What are the realistic total legal costs for a UK lease extension? This guide breaks down every fee including the freeholder's costs you are legally required to pay.
One of the most common surprises in leasehold enfranchisement is that you pay not only your own professional costs but also the freeholder's reasonable legal and surveyor costs. Total professional fees can rival or exceed the premium itself for lower-value properties.
For a standard, uncontested flat lease extension expect your solicitor to charge £1,200–£2,800 plus VAT. Costs rise for absent freeholders, complex ownership structures, properties with existing disputes, or First-tier Tribunal proceedings (add £2,000–£5,000).
A RICS-registered enfranchisement surveyor charges either a fixed fee of £700–£1,500 or 10–15% of the premium with a minimum fixed fee. For Tribunal proceedings add £2,000–£5,000 for expert reports and attendance.
These must be "reasonable" and can be challenged at Tribunal if inflated. However, you cannot refuse to pay genuinely reasonable professional fees as a matter of law.
Your solicitor: £1,500–£2,500
Your surveyor: £800–£1,400
Freeholder's solicitor: £800–£1,800
Freeholder's surveyor: £600–£1,200
Land Registry: £40–£135
Searches and disbursements: £150–£300
Total fees: £3,890–£7,335 plus the premium itself
Your own solicitor typically charges £1,200–£3,500 for a straightforward statutory lease extension, depending on complexity and whether it goes to Tribunal. This is in addition to the premium paid to the freeholder. You also pay your surveyor (£750–£2,000) and you must meet the freeholder's reasonable legal and valuation costs — typically £1,500–£4,000. Total professional fees on a typical extension run £4,000–£8,000.
Yes. Under the 1993 Act, you are legally required to pay the freeholder's reasonable costs of the lease extension process — including their solicitor and surveyor fees. These are not negotiable in principle, though you can challenge them if they are unreasonable. This is one of the most surprising costs for leaseholders, who expect to pay only their own professional fees.
To some extent. Many specialist leasehold solicitors offer fixed fees for standard cases. It is worth obtaining 2–3 quotes and confirming whether VAT is included, whether the fee covers Tribunal proceedings if needed, and what is charged for additional correspondence. Cheapest is not always best — a specialist leasehold solicitor who knows Tribunal comparables is worth paying for.
If the premium cannot be agreed and the case goes to the First-tier Property Tribunal, costs rise significantly. Your surveyor will need to produce a formal valuation report and potentially attend a hearing. Expert witness fees add £2,000–£5,000+. The Tribunal typically makes no order on legal costs (unlike court proceedings), so each party bears their own costs — but you still pay the freeholder's surveyors' reasonable fees.
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