Architects in Nottinghamshire 

While it is not legally required to hire an architect for a house extension, working with an experienced architect in Nottinghamshire can greatly improve the design, layout and value of your home. An architect can develop creative design solutions, prepare planning drawings and help ensure the project meets building regulations and local planning policies.

Architect fees for residential projects in Nottinghamshire vary depending on the size and complexity of the project. For smaller house extensions, many architects offer fixed fees for the planning stage. At MO Architects, typical fixed fees for preparing planning drawings and submitting a planning application are around £950 for a modest single-storey extension and around £1,450 for a modest two-storey extension. For larger or more complex projects, where an architect provides a full service including concept design, planning drawings, technical construction drawings and site involvement, architectural fees are typically around 7–12% of the overall construction cost depending on the scope of work and project complexity. Architectural fees normally cover the design work and drawings prepared by the architect. Additional costs may apply for local authority fees, such as planning application fees or building control charges, which are set by the council. Some projects may also require specialist consultants, such as structural engineers, energy assessors or fire engineers. These services are typically appointed separately, although MO Architects can help coordinate the wider consultant team where required.

Some house extensions can be built under permitted development rights, meaning planning permission may not be required. However, larger extensions, properties in conservation areas, or homes that have already been extended often require a formal planning application. A local architect working in Nottinghamshire can advise on the planning requirements, prepare the necessary drawings and submit the application on your behalf. If you are unsure whether planning permission is required, you can also use the MO Architects planning permission checker to get an initial indication before starting your project.

Yes. MO Architects works with homeowners across Nottinghamshire, providing architectural design services for house extensions, renovations and new build homes. We guide clients from initial design ideas through planning permission and technical drawings for construction.