All Leaseholds to become Commonholds? What this may mean for you
The UK property market could be heading towards a significant change in the way flats are owned and managed. The government’s proposed reforms to replace leasehold with commonhold as the default form of ownership for most new flats could reshape the buying, selling and management of residential property across England and Wales.
However, while the proposals aim to give homeowners greater control over their properties, important questions remain about mortgage lending, conversion costs, building maintenance and the responsibilities that come with commonhold ownership.
These issues were highlighted at the Association of Leasehold Enfranchisement Practitioners (ALEP) annual conference on 14 October 2026, where property lawyers, valuers, mortgage lenders and managing agents discussed how the proposed changes could work in practice.
For landlords, tenants, vendors and prospective homebuyers, understanding these developments is increasingly important. Whether you are considering buying a flat, selling an existing property or managing a rental portfolio, the proposed reforms could influence your future property decisions.
What Is Commonhold and Why Is It Being Introduced?
Traditionally, many flats in England and Wales have been sold on a leasehold basis. Under this arrangement, the homeowner owns the right to occupy the property for the remaining term of the lease, subject to its conditions, while the freehold of the building is usually owned by a separate freeholder. Leaseholders may also be required to pay service charges towards communal maintenance, building insurance and repairs. Depending on the lease, ground rent and other administrative charges may also apply. Commonhold offers a different approach. Rather than owning a flat through a time-limited lease, the homeowner owns their individual unit outright under the commonhold structure. The shared parts of the building are managed collectively through a commonhold association.
The government's proposed reforms aim to make commonhold the default tenure for most new flats, while making it easier for existing leasehold buildings to convert where the relevant requirements are met.
The intention is to give homeowners greater control over their buildings and improve transparency around management decisions and shared costs. However, commonhold does not eliminate the need to pay for repairs, insurance or maintenance. Instead, it changes how ownership, responsibility and decision-making are organised.
The government published its Draft Commonhold and Leasehold Reform Bill for pre-legislative scrutiny in January 2026. The proposed framework is intended to support a wider transition towards commonhold, although the detailed implementation and timing of the changes remain important considerations.
Why Are There Concerns About the Proposed Reforms?
Although the move towards commonhold has the potential to improve homeownership, industry professionals have highlighted several practical challenges that must be addressed before the system can work effectively across different types of residential buildings. One of the biggest concerns is the cost of converting existing leasehold developments. Questions remain about how conversion expenses would be funded, what happens when some owners cannot afford to contribute and how existing mortgage arrangements would be affected.
Mortgage lenders will also need confidence that commonhold properties offer appropriate security for their lending. Clear legal procedures, reliable financial arrangements and accessible information about a building's condition and management will all be important.
Building management is another major consideration. Commonhold owners would need to understand their responsibilities for maintaining shared areas, arranging insurance, funding major repairs and ensuring compliance with relevant safety requirements.
These are not minor details. They could directly affect the practical experience of owning, selling or buying a flat. For the reforms to succeed, the new framework must work not only in legislation but also in everyday property transactions.
What Could Commonhold Reform Mean for Homebuyers?
For prospective homebuyers, the proposed changes could eventually provide a different and potentially more transparent way to own a flat.
Commonhold is designed to give homeowners a direct stake in the management of their buildings, which could offer greater involvement in decisions about maintenance, service provision and shared expenditure.
For buyers who have previously been concerned about lease length, ground rent arrangements or a lack of influence over building management, this may be an attractive development. However, buyers should not assume that commonhold automatically means lower costs or fewer responsibilities. Shared buildings will still need regular maintenance, appropriate insurance and sufficient funds for unexpected repairs. Buyers will need to understand how the commonhold association operates, how contributions are calculated and how major expenditure is approved.
Mortgage availability will also remain a key consideration. Lenders must be satisfied with the legal structure and financial arrangements before offering suitable mortgage products.
What Could the Changes Mean for Vendors Selling a Flat?
For homeowners thinking about selling, the proposed reforms raise important questions about how buyers may assess leasehold and commonhold properties in the future.
The remaining lease term, service charges, ground rent provisions, planned maintenance and building management arrangements can all influence a buyer's willingness to proceed with a purchase. Mortgage lenders may also have specific requirements relating to the property and its legal documentation. If information is missing or concerns arise during conveyancing, the transaction could face delays.
As commonhold becomes more prominent, buyers may increasingly want to understand the differences between the two ownership structures before making an offer. However, it would be premature to assume that every leasehold flat will lose value or become difficult to sell. The impact will depend on the individual property, its location, its financial obligations, the strength of local demand and the details of the legislation as it develops.
For vendors, preparation is essential. Having the relevant leasehold documents, service charge information, management details and information about planned works available early can help reduce avoidable complications.
If you are considering selling, obtaining a realistic valuation and discussing your property's ownership arrangements with an experienced estate agent can help you prepare for questions prospective buyers may raise.
What Does Commonhold Reform Mean for Landlords?
