Residential Leasehold Property Acquisition London
Outline of the Leasehold Property Acquisition Process in London
William J Haugh
4/6/20252 min read


Purchasing a leasehold property in London is a common and often practical choice, especially for flats. However, the process can be complex, with legal and financial nuances that differ from buying a freehold. This guide provides a detailed walkthrough of the process, potential hurdles, and tips to ensure a smooth transaction.
What is a Leasehold Property?
When you buy a leasehold property, you own the unit (typically a flat) for a set period defined in the lease but not the land or building structure. The freeholder retains ownership of the land and common areas. Key responsibilities include:
Paying ground rent and service charges
Complying with lease conditions
Understanding lease duration and potential extension needs
Step 1: Secure a Mortgage Agreement in Principle
Before you begin your property search:
Approach a lender or mortgage broker
Obtain a Mortgage Agreement in Principle (AIP)
Ensure the lender is comfortable with leasehold properties, particularly those with under 80 years remaining on the lease
Step 2: Instruct a Solicitor or Licensed Conveyancer
Select a solicitor experienced in London leasehold conveyancing. Their responsibilities include:
Reviewing the lease
Identifying potential risks
Handling legal searches and correspondence
Step 3: Search and Make an Offer
When searching for leasehold properties:
Use platforms like Rightmove, Zoopla, or estate agents
Evaluate lease length, service charges, management company quality
Submit a formal offer through the estate agent
Step 4: Offer Accepted & Legal Process Begins
Once your offer is accepted:
Seller’s solicitor provides the draft contract and lease
Your solicitor reviews:
Lease term and clauses
Ground rent terms
Restrictions (e.g. pets, subletting)
Management company details and financials
Searches and enquiries are initiated
Step 5: Survey and Mortgage Offer
Your lender will:
Conduct a valuation
Issue a mortgage offer upon approval
You may choose to upgrade to:
A HomeBuyer Report
A Full Structural Survey (for older or unusual properties)
Step 6: Exchange of Contracts
Once legal checks and funding are complete:
Agree on a completion date
Pay a deposit (usually 10%)
Exchange contracts (this makes the agreement legally binding)
Step 7: Completion
On completion day:
Funds are transferred
You receive the keys and legal ownership
You begin paying ground rent and service charges as agreed
Step 8: Post-Completion Formalities
Your solicitor will:
Register you with the Land Registry
Notify the freeholder/managing agent
Ensure all future payments and responsibilities are correctly assigned
Common Hurdles to Be Aware Of
Short Lease Terms
Leases under 80 years can reduce property value and mortgage eligibility
Consider negotiating a lease extension
Escalating Ground Rent
Clauses that double rent every 10-20 years can deter lenders
Review lease terms carefully
High Service Charges or Poor Management
Investigate past and planned building works
Review service charge accounts
Lease Restrictions
Clauses may restrict pets, subletting, or renovations
Best Practices for Leasehold Buyers
Hire an experienced solicitor familiar with leasehold law
Scrutinise the lease agreement thoroughly
Ensure the lease term is healthy (ideally over 90 years)
Review service charges and major works plans
Budget for additional costs beyond the mortgage
Final Thoughts
Leasehold properties are a mainstay in London’s housing market, particularly in high-density areas. With careful planning, professional advice, and a solid understanding of the lease structure, you can confidently navigate the process and secure your ideal property.
Always seek independent legal and financial advice before committing to a purchase.