Home Extensions in Crownhill Milton Keynes
Trusted extension builders serving Loughton and the surrounding area since 2006
Loughton is one of the most popular residential areas in the south-west of Milton Keynes — a well-established grid square with a strong community feel and a broad mix of family homes. We have completed multiple extension projects in Loughton and know exactly what works here.
Loughton sits between Great Holm and Shenley Brook End in the south-west of Milton Keynes and was developed primarily in the 1970s and 1980s as part of the original Development Corporation plan. The area includes terraced houses semi-detached homes and larger detached properties — each with their own opportunities for extending. The clay-heavy subsoil common across this part of MK is something we factor in from the outset — foundation specifications are confirmed before any price is put on paper.
Most rear and side extensions in Loughton fall within Permitted Development with no planning application required. Corner plots and properties that have already been extended may have reduced permitted development rights — we confirm your exact position at the initial site visit before any design work begins.
Completed Projects in Loughton
We have completed three extension projects in Loughton — a single storey rear extension a large two storey extension and a two storey side extension on a semi-detached property. Browse our full portfolio of completed extensions to see all three projects and the standard of finish we deliver.
Planning Permission in Loughton
Most single storey rear and side extensions in Loughton fall within Permitted Development. Detached houses can extend up to 4 metres to the rear without a planning application. Semi-detached and terraced properties are permitted up to 3 metres. We confirm exactly what applies to your property at the initial site visit. Read our full guide on planning permission for home extensions in Milton Keynes.
How Much Does a Home Extension Cost in Loughton?
The cost of your extension depends on size specification and the specifics of your plot. We provide a fixed price agreed in writing before work starts — no variations through the build and no surprises on the final invoice. See our full home extension cost guide for Milton Keynes.
How Long Does an Extension Take in Loughton?
A single storey extension within Permitted Development typically takes ten to fourteen weeks from first call to completion certificate — four to six weeks of pre-construction followed by six to eight weeks on site. We provide a full programme with milestone dates before work starts.
Next Step
We offer a free no-obligation site visit to every Loughton homeowner considering an extension. We look at the property assess the ground confirm your planning position and give you an honest picture of what is possible before you commit to anything.
Get in touch today to arrange your free consultation.
Property Types in Loughton
1970s-80s Development Corporation terraces and semi-detached homes, detached family houses, some later infill developments
Why Loughton Homeowners Choose Us
Local to You
Based in Bletchley, we're just minutes from Loughton. Less travel means lower costs and faster response times.
20+ Years Experience
We've been building extensions across Milton Keynes since 2006. We know the local housing stock and planning requirements.
Fixed Price Quotes
No hidden extras or surprise costs. The price we quote is the price you pay, guaranteed in writing.
Fully Insured
Public liability insurance up to £2 million and a 12-month parts and labour warranty on all work.
Extensions We've Built in Loughton
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Also see single storey extension builders in Loughton — our Spectra service using advanced construction technology.
Planning an Extension in Loughton?
Get in touch for a free, no-obligation consultation. We'll visit your property, discuss your ideas, and provide a detailed quote.