
House Extensions in Gerrards Cross
Rear, side-return and double-storey extension work, discussed around your existing house and the space you want to add. Tell Falcon what you want to change in your Gerrards Cross home.

New Malden · Kitchen island and fitted units viewed from the rear of the room.
Plan the new space and the rooms around it
A Gerrards Cross extension brief should show how the addition would sit beside the existing garden and access routes. If there are trees, planting or views you want to retain, record them as part of your priorities without assuming their planning status. Describe the room connection as well as the external footprint: an additional dining area, for example, still needs to work with the kitchen and the rest of the house. Bring both rear and side views where possible. Falcon can discuss rear, side-return or double-storey options, with the proposed design and property checks considered before scope is agreed.
Choose the scope for your Gerrards Cross home
Compare the position of the addition with the room you need. Rear, side-return and double-storey options describe the footprint; a kitchen extension follows the added-space kitchen brief.
Rear extensions
Make the garden connection work from inside the house
Side-return extensions
Turn a side infill into a useful part of the plan
Double-storey extensions
Plan the upstairs and downstairs together
Kitchen extensions
Create room for the way you cook, eat and gather
A property check in Gerrards Cross
Buckinghamshire publishes maps and appraisals for Gerrards Cross Common and Centenary conservation areas. Check the relevant boundary; neither name describes every property in Gerrards Cross.
Show the proposed footprint alongside the existing house when discussing the property with your designer. Confirm which current guidance applies before settling the outline.
Buckinghamshire conservation area maps and appraisalsFalcon work you can explore
The New Malden rear-extension gallery shows the opened rear of the house, the extension shell and fitted kitchen spaces. These are photographs of that project, with each stage kept in its original context.
Explore this Falcon projectPrepare for the first conversation
Send a sketch linking house, proposed addition and outside spaces to retain. Include any known property restrictions or earlier plans, and explain the room use you want rather than relying only on an external style reference.
If drawings are needed, Falcon can arrange formal design and planning support through our partner and coordinate this with the build. Our practical advice on layouts and finishes is separate from that professional work. The scope and fees are agreed for your project.
Follow the project processWhat Falcon supplies and what you choose
Falcon supplies agreed first-fix materials and carries out the agreed building and fitting work. You buy the agreed second-fix items with our guidance; Falcon fits the items included in your scope.
If your extension includes a kitchen or bathroom, discuss those purchases alongside the building work. The quote should make clear which items you need to choose and buy.
Should I include garden features in the extension brief?
Yes. Record the features and access routes you want considered, including any known tree information. Their legal or planning status must be checked separately; your sketch explains the priorities.
Can you price the work from this page?
Request a Quote for your own project. The scope, existing property and chosen items need to be understood before the price and inclusions can be explained.
Can I use drawings I already have?
Tell us what drawings and decisions are available and whether the design has changed since they were prepared. Falcon can discuss the building work against them and identify where further professional input needs to be arranged.

Falcon project · Fitted kitchen in New Malden
Discuss house extensions in Gerrards Cross
Include your actual postcode, proposed work and any drawings. You can change the project type on the quote form if your plans cover more than one service.
Tell us about your project and our team will contact you to discuss the next step.
Prefer to talk it through?
Request a Quote