What Is Multi-Property Landlord Insurance?
Multi-property landlord insurance covers two or more rental properties under one policy, with a single renewal date, one insurer and one claims line. Insurers write it from two addresses upwards, and the rate per property falls as you add more.
Six separate policies means six renewal dates, six sets of paperwork and six different claims teams. A multi-property schedule folds all of that into one contract.
The cover is the same landlord insurance you would buy for one let. What changes is the price per property, the admin and the way a single claim touches everything else you own.
A multi-property policy covers two or more lets on one contract with a single renewal date, one insurer and one claims line, and insurers will write it from two addresses upwards. The cover itself is the same landlord insurance you would buy for a single let; what changes is the price per property and the paperwork. You can usually add or remove properties mid-term as you buy and sell, but check how the excess applies and how one claim affects the whole schedule at renewal.
Compare multi-property landlord insurance quotes across your whole portfolio.
- How many properties do you need before it pays?
- What does a multi-property policy cover?
- How do one renewal date and one excess work in practice?
- What happens when you buy or sell a property mid-term?
- When does a lender treat you as a portfolio landlord?
- What are the drawbacks of putting everything on one policy?
- How do you compare multi-property quotes without overpaying?
- Frequently asked questions (FAQs)
How many properties do you need before it pays?
Two properties is the usual minimum, but the discount only gets interesting at three or four. Hiscox publishes its ladder in full: 5% at two addresses, 10% at three, 15% at four and 20% from five upwards.
Where insurers set the minimum and the maximum
Quotezone puts the usual entry point for a multi-property landlord policy at two or three properties. Upper limits vary more: AXA caps a single policy at 10 properties and Direct Line for Business at 15.
Past those ceilings you move onto portfolio landlord insurance, which an underwriter prices as one book of risk rather than from a rate table. That is where landlords with 15 or 20 addresses end up.
What the saving looks like in money
Alan Boswell Group puts the 2026 median landlord premium at £284.75 per property. Apply a tiered discount to that figure and you can see what combining actually banks.
| Properties on one policy | Typical discount | Cost per property | Total annual premium | Saved vs separate policies |
| 2 | 5% | £270 | £541 | £28 |
| 3 | 10% | £256 | £769 | £85 |
| 4 | 15% | £242 | £968 | £171 |
| 5 | 20% | £228 | £1,139 | £285 |
| 8 | 20% | £228 | £1,822 | £456 |
At two properties the saving is roughly one month of one premium. At five or more it is worth a full property’s cover every year.
What does a multi-property policy cover?
The same sections as a single-property policy: buildings, contents, property owners‘ liability and loss of rent, applied to every address on the schedule. Each property carries its own sums insured inside the one contract.
The sections that apply to every address
Landlord buildings insurance is rated on rebuild cost, so a terrace at £140,000 and a detached house at £310,000 sit on the same policy at different sums insured. Property owners’ liability is normally one shared limit of £2m to £5m covering everything you own.
Landlord contents cover insures only the furniture, white goods and carpets you supply, with a separate limit per property. Hiscox caps that at £100,000 an address, which is far more than most furnished lets need.
The optional sections you can switch on per property
- Rent guarantee can be added to the addresses with newer tenants and left off the flats let to long-standing ones.
- Loss of rent runs for up to 12 months per property and comes as standard on most multi-property schedules.
- Malicious damage by tenants is often optional, and worth buying on the properties with the highest turnover.
- Legal expenses cover funds possession and deposit disputes across every property for one premium.
| Cover section | What it protects | How it applies across the portfolio |
| Buildings | Structure, roof, fitted kitchens and bathrooms | A separate rebuild sum insured for each property |
| Contents | Furniture, white goods and carpets you supply | Per-property limit, commonly up to £100,000 |
| Property owners’ liability | Injury claims from tenants, visitors and trades | One shared limit, typically £2m to £5m |
| Loss of rent | Rent lost while a property is uninhabitable | Usually up to 12 months per property |
| Malicious damage | Deliberate damage caused by tenants | Optional, can be applied to selected addresses |
| Legal expenses | Possession claims, deposit and contract disputes | One limit shared across the whole schedule |
| Home emergency | Out-of-hours boiler, leak and lockout call-outs | Priced per property, often £25 to £60 each |
How do one renewal date and one excess work in practice?
Every property renews on the same day, whatever date you bought it. The excess does not merge in the same way: it stays payable per claim and per property, so combining policies never gives you one excess for the whole portfolio.
What a single renewal date changes
Add a property in month four and the insurer aligns it to the existing renewal date, charging a pro-rata premium for the months that remain. Everywhen states this plainly, letting you add addresses at any time and keep one renewal date.
The gain is one set of renewal quotes a year instead of six. The cost is that you have to be ready to move the whole book at once if that one renewal comes back wrong.
Why the excess is still charged per claim
The policy excess behaves exactly as it does on a single let, applying to each claim rather than to each policy year. Two escape-of-water claims at two addresses means two excesses, even on one policy.
Standard excesses run from £100 to £500, and Simply Business quotes a range reaching £2,500 on higher-risk sections. Subsidence almost always carries its own £1,000 excess on top.
What happens when you buy or sell a property mid-term?
You tell the insurer and they recalculate, either charging the balance or refunding it pro rata. Buying adds an address at the current rate, and selling removes it with a return premium rather than a cancellation.
Adding a property you have just completed on
Give the insurer the address, rebuild sum, construction type and intended tenancy on completion day, not when the first tenant moves in. Cover on an empty property is restricted after 30 to 45 days, so a long refurbishment needs unoccupied property cover instead.
Adding mid-term can also move you up a discount tier. Going from three addresses to four cuts the rate on all four, not only on the one you have just bought.
