Planning a home extension can be exciting, but navigating the planning permission rules across Northamptonshire—especially in areas like Kettering, Corby and Wellingborough—can feel confusing. The good news? Not every extension needs full planning permission. However, the rules can vary depending on the size, layout, materials used, and whether the property is in a conservation or restricted area. This guide breaks down everything homeowners need to know before starting a

A home extension is one of the most effective ways to create extra space without the stress of moving. Whether you want a larger kitchen, an extra bedroom, a home office or a full two-storey extension, understanding the costs involved helps you plan your project with confidence.