Loft conversion builders working in North Lancing, the old village on the rising ground above the town. Dormer, hip-to-gable, Velux, mansard and L-shape conversions, surveyed, designed and built by one team. Ask us for a free, no-obligation quote on your North Lancing loft conversion.
Thinking about a loft conversion in North Lancing? Start by setting aside what is true of Lancing generally, because this part of BN15 does not follow it. Most of the town below sits on flat, regularly laid out streets where the houses repeat, and on a great many of them the same answer applies: the roof slopes inwards at the side, so a hip-to-gable recovers the lost volume and a rear dormer squares off the new floor. North Lancing is the older village the town later grew away from, set on rising ground where the flat coastal plain gives out. The houses here were put up individually rather than in runs, so roof pitches, ridge heights and plot shapes vary from one property to the next, and the standard answer that suits the town below is only sometimes the right one here.
The second difference is the planning position, and it is the one that catches people out. North Lancing is the part of the Lancing area covered by a designated conservation area, and that designation sits over the old core rather than over the whole of North Lancing. Two houses a short walk apart can therefore be assessed on quite different terms: inside it, external detailing and the effect on the character of the area are looked at closely and permitted development rights are tighter; outside it, a conversion is judged much as it would be anywhere else in the district. Establishing which side of that line your property falls on is a quick job at the start, and an expensive assumption to get wrong once drawings exist.
Planning for the whole of North Lancing sits with Adur District Council through the shared Adur and Worthing service. The South Downs National Park begins on the slope above the northern edge of the village, so it does not cover the residential streets, but it is close enough that a property right at the top is worth checking rather than assumed. We take the job as one piece of work, from the first survey to handover. Our trusted architectural partners can produce the drawings and submit any application or Lawful Development Certificate on your behalf, and everything is built to current Building Regulations. It begins with a free, no-obligation site visit. Get in touch for a free quote on your North Lancing loft conversion.
Because the housing here varies so much more than it does on the streets below, the conversion type is decided by your particular roof rather than by a local pattern. These are the five we build, and on a North Lancing survey it is common for two of them to be genuinely viable and for the choice to come down to how much external change you want and where the property sits relative to the conservation area boundary. We will set that out at the first visit rather than leading with a preferred option.
A dormer builds outwards from the existing slope to create standing headroom and real floor area where the roof used to close in. On the varied stock in North Lancing the useful question is proportion rather than principle: a dormer that suits a broad shallow roof will look wrong on a steep narrow one, and the older houses here tend to want something more restrained than a full-width box. At the rear on a property outside the conservation area it will often fall within permitted development. Inside the designation, expect the size, position and materials to be looked at properly.
This is the conversion most associated with Lancing as a whole, and it is worth saying plainly that it is less automatically the answer up here. It applies where the side of the roof slopes inwards rather than rising to a vertical wall, and it rebuilds that side up to a full gable to release the volume. Plenty of the later properties on the edges of North Lancing have exactly that roof and suit it well. On the older houses in the core, the roof form is often not hipped at all, so the option simply does not arise and we would be looking at a dormer or rooflights instead.
The lightest touch of the five, and the one that most often makes sense on a property inside the conservation area, because nothing about the roof shape changes. We strengthen the structure, insulate, board the floor and set rooflights into the existing slope. On the older North Lancing houses this can be the difference between a scheme that moves quickly and one that spends months in discussion, and where head height is already generous it produces a perfectly good room. It is also the least disruptive to live through.
A mansard rebuilds a roof slope to near vertical and delivers the largest floor area and the best headroom of any conversion type. It needs full planning permission, and in North Lancing it is realistically an option for properties outside the conservation area and away from the more prominent rising ground. On a sloping site the extra height reads further than it would on the flat, so we would want a view from the council on the principle before designing around it rather than after.
Where a house has a two-storey wing running back off the main body, an L-shape adds a dormer to each and links them into one floor, which produces a layout with genuine separation between rooms rather than a single long space. Several of the older North Lancing properties have that back wing. It is a bigger job than a straight dormer and a smaller one than a mansard, and it usually gives the best floor area available on a property where a mansard is off the table.
