If you're planning to bring tired wood floors back to life, cost is naturally one of the first questions. Floor sanding pricing genuinely varies by room size, timber condition, and the finish you choose, so here's a realistic, current breakdown rather than a single misleading headline figure.
What Floor Sanding In London Actually Costs
We work from £25 per square metre, with the exact figure depending on your floor's condition, size, and access. Across the wider London market in 2026, professional sanding-and-finish jobs typically fall somewhere between £25 and £70 per m², a genuinely wide range driven by wood type, damage level, and finish choice. Sanding-only work, without any finish applied, tends to sit toward the lower end of that range, often £15 to £25 per m², while a full sand-and-finish job pushes it higher.
What's Included At That Rate
A properly quoted floor sanding job generally covers:
- Preparation, moving furniture, protecting skirting boards, and identifying problem areas before work starts.
- Multiple sanding passes, working through progressively finer grits rather than a single pass.
- Edge and detail work, sanding corners and areas the main machine can't reach.
- Dust extraction, professional equipment capturing up to 99% of particles at the source.
- A final inspection, confirming the result meets standard before the job's signed off.
Finishing is often quoted separately, since homeowners want genuinely different things, oil, wax, or lacquer, and each has a different cost and application process.
What Pushes The Price Up
A few factors genuinely move the number:
- Wood condition: light scratches sit at the base rate, but deep gouges, old stains, or a floor that's never been sanded before typically costs more, since it needs extra grit passes and time.
- Wood type: solid hardwood generally sits within standard pricing, while original Victorian and Edwardian pine boards can actually cost more than hardwood in some cases, older, tighter-grained pine often needs more careful handling and paint removal than people expect, not less.
- Access and location: properties within the London ULEZ or Congestion Charge zone may carry a daily access surcharge, which should always be stated explicitly in your written quote rather than buried in the total.
- Repairs alongside sanding: gap filling or damaged board replacement is priced separately from the sanding itself, since it's genuinely different work.
Sanding-Only Versus Full Sand-And-Finish
Worth understanding before comparing quotes: a "sanding only" price and a "full sand and finish" price aren't the same job, and comparing them directly leads to confusing, apples-to-oranges quotes. Adding a finish, oil, wax, or lacquer, typically adds a meaningful amount per square metre on top of the base sanding rate, so always confirm exactly what a quoted figure covers before comparing it against another company's number.
Getting An Accurate Quote
A few things worth insisting on when comparing quotes:
- A free, no-obligation site visit rather than a phone estimate, since condition genuinely can't be assessed accurately without seeing the floor.
- A written, itemised quote, confirmed after that visit, not a rough verbal figure.
- Any ULEZ or access surcharge stated explicitly, not added as a surprise later.
- Clarity on what's included: prep, sanding, edging, dust extraction, and finish, so you're comparing genuinely equivalent quotes across different companies.
Floor Sanding Cost: Common Questions
How much does floor sanding cost per square metre in London in 2026?
Rates generally start from £25 per square metre, with full sand-and-finish jobs across the wider London market typically running £25 to £70 per m², depending on condition, wood type, and finish.
Is sanding-only cheaper than a full sand and finish?
Yes, generally. Sanding-only work tends to sit toward the lower end of the range, often £15 to £25 per m², since it excludes the cost of oil, wax, or lacquer application.
Does floor sanding actually add value to a property?
It's generally viewed favourably by buyers, particularly restored original floorboards in period properties, though it's one positive factor among several rather than a guaranteed, precisely quantifiable value increase.
Why do quotes vary so much between companies?
Differences in wood condition assessment, what's included in the base rate (finish, repairs, access), and whether a company has actually visited the property versus quoting over the phone all contribute to genuine variation, which is exactly why a written, itemised quote after a site visit matters.
Call us on 020 7036 0625 or request a free site visit for an accurate, written quote for your specific floor.
