Urban Developments (Gosport) Ltd. Master Builders Gosport Hampshire


Single Storey Extensions / Renovations

A perfect way to get the most out of of your property. A great way to use wasted space and to add value to your biggest asset. A single story extension with urban developments is a wonderful journey from conception to completion we ensure your vision is met with a professional approach to construction. With the excellent skills at hand, Urban Developments will deliver to your expectations.

Single Storey Rear Extension , Drayton

This large rear single storey extension has given a new lease of life to this property. An addition of a feature brick wall and flat skylight has made this project look fantastic!

Single Storey Rear Extension with Underpinning, Alverstoke

This will be a complete transformation of a mid terraced property allowing for a great sized family kitchen and dining area with loads of light through bifolds and a lantern. The only issue was the 2m foul line running through the rear. The connotations this throws up! Oh well, we've dealt with worse!!

Single Storey Extension, Structural and Kitchen Refurb, Whiteley

Removal of the conservatory allowed us to build the new extension with the fabulous corner bifold set up. Great aspect, interesting design and floodlit chill area giving all the light you need to an otherwise dark dining section. Stylish kitchen to complete a tricky, but rewarding project.

Thanks S and A

Large Single Storey Rear Extension, Alverstoke

 A great project, the extension involved placing 8 heavy steels into the property to hold up the rear of the house. This allowed the new extension to be totally open planned. A new kitchen has been installed. Bi-fold windows and 2 slim line lanterns. These bring so much light into the property. Underfloor heating finishes off what was a great project. Thank you J&S.

Single Storey Extension, Stubbington

Our customer has asked us back again! This time to demolish a sun room and replace with a single storey extension with some lovely Bi-Fold doors to maximise light and space.


This project started during the “Lockdown” period so H&S is paramount to ensure our team, customers & neighbours are kept safe at all times.

Single & Double Storey Extension including Dormer, Warsash

A large rear extension with added utility room and additional rear dormer.

This extension has added excellent space to our customers home, the addition of a large set of bifolds add excellent light to the new kitchen.

Large Single Storey Extension, N Boarhunt

This fantastic project sees the addition of a large single storey to the rear of the property, a large patio with retaining wall and a bespoke Kitchen. Our ground works team have had to shift a large amount of spoil to make way for this impressive addition to our clients’ home. The inclusion of a roof lantern and large bifold doors will maximise light and just in time ready for Christmas!!!