Hayling Island, Hampshire
Wraparound extension in Hayling Island
An L-shaped extension that fills the side return and runs across the back. We design, get the approvals for and build wraparound extensions in Hayling Island and the surrounding area, with one contract from the first survey to building control sign-off.
Hayling Island is covered from our Hampshire round, including PO11. Wraparounds are the natural next step for the end-of-terrace and Victorian houses in Hampshire where a side return alone would leave the room too narrow.
Book a free site visit
Tell us about the house and we'll call to arrange a free, no-obligation visit.
How much does a wraparound extension cost in Hayling Island?
A wraparound extension in Hayling Island is priced at £2,460–£4,030 per square metre including VAT as a guide, before kitchen fit-out and fees. South East prices run above our West Midlands baseline, mainly on labour rates and clay-soil foundations.
| Size | Guide price inc VAT |
|---|---|
| L-shaped, about 22 m² of new floor | £54,000–£88,500 |
| L-shaped, about 30 m² of new floor | £74,000–£121,000 |
We put a fixed price in writing once the design is agreed, and explain any provisional sums such as foundations.
Do you need planning permission for a wraparound extension in Hayling Island?
Whether your wraparound extension in Hayling Island needs a planning application depends on its size, your house and any local restrictions.
Side return infills and the side leg of a wraparound are treated as side extensions in England: single-storey, no more than 4 metres high and no wider than half the original house. They are not permitted development in conservation areas, National Parks or National Landscapes, and a joined wraparound often needs a planning application because the side and rear rules apply together.
The Party Wall etc. Act 1996 applies in England: you serve notice two months before work to a shared wall, and one month before digging foundations within 3 metres (or 6 metres for deeper foundations) of a neighbour's building. Neighbours can agree in writing; if they dissent, surveyors agree an award.
Conservation areas, National Parks, National Landscapes and the Broads restrict permitted development, and listed buildings always need listed building consent. At the first visit we measure what is there now and tell you which route fits: permitted development, prior approval or a planning application.
What are homes in Hayling Island like to extend?
Around Hayling Island the housing ranges from inter-war semis to 1960s and 1970s estates with good-sized gardens. Many of the newer estates had permitted development rights removed by condition, so we check the planning history before anything is drawn.
How a wraparound extension in Hayling Island comes together
Look round and measure
A free visit to see the back of the house, measure it, check the drains and boundaries and hear what you need.
Design and guide price
Two or three layout options with a guide price for each, so you choose the design knowing what it costs.
Paperwork handled
Planning, prior approval or permitted development, Building Regulations approval, structural design and party wall notices are all handled by us.
Written price, then build
Once the design and approvals are in place, you get a fixed written price and programme, and we build through to sign-off.
Wraparound extensions near Hayling Island
We also build wraparound extensions in nearby South Hayling (0.5 miles) and Emsworth (4.6 miles).
- Wraparound extension in South Hayling
- Wraparound extension in Emsworth
- Wraparound extension in Havant
- Wraparound extension in Southsea
- Wraparound extension in Portsmouth
Other work in Hayling Island:
FAQ
Wraparound extension questions in Hayling Island
What postcode areas do you cover around Hayling Island?
Including PO11, and the surrounding Hampshire area.
Can you match the brick or stone on my Hayling Island house?
We source the closest match and show you samples before ordering; reclaimed materials are often the best match on older houses.
Will it take a lot of garden?
Less than a deep rear extension of the same area, because part of the space comes from the side passage.
Do I need planning permission for a rear extension in Hayling Island?
Often not for a single-storey rear extension of up to 3 metres (4 metres on a detached house) under permitted development, or up to 6 or 8 metres with prior approval, unless the house is in a conservation area or its rights have been removed.
Will I need a structural engineer?
Yes for the beam over the new opening and usually the foundations; we arrange them and their calculations go to building control.
Do you handle building control in Hayling Island?
Yes. We apply to the council or a registered building control approver and hand over the completion certificate.