Extensions, loft conversions, roofing and full home refurbishments across CR4 and the surrounding streets.
Prime Build Works builds for homeowners across Mitcham and the CR4 postcode. Mitcham is mostly 1930s semis and suburban housing, with pockets of Victorian terraces and older cottages around the greens, so rear extensions, loft conversions and refurbishments are the sort of work we do here regularly. We run every stage in-house, from the first site visit through planning and building control to the final handover, so you deal with one team the whole way.
We cover Mitcham and the streets around it across the CR4 postcode, from the Cricket Green and the Upper and Lower Greens to Figges Marsh, Pollards Hill and the roads towards Mitcham Common. If your home is near the Common, the Cricket Green or London Road, it is well within the area we work in.
Mitcham sits in the London Borough of Merton, and the Cricket Green Conservation Area at its heart has many Grade II listed buildings. We handle Merton building control and party wall notices for you, and we check whether your street is covered by conservation controls before any work starts.
Primary postcode: CR4
Also serving: Mitcham Common & Pollards Hill
Councils: Merton
Typical homes: 1930s semis and suburban houses, Victorian terraces, older cottages
Common jobs here: rear extensions, loft conversions, refurbishments
Every service below is available across Mitcham and CR4. Follow a link for full detail on how we handle it.
Mitcham is mostly 1930s semis and suburban houses, with pockets of Victorian terraces and older cottages, each with their own quirks. We have worked on all of them across CR4.
The same people plan, build and finish the job, so nothing gets lost between trades or handed off halfway.
We deal with Merton building control and party wall notices, and we check conservation controls, especially around the Cricket Green, before any work starts.
A written quote up front and regular updates through the build, with no surprises at the end.
We visit your property in Mitcham, take measurements and send a written quote.
We prepare drawings and applications where the work needs them.
One team runs the trades on site and keeps you updated at each stage.
We finish, clear the site and walk you through the completed work.
All of it. We work across the CR4 postcode, including the Cricket Green and the Upper and Lower Greens, Figges Marsh, Pollards Hill and the roads towards Mitcham Common.
Many single-storey rear extensions fall under permitted development, but the Cricket Green Conservation Area has many listed buildings where the rules are tighter. We check your address before any work and handle the planning application if one is needed.
A standard dormer loft conversion in a Mitcham semi usually takes around eight to ten weeks on site, depending on the design and whether you add an ensuite. You get a schedule with your quote.
Yes. Mitcham has purpose-built flats and some period conversions alongside its houses. We take on refurbishments, kitchens and finishing work in both, subject to freeholder and lease conditions.
Yes. We carry public liability insurance and can send you the details before work starts.
Call 07472 137237 or use the quote form. We arrange a site visit in Mitcham, usually within a few days, and follow up with a written quote.
Mitcham sits between several areas we work in. If you are just outside CR4, we most likely cover you too.
Tell us about your property and preferred timeline and we will get you a quote.
