

Conservation areas in the town

Tonbridge's conservation areas include one named after the town itself and one at Quarry Hill, Tonbridge. Where an application is needed, the details matter more: the type of rooflight, which slope it faces and how it sits in the tiles. Our conservation area rooflight guide covers what changes and why. Boundaries are drawn street by street, so we check your address against the council's own records.

Building Control, handled for you

Cutting a new opening in a roof is building work. The structure around it has to carry the load that the cut rafters or joists used to carry, the new glazing has to meet the energy standard for its type, and in a loft room there can be fire and escape questions too. Our Building Regulations guide sets out what is checked. We handle the Building Control notification where the work is notifiable, so the completion certificate is on file when you come to sell. You do not need to ring anyone at the council before the survey; we make those enquiries once we know what the job is.

The rules, and the way a roof like yours is normally treated under them, can be set out at the survey. The decision on an application, or on listed building consent, rests with Tonbridge and Malling.

Starting inside the house

The survey starts in whichever room made you get in touch. We stand where you sit, look at which way the existing windows face and how far their light gets before it gives out, and work out where a patch of daylight from above would do the most good. In a Douglas Road terrace that is often the far end of the middle room, close to where the old back wall meets the extension. In a Brook Street house it might be the hall ceiling, where a sun tunnel can drop light through the loft into a space that has never seen any.

A flat roof gets checked for its covering, its falls, the direction of the joists and whether the deck is warm or cold. On a pitched roof it is the tiles or slates, the rafter spacing and what is in the loft. Those details decide which product fits: a flat roof rooflight, a raised roof lantern, a roof window in the slope or a sun tunnel where the roof is too far from the room.

The quote and the day itself

After the survey you get a fixed quote in writing. It names the product, the size, the glazing, the work to the roof and the finish inside, with one fixed figure for all of it.

On a terraced street, access is usually the part we plan hardest. A mid-terrace house with no side passage means every tool and every pane comes through the front door, so we agree with you how we will protect the hall and the floors. On a footpath-fronted estate, the van may be parked a short walk from your door, and we work that into the plan too. Inside, we make good the opening, line the reveals and leave the room ready for paint.

When the work is done, you get the paperwork: the sign-off where the job was notifiable, and our 10-year workmanship guarantee in writing. To book a survey, send us a message on WhatsApp on 07880 284133, email info@orchardskylightsmaidstone.co.uk, or use the quote form.

If you are just outside the town, Hildenborough and Southborough sit within easy reach.