Our Projects

Sameras, Copthorne

Side Extension

This property has been greatly enhanced by a large two storey side extension.


This added two additional double bedrooms on the first floor along with a large open plan kitchen / dining / living space and new double aspect lounge on the ground floor.

Selbourne Cl, Crawley


Through a mix of single storey & 2 storey  extensions and internal structural alterations, a superb open plan family living space was created along with a utility space, feature lounge and mater bedroom with dressing room & en suite

Rushey Green, Catford

New Apartments

The creation of two new modern apartments through the addition of an extra floor comprising traditional mansard walls and dormers on this prominent corner plot in South East London.

Annadale, Redhill

Front Extension

This very traditional house was given a modern twist through a front extension, new porch and internal structural alterations with new large bi fold rear doors to the rear. The glass gables, roof light features and vaulted ceilings compliment the period features of the property

Everglade, Woldingham


Rear extension with direct access to a new  high level terrace drastically changed this detached property in Woldingham.


The property layout as existed was dated and made accessing the garden a tricky task. The new terrace with glass balustrade really highlights the stunning views and the new open planned ground floor layout greatly modernises the dwelling.

The White House, Tatsfield


A single story wrap around extension was erected using traditional flint and brick. Double doors and windows provided natural light.


The extension  created additional kitchen and dining space to this semi-detached home in Surrey.

Dormansland, Surrey

Rear Extension

A full height rear extension to this property added invaluable kitchen and dining space.


Wooden ceiling beams were fitted to keep in line with the period features in this country house.

Cronks Hill Road

New Build

Following the demolition of an existing bungalow, a new 2 story modern house was erected in its place.


The house boasts a large and spacious downstairs living area comprising of an open plan lounge diner,  with sleep quarters upstairs and a balcony overlooking gardens.

The Old Shop, Oxted

Rear & Side Extension

This single story rear extension and double story side extension created additional kitchen and dining space on the ground floor along with a utility area. On the first floor, an additional bedroom was created.


Period style ceiling beams were built to keep with the traditional style of the property.

Purley Knoll, Purley

Rear Extension

This single story extension provided a fantastic open planned living space comprising of kitchen with island & dining space leading  into the existing lounge and high level terrace accessed through

the double patio doors.

Yorke Road, Reigate

Rear & Side Extension

The existing conservatory, garage and  extensions we demolished and replaced with a new rear and side extension to create an open planned living space.


It provided a modern twist to this traditional detached dwelling in the heart of Reigate

Wildgoose Drive, Horsham

Side Extension

 This property was brought quickly up to date with the addition of a 2-story rear extension and single story rear / side extension creating a large master bedroom with vaulted ceiling, dressing area and en suite.


To the ground floor, a large open planned living area was added with a sleek kitchen, sitting area and dining area.

Dayton Grove, London

Rear  and Side Extension

Internal alterations have given a modern twist to this London Victorian character property whilst creating a larger dining space and kitchen area.

Crackell Road, Reigate

Side Extension, Loft Conversion,

Porch & Garage

The complete transformation of this detached property resulted in a very large open planned kitchen / diner / living space with vaulted ceiling and huge aluminium framed sliding doors to rear. Study , playroom, lounge and utility along with downstairs WC. To the first floor, a large dressing room and en suite were added. New garage and large porch were also added. 

The Grange, Banstead

Extension and Loft Conversion

Complete renovation including rear extension and loft conversion.  This dated 1950's bungalow had a complete overhaul and was transformed into an ultra modern 2 story dwelling with some stunning features 

Other Projects
Anne Boleyns Walk, Sutton
2 Story side extension, single story rear extension.

A great deal of living space was added as a result of the extensions and internal alterations.
St James Road, Beckenham
Single story rear and side extension.

This glass gabled extension provided a fantastic, light space, packed with character.
Eastlands Way, Oxted
Single story rear extension and lovely glass gabled extension which provided a quality living space to back of the property
Church Farm, Horne
Demolition of existing coach house and erection a new one.

Within the grounds of this listed building, the existing coach house was in a state of disrepair. This was demolished and rebuilt using the existing bricks to a slightly larger scale and benefits from lovely features including vaulted ceilings and traditional timber windows / original bricks
Complete renovation including changes to finishes, front extension, rear extension and loft conversion - A dramatic transformation which turned a rather dull brickwork finished 1990's build into an ultra sleek contemporary property with feature triple height window to the front, alumium windows and smooth render finish. This property really stands out in the Chislehurst conservation area
Summer Hill Close, Haywards Heath
2 Story side extension, and a single story rear extension.

A tasteful and in-keeping design, the alterations provided a lot more space in this family home without disrespecting the scale and style of the existing property. The extensions blended well with the property and the surrounding properties.
Show More

RB Design Ltd

Crawley, UK

Opening Hours:

Mon-Friday 9am -5.30pm

Saturday by Appointment only

Company Registration


VAT number:

164 2579 93

  • LinkedIn - Black Circle
  • Facebook - Black Circle