Using a Lifetime ISA to Buy Your First Home: A Conveyancer’s Guide

Bethany Hudson • July 1, 2026
Traditional red brick UK terraced homes with bay windows, Woodstock Legal Services

Buying your first home is exciting, but it can also feel like you’re learning a completely new language overnight. One topic that regularly causes confusion is the Lifetime ISA (LISA), particularly when buyers assume all providers work in exactly the same way.


As a conveyancer, Bethany Hudson has acted for many first-time buyers using Lifetime ISAs and, whilst the scheme itself is relatively straightforward, the practical side of using one during a property transaction isn’t always as simple as people expect.


Understanding how your Lifetime ISA works before you make an offer can help avoid unnecessary delays and keep your purchase on track.


What is a Lifetime ISA and How Does it Work?


A Lifetime ISA is a savings account designed to help people either buy their first home or save for retirement.


You can open a Lifetime ISA if you’re aged between 18 and 39 and contribute up to £4,000 each tax year until you turn 50. The Government then adds a 25% bonus, meaning you could receive up to £1,000 each year on top of your own savings.


To use your Lifetime ISA for a house purchase, the property must usually:


  • Cost no more than £450,000;
  • Be your first home
  • Be purchased with a mortgage (subject to limited exceptions); and
  • Be intended as your main residence.

 

If the money is withdrawn for any other reason before the age of 60, a 25% withdrawal charge will normally apply.


Lifetime ISA vs Help to Buy ISA: What’s the Difference for First-Time Buyers?


Although Help to Buy ISAs closed to new applicants several years ago, many buyers still have existing accounts and are often unsure how they compare to Lifetime ISAs.


Help to Buy ISA


The Help to Buy ISA is closed to new applicants. It offers a maximum government bonus of £3,000, and that bonus is claimed during the conveyancing process rather than being paid up front. There is no withdrawal penalty if you decide not to use the funds for a property purchase.


Lifetime ISA


The Lifetime ISA is still available to open if you’re aged between 18 and 39. The government bonus is worth up to £1,000 each tax year, and the funds, including the bonus, are released by your provider directly to your conveyancer before completion. If funds are withdrawn for an ineligible purpose, a 25% withdrawal charge will usually apply.


Can I Use Both?


One of the biggest misconceptions is that you can claim both Government bonuses when buying your first home.

If you have both a Help to Buy ISA and a Lifetime ISA, you can use savings from both accounts towards your purchase, but you can only claim the Government bonus from one of them.


How Does a Lifetime ISA Withdrawal Work in Conveyancing?


Although every provider follows the same Government scheme rules, their own processes can differ. This is something buyers often don’t realise until they’re well into the transaction.


Some providers process withdrawal requests quickly, whilst others take longer. Every provider also has its own method of dealing with conveyancers, whether that’s through an online portal or by requiring specific forms that must be completed before funds can be released.


From a buyer’s perspective, these differences may seem minor, but during a transaction, they can make the difference between exchanging contracts this week or next.


Your conveyancer cannot simply request the money from your Lifetime ISA in the same way that you can transfer funds from a standard bank account. The provider’s withdrawal process must first be completed before the funds can be released, which is why planning ahead is so important.


Another point that often catches buyers by surprise is what happens if there is money left over after completion. Clients sometimes assume their conveyancer can transfer any surplus directly back to them. In reality, many Lifetime ISA providers require any unused funds to be returned to the Lifetime ISA account. If you then decide to withdraw those funds for a non-permitted purpose, you’ll usually be subject to the Government’s withdrawal charge.


This is why it’s so important to tell your conveyancer that you’re using a Lifetime ISA as soon as you instruct them. It allows the necessary steps to be taken early and helps reduce the risk of avoidable delays later in the transaction.


Using a Lifetime ISA to Buy Your First Home: Final Thoughts


A Lifetime ISA remains one of the best ways for many first-time buyers to build a deposit, particularly with the benefit of the Government bonus.


However, buying a property involves more than simply saving the money. Understanding how your provider works and involving your conveyancer from the outset can help avoid delays and make the process significantly less stressful.


If there’s one thing Bethany encourages at every first-time buyer to do, it’s tell your conveyancer about your Lifetime ISA as soon as you instruct them. It’s a simple conversation that can save valuable time later in your purchase.


