Flixton rear extension, M41
6m kitchen-diner rear on a 1930s semi with vaulted ceiling, roof lantern and engineered oak flooring. Trafford BC sign-off in 12 weeks.

BOARDMAN BUILDING CO. | M41
House Extensions · Urmston (M41)
We build single, double-storey and wrap-around extensions across Urmston, Flixton and Davyhulme. M41 is dominated by 1930s bay-fronted semis and mid-century detached stock — homes that suit kitchen-diner rear extensions and double-storey side-returns particularly well.
Trafford Council's planning department is one of the stricter in Greater Manchester, especially around fenestration and roof pitch on extensions visible from the street. We submit Trafford applications regularly and know what gets waved through and what gets refused, so your design lands first time.
Indicative Pricing
Real ranges from recent M41 jobs. Every quote is written and itemised — no day-rate surprises.
Single-storey rear
£45,000 – £72,000
Typical 22–30m² rear on a 1930s Urmston semi, with steel beam through the back wall and standard spec finishes.
Double-storey side
£85,000 – £130,000
Two-storey side extension on a Davyhulme or Flixton semi adding bedroom, en-suite and downstairs reconfiguration.
Wrap-around
£100,000 – £165,000
Side-and-rear wrap opening up the kitchen, dining and living onto the garden — common spec on bay-fronted M41 semis.
Recent Urmston Work
6m kitchen-diner rear on a 1930s semi with vaulted ceiling, roof lantern and engineered oak flooring. Trafford BC sign-off in 12 weeks.
Side extension adding a fourth bedroom plus utility, tied into existing roof and gable with new pitched tiles to match.
Wrap-around extension on a tight plot with shared boundary — careful steel design and rear access through the side passage only.
Why Boardman
Based locally in M41. Send photos, a sketch or just a postcode and we'll measure up and put a written quote together within a week.
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Testimonials
Don't just take our word for it. Hear directly from the homeowners and businesses who've trusted us with their projects.
"Lee was doing some work that looked great for my neighbour and so I asked him to come and do some pointing and drain repairs for me. I was really happy with the workmanship, the price and the punctuality. Lee was not quite happy with the match of colour of some bricks he was going to use around my drain — he went off to get a better match! Great work overall."
L J Francis
Verified Client
"Very pleased with the work Lee and his team have done for us, removing an external door and installing a window in its place and plastering. They've done an excellent job. They go above and beyond to please you. I would highly recommend them to anybody."
Julie Gilligan
Verified Client
"We used Boardman Builders to repurpose our old garage — they reduced the length to give us a bigger drive, got rid of the up and over door and bricked up the space, installed a new roof, entrance door and electrics. I love my new shed! Very happy with all the quality of work."
Julie Kinsella
Verified Client
"Lee is the upmost professional, he supported and guided us through the whole renovation process. He is reliable and hardworking, often staying late to ensure jobs were finished and always to a high standard. We cannot fault his work and have recommended him to all of our friends."
Luke Lacey
Verified Client
"I couldn't be happier with the Boardman Building Co. They have done a great job on my 3-storey extension and come up with some great ideas which I hadn't considered. Highly recommend for any project."
Phil Marriott
Verified Client
"Boardman building completed a double step outside my rear bi-folding doors. The quality of work was fantastic. Very easy to work with — Lee communicated about everything from start to finish. His knowledge of the trade was impressive and his organisation on the job was immaculate."
Harry Hebden
Verified Client

Ready to begin?
Contact our experienced team today to discuss your project in detail. We provide trusted building services, expert guidance, and quality results that bring your vision to life with confidence.