Can You Live in Your House While It's Being Extended?
- K&S Bespoke Builds
- 7 days ago
- 6 min read
You're planning an extension and the question hanging over everything is whether you can stay in the house while it's built. Moving out costs money. Staying put costs sanity. The right answer depends on what's being built, who's living there, and how realistic you're being about the disruption. Here's what we tell homeowners when they ask us, and where the honest line sits between "fine, stay" and "you'll hate every day of it".
Can you live in a house during an extension?
Yes, most homeowners stay in their property during an extension. Single-storey rear extensions, side returns and loft conversions are usually liveable through with sensible planning. Wraparound extensions, double-storey builds, and any project that takes out the only kitchen or bathroom are much harder to stay through and often not worth the stress.
What affects whether you can stay?
Six things make the difference between manageable disruption and a daily nightmare:
The type of extension. A single-storey rear extension is the easiest to live through. Double-storey or wraparound is the hardest because the disruption is at every level of the house.
Whether the kitchen or only bathroom is affected. Lose either of these and staying gets very difficult very fast.
The construction method. A timber frame extension in Reading goes up faster than traditional masonry and creates less wet trade dust, which makes staying put a much more realistic option.
The household. Working from home, young children, elderly relatives, or pets all change the maths.
The time of year. A summer build with windows and doors out is tolerable. The same disruption in December is brutal.
The contractor. A tidy, organised builder makes the experience completely different to a chaotic one. Ask to see a current site before signing anything. Get those right and most homeowners stay throughout.
What it's actually like to live through a build
Most people underestimate the disruption. Here's the honest picture.
Noise
The first six to eight weeks are the loudest. Foundations, demolition of existing walls, structural steel going in. Expect drilling, hammering and the occasional concrete cutter from 8am to 5pm Monday to Friday. Working from home through this is difficult. Video calls are awkward. Concentrated work is mostly out. The middle phase (first fix, plastering) is quieter. The final phase (second fix, decoration) is fine.
Dust
Even with dust sheets, door seals and a tidy site, fine dust gets everywhere. It works its way through gaps you didn't know existed and settles on bookshelves three rooms away. Plan for daily hoovering of the parts of the house you're still using and accept that everything will need a deep clean at the end.
Restricted access
Whatever room the extension joins will be off limits for chunks of the build. If it connects to the kitchen, you may lose the kitchen for two to four weeks. The same applies to living rooms, dining rooms and back doors. Plan now for which rooms you'll lose and when.
Utilities going off
Water, gas and electricity will all be off at points. Usually with notice, sometimes not. A weekend without hot water is liveable. A week without it isn't.
Strangers in your house
There will be trades in and out daily for months. Most are professional and tidy. All of them need access to the building, a working toilet, and somewhere to make a brew.
Parking and security
Skips, vans, materials deliveries and scaffolding all take space. If you live on a narrow street or rely on permit parking, this needs sorting before the build starts. The same goes for security - more people coming and going means more risk of opportunistic theft if tools or materials are left out.
When you should think about moving out
Some builds aren't worth staying through. The clear signs you'll be happier offsite:
The kitchen is being replaced or significantly altered and there's no realistic temporary kitchen space
The only bathroom is coming out
You're having a wraparound or double-storey extension that affects multiple parts of the house
You work from home in a job that needs concentration or silence
You have very young children, elderly relatives, or pets that can't tolerate constant disruption
The build is in winter and the back of the house will be open for weeks
You're on a tight schedule and don't want disagreements over what's done and when If two or more of these apply, costing out a short-term rental is usually the right move.
How to prepare if you're staying
A few weeks of planning ahead of the start date makes the whole experience smoother:
Set up a temporary kitchen. Microwave, kettle, slow cooker, mini fridge, a clear surface. Many of our clients use a spare bedroom or the garage for this. Disposable plates and cutlery for the first few weeks save sanity.
Identify a clean room. Somewhere sealed off properly from the dust, ideally with a door you can shut and a window for fresh air. This is where you'll spend most of your time.
Agree access and timings with the builder. When trades arrive, when they leave, where they park, where they make coffee, which toilet they use.
Sort the dog. Daycare, family or a willing neighbour. A nervous dog and a building site is a bad combination.
Lower your expectations. You won't be entertaining. You'll order more takeaways. The house will be tidy again in a few months.
Clearing space and storing furniture
The construction zone needs to be empty. That usually means moving more furniture out of the way than you'd expect, and somewhere to put it. If the extension connects to your kitchen or living room, expect to lose use of those rooms during the work and need somewhere for their contents.
Your options:
Move it into other rooms - works for smaller jobs, fine if you have the space
Use the garage or a garden shed - only if it's dry, secure and you don't mind shifting it twice
Hire a self-storage unit - cheap but you do the moving
Use storage movers who collect, store and return furniture once the work is finished For larger extensions, the move-it-yourself option usually breaks down. People underestimate how much has to come out and how much hassle it is to shift sofas, dining tables and wardrobes twice. A storage mover service handles the logistics on both ends and means you deal with it twice in passing rather than spending two weekends humping boxes. Either way, do it before the build starts. Builders working around piles of your stuff is slower work, more risk of damage, and a frustration for everyone.
Working with your builder to make it easier
The single biggest factor in how bearable the build is comes down to the builder. A few things to agree before they start:
A working start and finish time each day, and confirmation when trades are arriving
A weekly site meeting, even a quick 15-minute walk-through, so issues get raised early
Which areas of the house are off-limits to the build team and which can be used
A point of contact when something goes wrong - one person, not a chain of subcontractors
How materials will be delivered and stored
A tidying-up routine at the end of each day
A clear understanding of which decisions you need to make and by when The Planning Portal covers the formal permissions side, but the day-to-day liveability of a build comes down to communication. If a builder is vague or defensive on any of the above before they start, that's a warning sign about what the next four months will be like.
How long will you have to put up with it?
Rough timescales for the most common extension types:
Single-storey rear extension: 12-16 weeks
Side return: 10-14 weeks
Wraparound extension: 16-20 weeks
Double-storey extension: 16-22 weeks
Loft conversion: 8-12 weeks
Garage conversion: 6-10 weeks A timber frame build typically takes 2-4 weeks off these figures because the structure goes up in days rather than weeks and the building is weathertight much earlier. That's a big chunk of the noisy, dusty phase compressed.
Talk to us about your extension
We're a family-run firm based in Reading covering Berkshire and the bordering areas. We build extensions for homeowners staying in their house and for those moving out for the duration, and we'll give you a straight answer on which one your project is suited to before you commit either way. Arrange a free consultation on your extension in Reading and we'll come out, look at what you're planning, and tell you honestly what to expect.
Comments