Selling a House With a Flying Freehold: 2026 UK Guide

By Lisa Hayes · 4 November 2026

A flying freehold is where part of your freehold home sits over, or under, land that belongs to someone else, such as a bedroom above a shared passageway or an archway. You can absolutely sell one, but many mainstream lenders will only lend if the overhanging part is small and the legal rights are watertight, so expect a smaller pool of buyers, a conveyancer asking awkward questions, and a price or timetable that reflects it.

I get asked about this more than you would think, usually by someone who has just had a buyer's solicitor mention "flying freehold" for the first time and gone quiet. Don't panic. It is a title issue, not a structural defect, and most of the damage comes from how it is handled, not from the thing itself. This guide walks through every question a seller (and a buyer's lender) tends to ask, in roughly the order they land on your desk.

What exactly is a flying freehold?

Freehold means you own the land and whatever stands on it. A flying freehold is the awkward exception: a part of your building physically extends over (or sits beneath) land owned by a different freeholder. Picture a Victorian terrace with an archway through to the back gardens, and the first-floor room built straight across the top of it. Whoever owns the bedroom owns it freehold, but the ground under it belongs to the neighbour, or is a shared passage.

The classic examples are easy to spot once you know what to look for:

• A room or hallway built over a shared alleyway, carriageway or entry between two houses.
• An integral garage or kitchen extension that tucks under a neighbour's upper floor.
• A terraced or end-of-row house where a neighbour's bedroom extends across the top of your ground-floor passage.
• Older conversions and infill builds where plots were carved up without much thought for tidy boundaries.
• Some modern town-house schemes and mews houses with bridging rooms over parking.

The concept applies in England and Wales. Scotland has its own rules for flats, tenements and common property, so if you are north of the border read our guides for Scottish sales rather than relying on this one.

Is a flying freehold the same as a leasehold?

No, and mixing the two up is the most common confusion I see. With a leasehold you own the right to occupy for a fixed term, you pay ground rent and service charges, and the freeholder owns the building. A flying freehold is still a freehold: you own your bit outright, indefinitely, and nobody can take it back when a term runs out.

The problem is different. With a flat lease, the lease itself usually contains detailed obligations about who maintains the roof, who insures the structure and who pays. With a flying freehold there is often no document at all setting out those duties, because two neighbouring freeholders rarely signed one. That gap is what lenders worry about. If you are looking at a leasehold property instead, our guide on freehold vs leasehold for a quick house sale is the better starting point.

Why do flying freeholds put lenders off?

Because the law makes them genuinely awkward, and a mortgage lender is lending against the property for twenty-five years or more.

Two legal quirks cause nearly all of the trouble. First, a freehold neighbour may be under no enforceable obligation to repair the part of their building that supports yours. The House of Lords confirmed in Rhone v Stephens (1994) that a positive covenant, meaning a promise to do something such as repair or maintain, does not bind later owners of freehold land. So a promise your neighbour's grandfather gave to keep the passage roof in good order may be worthless against whoever owns the house today. Second, rights of support and access are only as good as the paperwork or implied rights backing them up. If the neighbour's section collapses, floods or is let go to ruin, your remedies may be slow and expensive.

From the lender's side the worry is simple: if a loss of support damages the home and the owner cannot get it put right, the security for the loan loses value. That is why the UK Finance Lenders' Handbook, the rulebook most conveyancers follow for lender requirements in England and Wales, asks the solicitor to report on flying freeholds, and individual lenders then apply their own tolerances. I would not rely on any one figure you find online; I have seen guidance quoting everything from roughly a fifth of the floor area to a quarter or more, and some lenders simply refuse regardless. Ask the specific lender, not the internet.

How do you find out if your house has one?

You may well already know, but many owners genuinely don't. The first sign is usually your buyer's conveyancer raising it during searches. You can get ahead of that:

1. Look at the title plan. Order the register and plan from HM Land Registry for a few pounds. Your title boundary is outlined in red. If the plan looks like it carves a notch out of the neighbour's building, or the red line stops at a wall where the upper floor carries on, that is a clue.
2. Read the register entries. Look for notes about rights of support, easements over a passage, or covenants about repair. Their presence is helpful; their absence is a flag.
3. Walk the house with a critical eye. Is any room directly above or below land you don't own? Does a neighbour's first-floor room sit over your entrance passage?
4. Check your old completion papers. If you bought it, your own solicitor may have reported on this. Dig out the report on title.
5. Ask a solicitor or surveyor. A surveyor can often tell at a glance, and a conveyancer can read the title properly.

