A full renovation is not always the answer. A mini renovation upgrades the parts of a room that look tired and keeps everything that still works. It costs a fraction of a refit, takes days rather than weeks, and can make a home feel new, whether you are staying, selling or re-letting.
Costs below are indicative 2026 London ranges for labour and materials. Every home is different, so use them as a starting point and get a fixed quote.
Mini renovation ideas by room
| Idea | Indicative London cost | Typical time |
|---|---|---|
| Bathroom refresh: re-grout, re-seal, new taps, vanity and lighting | £1,500 to £4,000 | 2 to 4 days |
| Kitchen refresh: new worktops, doors and handles on existing units | £3,000 to £8,000 | 3 to 5 days |
| Hallway, stairs and landing redecoration | £1,200 to £3,000 | 3 to 5 days |
| New flooring through a flat (laminate or LVT) | £2,000 to £5,000 | 2 to 4 days |
| Feature wall: panelling or acoustic slats | £800 to £3,000 | 1 to 3 days |
| Cloakroom refresh (same layout) | £2,500 to £4,500 | 3 to 5 days |
Bathroom: refresh instead of refit
If the bath, toilet and pipework are sound, you rarely need to rip everything out. Removing mouldy sealant and grout, re-sealing properly, and changing the taps, vanity unit, mirror and light can transform a bathroom for a fraction of the cost of a new one. Retiling one feature wall adds impact without disturbing the rest. When a full refit is worth it, our bathroom renovation cost guide explains the numbers.
Kitchen: keep the carcasses
Kitchen cabinet boxes usually outlast their doors and worktops. Replacing doors, handles and worktops, adding under-cabinet lighting and a new splashback gives most of the look of a new kitchen while keeping the layout and plumbing as they are.
Floors, walls and lighting
- Flooring: one continuous floor through a flat makes it feel bigger and more modern.
- Decoration: a full repaint of hallway, stairs and landing has the biggest impact per pound, because every visitor sees it.
- Feature walls: panelling or acoustic slats add character to a plain room. See our acoustic slat wall project.
- Lighting: swapping a single ceiling light for spotlights or wall lights changes how a room feels, though new circuits need a qualified electrician.
Mini renovation for selling or letting
Buyers and tenants judge a home in seconds. Fresh neutral decoration, clean grout and sealant, new flooring in worn areas and working doors and handles all photograph well and reduce the list of things a buyer feels they need to fix. Landlords should also read our landlord maintenance checklist.
When a mini renovation is not enough
- Damp, rot or leaks that keep coming back.
- Wiring or plumbing that is old or unsafe.
- A layout that simply does not work for you.
- Structural cracks.
In these cases it is better to fix the cause first. Our full refurbishment service covers bigger projects.
Frequently asked questions
What is a mini renovation?
A focused upgrade of the parts of a room or home that look tired, keeping the layout and anything that still works.
Do I need planning permission for a mini renovation?
Almost never for internal work, unless the building is listed.
Can several small jobs be done together?
Yes, and it is the most cost-effective approach. Send a list and photos and we can plan one visit.
See our mini renovations and maintenance service, or property maintenance in Harrow, Barnet and Willesden.
Planning a refresh? Book a free site visit or call 07754 690740.
Omar runs Arkivon Group Ltd, a London building company based in NW10 that handles extensions, loft conversions, roofing and full renovations across North and West London. Ask Omar a question.