Mansard Loft Conversion

What is a Mansard loft conversion?

A mansard loft conversion is constructed to the rear of your property. This type of build has a flat roof, with the back wall sloping inwards at an angle of 72 degrees, which allows you to achieve the maximum space possible. The windows are traditionally housed within small dormers, which extend from the roof to create additional space and also add visual appeal.

mansard loft conversion

Free Loft Survey

For your free loft survey please complete the form below, or call 01245 905 404 to speak to us directly

Does a Mansard loft conversion require planning permission?

Mansard loft conversions will alter the structure of your home, and due to this, they will usually require planning permission. You should always check with your Local Authority to find out about their planning requirements. Our expert team at Chelmsford City Loft Conversions will provide you with free advice and guide you through the whole planning process, making sure all the work adheres to building regulations.

Further information about permitted development and other regulations, please click here.

mansard loft conversion

How much will a Mansard loft cost?

A Mansard Loft Extension in Chelmsford and Essex will typically cost around £35,000 to £60,000. As you would expect, the actual cost will differ from property to property, depending on the specifications of your particular build. Because every one of our loft conversion packages is individual to every project that we build, the best way of knowing what your loft will cost is to get your free quote today.

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Free Loft Survey

For your free loft survey please complete the form below, or call 01245 905 404 to speak to us directly

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