Back In 2002, I bought a leasehold flat in St Paul's Cray. Conveyancing and The Royal Bank of Scotland mortgage organised. A letter has just been received from someone claiming to own the freehold. Attached was a ground rent demand for rent dating back to 1998. The conveyancing practitioner in St Paul's Cray who previously acted has long since retired.Do I pay?

First make enquiries of HMLR to be sure that the individual purporting to own the freehold is in fact the registered owner of the freehold reversion. You do not need to incur the fees of a St Paul's Cray conveyancing solicitor to do this as you can do this on the Land Registry website for £3. Rest assured that in any event, even if this is the rightful landlord, under the Limitation Act 1980 the limitation period for recovery of ground rent is six years.

Last month I purchased a leasehold house in St Paul's Cray. Do I have any liability for service charges relating to a period prior to completion of my purchase?

In a situation where the service charge has already been demanded from the previous lessee and they have not paid you would not usually be personally liable for the arrears. Strange as it may seem, your landlord may still be able to take action to forfeit the lease. A critical element of leasehold conveyancing for your conveyancer to be sure to have an up to date clear service charge receipt before completion of your purchase. If you have a mortgage this is likely to be a requirement of your lender.

If you purchase part way through an accounting year you may be liable for charges not yet demanded even if they relate to a period prior to your purchase. In such circumstances your conveyancer would normally arrange for the seller to set aside some money to cover their part of the period (usually called a service charge retention).

I work for a long established estate agency in St Paul's Cray where we see a number of flat sales derailed due to short leases. I have received inconsistent advice from local St Paul's Cray conveyancing firms. Could you shed some light as to whether the vendor of a flat can instigate the lease extension process for the purchaser on completion of the sale?

As long as the seller has been the owner for at least 2 years it is possible, to serve a Section 42 notice to kick-start the lease extension process and assign the benefit of the notice to the purchaser. This means that the buyer need not have to sit tight for 2 years to extend their lease. Both sets of lawyers will agree to form of assignment. The assignment has to be done prior to, or at the same time as completion of the disposal of the property.

Alternatively, it may be possible to extend the lease informally by agreement with the landlord either before or after the sale. If you are informally negotiating there are no rules and so you cannot insist on the landlord agreeing to grant an extension or transferring the benefit of an agreement to the purchaser.

Do you have any top tips for leasehold conveyancing in St Paul's Cray with the intention of saving time on the sale process?

• A significant proportion of the delay in leasehold conveyancing in St Paul's Cray can be bypassed where you appoint lawyers the minute your agents start marketing the property and request that they start to put together the leasehold information which will be required by the purchasers’ conveyancers.
• Many landlords or managing agents in St Paul's Cray charge for supplying management packs for a leasehold homes. You or your lawyers should discover the fee that they propose to charge. The management information sought as soon as you have a buyer, thus accelerating the process. The average time it takes to obtain the necessary information is three weeks. It is the most common cause of frustration in leasehold conveyancing in St Paul's Cray.

Following years of dialogue we simply can't agree with our landlord on how much the lease extension should cost for our flat in St Paul's Cray. Does the Leasehold Valuation Tribunal have jurisdiction to calculate the appropriate figures?

Where there is a absentee landlord or if there is dispute about what the lease extension should cost, under the Leasehold Reform, Housing and Urban Development Act 1993 you can apply to the First-tier Tribunal (Property Chamber) to make a decision on the amount due.

An example of a Lease Extension matter before the tribunal for a St Paul's Cray property is 1 Southlands Court Southlands Road in September 2013. The Leasehold Valuation Tribunal determined that the premium to be paid by the tenant on the grant of a new lease, in accordance with section 56 and Schedule 13 of the Leasehold Reform, Housing and Urban Development Act 1993 was £30,541 This case related to 1 flat. The the number of years remaining on the existing lease(s) was 50.57 years.

When it comes to leasehold conveyancing in St Paul's Cray what are the most common lease defects?

There is nothing unique about leasehold conveyancing in St Paul's Cray. All leases are unique and legal mistakes in the legal wording can sometimes mean that certain provisions are wrong. The following missing provisions could result in a defective lease:

• Repairing obligations to or maintain parts of the premises
• Insurance obligations
• A provision for the recovery of money spent for the benefit of another party.
• Maintenance charge proportions which don’t add up to the correct percentage

You may have difficulties when selling your property if you have a defective lease primarily because it impacts on the ability to obtain a mortgage on the property. Lloyds TSB Bank, Skipton Building Society, and Godiva Mortgages Ltd all have very detailed requirements when it comes to what is expected in a lease. If a mortgage lender believes that the lease is defective they may refuse to grant the mortgage, forcing the buyer to withdraw.