Your First Home Renovation: Where to Start and What to Do First
You've got the keys. The survey mentioned a few things. The kitchen hasn't been touched since the nineties. And everyone has a different opinion about what you should do first. If you're feeling overwhelmed, that's completely normal. This guide walks you through the decisions in the order you'll actually face them.
Before You Touch Anything
It's tempting to head straight to Pinterest and start planning a new kitchen. Resist that urge for a week. The first thing to do — boring as it sounds — is understand what your house actually needs, not what you want it to have.
Read your survey and EPC
If you had a homebuyer's survey done, read it properly — not just the traffic-light summary. The surveyor will have flagged structural concerns, damp, roofing condition, electrics, and drainage. These are the things that determine your renovation priorities, whether you like it or not.
Your Energy Performance Certificate (EPC) tells you how energy-efficient your home is, rated A to G. If your rating is D or below, you may qualify for government grants that could fund part of your energy improvements — more on that in the budget section.
Check for urgent issues
Some things aren't renovation choices — they're safety requirements. Before you plan anything aspirational, check for: roof leaks or missing tiles, active damp, unsafe electrics (especially pre-1960s rubber-insulated cable), and gas safety. Think of it this way: fix the urgent before you plan the aspirational.
Understand your house type
Different houses have different quirks, and knowing yours early saves expensive surprises later. More than half of UK renovators live in homes built before 1940 (Houzz, 2025). Victorian terraces often have solid walls and lath-and-plaster ceilings. 1930s semis commonly have cavity walls but may have original single-glazed windows. Post-war builds might contain asbestos in Artex coatings or floor tiles. None of these are reasons to panic, but they're reasons to investigate before you start knocking things about.
Check what permissions you might need
Two things trip up first-time renovators: not realising they need permission, and confusing planning permission with Building Regulations. Planning permission is about what you can build. Building Regulations are about how the work is done. And if you're doing structural work near a shared wall, you'll need a party wall notice at least two months before work starts.
How to Prioritise: Urgent, Important, and Cosmetic
This is the framework that will save you the most money and stress. Not everything needs doing at once, and not everything needs doing in the order you'd prefer.
Urgent: safety and structure
- Roof repairs or missing tiles
- Structural issues (subsidence, cracking)
- Active damp treatment
- Unsafe electrics (pre-1960s wiring, dated fuse box)
- Gas safety checks
These come first, always, regardless of your budget. Water ingress destroys everything downstream. Structural movement gets worse, not better, if ignored.
Important: services and infrastructure
- Rewiring
- Replumbing
- Central heating
- Insulation
The invisible work that has to happen before cosmetic work, because it goes behind walls and under floors. The golden rule: first fix before second fix, services before surfaces.
Cosmetic: kitchens, bathrooms, decoration
- Kitchen renovation
- Bathroom renovation
- Plastering and painting
- Flooring
- Fixtures and fittings
The things you probably want to do first — and should usually do last. Doing things in the right order means you do them once.
The golden rule of renovation:
First fix before second fix, services before surfaces. If you plaster a wall and then discover the wiring behind it needs replacing, you're paying to plaster that wall twice. We learned this one the hard way.
Setting a Realistic Renovation Budget
If you're anxious about costs, you're not alone — and you're right to be careful.
£21,440
Median UK renovation cost in 2024, up 26% from the previous year (Houzz). But the most common planned budget is £5,001–£10,000, cited by 17% of homeowners (Aviva, 2025).
And if you're wondering whether everyone else is taking out loans — mostly not. 83% of UK renovators fund projects from savings (Houzz, 2025), which makes getting your budget right even more important.
Budget by category, not by total
Rather than setting one big number, break your budget into categories: materials, labour, fixtures and fittings, and contingency. Set aside 10–15% as contingency. If your home was built before 1960, make that 20% — older properties hide surprises behind walls.
Costs vary dramatically by location
A kitchen renovation in London or the South East can cost 40–60% more than the same work in the North East or Wales. Any cost figure you read online — including in this guide — is a national average. What matters is what things cost where you live.
How much can you do yourself?
More than you might think. Motivated homeowners are successfully taking on plastering, tiling, basic plumbing, insulation, flooring, and even some carpentry. There are a few areas where DIY genuinely isn't advisable: electrical work involving your consumer unit (fuse box) must be done by a qualified electrician — it's a legal requirement. Gas work is restricted to Gas Safe registered engineers. Structural alterations need professional input. But beyond those boundaries, it's worth investigating before you assume you need to hire someone.
Government grants can help
If your EPC rating is D or below, you may qualify for the Warm Homes: Local Grant — up to £30,000 for households earning under approximately £36,000 per year. The Boiler Upgrade Scheme offers £7,500 toward a heat pump (including air-to-air heat pumps), and has been extended to 2030.
