Home Extension Builders in Maze Hill
Professional home extensions across Maze Hill (SE10), from design and drawings to build and sign-off - all managed by Buildaway.
Your Local Home Extension
Specialists in Maze Hill
From foundations and steels to glazing and final decoration, Buildaway runs Maze Hill extensions as one contract with one point of contact, coordinating structural calculations, building control inspections and the party wall process across SE10. Buildaway's SE10 work runs from Maze Hill Station across to Westcombe Park, taking in the properties along Vanbrugh Hill and Park Vista.
Extension work in Maze Hill spans SE10 for Buildaway, covering Greenwich Park, the properties off Westcombe Park Road, and the houses backing onto Westcombe Park.
With a strong reputation for quality workmanship, Buildaway delivers extension design and construction across Maze Hill and the wider SE10 area. Whether adding a single-storey rear extension or a double-storey addition, we explain the build cost and programme clearly and deliver structurally sound, well-finished results.
Our Home Extension Packages in Maze Hill
Single-Storey Rear Extension
Ideal for expanding your living space. Includes structural survey, architectural drawings, groundworks and foundations, brickwork and roofing, bi-fold or sliding doors, heating installation, building regulation approval.
Side Return Extension (Most Popular)
Complete kitchen and living area transformation. Includes structural assessment, full groundworks, steelwork if required, brickwork and matching materials, glazing and doors, full insulation, electrics upgrade, flooring, building regulation approval, waste removal.
Double-Storey Extension
For those seeking maximum space addition. Includes architectural design, full structural alterations, steelwork and foundations, bespoke staircase, multiple room creation, bathroom or en-suite option, planning and building regulation handling.
Why Maze Hill Homeowners Choose Buildaway
Local teams with expertise across Maze Hill, Greenwich Park, SE10, and riverside developments
Based in your area with local expertise and reputation.
Bespoke extension designs for townhomes, apartments, and traditional Greenwich homes
We handle everything so you don't have to worry.
Transparent and honest pricing with no hidden fees or unexpected charges.
Clear upfront pricing with no surprises along the way.
Hassle-free project management ensuring seamless, high-quality results
Meticulous craftsmanship in every aspect of your extension.
Completed projects near Maze Hill Station, Vanbrugh Park, and the Greenwich Peninsula
Professional consultation and detailed quotes at no cost.
What's Included in Your Home Extensions Services
Everything you need for a seamless, stress-free home extension - from structure to finish.
Full groundworks and structural build
Complete groundwork preparation and structural construction services.
Plumbing, electrics, and heating integration
Professional installation of all mechanical and electrical systems.
Roofing, windows, and external finish
Complete roofing, window installation and exterior finishing.
Plastering, flooring, and decorating
Professional plastering, flooring and decorating services.
Interior fit-out and finishing
Complete interior fit-out and professional finishing touches.
Project management and schedule control
Professional project management and timeline control throughout.
What Our Clients Say
Real reviews from our satisfied customers.
“Cormac & his team were brilliant throughout our bathroom renovation project. From scoping to completion, Cormac was always very responsive ... His team worked extremely hard and a big shoutout to Greg for his attention to detail! We couldn't be happier with the results.”
Georgina Ehmcke
Verified Google review
“It was a pleasure working with the Buildaway team to reimagine a tired old bathroom into the most attractive room in the house in just two weeks. Cormac's enthusiasm, communication, and project management are top-notch ... Greg's attention to detail elevated both the experience and the result.”
Kane Dempsey
Verified Google review
“It was an absolute pleasure working with Cormac and the Buildaway team. Greg is an absolute star. Cormac's communication and advice was excellent, and the organisation and sourcing of additional materials was brilliant ... I would thoroughly recommend Buildaway.”
Sim Lewis
Verified Google review
“From start to finish the experience was smooth and well organised. Cormac was easy to deal with, communication was clear and everything ran to the agreed timelines ... The quality of the finish is excellent. The bathroom looks fantastic and the bedrooms feel completely refreshed.”
Helen Sivyer
Verified Google review
“We've had a genuinely fantastic experience with Buildaway. Cormac was ultra responsive and excellent at communicating with us throughout our project. The quality of the work was excellent ... Friendly, reliable and also competitive.”
Kiran Collier
Verified Google review
“From the moment I contacted Cormac, I knew I was in good hands ... What really impressed me was Cormac's honesty. He was upfront about what would and wouldn't work with my space ... They were on-time every day and completed the job in the agreed two weeks.”
Nana A.
Verified Google review
Frequently Asked Questions
Your questions about home extensions in Maze Hill, answered.
Can you extend within Westcombe Park?
Sometimes, but the tests are stricter and additions are assessed against the original dwelling rather than its current size. Buildaway will tell you honestly at survey stage whether a scheme is likely to succeed before you spend money on drawings.
Do I need planning permission for an extension in Maze Hill?
Many single-storey rear extensions fall under permitted development, but that changes inside Westcombe Park and Greenwich Park conservation areas with listed building consent common, where allowances are materially tighter. Buildaway establishes which category your SE10 property falls into before drawing anything.
Do you handle drawings and building control?
Yes. Buildaway coordinates structural calculations, the building control application and inspections, and manages the party wall process where a neighbouring wall is affected, which is frequent on Maze Hill semi-detached properties.
What usually drives the cost up?
Groundworks and glazing. Poor ground conditions mean deeper foundations, and large glazed openings need steel. Both are established at survey in SE10, so Buildaway prices them properly rather than provisionally.
What is a build-over agreement and will I need one?
If the extension crosses a public sewer you need written consent from the water authority before building over it. It is common in Maze Hill because of how rear drainage runs. The application takes several weeks, so Buildaway starts it at design stage rather than letting it delay the build.
Get Your Free Quote
Tell us about your project and we'll get back to you within 24 hours.
We Serve Maze Hill and Surrounding Areas
Based locally and working across Maze Hill and the neighbouring SE10 streets every week.
Nearby Areas We Serve
Below are some of the local areas where you can find Buildaway transforming homes.
Ready to Transform Your Extension in Maze Hill?
Buildaway combines stylish design with expert craftsmanship - enhancing property value across Maze Hill, Greenwich, and South East London.