Our guide to property jargon is handy if the register wording leaves you reaching for a dictionary, and the notes in our piece on title register entries that kill sales show which entries genuinely matter.

Does a flying freehold affect the value of your home?

It can, but it is not a fixed percentage and anyone who quotes you a flat "10 per cent off" is guessing. The effect on price depends on three things: how big the flying portion is relative to the whole house, how strong the paperwork is, and how much the pool of mortgage buyers shrinks as a result.

A tiny overhang with a decent deed and a clean indemnity policy will hardly dent the price in a strong local market. A house where a third of the floor area flies, with no documents and a lender-averse reputation, is a different story, because you have effectively limited your buyer pool to cash buyers and specialist lenders. Fewer bidders means less competition and more room to negotiate.

Your best defence is evidence. Get a proper valuation first. Our how much is my house worth page explains the approach, and our free house valuation gives you a number to anchor negotiations. If an offer is reduced after a lender or surveyor flags the title, read our guide on down-valuations and what you can do.

What does a lender actually want to see?

Different lenders word it differently, but they are all looking for the same four reassurances:

• Proportion. The flying section should be a modest slice of the total floor area. Beyond some lender-specific point, they say no.
• Support. Evidence that your part of the building has a legal right to be supported by the neighbouring structure, and that the neighbour's part is supported by yours.
• Access. A legal right for you to enter the neighbouring land to inspect and repair your section.
• Repair and insurance. Either a binding repair arrangement or an insurance-backed substitute.

Where one or more of those is missing, the solicitor will usually suggest a remedy rather than a refusal. That brings us to the fixes.

How do you fix a flying freehold before you sell?

There are three practical routes, and you can combine them.

Option 1: A deed of mutual covenant and easement

This is the gold standard if your neighbour cooperates. You and the neighbouring owner sign a deed that grants each other rights of support and access, and sets out who repairs what. Because positive covenants do not automatically bind future owners, a good solicitor will draft it using mechanisms that give the arrangement the best chance of running with the land, such as a chain of indemnity covenants and, where possible, reciprocal easements which do bind successors. The Law Commission recommended a reform of this area, a new type of land obligation, in its 2011 report on easements, covenants and profits à prendre, but at the time of writing it has not been legislated, so drafting skill still matters.

The catch: you need your neighbour's signature, and they have no obligation to give it. Some will be helpful, some will ask for money, and some will ignore your letters. Costs vary with the complexity, and you should get a fixed quote from a conveyancer who has done this before.

Option 2: Flying freehold indemnity insurance

If the neighbour won't play ball, insurance can bridge the gap. A one-off policy protects the buyer and their lender against loss if the absence of rights causes a problem. Insurers will usually want a few basics: how much of the home is affected, the age and condition of the building, and confirmation that nobody has threatened a claim. The premium is a one-off and your conveyancer can get quotes. I won't put a number on it because it moves with the risk and the insurer, but compared with the sale price it is usually a small line on the completion statement. See our wider explanation of indemnity insurance when selling a house for the do's and don'ts, including the golden rule: never contact the neighbour about the problem after you have arranged cover, or you may invalidate it.

Option 3: Adjust the title or buy the missing land

Sometimes the cleanest answer is to remove the "flying" bit altogether: buy the small strip of land beneath your overhanging room, or sell a sliver to the neighbour whose bedroom sits above your passage. It transforms the title, needs a Land Registry application and a willing counterparty, and can take months. It is rare, but worth raising where a neighbour is friendly and the strip is tiny.

Can you sell a flying freehold with a mortgage buyer, or only for cash?

Both are possible. Some mainstream lenders will lend on a flying freehold within their limits, particularly where you can show a deed or indemnity policy. A number of building societies and specialist lenders are more flexible still, because they assess each case individually rather than relying on a computer rule. A good mortgage broker who knows the specialist market earns their fee on exactly this kind of property.

That said, you should plan on the basis that mortgage buyers will be harder to find. If you need a certain completion date, price your timetable accordingly. Properties that sit unsold for weeks start to look stale, and our guide on why isn't my house selling explains how that spiral works.

Should you sell to a cash buyer instead?

Cash buyers have no lender to satisfy, so a flying freehold is a pricing question for them, not a gatekeeping one. That is the appeal: certainty, speed and no mortgage valuation to fail. It is also the cost. Cash buyers price in their own risk, so expect an offer below the open-market figure. How far below depends on the buyer and the property, so compare several rather than accepting the first.

