House Extensions in Southbourne with
HD Developments Ltd
Crafting Spaces You’ll Love!
Transforming Homes, Elevating Lifestyles
Expand your living space with a custom-built house extension in Southbourne, designed and delivered by HD Developments Ltd. Serving homeowners across Southbourne and the nearby coastal areas, we create high-quality extensions that combine style, practicality, and lasting value.
From bright kitchen-diners and contemporary garden rooms to extra bedrooms or home offices, we design each project to meet your needs and enhance your property’s overall appeal. Every extension is completed with precision and care, ensuring it blends perfectly with your existing home.
HD Developments Ltd is a trusted local builder in Southbourne, known for reliable service, transparent communication, and exceptional craftsmanship. We manage every aspect of your project, from design and planning through to construction and finishing touches, for a stress-free experience.

If you’re searching for experienced house extension experts in Southbourne, get in touch with HD Developments Ltd today to arrange your free consultation.
Loft Conversions
Unlock the hidden value of your home with a bespoke Loft Conversion in Townsend. We turn empty lofts into beautiful, functional living spaces
Home Extensions
Our seamless extensions are designed to fit your lifestyle, whether they are wrap-around, side, or back.
Property Renovations
We update homes from the inside out with everything from room makeovers to full renovations.
New Builds
Our specialty as real estate developers is creating unique homes in the neighborhood from the ground up.
Garage Conversions
Convert underutilized garages into useful areas like offices, gyms, or extra bedrooms.
Kitchens & Bathrooms
Elegant, ergonomic designs are combined with premium materials and finishes.
Act Now: Quality Living Starts with Quality Building
Don't wait until your home's limitations become unavoidable. Boost your property's potential, utility, and aesthetic appeal. Our schedule quickly fills up due to our excellent reputation for producing results of the highest calibre. Secure your booking with HD Developments Ltd today, because extraordinary homes start with a conversation.
Why HD Developments
- Trusted Local Experts – Strong roots in Hampshire and Dorset, with a wealth of knowledge in developments close to Bournemouth.
- Design-Led Construction – We build rooms you love by combining style and utility.
- All-In-One Service – From the beginning to the end, we supervise construction, building codes, and planning.
- Transparent Pricing – Clear, detailed quotes with no hidden extras.
- Exceptional Reputation – Backed by satisfied clients and favourable evaluations.
- Sustainability Focus – Use modern methods and energy-efficient materials to future-proof your home.
Meet The Directors
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Morbi vestibulum eleifend quam, vel pulvinar quam pulvinar sed. Fusce faucibus vestibulum est, a consectetur lectus faucibus et. Vivamus eu elit vel arcu auctor dignissim ac a turpis. Phasellus pretium, nunc vitae vehicula interdum, justo nulla ullamcorper mauris, vitae fermentum libero enim ut ex.
John Doe
Founder
John Doe
Founder
Jane Doe
Founder
Jane Doe
Founder
Industry Insight: The Reasons Behind the Increase in Home Improvement Demand
- According to the HomeOwners Alliance, a loft conversion in Townsend can add up to 20% to the value of a property.
- Now is the perfect time to invest in home upgrades because Bournemouth's house prices have increased by 6.5% in the last year (Rightmove, 2025).
- Demand for upscale homes with multiple uses is higher than ever, particularly in coastal towns like Bournemouth.
Street Name Zip Code, Country
Contact Us
We will get back to you as soon as possible.
Please try again later.