Landlords with leasehold flats will need to pay close attention to how the reforms develop, particularly if they own several properties within residential blocks. The ownership structure of a rental property can affect its ongoing costs, mortgage arrangements, management responsibilities and future saleability.
For example, landlords may need to consider service charge increases, major repair contributions, the remaining lease term and any restrictions contained in their existing leases. These factors can influence rental profitability and the overall cost of holding an investment property. If conversion to commonhold becomes a realistic option for an existing building, landlords may also need to assess the potential costs, decision-making arrangements and longer-term implications for their investments.
However, conversion should not be treated as automatic or inevitable. The practical options available will depend on the final legal framework, the circumstances of the building and the applicable conversion requirements. Landlords should also remember that the proposed move towards commonhold does not mean rental properties will cease to exist. The government's proposals distinguish between flats intended for individual homeownership and buildings used exclusively for rental purposes.
For buy-to-let investors, the key is to understand how their particular property may be affected rather than making decisions based on headlines alone.
Our advice for landlords: Review your property's lease, management costs, mortgage terms and long-term investment objectives. If you are considering buying, selling or restructuring your portfolio, seek appropriate legal and financial advice before committing to a course of action.
Building Management and Conversion Costs: The Challenges That Cannot Be Ignored
One of the central messages emerging from the ALEP conference was that changing the legal form of ownership will not, on its own, resolve the practical challenges of managing residential buildings. Every block of flats requires ongoing investment. Roofs need repairing, lifts need servicing, communal areas need maintaining and buildings must comply with applicable safety requirements.
Under commonhold, these responsibilities would still need to be funded and managed effectively. Commonhold associations would need appropriate financial reserves, competent management arrangements and clear procedures for collecting contributions from owners. They would also need to make decisions about planned works, insurance and unexpected expenditure.
Conversion costs are another important issue. Existing leaseholders may face questions about how a conversion is funded, how costs are divided and what happens if individual owners are unable or unwilling to participate. The treatment of existing mortgages, property rights and development interests must also be addressed through clear and workable legal procedures. Without adequate safeguards and practical guidance, these issues could create uncertainty for homeowners and complicate transactions.
The ultimate success of commonhold reform will therefore depend on more than introducing new legislation. It will require a framework that works financially, legally and operationally for the people who own and manage residential buildings.
Could the Reforms Affect Property Values and the Housing Market?
Changes to property ownership can influence buyer confidence, but predicting their effect on house prices is not straightforward.
Commonhold may appeal to some buyers because of the prospect of greater control over building management and clearer ownership arrangements. Over time, a well-designed system could help address some of the concerns associated with leasehold flats. Nevertheless, a property's value will continue to depend on several factors, including location, condition, local demand, comparable sales, ongoing costs and mortgage availability.
Some buyers may be attracted to the perceived benefits of commonhold, while others may be more concerned about the responsibilities of participating in a commonhold association. Existing leasehold properties will not automatically convert to commonhold simply because the government wants commonhold to become the default for new flats. The government's proposals include a process intended to make conversion easier, but the relevant legal requirements and practical arrangements will matter.
For vendors, this means that accurate pricing and a clear understanding of the property remain essential. For buyers, it means looking beyond the ownership label to assess the overall cost and suitability of a home.
Rather than assuming that the reforms will lead to widespread price increases or falls, buyers and sellers should consider the individual circumstances of the property and seek advice where necessary.
What Should Property Owners Do Now?
Although the reforms are still developing, there are practical steps that buyers, sellers and landlords can take to prepare.
If you are buying a flat:
- Check whether the property is leasehold or commonhold.
- Understand service charges, ground rent where applicable and other ongoing costs.
- Review the building's management arrangements and any planned major works.
- Speak to your solicitor and mortgage adviser about any relevant legal or lending requirements.
If you are selling a flat:
- Gather your ownership documents and relevant management information.
- Check the remaining lease term, applicable charges and any known maintenance issues.
- Be prepared to answer questions about the building and its financial position.
- Seek an accurate valuation based on local market conditions and comparable properties.
If you are a landlord:
- Review your current lease and the costs associated with your investment.
- Consider how changes to building management or ownership could affect your long-term plans.
- Obtain specialist advice before pursuing any conversion or restructuring options.
- Keep your rental obligations and the needs of your tenants in mind.
Taking these steps can help you make informed decisions without rushing into changes before the final rules and requirements are clear.
Final Thoughts: Preparing for the Future of Flat Ownership
The government's proposed Commonhold reforms represent an important potential shift in the way flats are owned and managed across England and Wales. The transition will require careful planning, clear legislation and effective practical arrangements. Commonhold will not remove the need to maintain buildings or fund essential repairs, and existing leasehold properties will not automatically move to the new system.
As the proposals develop, staying informed and obtaining appropriate professional advice will be essential. If you are considering buying, selling or investing in property, now is a good time to understand your options and prepare for the changes ahead.
For professional guidance on your next property move, contact us on 0121 681 6327.