On a street of identical houses a builder can quote from experience. In North Lancing that shortcut does not exist, so the survey has to do the work. We measure the ridge and the head height at the wall plates, look at how the roof is actually framed rather than how it appears from the road, check where the chimney breasts run and work out where a staircase can land without wrecking the floor below. Older properties surprise you in both directions here, and we have seen roofs that measure up far better than they look and others that do not. You will get a straight answer either way before anything is spent on design.
We are Worthing based and BN15 is everyday territory for us, so North Lancing is a short run rather than a job at the edge of the map. We know how Adur District Council handles conversions through the shared Adur and Worthing service, we know where the conservation area sits and what changes once you are inside it, and we are used to working on sloping plots where scaffold levels, access and deliveries need thinking about before the first lorry turns up. The same team stays on the job from survey to handover.
What you notice a year in is the detail: whether the plasterwork is flat, whether the skirtings meet properly, whether the new dormer cheeks line through with what was already there. That is where we put the effort. On the older properties here matching the existing detailing matters more than it does on a modern estate, and it matters a great deal if the house sits inside the conservation area. All work meets current Building Regulations and we work alongside your Building Control inspector at each stage. Recent projects are shown below.
Six stages take a North Lancing project from first look to finished room. We cover the survey, the build and the coordination in between, and our trusted architectural partners handle design and any application. Some things remain yours in law and cannot be transferred to us: Party Wall notices, listed building consent where a property is listed, and the Building Control submission. Your surveyor, architect or the council will advise on those.
We visit, measure and look properly at the roof structure, the head height and the ridge. On a North Lancing property we will also check where you sit relative to the conservation area boundary, because it changes what is worth designing. The visit costs nothing and commits you to nothing.
Where drawings already exist we price from them. Where they do not, our trusted architectural partners can take on the layout and the technical drawings, which keeps the design and the buildability in step. A detailed quote and an outline programme come back to you with the drawings.
Applications for North Lancing go to Adur District Council through the shared Adur and Worthing service. If the property sits inside the conservation area, expect the external detail to be assessed more closely and permitted development rights to be narrower. If it sits outside, the usual national rules apply, subject to any Article 4 Direction. Our architectural partners can prepare and submit an application or a Lawful Development Certificate for you, and we would always suggest confirming your own position with the council directly. Party Wall notices remain your legal responsibility and cannot be served by the builder.
We start on site once the drawings, consents and structural calculations are settled. The programme depends on the conversion type and on the property, and we give you an indicative one at quote stage. The roof is kept weatherproof from the moment it is opened. On the sloping plots up here we set the scaffold out carefully and agree deliveries and skip positions with you first, since access is tighter than it is on the flat.
Building Control inspections are booked by you, through the local authority service or an approved inspector of your choosing. We build to the current regulations and work to their schedule so nothing important gets closed up before it has been seen.
After the final sign-off on your side the room is yours. Put the completion certificate and the approved drawings somewhere safe with the deeds, because a buyer’s solicitor will ask for both.
Loft conversions we have completed around North Lancing, the wider Adur coast and across the Worthing area, across a spread of roof forms and property types. Ask if you would like to see something comparable to your own house and we will send through the closest matches.
The notes below are general context for North Lancing homeowners considering a loft conversion and do not constitute legal advice. Always confirm the position for your property with Adur District Council, and where relevant with an architect, planning consultant or party wall surveyor, before any work starts.
Planning authority. Planning for North Lancing is handled by Adur District Council through the shared Adur and Worthing service.
Conservation area. North Lancing carries the only designated conservation area in the Lancing area, and it covers the old core rather than the whole neighbourhood, so establish which side of the boundary you are on first.
Permitted development. Outside the designation many conversions proceed under permitted development, subject to the usual limits and to any Article 4 Direction; inside it those rights are narrower and a full application is likelier.
South Downs National Park. The Park boundary runs across the slope above the village rather than over its streets, so the South Downs National Park Authority decides applications only on land inside it.
Listed buildings. Where a property is itself listed, listed building consent is separate from planning permission and both may be required.
Party wall. On terraced and semi-detached homes, serving any Party Wall notice is the homeowner’s legal responsibility and cannot be done by the builder.
