FAQ
The questions
homeowners actually ask.
Straight answers on cost, timelines, guarantees and how the job runs. If yours isn't here, call Jason on 07880 333321.
How much does a garage conversion cost in King's Lynn?
A single integral garage conversion typically runs between £14,000 and £24,000 depending on floor build-up, insulation spec, whether the garage door is bricked up or replaced with glazing, and the standard of second-fix finish. we survey free and quote in writing within 3 working days so you know the exact number.
How long does a garage conversion take?
Most single-garage conversions take 4–8 weeks on site from start to handover. Bigger double-garage conversions or those with structural changes can take a bit longer, your quote will include a target programme.
Do I need planning permission?
In most cases a garage conversion falls under permitted development because you're not changing the footprint of the property. It's always worth checking your specific circumstances (listed buildings, some estates with restrictive covenants, conservation areas). Building Regulations approval is always required.
What guarantee do I get?
Every garage conversion carries our 2-year workmanship guarantee, confirmed in writing on your completion paperwork. Any manufacturer warranties on products (windows, boilers, heating controls) are handed over as well.
Will the converted room be as warm as the rest of my house?
Yes, if the floor build-up and wall insulation are done to current Part L standard, the room performs the same as any other in the house. We spec insulation depths to meet the regs, not to hide problems.
Do I lose parking value on my house?
In West Norfolk, most integral garages are already too small for modern cars and are used as stores. Adding a genuine liveable room typically adds more to sale value than the lost 'garage' does. On some driveways we can reconfigure to preserve off-street parking.
Can you convert a detached garage?
Yes, though a detached garage conversion is technically an 'outbuilding change of use' rather than a habitable extension of the house, and the regs differ. we will explain the implications at survey.
Do you handle the building control side?
Yes. We notify building control as a change of use, arrange the required inspections (insulation, drains, final), and hand you the completion certificate at the end.
How quickly can you start?
Free survey within 7 days, written quote within 3 working days, typical start on site 4–8 weeks from contract signing depending on the time of year.