What it means
Squatters typically move into buildings or land that appear empty or neglected. They do not have a lease or the owner's consent, which distinguishes them from tenants who stop paying rent.
A former tenant who stays on after the lease ends is usually treated differently again, as a holdover occupier. The legal position varies widely between countries and regions.
In some places the occupation is a civil matter that the owner can resolve through a court order, while in others entering a residential building without permission is a criminal offence. Owners should therefore never assume that the same steps will work in every place.
Some systems have a doctrine called adverse possession. This allows a person who occupies land openly and continuously, against the owner's interests, for a period set by local law to apply for legal ownership, which is why owners should not ignore unwanted occupiers.
Acting early, in writing and through the proper channels, protects the owner's position. For businesses and investors, squatters create financial risk.
A property occupied by squatters cannot be let or sold easily, legal fees and delay add costs, and the owner may still be responsible for rates, taxes, insurance and security during the period. A lender with a mortgage on the property will also want to know quickly, because the value of its security may be affected.
Prevention is the practical focus. Owners of empty property can use regular inspections, security measures, short-term licences to guardians or tenants, and clear insurance cover, and they should take legal advice at the first sign of occupation.
Keeping dated photographs and inspection records helps prove that the owner has not abandoned the property. Insurers often treat empty property differently from occupied property.
Policies may restrict cover for properties left vacant beyond a set period, so finance teams should check the terms and tell the insurer when a building is unoccupied. Failing to do so can leave a claim unpaid at the worst possible moment.
In practice
Real-world examples.
Example
A property company buys an old warehouse for redevelopment and leaves it empty for six months. A group moves in, and the company must go through a court process, delaying construction and adding legal fees. Every month of delay also pushes back the date on which the company can sell or let the finished building.
Example
A landlord completes a refurbishment and has no tenant for a few weeks. He hires a security firm to inspect the building regularly, making it clear that the property is not abandoned. He also fits new locks and a visible notice with his contact details, which costs a few hundred dollars and reduces the risk considerably.
Example
A farmer notices that a neighbour has been using a strip of her unused land for years without asking. She takes legal advice quickly, because in some places long and open use can eventually support a claim to the land. She also puts up a fence and writes to the neighbour, which creates a record that the use was not agreed.
Case study
Seen in the real world.
Greyfriars Developments is an illustrative, fictional company that acquired a vacant office building for $8,000,000, planning demolition in nine months. The building was left unattended, with its doors unsecured, after the previous owner left.
Within a month, a group of squatters occupied the top two floors. The company took legal action, but the court process took four months, during which it paid $12,000 a month in finance costs, security and insurance, a total of $48,000. The redevelopment programme slipped by the same four months, delaying the sale of the finished flats.
The illustrative lesson is that the cost of preventing occupation would have been far lower. Greyfriars now secures every empty building on the day of purchase, inspects it weekly, and records the visits so it can show the property was in active use by the owner. The board estimated that these measures cost under $2,000 a month, far less than a single occupation.
Watch out
Common mistakes.
- Leaving property empty and unchecked for long periods, when regular inspection is the cheapest form of protection.
- Taking the law into one's own hands by forcing occupiers out, which can be illegal and expose the owner to claims.
- Assuming the insurance policy covers an empty building without checking its vacancy conditions.
Questions
People also ask.
Can a squatter really gain ownership of property?
In some systems, yes, through adverse possession after a long period of open and continuous occupation, but the rules and time limits vary widely and are often strict.
What should an owner do first on finding a squatter?
Take legal advice straight away and follow the formal process, rather than trying to remove the occupiers personally, since forcible removal can itself be a criminal offence in many places.
How does a squatter differ from a tenant?
A tenant has the owner's agreement and usually a lease, whereas a squatter has no such permission.
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