Introduction
This kitchen extension in Cullercoats turned a small, dated kitchen in a semi-detached home into a bright, open-plan space for cooking, dining and family time. The owners wanted more room, more natural light and an easy flow out to the garden. We built a single-storey rear extension and handled every trade ourselves, from the groundworks and brickwork to the electrics, plumbing, plastering and decorating. Wide patio doors now open the kitchen straight onto the garden. Another project completed by trusted builders in Cullercoats.
This case study showcases the full process. From planning and groundworks through to final decoration – and highlights how our skilled team provides quality house extensions tailored to each client’s needs.
The Brief: More Space and Light
The property was a semi-detached home in Cullercoats, with a kitchen that felt small and in need of modernising. Our client wanted more space for cooking, dining, and family time, while also improving natural light and flow into the garden. We recommended a rear single-storey kitchen extension that would open up the downstairs layout and create a space designed around modern living.
The project included:
- Brickwork & Groundworks for the new extension.
- Full electrical installation, including modern LED lighting and integrated appliances.
- Plumbing & heating for a new sink, dishwasher, and radiator system.
- Smooth plastering and painting for a clean, contemporary finish.
- Integration of wide patio doors to connect the kitchen to the garden.
How we Built the Kitchen Extension
Brickwork & Groundworks
We began with a strong foundation, handling all the groundworks to ensure stability and proper drainage. Our bricklayers matched the existing exterior, making sure the extension blended naturally with the original house. The result was a seamless addition that looked like it had always been part of the property.
Electrical Installations
Our qualified electricians installed modern wiring, sockets, and energy-efficient LED lighting throughout the kitchen. We also set up the electrics for built-in appliances and under-cabinet lighting. The end result was to create both practicality and atmosphere.
Plumbing & Heating
To meet the client’s design, we installed new pipework for a modern sink, dishwasher, and an updated radiator system. Careful planning ensured we concealed all the pipework neatly, keeping the kitchen layout clean and uncluttered.
Plastering and Decorating
Once structural work was complete, our decorators took care of plastering and painting, bringing a high-end finish to the walls and ceiling. Neutral tones and smooth finishes gave the room a fresh, bright feel, while also allowing the kitchen units and fittings to stand out.

The Finished Kitchen Extension in Cullercoats
The new room is bright and spacious, and the open-plan layout flows from cooking to dining and out to the garden. Large patio doors pull in daylight, while LED lighting, including under-cabinet lights, takes over after dark. It’s a practical family kitchen that works just as well for entertaining.
Our client now enjoys a space that is not only functional but also stylish, modern, and perfect for entertaining. The project added much needed space and functionality, proving once again that quality house extensions are one of the most effective home improvements homeowners can make.


Planning a Kitchen Extension in Cullercoats?
At Brierdene Building Co, we pride ourselves on being trusted builders in Cullercoats with a reputation for craftsmanship, reliability, and attention to detail. From brickwork and groundworks through to plumbing, electrics, and finishing, we provide the complete package – meaning our clients can relax knowing our own trades handle every part of the job.
Whether you’re considering a kitchen extension, a loft conversion, or a larger home addition, we bring the same level of quality and care to every project. Our goal is always to deliver practical, affordable solutions that look fantastic and stand the test of time.