Lease Extensions: What Every Leaseholder Should Know

If you own a flat, the number of years remaining on your lease is an important consideration. A shorter lease can affect the value of your property, limit your ability to remortgage, and make it less attractive to potential buyers.

Many leaseholders are unaware of the issue until they come to sell or refinance their property. By then, extending the lease can become significantly more expensive.

The good news is that the law gives qualifying leaseholders the right to extend their lease through a formal legal process known as a statutory lease extension.

Under the Leasehold Reform, Housing and Urban Development Act 1993, most leaseholders have a legal right to:

• add 90 years to their current lease; and
• reduce their ground rent to zero (known as a peppercorn rent).

For example:

• if your lease has 72 years remaining, a successful statutory extension would increase it to 162 years;
• your ground rent would usually no longer apply.

This right exists even if the freeholder does not wish to grant the extension voluntarily.

In most cases, leaseholders will qualify provided certain key criteria are met. Generally, this will apply if the original lease was granted for more than 21 years and the leaseholder has owned the property for at least two years. While there are some exceptions and specific circumstances where eligibility may differ, the majority of residential flat owners will find that they meet the criteria.

One of the most important points for leaseholders is the 80-year threshold.

Once a lease falls below 80 years remaining, the cost of extending it can increase significantly due to what is known as “marriage value”. In simple terms, this means the law allows the freeholder to share in the increase in the property’s value created by the lease extension.

As a result, delaying a lease extension until the term drops below 80 years can have a substantial financial impact. For this reason, many property professionals advise leaseholders to consider extending their lease well before it reaches the 80-year mark.

If you’re considering extending your lease, it helps to understand what the process looks like from start to finish. In turn, this can help you approach each stage with greater confidence and clarity.

Step 1: Obtain a Valuation

Before starting the legal process, leaseholders usually instruct a specialist surveyor to estimate:

• how much the extension is likely to cost; and
• what figure should be offered to the Freeholder initially.

The valuation depends on several factors, including the remaining lease term, the property value, the current ground rent.

Step 2: A Formal Notice

A section 42 Notice must be prepared and served on the Freeholder. This officially starts the statutory process. The notice sets out:

• your right to extend the lease; and
• the premium you are offering to pay.

Accuracy is important, as mistakes in the notice can cause delays or complications, so we recommend seeking legal advice at this step.

Step 3: The Freeholder Responds

The Freeholder must then reply with a formal response called a Counter-Notice.

At this stage, the Freeholder may:

• accept your right to extend;
• negotiate the price; or
• dispute parts of the claim.

In practice, most cases involve negotiation over the premium rather than outright disputes.

Step 4: Negotiation

Surveyors acting for both sides will usually negotiate the price and terms. Most lease extensions settle by agreement without the need for a hearing. If an agreement cannot be reached, the matter can be referred to the First-tier Tribunal (Property Chamber), which can decide the premium and terms.

Step 5: Completion of the New Lease

Once everything is agreed, the new extended lease is completed and registered at HM Land Registry. You will then own the property with the extended lease term and, usually, no further ground rent.

Some freeholders offer informal lease extensions outside the statutory process. While this can sometimes appear quicker or cheaper initially, leaseholders should proceed with caution. Informal agreements may include:

• increased or escalating ground rents;
• less favourable lease terms; or
• shorter extension periods.

The statutory route provides leaseholders with clear legal rights and protections under the relevant legislation, offering greater certainty and consistency in the outcome.

Lease extensions are often simpler and more cost-effective when dealt with early. Delaying the process can lead to an increase the premium payable, limit available mortgage options, and make a future sale more difficult.

Seeking advice from Backhouse Solicitors, alongside an experienced surveyor, can help you understand whether you qualify, assess the likely cost involved, and determine the most effective strategy for approaching the freeholder. Taking early informed action can ultimately save both time and money in the long run.

Contact our specialist team to discuss your lease extension options.

Tel:      01245 893400 | 01702 410880
Email: info@backhouse-solicitors.co.uk
Visit our Chelmsford office: 17 Duke Street, Chelmsford, Essex, CM1 1JU
Visit our Leigh-on-Sea office: 22-24 Elm Road, Leigh-on-Sea, Essex, SS9 1SN
Or send us a message through the Contact Us page on this website