Should I Buy a House with Flying Freehold

At Towerstone, we provide specialist property accountancy services for homeowners, landlords, and property investors. We have written this article to explain flying freeholds and lender considerations, helping you make informed decisions.

The phrase flying freehold often causes concern for buyers, and with good reason. It sounds technical, slightly alarming, and estate agents do not always explain it clearly. Some buyers are told to avoid flying freeholds at all costs, while others are told they are common and nothing to worry about.

The truth sits in the middle. Buying a house with a flying freehold is not automatically a bad idea, but it does carry additional legal and practical risks that need to be understood properly before you proceed. Whether it is sensible for you depends on the extent of the flying freehold, how it is documented, and how comfortable you are with potential future complications.

In this guide, I will explain clearly what a flying freehold is, why it can be an issue, how mortgage lenders view it, what solicitors look for, and how to decide whether buying such a property is right for you. By the end, you should be able to make an informed decision rather than reacting out of fear.

What is a flying freehold?

A flying freehold exists where part of a freehold property physically overhangs or underlies land owned by someone else, but is not supported by a lease or formal rights.

The most common examples include:

A bedroom that sits above a shared passageway
A room that extends over a neighbour’s garage
A balcony or bay window that projects over the neighbour’s land
A basement that runs beneath the adjoining property

In simple terms, part of your property “flies” over or under someone else’s freehold.

Flying freeholds are most commonly found in older properties, such as Victorian or Edwardian terraces, converted buildings, and historic town centres where modern legal boundaries were never clearly defined.

Why flying freeholds exist

Flying freeholds usually arise because properties were built long before modern conveyancing standards existed. Builders often constructed rooms over passageways or across plot boundaries without formalising long term legal rights.

At the time, this caused little issue because properties were often owned by the same family or managed informally. Problems arise later when properties change hands multiple times and legal certainty becomes more important.

This is why flying freeholds are far more common in older housing stock than in modern developments.

Why flying freeholds can be a problem

The main issue with a flying freehold is lack of legal rights.

If part of your property relies on a neighbour’s structure for support, or if you need access to their land to maintain your property, you may not have an automatic legal right to do so unless it is clearly documented.

The key risks include:

No clear right of support from the adjoining property
No automatic right of access for repairs
Difficulty enforcing maintenance obligations
Disputes with neighbours
Problems with mortgage lenders or future buyers

These risks do not always materialise, but when they do, they can be expensive and stressful.

How serious is the risk in reality?

In practice, many people live in flying freehold properties for decades without issue. Neighbours cooperate, repairs are carried out informally, and everyone gets on.

Problems usually arise when:

A relationship with a neighbour breaks down
Major repairs are required
The neighbouring property changes ownership
You try to sell or remortgage

At that point, what was once a theoretical risk can become very real.

How mortgage lenders view flying freeholds

Mortgage lenders are cautious about flying freeholds, but they do not automatically refuse them.

Most lenders are willing to lend if the flying freehold is limited in size and adequate protections are in place.

As a rough guide, lenders are generally more comfortable where:

The flying freehold is a small part of the property
Clear rights of support and access exist in the title
Indemnity insurance is in place
The property is otherwise standard

Some lenders set thresholds, for example allowing lending where the flying freehold affects less than 20 percent of the total floor area.

Other lenders are stricter and may decline regardless. This is why early mortgage advice is essential.

What your solicitor will investigate

A good conveyancing solicitor will take a flying freehold very seriously.

They will review the title documents to see whether there are:

Express rights of support
Rights of access for inspection and repair
Mutual maintenance obligations
Historic deeds that clarify boundaries

If these rights are missing or unclear, the solicitor will advise on solutions or raise concerns.

This investigation is critical. Flying freeholds are not just a physical issue, they are a legal one.

Indemnity insurance, what it does and does not do

One common solution is flying freehold indemnity insurance.

This is a one off policy that protects you and your lender against certain losses if a problem arises due to lack of legal rights.

Indemnity insurance can help where:

Rights are missing but no dispute currently exists
The risk is considered low but not negligible
The lender requires additional comfort

However, it is important to understand its limitations.