Removing a property you have sold
The insurer takes the property off risk from the completion date and refunds the unused premium, less any admin fee. Quotezone confirms the premium is simply recalculated and a refund issued where one is due.
Watch the discount tier on the way down. Dropping from five properties to four can pull you from 20% off to 15%, so the refund is smaller than a straight fifth.
Getting each lender noted on the policy
Every buy-to-let mortgage on the portfolio needs its lender recorded as an interested party. Confirm the new insurer will note all of them before you cancel anything.
Ask for a schedule showing each address, its sum insured and the lender reference against it. That one document is what lenders want at remortgage.
When does a lender treat you as a portfolio landlord?
At four or more mortgaged buy-to-let properties. The Prudential Regulation Authority drew that line in supervisory statement SS13/16, and it changes how lenders underwrite you rather than how insurers rate you.
What the pra rule changes
SS13/16 defines a portfolio landlord as a borrower with four or more distinct mortgaged buy-to-let properties in aggregate, and those standards have applied since 30 September 2017. Lenders have to assess your whole portfolio, your experience and your projected cash flows, not just the property you are borrowing against.
In practice that means a portfolio questionnaire, rental schedules and often a business plan at every application. Alan Boswell Group’s 2026 figures show only 14% of UK landlords own five or more properties, so lenders treat this as specialist work.
What insurance evidence lenders ask for
A combined policy will not change how the PRA classifies you, but it does hand the lender one document listing every address, sum insured and interested party. That underwrites far faster than eight separate certificates.
Lenders also check the properties are being let compliantly, and the government’s guidance on renting out a property sets out the duties behind those checks. Gas, electrical and alarm certificates are the usual asks alongside the insurance schedule.
What are the drawbacks of putting everything on one policy?
One claim can lift the premium on every property at renewal, and a mixed portfolio often will not fit a single set of terms. You also give up the option of shopping each address around on its own.
One claim follows the whole portfolio
Escape of water is the most common landlord claim, and claims data published by the NRLA puts the average payout at around £2,596. On a combined policy that goes on one claims record and prices every address at the next renewal.
With separate policies the same claim only moves the price where it happened. Spread a 15% claims loading across six properties and it costs you six times over.
Mixed portfolios that do not fit one wording
Three or more tenants from separate households makes a property an HMO, and HMO insurance sits on different terms to a single let. Short-stay letting needs Airbnb cover rather than a standard let schedule.
Leasehold flats are usually insured by the freeholder through a block of flats policy, so adding them to your own schedule can double up the buildings cover. Check the service charge before you insure the same structure twice.
| Factor | One multi-property policy | Separate policies |
| Premium | 5% to 20% off depending on address count | Full rate on every property |
| Renewal admin | One date and one set of quotes | A renewal every few weeks |
| Claims record | One claim prices the whole portfolio | Only the claimed address is loaded |
| Excess | Still per claim, per property | Per claim, per property |
| Cover detail | One wording across the schedule | Wording tailored to each property |
| Mixed types | HMOs, holiday lets and flats often excluded | A specialist policy for each |
| Switching insurer | Everything moves at once | One property at a time |
| Lender evidence | A single schedule listing every address | A certificate per lender |
How do you compare multi-property quotes without overpaying?
Price the portfolio both ways: one combined quote against the sum of the individual quotes. Then check the combined wording actually covers every property type sitting on your schedule.
What to check before you switch
- Confirm the wording covers every property type you own, including flats above shops and non-standard construction.
- Check whether the liability limit is per property or shared across the whole portfolio.
- Ask what the admin fee is for adding or removing an address mid-term.
- Above ten addresses, an insurance broker can place the risk with underwriters who do not quote online.
Under-insurance is the expensive mistake here, and the ABI is clear that a buildings sum insured should reflect rebuild cost rather than market value. Get each rebuild figure right before you combine anything.
Timing the switch around your renewal dates
Move when your largest policy renews and let the insurer align the rest pro rata. Cancelling several policies mid-term can cost £25 to £50 each in exit fees, which eats into the first year’s saving.
If the dates are months apart, start with two properties and add the others as each policy expires. Your discount tier improves as you go.
Where the tax sits on a combined premium
Premiums are an allowable expense against rental income, and HMRC’s guidance on working out rental income treats them like any other running cost. Insurance Premium Tax charged on the premium is deductible with it.
IPT sits at the standard rate of 12% on landlord policies. On a £1,139 portfolio premium that is roughly £122 of what you pay.
Frequently Asked Questions (FAQs)
Yes. Two is the standard minimum, though the discount at that level is usually around 5% and only becomes worthwhile from three or four addresses.
Most mainstream insurers stop between 10 and 15 addresses. Larger books go to a portfolio policy placed with an underwriter, which has no fixed ceiling.
Often not. HMOs and short-stay lets are rated separately, so check the schedule names them before you assume a combined policy picks them up.
The insurer removes it from the date of completion and refunds the unused premium. If the sale drops you below a discount tier, expect the refund to be smaller than you assumed.
No. Insurance is never a legal requirement, but every buy-to-let lender will make buildings cover a condition of the loan on each property it holds security over.
Usually not on one schedule, because the policyholder has to be a single legal entity. Some insurers will add a limited company as a joint policyholder, so ask before you quote.
No. Each address is rated on its own postcode for flood and subsidence risk, though some UK insurers exclude Northern Ireland and the Channel Islands.
No. Your own home needs a residential policy, and declaring it as a let would give the insurer grounds to decline a claim on it.
Standard residential lets are usually added the same day over the phone or online. HMOs, unoccupied properties and unusual construction go to an underwriter first.
No. Portfolio landlord status comes from having four or more mortgaged buy-to-let properties, and it is a lending classification rather than an insurance one.