Pet insurance for older dogs: age limits, co-payment and what to check
What changes when you insure an older dog in the UK, from age rules for new policies to the co-payment most policies add, with worked examples. We explain; we do not rank insurers.
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Key facts
- Some insurers have an upper age limit for new policies and some do not; others continue cover with a higher premium or excess (PDSA).
- 74% of dog policies add a compulsory co-payment from a set age, most often at 8 to 9, and most charge 20% (Defaqto, June 2024 data).
- On the 2024 average claim of £685 (ABI), a 20% co-payment adds £117.20 to what you pay.
- Conditions your dog already has are excluded by standard policies, so switching insurer in later life usually means losing cover for them.
- Premiums are usually higher for pets over eight (Which?).
The four types of cover
| Type | How the limit works | Long-term conditions | Watch out for |
|---|---|---|---|
| Lifetime | Resets each year you renew | Keeps paying, up to the yearly limit | Premiums usually rise with age and claims |
| Per-condition (maximum benefit) | A fixed total for each condition | Stops once that condition's total is used up | The size of the per-condition total |
| Time-limited | Per condition, for a set time, often 12 months | Stops when the time runs out, even if treatment continues | You pay ongoing costs after that |
| Accident-only | Accidents and injuries only | Illness is not covered | No cover for illness at all |
The type of cover decides what happens if your pet develops a long-term condition. For the full picture, see lifetime vs annual pet insurance.
Questions to ask any insurer
- What is the vet-fee limit, and is it per year or per condition?
- What is the excess, and is it per condition or per claim? Is there a co-payment, and from what age?
- Are there sub-limits inside the main limit, for example for one condition or for dental treatment?
- How are conditions that affect both sides of the body, such as both knees, treated?
- Are hereditary and breed-related conditions covered?
- What happens to the price and the cover at renewal?
The answers are in the policy wording and the insurance product information document (IPID). If they are not clear, ask the insurer before you buy.
Can you get pet insurance for an older dog?
Usually, but the age rules differ between policies. The PDSA's guide to pet insurance says some companies will not cover a pet once it reaches a certain age, while others continue the policy "but you are likely to see an increase in premium and/or excess". Some policies also set an upper age for new customers, and some advertise no upper limit at all.
If your dog is already insured, the age limit for new customers usually matters less than what happens at renewal. If you are looking for a first policy for an older or rescued dog, check the age rule before anything else, because it decides which policies you can buy at all.
Is pet insurance more expensive for older dogs?
Usually. Which? says premiums are usually higher for pets over eight, and that owners of older pets may pay a bigger share of each claim, "up to 25%" (Which?, September 2024). Battersea says older dogs and high-risk breeds usually cost more to insure, and that insurance costs "can significantly rise during a dog's lifetime" (Battersea, updated October 2026).
There is no published average premium for older dogs, so we do not quote one. The ABI's figures for 2024 put the average premium across all pets at £389 a year; treat that as an all-pet average, not a price for your dog.
When does co-payment start for older dogs?
Defaqto's June 2024 analysis found that 74% of dog policies add a compulsory co-payment from a set age, and that 38% start it at 8 to 9. Most charge 20% on top of the usual excess.
| Co-payment starts at | Share of dog policies |
|---|---|
| Any age | 12% |
| 4 to 5 years | 10% |
| 6 to 7 years | 13% |
| 8 to 9 years | 38% |
| 10 years | 1% |
Illustrative only, not quotes. The £99 excess and £4,000 limit are example inputs, not any insurer's terms. £685 is the ABI's 2024 average claim.
The 2024 average claim, fixed excess only
Bill £685, excess £99, co-payment 0%, limit left £4,000.
- Bill after the excess
- £586
- Co-payment
- £0
- Insurer pays
- £586
- You pay
- £99
The same claim with a 20% co-payment
Bill £685, excess £99, co-payment 20%, limit left £4,000.
- Bill after the excess
- £586
- Co-payment
- £117.20
- Insurer pays
- £468.80
- You pay
- £216.20
A £3,000 bill with a 20% co-payment
Bill £3,000, excess £99, co-payment 20%, limit left £4,000.
- Bill after the excess
- £2,901
- Co-payment
- £580.20
- Insurer pays
- £2,320.80
- You pay
- £679.20
How the fixed excess and the co-payment combine, and whether the excess is charged per condition or per claim, is explained in our pet insurance excess guide.
Older dogs with pre-existing conditions
By the time a dog is older, it is more likely to have something in its vet history. Standard UK policies exclude conditions your dog had, or showed signs of, before cover started, and Which? says many also count anything that appears in the first 10 to 14 days after you sign up (the waiting period). Defaqto notes that a pet with a pre-existing condition will likely be unable to move providers.
This is why the decision to switch insurer for an older dog is different from switching for a young one: the new policy may exclude conditions the old one was paying for. Our guide to pre-existing conditions explains how exclusions are worded.
Lifetime or time-limited cover for an older dog?
The PDSA describes the main types this way. Lifetime cover pays for illness or injury up to a set amount each year for as long as the policy stays in force. Maximum benefit cover has a set amount for each condition until it is spent. Time-limited cover pays for each condition for 12 months from when it started. Accident-only cover pays for accidental injuries only.
For an older dog the difference matters because long-term conditions are more likely. A time-limited policy stops paying for a condition after its time runs out; a lifetime policy keeps paying up to the yearly limit while you renew. Battersea suggests policies that cover a dog "for the lifetime of any illness". The table near the top of this page sets out all four types; lifetime vs annual pet insurance goes further.
