Leasehold reform is reshaping what it means to own a flat in England. The rules around transferring an apartment lease — whether you’re selling, buying, or assigning it — are shifting in ways that directly affect your costs, timeline, and legal exposure. Here’s what you actually need to know.
The Leasehold and Freehold Reform Act 2024 became law in May 2024, and its implementation timeline was published in November 2024. As of February 2025, several key changes are already in effect, including the abolition of the two-year ownership requirement before you can extend a lease or buy your freehold. If you’re looking to transfer a lease — whether as a seller or buyer — these reforms change the landscape considerably. I’ve been watching how these rules play out in practice, and the biggest shift is that leaseholders now have more leverage and less financial risk during a transfer. Here’s what you actually need to know.
If you’re preparing to transfer a lease, you might also want to read our ultimate UK apartment leasing checklist to ensure you haven’t missed any critical steps.
What a lease transfer actually involves
A lease transfer — technically called an assignment — is the legal process of moving the remaining lease term from one person to another. It’s not the same as selling a freehold house. The buyer steps into the seller’s shoes, taking on the same ground rent, service charge obligations, and remaining lease length.
What I tend to notice is that many sellers don’t realise how much the remaining lease length affects their ability to transfer. A lease with fewer than 80 years remaining can be significantly harder to sell — and more expensive for the buyer to extend. The reforms have made extensions cheaper and faster, but the market still penalises short leases. If you’re buying, always check the unexpired term before proceeding.
For more on the obligations involved, see our guide on understanding lease co-signer obligations in the UK.
Why lease transfer conditions matter more now
The reforms have created a two-tier market. Properties with leases extended under the new rules — or those eligible for the 990-year term once implemented — are becoming more attractive. Meanwhile, older leases with high ground rents or short terms are harder to shift.
Consider this: a flat with a lease of 75 years and a ground rent of £400 per year. Under the old rules, the buyer would face a costly extension process and potentially high marriage value payments. Under the new regime, ground rent is capped at £250, and the extension process is cheaper and faster. But the buyer still needs to factor in the cost of extending — and the seller may need to discount the price accordingly.
The government’s long-term goal is to phase out leasehold for new builds entirely, making commonhold the default tenure for flats. That’s a significant shift, but it won’t happen overnight. The ban on new leasehold flats may take longer to implement, as Housing Minister Matthew Pennycook acknowledged in April 2026. For now, existing leaseholders can convert to commonhold more easily, but the process still requires agreement from other leaseholders in the building.
If you’re dealing with a short lease, it’s worth speaking to a tenant landlord lawyer who can explain your specific position. The rules are changing in phases, and what applies today may not apply next year.
Where people go wrong with lease transfers
Not checking the remaining lease term early enough
This is the most common mistake I see. Sellers list their flat without checking the lease length, only to discover at the point of sale that it’s under 80 years. The buyer then faces a costly extension — or walks away. The reforms have made extensions cheaper, but the process still takes time and money. Check your lease term before you even think about marketing the property. If it’s under 85 years, consider extending before you sell.
Ignoring ground rent escalation clauses
Many older leases include ground rent that doubles every 10 or 25 years. These clauses can make a property unsellable — or at least heavily discounted. The new £250 cap applies, but it doesn’t automatically override existing lease terms. You may need to negotiate a variation or wait for the cap to be enforced through secondary legislation. A property lawyer can help you understand whether your ground rent clause is affected.
Assuming the buyer will handle the extension
Some sellers think the buyer can simply extend the lease after purchase. That’s true, but the buyer will factor the cost into their offer — and may demand a discount that exceeds what the seller would have paid to extend themselves. Extending before selling often makes financial sense, especially now that the two-year ownership requirement has been abolished.
Overlooking service charge disputes
A buyer’s solicitor will request the last three years of service charge accounts. If there are unresolved disputes — or if the accounts show unexplained increases — the buyer may pull out or demand a reduction. The reforms include new transparency measures, including standardised service charge demand forms and annual reporting requirements for landlords. But these aren’t all in force yet. If you have a dispute, resolve it before listing.
→ Scroll right to see all columns
| Issue | Old Rule | New Rule (where in force) |
|---|---|---|
| Minimum ownership before extension | 2 years | 0 years (in force Feb 2025) |
| Standard extension term | 90 years (flats) | 990 years (not yet implemented) |
| Ground rent cap | No statutory cap | £250/year, peppercorn after 40 years |
| Marriage value on extensions | Payable under 80 years | Abolished (not yet in force) |
| Freeholder legal fees on RTM claims | Leaseholder paid | Leaseholder no longer pays |
| Mixed-use building RTM threshold | 25% non-residential | 50% non-residential (in force Feb 2025) |
How to handle a lease transfer under the new rules
Heads up — some links on this page may earn me a small cut if you buy something. Doesn’t change the price for you, and I only link stuff that’s actually relevant.
