Loft Conversions

Expert drawings for your loft conversion

Considering a loft conversion? Drawings are the first step towards making your building plans a reality.

Create new living spaces with CR Designs

Whether you need an extra bedroom, a home office or a hangout area for the kids, we can transform your loft into the ideal living space.

Our experienced team of designers, architects and engineers will work with you from that initial idea through to the final build, providing expertise every step of the way.

Together with designs and technical specifications, we can provide drawings for loft conversions at each stage of the design process.

Get in touch to start planning your loft conversion today.

Modern loft conversion with velux windows
CR Design Services can carry out new build snagging surveys

Fully qualified design team experienced in loft conversions

We can produce concept design drawings and 3D model views

Your planning permission and building control drawings in 2 to 3 weeks

Get a no-obligation fixed-price quote for your project

Getting the design right

You will be assigned your own project team who will work with you to turn your ideas into concept designs and drawings for your loft conversion.

We will use our decades of experience in architectural design to suggest the most suitable options for your project, based on your requirements, budget and the survey information from your loft.

Our architectural and structural design teams work side by side, offering a comprehensive and co-ordinated service.

Whilst we work remotely, we offer online screensharing and video calls to discuss your project and you can have unlimited revisions of your drawings until you are happy with them.

Find out more about our concept design & planning packages.

Loft conversion project to create new living space
Measured Survey

To produce the concept design and planning drawings for loft conversions, we may require a measured survey.

Measured surveys provide key information we need, including:

  • Useable floorspace
  • Head room
  • Pitch of the roof
  • Placement of water tanks and¬†chimneys

You can carry out the survey yourself or we can do it for you, for an additional charge.

Find out more about our measured survey packages.

Planning application

Your loft conversion project may require planning permission, or it may be completed under permitted development.

We will perform a full check of your project against local and national planning permission advice and rules to determine the type of planning application required.

Planning drawings for your loft conversion will be prepared within 2-3 weeks and we will submit the planning application on your behalf.

CR Design also act as your agent with the council for the duration of the project.

Find out more about our concept design and planning packages.

Building control application

Loft conversions need to meet building regulations.

Our fully qualified architects and engineers will have construction details and technical drawings for your loft conversion ready within 2 to 3 weeks.

Like the planning application, we will prepare and submit your building control application and deal with the council on your behalf.

If structural designs (also known as structural calculations) are required, we can also prepare these drawings for your loft conversion and submit them as part of the building control application.

Find out more about our building control & construction specification packages.

Building regulation drawings with the stamp of approval
loft conversion mid-build
Our packages for loft conversion drawings

We can provide comprehensive drawings for your loft conversion project, as well as technical and structural specifications and expert support for each stage. Our packages cover:

  • Measured survey
  • Concept design & planning application
  • Building control & structural specifications
  • Structural design & calculations

Our design packages are suitable for all types of garage and loft conversion, house extension, renovation and self-build projects.

Inspiration Gallery

House extensions may require full planning permission or could fall under permitted development rules
5 residential structural engineering design trends for 2024
home loft conversions
A glazed gable end on a modern home
Building regulations must be followed for house extensions, such as adding a roof lantern to increase natural light
A home porch addition on a modern house
Small house extension with a duopitch roof
An open plan layout in a modern kitchen, dining and living area

Other Architectural Projects

Garage Conversions

As garage conversion specialists, we can help make your building plans a reality with planning, technical and structural drawings.

House Extensions

Together with designs and technical specs, we can provide house extension drawings for each stage of the design process.

New Builds

We will work with you from that initial idea through to the final build, providing expertise every step of the way.

Enquiry form

Loft conversion enquiry

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    5-star rated service

    "CR Design were brilliant from first contact. They were extremely efficient and were very prompt in answering all my questions in relation to our garage conversion. They were very proactive in communicating with us and I only have positive things to say. I would not hesitate to use them again for our next project."

    "Chris worked with us during the planning and design stage of our downstairs remodel. He was very patient as we went through the design iterations and with his team, took care of the drawings and building control application. We couldn't recommend more highly the professional and friendly service."

    "Chris has provided us with a fantastic service. Great job and communication throughout....Very prompt service, highly recommended."

    "Caroline & Christopher of CR Design Services were great to work with. They were both very supportive, efficient and very knowledgeable. I would have no hesitation in recommending them and working with them in the future. Thanks."

    "Used CR Design Services for calculations and drawings for an extension/new build. We found the company through a web-search. Amazing response and turnaround times and Chris was always happy to help if we needed to changes to the design. High quality service and excellent value. Highly recommend and would definitely use again."

    "CR Design were brilliant from first contact. They were extremely efficient and were very prompt in answering all my questions in relation to our garage conversion. They were very proactive in communicating with us and I only have positive things to say. I would not hesitate to use them again for our next project."

    "Chris worked with us during the planning and design stage of our downstairs remodel. He was very patient as we went through the design iterations and with his team, took care of the drawings and building control application. We couldn't recommend more highly the professional and friendly service."

    "Chris has provided us with a fantastic service. Great job and communication throughout....Very prompt service, highly recommended."

    "Caroline & Christopher of CR Design Services were great to work with. They were both very supportive, efficient and very knowledgeable. I would have no hesitation in recommending them and working with them in the future. Thanks."

    "Used CR Design Services for calculations and drawings for an extension/new build. We found the company through a web-search. Amazing response and turnaround times and Chris was always happy to help if we needed to changes to the design. High quality service and excellent value. Highly recommend and would definitely use again."