Buying a fixer-upper sounds exciting and romantic until you’re standing in a kitchen with no working sink, holding a quote for damp proofing that’s three times what you expected. The price tag at the start is rarely the price tag at the end, and plenty of families get caught out by problems they never thought to check for.
Before you sign anything, there are a handful of questions that will save you thousands and protect your weekends for the next two years. Let’s see what they are…
1 What Does the Survey Actually Say?
A Level 3 survey (sometimes called a full structural survey) is the bare minimum for any home that needs extensive work. A Homebuyer Report won’t cut it. You want someone crawling into the loft, lifting drain covers and tapping walls, not just glancing at the front elevation.
Pay close attention to anything mentioned about subsidence, rising damp, roof timbers, electrics and the condition of the chimney stack. These are the items that turn a £40,000 budget into £90,000 very quickly. If the surveyor uses words like “further investigation recommended”, that’s not a polite suggestion. It means you’ll need a specialist back out before exchange.
2 Will the Insurance Cover Renovation Work?
This is the question most buyers forget until it’s too late. A standard home insurance policy usually won’t cover a property that’s being significantly altered, left unoccupied for long stretches, or has builders on site every day. If you ring your usual provider and explain the situation, expect them to decline outright or attach exclusions that make the cover almost useless.
You’ll need a specialist policy built for your particular situation. Specialist insurers like Intelligent Insurance deal with non-standard properties every day, like homes undergoing renovation, listed buildings, unoccupied homes, timber and steel framed builds, properties with subsidence history and more.
It’s worth getting a quote before you start the work, because the wrong policy can leave you exposed if a contractor causes accidental damage to a structural wall or any of the common risks to properties in the UK come true.
Important: Keep in mind that buildings insurance covers the structure itself, not the renovation works directly, so you’ll also want to make sure your contractor has their own insurance in place for the project.
3 Are There Planning or Listing Restrictions?
Plenty of fixer-uppers come with strings attached. Conservation areas, Article 4 directions, listed status and tree preservation orders can all dictate what you’re allowed to change, and how. A Grade II listing doesn’t just affect the front door colour. It can mean using lime mortar instead of cement, or being told you can’t replace the original sash windows with double glazing.
Check with the local planning authority before you offer. Look up the property on the council’s planning portal to see what’s been refused in the past. If a previous owner tried to extend twice and got knocked back both times, you’re unlikely to fare any better.
4 What’s a Realistic Budget and Timeline?
Instagram renovations make everything look like it took a long weekend and £15,000. Real renovations rarely behave that way. A useful rule of thumb is to get three quotes for the major works, take the highest, then add 20% for the things nobody saw coming.
Common surprises that wreck budgets include:
- Old plaster that needs hacking off instead of skimming
- Electrical rewires that turn out to involve every floorboard in the house
- Drainage problems that only show up once the kitchen is ripped out
- Asbestos in artex ceilings, garage roofs or floor tiles
- Lead pipework that needs replacing before any kitchen install
On timelines, double whatever the builder tells you, especially if you’re trying to live in the house at the same time.
5 Who Will Actually Do the Work?
If you’ve never project-managed a renovation, going it alone is a steep learning curve. You’ll need a builder, electrician, plumber, plasterer and possibly a structural engineer, and they’ll all need scheduling in the right order. Get recommendations from people who’ve used them recently, and ask to see finished jobs in person, not just photos.
Be wary of anyone who can start next week. Good tradespeople are usually booked up two to six months ahead, and a long wait is often a sign they’re worth waiting for.
Final Considerations
A fixer-upper can be the best decision your family ever makes or the worst, and the difference usually comes down to the questions you asked before exchange. Get the right survey, sort the right insurance, check the planning history and budget for the unexpected. If the answers stack up, you’ll end up with a home that’s properly yours. If they don’t, walk away and let someone else find out the hard way.