Indemnity insurance does not force a neighbour to cooperate. It does not give you access rights. It usually only pays out after a loss has occurred, such as legal costs or reduction in property value.

It is a financial safety net, not a practical solution.

Deeds of covenant and legal agreements

In some cases, solicitors may recommend a deed of covenant or a formal agreement with the neighbour.

This can create:

Clear rights of support
Rights of access for repairs
Shared maintenance obligations

This is the strongest long term solution, but it relies on neighbour cooperation and can add time and cost to the transaction.

Many sellers prefer indemnity insurance because it is quicker, but from a legal perspective, formal rights are always better.

Does the size of the flying freehold matter?

Yes, very much.

A small flying freehold, such as a bay window or a small section of a room, is usually considered low risk.

A large flying freehold, such as an entire floor over another property, carries higher risk and is more likely to concern lenders and future buyers.

When assessing whether to proceed, ask how much of the property is affected and whether it is structurally significant.

How flying freeholds affect resale

Even if you are comfortable buying a flying freehold, you need to think ahead.

When you sell, your buyer will ask the same questions you are asking now. Their lender may be stricter than yours. Market conditions may be different.

This does not mean the property will be unsellable, but it may:

Reduce the pool of buyers
Cause delays
Lead to renegotiation
Require insurance again

If you plan to move in a few years, this matters more than if you plan to stay long term.

Are flying freeholds common?

They are not rare, but they are not the norm either.

Flying freeholds are common in certain types of property and locations, particularly older terraces and historic towns. In those areas, they are often accepted as part of the local housing stock.

In modern estates or newer builds, they are unusual and may raise more eyebrows.

Context matters.

When buying a flying freehold can make sense

Buying a property with a flying freehold can make sense if:

The affected area is small
Your solicitor is satisfied with the title
Your lender is happy to proceed
Indemnity insurance or legal rights are in place
The price reflects the risk
You plan to stay long term

In these cases, the risk may be manageable and outweighed by the property’s benefits.

When you should think carefully or walk away

You should be more cautious if:

A large portion of the property is affected
There are no rights of access or support
The neighbour is uncooperative
Your lender is uneasy
The seller refuses insurance or solutions
You plan to sell again quickly

In these situations, the long term risk may outweigh the short term appeal.

Price and negotiation considerations

Flying freeholds can justify negotiation.

If the property is otherwise attractive, you may be able to agree a lower price to reflect the added complexity and future resale risk.

Sellers are often aware of the issue, especially if it has affected previous sales, and may be open to discussion.

Do not assume the asking price already reflects the flying freehold. Sometimes it does, sometimes it does not.

Do not rely on estate agent reassurance alone

Estate agents often downplay flying freeholds, sometimes because they genuinely see them as common, sometimes because they want the sale to proceed.

Always rely on independent legal advice, not sales reassurance.

If your solicitor expresses concern, take it seriously.

How this differs from leasehold

Some buyers confuse flying freeholds with leasehold arrangements.

They are very different.

A leasehold flat often has clear rights of support and access written into the lease. A flying freehold may not.

In some ways, a well drafted leasehold can be legally safer than a poorly documented flying freehold.

The emotional factor

It is easy to become attached to a property and minimise risks that feel abstract.

Try to step back and ask whether you would be comfortable dealing with a neighbour dispute, legal costs, or resale complications if they arose.

If the answer is no, that tells you something important.

Final thoughts

You should not automatically avoid a house with a flying freehold, but you should never ignore it.

A flying freehold is a legal complication, not a defect, and many such properties function perfectly well. The key is understanding the extent of the issue, ensuring your solicitor and lender are satisfied, and making sure protections are in place.

In my experience, the biggest problems arise when buyers do not fully understand what they are buying or assume that insurance alone solves everything. With proper investigation and realistic expectations, buying a flying freehold can be a reasonable decision. Without that groundwork, it can become an expensive regret.

If you are unsure, ask one simple question. Would you still be comfortable owning this property if a dispute arose in the future? If the answer is yes, and the numbers stack up, it may be worth proceeding. If the answer is no, walking away is often the wiser choice.

If you would like to explore related property guidance, you may find should i buy a house with possessory title and should i buy a house with structural movement useful. For broader property guidance, visit our property hub.