Brymbo, North Wales
Rear extension planning drawings in Brymbo
We plan and build rear extensions for homeowners in Brymbo. Measured survey, design options, planning drawings and the application, handled for you. Start with a free site visit, then a written price once the design is agreed.
Brymbo and its postcode districts LL11 and LL12 are part of our North Wales coverage. Planning applications in Brymbo go to the local planning authority covering Brymbo, and we check its local design guidance for rear extensions before drawing.
Book a free site visit
Tell us about the house and we'll call to arrange a free, no-obligation visit.
What do rear extension planning drawings cost in Brymbo?
As a guide, £1,000–£2,500 including VAT for a single-storey rear extension, or £2,000–£3,500 for a two-storey scheme. Planning fees in Wales are set by the Welsh Government; we confirm the current householder fee when we prepare the application. 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 rear extension in Brymbo?
Whether your rear extension in Brymbo needs a planning application depends on its size, your house and any local restrictions.
Welsh rules allow a two-storey rear extension without an application only where the ground floor is no deeper than 4 metres, the upper floor no deeper than 3 metres and at least 10.5 metres remains to the rear boundary. Most homeowners still apply for householder planning permission.
Welsh councils aim to decide householder applications within 8 weeks.
Conservation areas, National Parks and National Landscapes restrict permitted development in Wales, and listed buildings need listed building consent. At the first visit we measure what is there now and tell you which route fits: permitted development or a householder planning application.
What are homes in Brymbo like to extend?
Older terraces near the centre and post-war semis further out are typical of Brymbo. Sloping sites are common in Wales, so floor levels and retaining walls are designed at the start.
How a rear extension in Brymbo 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.
Approvals
Permitted development check or householder planning application, then Building Regulations drawings to the Welsh Approved Documents and structural calculations, plus party wall notices where they apply.
Fixed price and build
A written price for the agreed design, a start date and a named contact through the build, ending with the building control completion certificate.
Rear extension planning drawings near Brymbo
We also build rear extensions in nearby Wrexham (3.4 miles) and Rhosllannerchrugog (3.9 miles).
- Rear extension planning drawings in Wrexham
- Rear extension planning drawings in Rhosllannerchrugog
- Rear extension planning drawings in Buckley
- Rear extension planning drawings in Mold
- Rear extension planning drawings in Deeside
Other work in Brymbo:
FAQ
Rear extension planning drawings questions in Brymbo
What postcode areas do you cover around Brymbo?
Including LL11 and LL12, and the surrounding North Wales area.
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.
Are the drawings mine?
You can use them to get other quotes, subject to the terms.
Who will build my extension?
Vetted building teams working under contract to us. Your contract is with S&K Property Investments and Improvement Ltd for the design and the build.
Do I need planning permission for a rear extension in Brymbo?
Often not for a single-storey rear extension of up to 4 metres under Welsh permitted development. Wales has no prior approval route for deeper extensions.
Is the site visit in Brymbo free?
Yes. We visit, measure up and talk through the options with no cost and no obligation.