Step 1: Get your lease documents in order
Before you do anything else, locate your lease, the last three years of service charge statements, and any correspondence about ground rent or major works. Buyers’ solicitors will request these immediately. If you can’t find them, request copies from your landlord or managing agent — they’re legally required to provide them, though the new transparency rules will make this faster. A real estate lawyer can review your documents and flag any issues before they become problems.
Step 2: Assess whether to extend before selling
With the two-year ownership requirement gone, you can extend your lease immediately. The question is whether it’s worth the cost. If your lease has more than 85 years remaining, the premium for extending is relatively low, and you may not need to bother. If it’s under 80 years, extending before selling will almost certainly net you more money — even after paying the extension premium and legal fees. Get a valuation from a surveyor who specialises in leasehold enfranchisement.
Step 3: Understand the buyer’s perspective
A buyer taking on your lease is also taking on your ground rent and service charge obligations. If your ground rent is above £250, the buyer may be nervous about future increases — even though the cap exists. If your service charges have been erratic, the buyer may worry about major works. Be transparent. Provide a clear breakdown of what the buyer can expect to pay annually. A financial advisor can help you model the long-term costs for a prospective buyer.
Step 4: Prepare for the assignment process
The actual transfer involves several steps: the seller’s solicitor drafts a contract and transfers the lease; the buyer’s solicitor reviews it and raises enquiries; both parties sign the contract; and completion happens on an agreed date. The buyer will also need to register the transfer at HM Land Registry. This typically takes 4–8 weeks, though delays are common if there are disputes or missing documents. The reforms don’t change this process directly, but they do make it easier to resolve issues like ground rent disputes or missing service charge accounts.
What’s coming next
The government plans to introduce further measures in 2026, including commencement of transparency rules and valuation rate consultations. The ban on new leasehold flats for most new-build properties is also on the horizon, though it may take longer. For existing leaseholders, the ability to convert to commonhold is becoming easier — but it still requires a majority vote from other leaseholders in the building. If you’re in a block where conversion is being discussed, get involved early. The process is democratic, but it requires active participation.
- 1Locate and review your leaseCheck the remaining term, ground rent clauses, and any restrictions on assignment. Request missing documents from your landlord.
- 2Get a lease extension valuationIf your lease is under 85 years, get a surveyor’s valuation to compare the cost of extending versus selling as-is.
- 3Instruct a solicitorUse a solicitor experienced in leasehold transfers. They’ll handle the contract, enquiries, and registration.
- 4Complete and registerSign the contract, transfer funds on completion day, and ensure the buyer registers the transfer at HM Land Registry.
Frequently asked questions about lease transfers
Can I transfer a lease with fewer than 80 years remaining? ▾
Does the ground rent cap apply to existing leases? ▾
What happens if the buyer wants to extend the lease after purchase? ▾
Do I need a solicitor for a lease transfer? ▾
Can I convert my leasehold to commonhold before selling? ▾
What if my landlord refuses to provide service charge accounts? The new transparency rules require landlords to provide standardised service charge demand forms and annual reports. If they refuse, you can challenge them through the First-tier Tribunal (Property Chamber).
The bottom line on lease transfers
The reforms are genuinely improving the position of leaseholders, but they’re being implemented in phases. If you’re transferring a lease today, the key changes that are already in force — the abolition of the two-year ownership requirement, the ground rent cap, and the expanded Right to Manage — give you more options than you had a year ago. The 990-year extensions and marriage value abolition will make things even better when they arrive. For now, the smartest move is to get your lease documents in order, assess whether extending before selling makes financial sense, and work with a solicitor who understands the new landscape.
If this was useful, you might also want to read first flat: essential things first-time UK renters need to know.
Sources and Further Reading
Negotiate your rent like a pro: UK edition — Practical strategies for negotiating lease terms, including ground rent and service charges.
Rental application secrets: boost your chances of landing that UK flat — Tips for presenting a strong application when transferring a lease.
UK Government (2024). Leasehold and Freehold Reform Act 2024. 🔗
British Property (2025). Leasehold Reform Act Guide. 🔗
UK Government (2025). Leasehold reform: implementation timeline. 🔗
