Lease Extension Calculator

To get an estimated cost for extending your lease, fill out the required details below and press the calculate button.

This is the ground rent you pay annually. If this is a rising amount over a period of years enter an average value.

Lease Extension Calculator Results

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Stillwells are specialist lease extension solicitors, able to guide you through the process using plain English. All of our services are undertaken by a partner and for a fixed fee, which means the process is often shorter due to our familiarity in this area whilst offering excellent value for money.

We are also proud to be a member of the Association of Leasehold Enfranchisement Practitioners (ALEP), which gives testament to our consistently high level of service, integrity and professionalism.

Please note: This calculator is for guide purposes only, is not the considered opinion of a Chartered Surveyor and the information provided should not be used in tribunal or court proceedings.

Group Discount

When more than one of you extends your lease in the same block, we are happy to offer you the discount set out here:

2 - 4 flats


discount each

5 - 9 flats


discount each

10+ flats


discount each