Collective enfranchisement process explained for leaseholders

Collective enfranchisement is the legal right for leaseholders to join together and buy the freehold of their building. It gives flat owners greater control over how their building is managed and can increase the value of their homes. 

The process is set out under the Leasehold Reform, Housing and Urban Development Act 1993 and comes with strict rules on eligibility, costs, and timetables.

If you and your neighbours are thinking about buying your freehold, this guide explains how the process works, what it costs, and how our specialist leasehold solicitors can help.

What is collective enfranchisement?

Collective enfranchisement is when leaseholders in a block of flats work together to buy the freehold from their landlord.

Once leaseholders own the freehold (usually through a company set up to hold it), they can:

• extend their leases to 999 years at little or no extra cost
• take control of service charges, insurance, and building management
• avoid paying ground rent
• potentially increase the market value of their flats

For many leaseholders, it is the most effective way to take control of their homes and protect their investment.

Who can use the collective enfranchisement process?

Not every building or leaseholder qualifies, so it is important to understand the legal criteria before starting the process. To qualify:

• The building must usually contain at least two flats.
• At least two-thirds of the flats must be held by “qualifying tenants” — leaseholders with leases originally granted for more than 21 years.
• At least half of the qualifying leaseholders must participate in the claim.
• The building must be mainly residential (no more than 25% of floor space in commercial use)

Common pitfalls include not having enough leaseholders involved at the start, misunderstanding who counts as a qualifying tenant, or trying to include buildings that fall into excluded categories. A solicitor will confirm eligibility before the process begins to avoid costly mistakes.

The legal framework

Collective enfranchisement is a right under the Leasehold Reform, Housing and Urban Development Act 1993.The process is strict and technical. The initial notice (called a Section 13 notice) must be properly drafted and served, and each deadline must be met. If the leaseholders and landlord cannot agree on the price or terms, the case can be referred to the First-tier Tribunal (Property Chamber) for a decision.

Steps in the collective enfranchisement process

The process follows a series of strict legal steps, and understanding each stage helps leaseholders avoid delays, disputes, and unnecessary costs.

1. Form a group of leaseholders – at least half of the qualifying leaseholders must agree to take part.
    
2. Set up a nominee purchaser – usually a company formed by the participating leaseholders to hold the freehold.
    
3. Get a valuation – a specialist surveyor estimates the likely premium payable to the landlord.
    
4. Serve the Section 13 notice – the formal notice to the landlord claiming the right to buy the freehold.
    
5. Landlord’s counter-notice – the landlord has two months to respond, admitting or disputing the claim and setting out their counter-offer.
    
6. Negotiation – both sides negotiate the price and terms.
    
7. Tribunal application (if needed) – if no agreement is reached, the tribunal can decide the premium and other terms.
    
8. Completion – once agreed, the freehold is transferred to the nominee purchaser.

Costs involved in collective enfranchisement

Buying the freehold comes with more than just the purchase price, and leaseholders need to be aware of the full range of costs before starting the process. Leaseholders must budget for:

• the purchase price (premium)
• their own legal and valuation fees
• the landlord’s reasonable legal and valuation costs (but not tribunal costs)
• tribunal fees if a dispute goes that far

Although costs can be significant, spreading them across a group of leaseholders makes the process more affordable.

Common issues leaseholders face

Even when eligibility is clear, leaseholders often encounter practical and legal challenges that can complicate or delay the process.

• Valuation disputes – disagreements over how much the freehold is worth.
• Non-participating leaseholders – not all leaseholders may want to join in, but the process can still proceed
• Absent landlords – if the landlord cannot be found, leaseholders can apply to the court to acquire the freehold
• Strict deadlines – missed dates can cause claims to fail, so professional support is vital

FAQs for leaseholders

These are some of the most common questions our solicitors are asked about collective enfranchisement.

1. What is collective enfranchisement?
   It is the legal right of leaseholders in a block to jointly buy the freehold under the Leasehold Reform, Housing and Urban Development Act 1993.
    
2. How many leaseholders are needed for collective enfranchisement?
   At least half of the qualifying leaseholders in the building must take part, and at least two-thirds of the flats must be held by qualifying tenants.
    
3. How long does collective enfranchisement take?
   The process usually takes 6–12 months, depending on how quickly the landlord responds and whether disputes go to the tribunal.
    
4. Can my landlord refuse collective enfranchisement?
   No. If the eligibility criteria are met and the notice is valid, the landlord cannot refuse. They can, however, dispute the price or terms, which may then need to be settled at the tribunal.
    
5. What happens once we own the freehold?
   The freehold is usually held by a company set up by the leaseholders, who then control building management and can grant themselves lease extensions.

How our leasehold solicitors can help

Buying the freehold of your building is a major step. Our solicitors guide leaseholders through every stage of the process, from checking eligibility and serving the initial notice to negotiating terms and completing the transfer.

Jennifer Slater, who leads our leasehold team, has more than a decade of experience advising on collective enfranchisement, lease extensions, right of first refusal claims, and tribunal proceedings. She says: 

“Collective enfranchisement can feel daunting at first, but with the right advice, it’s a structured process that gives leaseholders real control over their homes. The key is understanding the rules and getting expert guidance from the outset to ensure the process runs smoothly and delivers the right result.”

Our solicitors act for leaseholders nationwide and can provide the expert support you need to complete your freehold purchase with confidence.