My honest view is this. If the flying portion is small and the paperwork is easily fixed, try the open market with the fix in hand first. If the title is genuinely messy, the neighbour is hostile, or you are up against a deadline such as a probate timeline, a repossession risk, or a purchase you cannot lose, a cash sale can be the sensible route. Read how cash house buyers work and the best house buying companies comparison before choosing, and be wary of anyone who offers a number without seeing the title. A flat reduction quoted before due diligence is a sales tactic, and our piece on buyers who offer below market value shows how to judge whether the discount is fair.

What is the step-by-step plan for selling?

1. Confirm the facts. Order the title and plan, and ask a conveyancer to confirm the extent of the flying portion.
2. Instruct a solicitor early. Get them to prepare the pack before you market, which saves weeks later. Our guide to documents you need to sell lists what to collect.
3. Complete the TA6. Disclose the flying freehold and anything you know about neighbour arrangements. Our TA6 guide shows how to answer without tripping up.
4. Approach the neighbour, politely. Ask about a deed before you buy insurance, not after.
5. Get indemnity quotes if the deed fails.
6. Brief your agent. Tell them upfront so they can screen for cash and specialist-lender buyers.
7. Talk to a broker who knows which lenders accept the property.
8. Compare your offers rather than taking the first one that clears the lender hurdle.

What does a flying freehold cost to deal with?

I won't give you invented averages. The cost drivers are straightforward: the solicitor's fee for the extra work, the cost of drafting and registering any deed, the premium if you buy insurance, and any payment a neighbour asks for. Ask for each as a fixed quote, in writing, before you instruct. For the wider picture of what a sale costs, see the true cost of selling a house in the UK.

What if the flying freehold is on a flat, annexe or conversion?

Edge cases are where the rules bite hardest. A house that has been converted into two dwellings may have flying elements between the units, and the legal structure may be freehold on one side and leasehold on the other. A freehold flat with a flying element above a shop is another trap: our guide on selling a flat above a shop covers the commercial side. If your home has an annexe that sits partly over a neighbour's land, see the guide to selling a house with an annexe. In each case the principle is the same: identify what you own, what you have rights over, and what is undocumented.

What if the neighbour won't cooperate or can't be found?

Don't spend months chasing. If a neighbour is hostile, absent or unregistered, an indemnity policy is usually the quickest answer. If the neighbouring land is unregistered, the position is murkier and the insurer will want to know. If the neighbour's building is derelict, say so; insurers and lenders need honesty because a derelict neighbouring structure is a genuine support risk. If you are in a long-running dispute, that must be declared; see declaring a neighbour dispute.

Do you have to tell buyers about a flying freehold?

Yes, if you know. Under the material information rules agents must disclose details that would affect a buyer's decision, and a title issue that restricts lending clearly qualifies. Concealing it risks a misrepresentation claim after completion. Our guide on material information when selling explains the duty, and what you must legally disclose covers the rest. The practical point: buyers' solicitors will find it anyway, and finding it late is what kills deals.

Will a flying freehold affect your building works, insurance or future sale?

It may. Building work near the shared structure can fall under the Party Wall etc. Act 1996 if you are working on or near a party structure, so serve notice before cutting into it. Buildings insurers also ask about the arrangement, and some want assurance that both owners insure. Whatever you do, keep the deed, the indemnity policy and any correspondence in one folder; the next seller (maybe you, maybe your buyer) will thank you. And if you rent the property out, see selling a tenanted property for how the sale interacts with your tenants.

What if the house won't sell at all?

Sometimes the title is simply too tangled for the open market. If you have tried, fixed what you could and still can't shift it, look at selling an unsellable house, or the options in selling your house fast. Auctions can work for awkward titles too, because buyers there bid with cash or bridging finance. Whatever route you pick, sort the legal pack first and let prospective buyers see it.

My verdict: how worried should you be?

Not very, if you act early. A flying freehold is common, well understood by experienced conveyancers, and fixable in most cases. It becomes a disaster only when it is discovered late, hidden, or handled by a solicitor who has never seen one. Get the facts, fix what you can with a deed or an indemnity policy, tell your agent honestly, and be realistic about which buyers can transact. If time or certainty matters more than the last few thousand pounds, a cash sale is a legitimate choice rather than a defeat.

If you'd like to see what's on offer for your own property, you can compare offers from vetted buyers, no obligation, and measure them against the open-market figure you've worked out.