Is pet insurance worth it for older dogs?
This is general information, not advice. It depends on your dog's health, the exclusions you would be offered and your finances.
It may suit you if
- your dog is already insured and the policy would keep covering conditions a new insurer would exclude
- a large bill, such as surgery, would be hard to pay from savings
- the policy you are offered still covers the conditions older dogs commonly develop, once exclusions are read
It may not suit you if
- most of the conditions your dog is likely to need treatment for would be excluded as pre-existing
- the co-payment and excess would leave you paying a large part of a typical bill anyway
- you could set aside the premium each month and cover bills from that pot instead
Our is pet insurance worth it guide works through the maths, and the average vet bill guidelists what common treatments cost. If you are worried about your dog's health, contact your vet.
What to check before you insure an older dog
| Check | Why it matters |
|---|---|
| Age limit for new policies | Does the policy accept a dog of your dog's age as a new customer? Some set an upper age; some have none. |
| Co-payment age and rate | From what age is a co-payment added, and is it 20% or another figure? It may start at a renewal after you buy. |
| Policy type | Lifetime cover resets the vet-fee limit each year; time-limited cover stops paying for a condition after a set period, often 12 months. |
| Pre-existing exclusions | Which past conditions will be excluded, and are related conditions excluded too? |
| Waiting period | How long after the start date before illness is covered? |
| Benefits that change with age | Which? notes that some benefits, such as death cover, may not be available for older pets. |
How we researched this · 6 sources, checked 21 October 2026ShowHide
What we did
What we did not do
Sources checked
- Defaqto: your pet's birthday could cost you (co-insurance by age across UK pet policies) (June 2024 data) · 21 October 2026
- Which?: record numbers take out pet insurance, 5 questions to ask before choosing a policy (22 September 2024) · 21 October 2026
- PDSA: A guide to pet insurance (leaflet) (August 2017) · 21 October 2026
- Battersea: the cost of owning a dog (updated 13 October 2026) · 21 October 2026
- Association of British Insurers: insurance payouts for pets top £1 billion for third year in a row (2024 data) (May 2025) · 21 October 2026
- Insurance Business UK: report of the ABI's 2024 pet insurance figures (27 May 2025) · 21 October 2026
Prices and terms change. Confirm on the retailer's page before you buy.
What would a claim pay back?
An illustration of how excess, co-payment and limits add up. Your policy wording decides what is actually paid. Some policies apply the excess per condition, others per claim.
Insurer pays
£1,120.80
You pay
£379.20
How it adds up
- Bill £1,500 minus excess £99 leaves £1,401.
- Co-payment of 20% on £1,401 is £280.20.
- The insurer's share is £1,401 minus £280.20 = £1,120.80. That is within the limit left of £4,000, so the insurer pays £1,120.80.
- Your share: excess £99 + co-payment £280.20 = £379.20.
This uses no real insurer's terms. Policies can also have sub-limits, for example for one condition or for dental treatment, and claims for a condition can be declined under the policy's exclusions.
Open it on its own page: pet insurance claim calculator.
Getting quotes
A comparison site shows quotes from several insurers at once. Comparison sites do not cover the whole market, so you may also want to check insurers directly. Compare the cover type, limit, excess and exclusions before the price.
Not advice. Pawwala earns a fee if you get a quote through this link. Read the policy wording before you buy.
Special cases
Sources
- Defaqto: your pet's birthday could cost you (co-insurance by age across UK pet policies) (June 2024 data) · checked 21 October 2026
- Which?: record numbers take out pet insurance, 5 questions to ask before choosing a policy (22 September 2024) · checked 21 October 2026
- PDSA: A guide to pet insurance (leaflet) (August 2017) · checked 21 October 2026
- Battersea: the cost of owning a dog (updated 13 October 2026) · checked 21 October 2026
- Association of British Insurers: insurance payouts for pets top £1 billion for third year in a row (2024 data) (May 2025) · checked 21 October 2026 via Insurance Business
More to read
Frequently asked questions
Can you get pet insurance for older dogs?
Often, yes, but it depends on the insurer. The PDSA notes that some companies will not cover a pet once it reaches a certain age, while others continue the policy with a higher premium or excess. Some policies have an upper age limit for new customers and some have none, so check the age rules in each policy before you get a quote.
Is pet insurance more expensive for older dogs?
Usually. Which? says premiums are usually higher for pets over eight, and Battersea says older dogs usually cost more to insure. Many policies also add a co-payment from a set age: Defaqto found the most common starting age for dog policies was 8 to 9.
How much is pet insurance for older dogs?
There is no published average for older dogs, so we do not quote one. The ABI's most recent published average premium, for 2023, was £389 a year across all pets, and older dogs usually cost more than that average. The only reliable figure for your dog is a quote.
Is pet insurance for older dogs worth it?
Pawwala cannot say for your dog, because it depends on your dog's health, the exclusions you would be offered and whether you could pay a large bill yourself. As information: a 20% co-payment means you pay a fifth of every bill after the excess, and conditions your dog already has are excluded, so compare what would actually be covered with the premium.
Can you get pet insurance for older dogs with pre-existing conditions?
You can usually insure the dog, but standard UK policies exclude conditions it already has or showed signs of before cover started. Which? says many policies also treat anything that appears in the first 10 to 14 days (the waiting period) as pre-existing. See our guide to pre-existing conditions.