Apex works across the whole of the Adur coast from our Worthing base, so North Lancing sits comfortably inside our regular patch. For the flatter, more uniform streets running down towards the sea, our guide to loft conversions in Lancing covers the pattern that applies there, which is a different one from the one up here. There is also a page for the neighbouring village of Sompting, and for Shoreham-by-Sea along the coast to the east.
Everything starts with a free site visit. We measure the roof, check head height and give you an honest answer on what your property will take, including where you sit relative to the conservation area boundary. Our trusted architectural partners can then handle the drawings and any application, and we would recommend confirming your own planning position with Adur District Council before the build begins.
Apex works on loft conversions across Worthing, Brighton & Hove and the wider West Sussex coast. The pages below give a closer look at
the housing, planning and conversion types we see in each area. If your town or village isn’t listed, we likely still cover it, get in
touch for a quick check.
What North Lancing homeowners usually want to know before starting a loft conversion. Anything not covered here, put it through the contact form and we will answer it.
The build itself depends on the conversion type, with rooflight schemes quickest and mansards longest, and on what the survey turns up. The variable that matters more in North Lancing is the paperwork at the front. A property outside the conservation area with a straightforward rear dormer can move quite quickly; a property inside it, where the external detailing will be examined, needs longer for design and determination. That is worth building into your expectations from the start rather than treating as a delay. We will give you a realistic on-site programme when we quote, and your architect will be better placed than us to put a figure on the consent stage.
It turns on where your property sits. North Lancing contains a designated conservation area covering the old core, and inside it permitted development rights are tighter and a full application is more likely to be needed. Outside it, and much of North Lancing is outside it, many conversions proceed under permitted development subject to the national limits on volume, position and materials and to any Article 4 Direction. Either way we would suggest a Lawful Development Certificate for your records. Applications go to Adur District Council through the shared Adur and Worthing service, and our trusted architectural partners can prepare and submit whatever is required. Building Regulations apply to every conversion regardless.
In nearly every case, yes. The roof is made weatherproof as soon as it is opened and the bulk of the work happens above your existing ceilings. There will be noisy days, mostly when the steels are craned or carried in and when the staircase opening is cut through, and we tell you when those are coming. The North Lancing specific point is outside the house rather than inside it: on a sloping plot the scaffold has to be built up off stepped ground and there is often less room for a skip, so we agree the arrangement with you before anything is delivered.
Research has consistently found a well-executed loft conversion to be among the better returning home improvements, but the figure for any individual house depends on the property, the local market and how well the work is done. North Lancing tends to attract buyers who specifically want the older village character and the position above the town, and on that kind of stock a conversion that respects the existing roof form is received far better than one that fights it. An extra bedroom, or a bedroom with an ensuite, is the addition that usually does most. For a lot of owners here the real value is being able to stay in a part of Lancing where houses do not come up often.
The working rule is roughly 2.2 to 2.3 metres measured from the top of the existing ceiling joists up to the underside of the ridge. If you have that, most conversion types are open to you. If you do not, a dormer or a mansard can manufacture the height, while a rooflight conversion cannot and needs it to be there already. North Lancing is exactly the sort of place where measuring beats guessing, because the roofs are not standardised and two similar looking houses can give quite different figures. We check it on the free visit and tell you honestly if the numbers rule an option out.
There is no single North Lancing answer, which is rather the point of this page. If your roof has an inward sloping side and you are outside the conservation area, a hip-to-gable with a rear dormer is likely to give you the most space for the least difficulty. If you are inside the designation, a rooflight conversion or a carefully proportioned rear dormer is usually the sensible starting point. If the house has a two-storey back wing, look at an L-shape. A mansard is worth raising only where the property is outside the designation and not prominent from the higher ground. We will tell you which of those applies once we have seen the roof.
Always, and it is a separate matter from planning entirely. A conversion has to satisfy the regulations on structure, which normally means steels and strengthened joists; on fire safety, covering the protected escape route, fire doors and alarms; on the staircase and its headroom; on insulation; and on sound transfer between the new room and the rooms below. Making the submission and arranging inspections is the homeowner’s responsibility, either through the local authority building control service or an approved inspector you appoint. We build to the standards throughout and work with whoever you appoint so that inspections happen at the right points in the programme.
