Possessory title indemnity insurance: what it covers and what it costs

What is possessory title indemnity insurance?

Possessory title indemnity insurance is a one-off premium legal insurance policy that protects the buyer (and their mortgage lender, if any) against financial loss arising from a third party asserting a superior claim to the property based on rights that predate the possessory title registration. It does not change the class of title — the Land Registry entry still shows possessory — but it gives the buyer and lender financial protection if a claim materialises.

The policy runs with the land. It transfers to future buyers on sale, which makes the property easier to sell later. Most policies are purchased for the full market value of the property.

What possessory title insurance covers

• Loss in value if a third party successfully claims a superior title
• Legal costs of defending any adverse claim
• Mortgage lender's position — the lender is usually noted on the policy as an additional insured
• Future sale costs — if the policy makes it possible to sell without discounting for the possessory title

How much does possessory title indemnity insurance cost?

The premium depends on several factors: the property value, the length of time since possessory title was registered, the reason for possessory registration, and the insurer's assessment of risk. Typical indicative ranges:

Premiums are one-off, paid at the time the policy is arranged. There are no annual renewals.

When possessory title insurance may be refused

Insurers will decline to provide cover in certain circumstances:

• There is a known person or entity who has asserted, or could assert, a superior title
• The possessory title was registered very recently (within 1–2 years in some cases)
• The reason for possessory registration is actively disputed
• There are ongoing boundary disputes or overlapping registered titles
• The land was acquired through adverse possession and the original owner can be traced and is likely to challenge

How to arrange possessory title insurance

1. Instruct a solicitor — they will contact legal indemnity insurers (Aviva, CLS, Defaqto-rated specialists) on your behalf
2. Provide the circumstances — the insurer will ask why the title is possessory, when it was registered, and whether any adverse claim is known
3. Premium is quoted — usually within 24–48 hours for standard cases
4. Policy issued on completion — the lender is noted on the policy and it transfers on future sale

For auction buyers, this process needs to happen before bidding, not after. Once you win at auction, contracts are exchanged — you cannot make your purchase conditional on insurance being available.

Frequently asked questions

Do I need a solicitor to arrange possessory title insurance?

Technically no, but in practice yes. Insurers prefer to deal with solicitors who can confirm the circumstances accurately. At auction, your conveyancing solicitor should arrange the insurance as part of the pre-auction due diligence.

Does possessory title insurance make a property mortgageable?

Some lenders — particularly specialist lenders and some high street banks — will accept possessory title if backed by an adequate indemnity policy. However, many mainstream lenders still decline regardless of insurance. Check your lender's specific policy before bidding.

Does the insurance transfer when I sell?

Yes. Possessory title indemnity policies are indefinite and transfer to future buyers without additional premium. This makes the property easier to sell and means future buyers benefit from the same protection.