The process at a glance
Lease Extension Pro’s outline is a planning guide for England & Wales flat leaseholders, not instructions for serving a notice yourself. Formal and voluntary routes differ.
Check your lease and eligibility
Gather the lease, title information, remaining years and ground-rent clauses. Ask a solicitor to confirm your rights and the law in force.
Instruct a specialist valuer
Obtain a lease-specific valuation. Discuss the assumptions, likely negotiations and the proposed notice premium where applicable.
Choose the legal route
Compare statutory and voluntary approaches with your solicitor. Examine both the price and the proposed lease terms.
Let your solicitor handle formal notices
For an appropriate statutory claim, the solicitor prepares and serves the notice on the correct parties and tracks the relevant deadlines.
Negotiate the premium and terms
The professionals manage responses, valuation discussions and any dispute process. Ask how additional work changes your fee budget.
Complete and register the extension
Your solicitor checks the final documentation, manages completion and deals with any required registration. Keep the completed lease and updated records.
Source: LEASE — lease extension, getting started; general context: GOV.UK.
What is a Section 42 notice?
A Section 42 notice is the tenant’s notice associated with the statutory flat-extension claim under the 1993 Act. It is a formal legal document, not simply a request for a quote.
Errors involving eligibility, the parties, contents, service or timing may have consequences. Lease Extension Pro neither prepares notices nor supplies a suitable proposed premium.
The figure from our model is an educational illustration. Obtain a specialist valuation and legal advice before taking any formal step.
Primary source: 1993 Act, section 42. Have your solicitor check amendments and commencement.
How long does a lease extension take?
There is no single completion time that Lease Extension Pro can responsibly promise. Duration depends on the route, document availability, valuation negotiations, landlord responses and whether a dispute needs determination.
Ask for a written timeline distinguishing statutory deadlines from estimated working times. If you are buying, selling or remortgaging, tell your adviser at the outset; an assumed completion date is not a substitute for a legal timetable.
Process and deadline context: LEASE extension guide. No independently verified typical timeline dataset was supplied for this draft.
Where does the calculator fit?
Use the Lease Extension Pro calculator before professional advice to understand the inputs and the difference between a premium and a total budget. The tool cannot decide eligibility, select a route or protect a legal deadline.
For an 85-year lease, the example explains term and reversion arithmetic. At 80 years or fewer, the full estimate is deliberately withheld. Read the cost guide and solicitor selection checklist next.
Scotland has a different property-law framework. This guide is limited to flats in England and Wales.