Planning Application Architects in Putney,

Our inhouse architects keep up to date in the latest changes in planning applications and building regulations in all of the West London Boroughs. Our chartered experts are here to provide friendly and helpful services assisting you from initial design ideas through to planning, building control and reality

After getting quotes from a number of builders, we committed to the build with APT as we found contract manager Oliver to have an open and honest approach. They carried out a swift construction of a double storey rear extension. We visited a completed project that they built and liked the result and it was this that convinced us to go with them. The team were considerate and punctual.

The problems that I thought were major were quickly fixed and rectified and even small design changes were carried out without any hassle. The whole team worked fast and many times they were demanding my attention to all the major steps carried out. Me and my partner moved out during the build for ease of dwelling, but in hindsight we could have stayed there during the build as the builders were extremely careful and resourceful. They made sure they had all the amenities they needed to carry out the work efficiently.
The build was eventually completed to a high standard after 18 weeks in progress. We would definitely recommend APT.

Double Story Rear Extension
9.2 / 10

Due to APT being local to you, we can not only provide a reasonable quote but work with you to distribute your budget into a bigger better project.

Travelling distance, building materials & man-hours, deployments, can drive up the project budgets.  So a local high rated build team can carry out extensive building work at a price beyond reasonable .

APT Renovation is one of the leading local chartered architects in Putney, providing:

  • Planning Permission Applications
  • Measured Drawings
  • Rear Extensions
  • New Builds Planning
  • Building Alterations
  • Conservation Planning Consent
  • Basement Planning Architects

For free expert advice on your based house development project call us now on:

0207 223 6417

APT have decades of experience creating bespoke house extensions as a Trusted, Chartered Architects in Putney.  We and are also carry out may projects around South West London.

Rear wrap around extension

Is my house in Putney suitable for an extension build?

There are a number of factors that could affect the suitability of your house for an extension. We advise calling one of our pre-contract managers for planning on:

  • Your Budget – Ideally your plans should give a decent return on your investment with regards to property value and living space.
  • Area – If your house is in a conservation area or a district with planning restrictions, you may have more limited expansions options.
  • Neighbours – Your next door neighbours will have a say in whether your plans negatively affect the quality of their daily life.
  • Timetable – Upon setting a deadline. The time allocation of completion can drastically affect the type of extension we can build.

Where is the main office?

What you need to know about Planning Permission

Architectural Plans and Drawings


APT Renovation has a Central and South West London focus. We are  well abreast of the developments in local planning permission guidance and Building Control.

As a result we are familiar with the property types and architectural profile of the South West London Area.

This means that the design work we undertake will be sensitive and appropriate for your property.

Obtaining planning permission for your property conversion need not be an arduous affair for our clients, as we will undertake all such required actions.

Our staff are excellent communicators and always adhere to proven project management best practices, to ensure that we produce the desired outcome.

What you need to know about Building Control

How handle building regulation submissions


We provide specialist Building Control approval services, for all types of residential project.

Our swift and responsive technical experts ensure that we are responsible and furthermore safe and viable building works.

We are here to assist you with all aspects of the Building Regulation process, as part of our unique and comprehensive service.

We cover Building Control procedures in relation to the following:
Residential – Property re-modelling, house and kitchen extensions, loft conversions, basement conversions and internal alterations.
New homes – Flats, bungalows, houses and barn conversions.

Our comprehensive approach to Building Control issues is part of our simple, speedy and professional service, across all sectors.