If you’re buying your first home and have questions about using a Lifetime ISA or Help to Buy ISA during your purchase, we’re always happy to help explain the process and guide you through the legal aspects of your transaction. You can get in contact with Bethany Hudson via b.hudson@woodstocklegalservices.co.uk or by completing the form below.

Contact Us

News & Insights

Red-brick apartment blocks with balconies behind trees.
By Lovejoyt Singh • November 10, 2026
A landlord faced a £5,600 penalty after a short-term tenancy agreement breached the new rules. Find out what the Renters’ Rights Act means before changing a tenancy
By Coco Beverley • October 14, 2026
We are delighted to share that Woodstock Legal Services has been shortlisted for Conveyancing Firm of the Year - South of England at the Modern Law Conveyancing Awards 2026 . We are also proud to see Bethany Hudson , one of our Consultant Licensed Conveyancers, shortlisted for Rising Star of the Year. With our head office in Poole, Dorset, we are proud of our roots in the South West and the relationships we have built within the region’s property community. These shortlists recognise both the strength of our Residential Property team and the people behind the scenes who support our clients throughout their property journey. At Woodstock Legal Services, our focus has always been on building a conveyancing service that works for both our clients and our consultants. By bringing together experienced conveyancers with dedicated back-office support and the right infrastructure, we aim to make the process of buying and selling property as straightforward as possible, while giving our lawyers the flexibility and support to deliver excellent client care. Our connection to the South West remains an important part of who we are. Through relationships with local property professionals and organisations such as Poole Property Club , we continue to build connections within the property market while supporting clients across England and Wales. Over the past year, our Residential Property team has continued to grow, supported by investment in our people, processes and technology. Our dedicated back-office teams play an equally important role, helping keep transactions moving so our conveyancers can focus on their clients and the legal work that matters most. Being shortlisted for Conveyancing Firm of the Year in the South of England is a recognition of the collective effort behind our service, from the conveyancers working directly with clients to the teams supporting them behind the scenes. Car Jermyn Managing Director of Woodstock Legal Services, added: " I’m incredibly proud to see Woodstock Legal Services shortlisted for Conveyancing Firm of the Year and Bethany Hudson recognised as a Rising Star. Both awards reflect the quality of our lawyers and the commitment of the wider team supporting them. It’s great to see the work happening across our business recognised, particularly in the South of England, where our roots are firmly established. " A growing modern law firm As we continue to grow, we are always keen to speak with experienced lawyers who want to work differently, be properly supported, and be part of a collaborative community. Behind every successful consultant is the right firm. Click here to see why consultants choose Woodstock.
Rental agreement document with house keys, a purple keyring, and a pen ready to sign - Woodstock
By Zoe Turner • September 22, 2026
England's new landlord register launches 15 Dec 2026 under the Renters' Rights Act. Check your regional deadline and avoid fines up to £40,000
Historic London street with red-brick legal offices, UK
By Adnan Rafique • September 22, 2026
Untangling a historic trust, title restriction and finance issues on a £1.45m commercial property sale - a Woodstock case study
Wildfire burning across dry grassland toward oak trees, with smoke rising — a scene raising fire lia
By Zoe Turner • September 4, 2026
Grass and wildfires are spreading across the UK. Find out when an accidental fire becomes negligence, and who could be liable for the resulting damage.
Modern commercial building with blue glass windows, showcasing a sleek legal office exterior
By Pedro Camilos • August 27, 2026
Expert property solicitor Pedro answers questions on auction purchases, refinancing, title splits and multi-unit property investments. Get practical legal guidance.
Woodstock Legal Services law office sign on the building exterior
By Alastair Dobbie • August 18, 2026
Invested in a care home, hotel or student flat scheme that collapsed? Learn what an unauthorised Collective Investment Scheme means for you.
Row of terraced UK houses with red tiled bay windows and greenery, Woodstock Legal Services branding
By Zoe Turner • July 17, 2026
Section 114 Notices are already landing. Zoe Turner explains what local authorities can demand under the Renters' Rights Act, and how to prepare.
The Welsh flag waving against a dark blue sky, showing a red dragon on white and green Woodstock
By Zoe Turner • May 28, 2026
What changes under the Renters’ Rights Act affect Welsh landlords? Learn about anti-discrimination rules, occupation contract updates, compliance deadlines and what does not apply in Wales.
DISCOVER MORE