Garage to Living Room Conversions in South Wales

Converting a garage into a living room is one of the most rewarding ways to add usable family space. We can either keep the new room separate, or knock through into the existing house for true open-plan living. Either way, we deliver a warm, fully insulated, well-lit room with new windows, flooring, electrics and heating in 2–4 weeks. Most projects need no planning permission.

Benefits

  • Open-Plan Family Space: Knock through to create a larger kitchen-diner-lounge — the most requested layout in modern homes.
  • Quick & Cost-Effective: A fraction of the price and disruption of an extension, completed in 2–4 weeks.
  • Adds Real Value: Open-plan living space is highly sought after and adds significant resale value.
  • Bright & Welcoming: We replace the garage door with French doors, bifolds or large picture windows for maximum light.
  • Building Regs Handled: Full insulation, fire safety and structural sign-off included as standard.
  • No Planning Usually Needed: Almost all garage conversions are permitted development.

Our garage to living room conversions range

  • Separate Living Room: Keep the conversion as a self-contained second lounge, snug or playroom.
  • Open-Plan Knock-Through: Open the dividing wall into the kitchen or existing lounge with a structural beam.
  • Living Room with Bifold Doors: Replace the garage door with aluminium bifolds to open onto the garden.
  • Media Room Conversion: Acoustically treated and pre-wired for a dedicated home cinema or games room.

Frequently Asked Questions

Can you knock through from the garage into the house?

Yes — most garage conversions involve opening the dividing wall with a steel or timber beam. We organise the structural calcs and Building Control sign-off.

Do I need planning permission to convert my garage into a lounge?

Usually no — internal conversions fall under permitted development. We'll confirm before quoting.

How much does a garage to living room conversion cost?

Typically £10,000 to £20,000 depending on whether you knock through, the door/window spec and finishes. We provide fixed written quotes.

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Get a fixed-price quote within 24 hours. Free home survey. 10-year guarantee. Call 02920 860894 or request a callback.