
House extensions in Sutton Coldfield
Four Oaks, Mere Green, Wylde Green and Walmley — premium family homes where the brief is usually a bigger kitchen-diner and an architect-led wrap-around. We coordinate design, planning where needed and the build as one managed programme.
Extension services we provide in Sutton Coldfield
- Single-storey extensions in Sutton Coldfield — From £30k–£55k+
- Double-storey extensions in Sutton Coldfield — From £55k–£90k+
- Kitchen extensions in Sutton Coldfield — From £25k–£60k+
- Rear extensions in Sutton Coldfield — From £30k–£55k+
- Side-return extensions in Sutton Coldfield — From £25k–£45k+
- Wrap-around extensions in Sutton Coldfield — From £45k–£85k+
- Over-garage extensions in Sutton Coldfield — From £25k–£55k+

Why homeowners in Sutton Coldfield choose to extend
Moving costs across Sutton Coldfield have climbed faster than family homes have grown. For most homeowners, a well-designed extension is a far better investment than a chain move — and unlocks the family kitchen-diner, utility or extra bedroom you actually need.
- Avoid stamp duty and agent costs on a chain move
- Stay in your school catchment and neighbourhood
- Tailor the home to how you actually use it
- Add long-term value through quality work
How a Sutton Coldfield project runs
- Initial chat — postcode, brief, rough budget
- On-site measure and concept design
- Planning where needed, building regs always
- Coordinated build with weekly updates
- Handover, certificates and aftercare
Extensions across Sutton Coldfield
We regularly design and build extensions in Four Oaks, Little Aston, Mere Green, Streetly, Wylde Green and Walmley. Knowing Sutton Coldfield's housing stock — from period terraces to substantial detached homes and 1930s semis — means we can advise quickly on what will work for your property and your street.
Planning applications and permitted-development checks in Sutton Coldfield are determined by Birmingham City Council. We prepare and manage the full submission and coordinate building-control sign-off, so you never have to chase the paperwork yourself.
Frequently asked questions
Do you build extensions in Sutton Coldfield?
Yes — Sutton Coldfield is a core service area. We work across B72, B73, B74, B75 and the surrounding suburbs.
What does an extension cost in Sutton Coldfield?
Indicative planning-stage ranges: single-storey rear from £30k–£55k+, side-return from £25k–£45k+, wrap-around from £45k–£85k+, double-storey from £55k–£90k+. Final pricing depends on the property and scope. Cost guide.
Will I need planning permission in Sutton Coldfield?
Many extensions fall under permitted development but eligibility depends on the exact property, plot and any conservation area or article 4 restrictions. We confirm the route per project. Planning guide.
How long will the build take in Sutton Coldfield?
Single-storey extensions typically 10–14 weeks on site. Double-storey and wrap-arounds usually 16–22 weeks.
Do you handle building regs in Sutton Coldfield?
Yes — structural calcs and building control sign-off are coordinated as part of our process.
Get a free Sutton Coldfield extension estimate
Tell us your postcode and project type — we will come back with a planning-stage budget band and next steps. No hard sell.

