How Long Does a Loft Conversion Take? Plan Now for Christmas Space

We know…Christmas is probably the last thing on your mind right now. It’s hot, the kids are home, and summer […]

We know…Christmas is probably the last thing on your mind right now. It’s hot, the kids are home, and summer is in full swing (rain and shine!) But if you’re hoping to host guests, find space for a growing family, or simply breathe a little easier at home by December, now’s the time to start planning your loft conversion.

At Crown, we’ve spent over 10 years transforming underused lofts into warm, light-filled spaces, from bedrooms and offices to en-suites and entire floors of flexible living. And while no two homes are the same, one thing holds true for all:
The sooner you start, the smoother it goes.

How long does a loft conversion take?

A well-planned, properly built loft conversion doesn’t happen overnight, and it shouldn’t! Our work is well-known and widely reviewed for its quality, detail and care, and we’ve refined our process to deliver outstanding results that complement happy homes.

Do I need planning permission for a loft conversion?

Although the answer is most often ‘No’, there are some instances where you will need planning permission for a loft conversion. You can check out our full guide here.

But, how long does planning permission take for a loft conversion? Here’s a general breakdown of a standard loft conversion timeline:

• Planning & design – 8 to 10 weeks
  Includes consultation, measured survey, design development, and preparing submissions.
• Architectural & structural drawings – around 2 weeks
  For detailed technical drawings that comply with current building regulations.
• Build time – 6 to 10 weeks on site
  Depending on the type of conversion (Velux, dormer, hip-to-gable, etc.) and your property’s structure.
  

So if you’re counting backwards from turkey dinners and fairy lights, starting your enquiry now means we can guide you through the design, planning and construction stages with time to spare.

Do I use a builder or a specialist company for my loft conversion?

Well, of course, we would always advise planning with a company that does things properly. We’re not just another builder who “also does lofts.” Loft conversions are our speciality. We’ve been doing this for a decade, and as a family-run business, we care about getting it done right, not just done. 

Our team of skilled tradespeople, friendly team leads, and in-house specialists work together to deliver conversions that feel seamless, stress-free, and entirely bespoke to your home. We often get asked, what’s the process for planning my loft conversion? Well, we’ve spent a long time refining our process, meaning you’ll always know what’s happening, when, and why, because we appreciate that any building work on your home is a big deal, and clear communication, realistic advice and top-tier service are part of the build here.

Your ideal loft space by Christmas? It starts now.

Whether it’s a guest bedroom for family, a peaceful office to escape to, or just that much-needed extra space to live more comfortably, a professionally managed loft conversion could change the way you use your home. The process takes time, but with the right team, it’s time well spent.

Because we care about every detail and every client, we’ve built a refined, reliable process that puts clarity first. From first consultation to final handover, we keep things simple, honest and on track. No crossed wires, no last-minute stress, just a slick, well-managed build delivered by experienced people who know exactly what they’re doing. When you choose Crown, you’re choosing a loft conversion company that values transparency, communication and craftsmanship as much as you do.
Ready to explore what’s possible?
Get in touch now and we’ll talk you through the options, timeline, and next steps…with no pressure and no jargon. Let’s build you something brilliant!

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