trusted home extensions

A house extension is one of the most effective ways to create extra space, improve functionality, and increase property value without moving. At Off Market Developments, we specialise in delivering high-quality extensions that transform homes across the North West.

From the initial consultation, we take the time to understand your vision and how you want to use the new space. Whether you’re looking for a spacious open-plan kitchen, extra bedrooms, a home office, or modern family living areas, we provide tailored solutions that suit your lifestyle.

We manage every stage of the project – planning, design, construction, and completion – ensuring a smooth and stress-free process. Our planning team handles applications and regulations, while our designers create layouts that maximise light and flow.

During construction, our skilled team uses quality materials and modern techniques to deliver durable, high-standard results. We maintain clear communication throughout, keeping your project on time and within budget.

A well-executed house extension can completely transform the way you live, creating comfortable, stylish spaces that add long-term value.