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The Renovation Order of Works
Every experienced builder follows a sequence. Every renovation horror story involves someone who tried to skip steps. Here's the order, and why it matters.
Phase 1: Planning and permissions
Designs, planning applications (if needed), Building Regulations applications, party wall notices (serve these at least two months before work starts), selecting tradespeople, and ordering any long-lead materials like bespoke windows or steelwork.
Phase 2: Strip-out and demolition
Remove everything that’s going — old kitchen units, bathroom suites, damaged plaster, flooring. This is the messiest phase. Hire a skip.
Phase 3: Structural work
Knocking down or building walls, installing steel beams (RSJs), underpinning foundations, roof repairs. This determines the shape and stability of everything that follows.
Phase 4: First fix
Rewiring, replumbing, heating pipes, underfloor heating, ventilation ducts. Everything that goes behind walls and under floors — invisible when finished, but it determines the quality of everything built on top.
Phase 5: Plastering and floors
Skim-coat walls and ceilings, lay floor screed. Allow proper drying time — rushing plaster that hasn’t fully dried leads to damp patches, peeling paint, and mould within months.
Phase 6: Second fix
Sockets, switches, light fittings, radiators, bathroom fixtures, kitchen fit-out. This is when the house starts looking like a home again.
Phase 7: Decoration and finishing
Painting, wallpapering, flooring (carpet, wood, tiles), skirting boards, door handles. A useful tip: work from the room furthest from the front door backwards, so you’re not walking through finished rooms carrying tools and materials.
Phase 8: Snagging
The final walkthrough. Check every room for defects, unfinished details, and quality issues. If you’ve hired a builder, they should return to fix snagging items at no extra cost — this is standard practice, and a good builder will expect it.
Typical duration: For a 3-bed renovation, expect the full sequence to take 3–6 months — longer for older properties or complex structural work. Kitchen renovations typically take 4–8 weeks, bathrooms 2–4 weeks.
This sequence exists for a reason. Doing things in order means doing them once. For a typical 3-bed renovation, expect the full sequence to take 3–6 months.
Keeping track of what needs to happen before what?
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Getting and Comparing Quotes
Even if you're planning to do a lot of the work yourself, most renovations involve hiring tradespeople for at least some tasks. When you do need to get quotes, having good information puts you in control.
Get at least three quotes
One quote tells you nothing. Two quotes give you a comparison. Three gives you a pattern — and a realistic sense of what the market rate is for your work.
Understand what's included
A quote that looks cheap might exclude skip hire, scaffolding, Building Control fees, or making good after the work is done. The question “is this the total cost, or are there likely to be additional charges?” saves arguments later.
The quote spread is normal
Quotes for the same work can vary by 30% or more. Between properly detailed, like-for-like quotes, a 5–10% spread is more typical (HomeOwners Alliance; Federation of Master Builders). When we first got quotes for our own plastering, the spread was genuinely bewildering — one builder quoted nearly double another for what appeared to be the same scope. This is normal, though it doesn't feel like it at the time.
How to check if a quote is fair
Honely lets you validate contractor quotes against regional cost benchmarks for your area — so you know whether you're being quoted a fair price before you commit.
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Choosing Your First Project
You've assessed your house, set a budget, and understand the order of works. If you've got urgent issues from your survey, those choose themselves. But if you're deciding between discretionary projects, here's how the most common options compare.
Kitchen
The highest-impact room and the most common starting point. Kitchen deterioration is the single biggest renovation trigger, cited by 37% of homeowners (Houzz, 2026). The median kitchen renovation costs £17,500 (Houzz, 2025), though smaller kitchens under 100 square feet come in at a median of £4,900.
Bathroom
Often a first-timer's first experience of hiring a tradesperson. Smaller scope, lower cost (typically £3,000–£10,000 for a standard bathroom), and a manageable way to build skills and confidence before tackling something larger.
Loft conversion
Adds living space and value without extending the footprint. Many loft conversions don't need planning permission under permitted development rights — but check first, especially in conservation areas.
Energy efficiency improvements
If your EPC rating is D or below, energy improvements might be partially funded through the Warm Homes: Local Grant. Even without grant funding, insulation and heating upgrades reduce running costs and improve comfort every day.
Whole-house renovation
If the property needs everything, you'll face a choice: do it all at once (cheaper per unit of work, but full budget needed upfront and you probably can't live there) or phase it over months or years (more expensive overall, but the cost is spread).
Documents You Should Keep
Renovation generates paperwork, and some of it matters long after the builders have gone. Keep the following somewhere safe:
- Building Regulations completion certificates
- Gas safety certificates (annual renewal required)
- Electrical installation certificates (required for any notifiable electrical work)
- Planning permission decisions
- Party wall awards
- Warranties and guarantees
- Insurance documents
- Receipts for all work — useful for capital gains calculations if you sell
Frequently Asked Questions
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