Best home insurance UK 2026: buildings, contents and what your policy should cover

Chandraketu Tripathi

Finance Editor, Kaeltripton

Published 10 May 2026

Last reviewed 12 May 2026

✓ Fact-checked

Insurance

TL;DR

Home insurance covers your buildings (structure of your home) and/or contents (possessions inside). Mortgage lenders require buildings insurance. Contents insurance is not legally required but is important for renters and owners alike. Average combined home insurance premiums rose significantly in 2024-25 due to inflation in claims costs; always compare at renewal and do not auto-renew without checking the market. Key things to check: the excess, subsidence exclusion, flood risk, and high-value item limits.

Home insurance protects two separate things: the physical structure of your property (buildings insurance) and your possessions inside it (contents insurance). Most homeowners buy a combined buildings and contents policy. Renters only need contents insurance; buildings insurance is the landlord's responsibility. Home insurance is not legally required for homeowners but is a condition of most mortgage agreements - failing to maintain buildings cover typically breaches the mortgage terms.

UK home insurance premiums rose sharply in 2023-25 due to rising claims costs driven by flood events, subsidence from drought conditions, and high materials inflation. The average combined home insurance premium was estimated at around £320-£380 per year in 2025, though individual premiums vary widely based on location, property type, claims history, and coverage level. This guide explains what each type of cover includes, what affects your premium, and what to scrutinise before buying or renewing.

Key facts (2026)

Buildings insurance covers the cost of rebuilding or repairing the structure of your home: walls, roof, floors, fitted kitchens and bathrooms, and permanent fixtures. Policies are typically based on the rebuild cost, not the market value of the property (ABI).
Contents insurance covers possessions inside your home: furniture, electronics, clothing, jewellery, and appliances. Standard policies may limit single-item cover to £1,500-£2,000; high-value items above the limit must be listed separately (ABI).
FCA pricing rules (2022): insurers cannot charge existing customers more than they would charge equivalent new customers at renewal. Loyalty penalties are banned; auto-renewals must be priced fairly (FCA PS21/5).
Consumer Duty (2023): insurers must ensure their products deliver fair value and do not cause foreseeable harm to retail customers. This includes ensuring the cover offered matches the customer's needs (FCA PS22/9).
Flood risk: properties in high-flood-risk areas may have difficulty obtaining standard cover or face significantly higher premiums. Flood Re is a government-backed scheme that allows insurers to cede high-risk policies to a reinsurer, keeping premiums more affordable for eligible properties (Flood Re / gov.uk).

What buildings insurance covers and excludes

Standard buildings insurance covers the rebuild cost of your home following damage caused by: fire, explosion, and smoke; storm and flood; escape of water from burst pipes; subsidence, heave, or landslip (though this is often subject to specific conditions and excesses); theft and vandalism; impact from vehicles and falling trees; and collapse of aerials or satellite dishes. Exclusions vary by policy but typically include: wear and tear; damage resulting from poor maintenance; faulty workmanship; damage to paths, drives, and walls (unless specifically included); and in some policies, certain types of subsidence related to the property's original construction. The rebuild cost is not the same as the market value of your property; overinsuring (insuring for the full sale price) results in unnecessarily high premiums; underinsuring means you may not receive enough to fully rebuild. Use the Association of British Insurers' rebuild cost calculator at abi.org.uk or ask a surveyor to assess the rebuild cost.

What contents insurance covers

Contents insurance covers your personal possessions inside the home: furniture, electrical equipment, clothing, jewellery, sports equipment, musical instruments, and cash (up to a limit). Most policies cover loss or damage from fire, flood, storm, escape of water, theft following forcible entry, and accidental damage if included. Accidental damage cover for contents is usually an optional add-on; check whether your policy includes it if you have young children or valuable items vulnerable to everyday accidents. Standard policies typically cap single-item cover at £1,500 to £2,000; items above this limit (jewellery, high-end electronics, art, musical instruments) must be individually specified or listed to be fully covered. Underinsuring contents - declaring a total value lower than the actual replacement cost - can lead to a proportional reduction in any payout: if you insure for 50% of the true value and make a claim, the insurer may pay out only 50% of the claim amount (the average condition). Estimate your contents value honestly; use the total replacement cost of everything in your home as your starting figure.

What affects your home insurance premium

The main factors that affect home insurance premiums are: location - flood risk, subsidence risk, local crime rates, and proximity to fire stations all affect pricing; property type - detached properties cost more to insure than terraced houses of the same value; construction materials - non-standard construction such as timber frames, thatched roofs, or flat roofs attracts higher premiums; rebuild cost for buildings cover; sum insured for contents; claims history - recent claims increase premiums; voluntary excess - choosing a higher excess reduces the premium; and security measures - approved locks, alarms, and CCTV can reduce premiums. Insurers in the UK must not charge renewal prices that are higher than the equivalent new customer rate (FCA PS21/5, effective January 2022), but this does not mean renewal is always the best price - you should still compare the market at renewal as different insurers have different underlying risk models and pricing approaches.

Optional add-ons worth considering

Most home insurance policies allow you to add optional extras. The most commonly useful are: accidental damage cover - for buildings and/or contents; this covers unintentional damage such as spilling wine on a carpet or drilling through a pipe; home emergency cover - covers emergency callouts for boiler breakdowns, burst pipes, and electrical failures; legal expenses cover - funds legal costs for disputes with neighbours, employers, or service providers; personal possessions cover away from home - covers items such as phones, laptops, and jewellery when taken outside the home. Consider each add-on based on your actual circumstances; home emergency cover is valuable if your boiler is old, but less relevant for a new property. Buying add-ons as part of the main policy is often cheaper than buying them separately, but compare total package costs rather than individual component prices.

How to compare home insurance policies effectively

Price comparison sites aggregate quotes from multiple insurers quickly; they should be your starting point. However, the cheapest quote is not always the best value - check the excess on each policy (a very low premium may come with a £500 or higher compulsory excess), the cover limits, the exclusions, and whether accidental damage is included. Read the Insurance Product Information Document (IPID) for each policy: this standardised document required by FCA rules summarises the main cover, exclusions, and limits in plain language. For properties with non-standard construction, flood risk, or previous claims, specialist brokers often access markets not available through comparison sites. The British Insurance Brokers' Association (BIBA) provides a find-a-broker service at biba.org.uk for those who need specialist advice. See also our guide to income protection insurance UK 2026 and best travel insurance UK 2026 for related coverage.

Related guides

Frequently asked questions

Is home insurance compulsory?

Home insurance is not required by law, but buildings insurance is typically a condition of your mortgage agreement. If you let your buildings insurance lapse, you are likely in breach of your mortgage terms. Contents insurance is optional but strongly advisable given the cost of replacing furniture, electronics, and clothing after a fire, flood, or burglary. Renters should have contents insurance; buildings insurance is their landlord's responsibility.

What is the excess on a home insurance policy?

The excess is the amount you pay toward a claim before the insurer pays the rest. There are two types: the compulsory excess (set by the insurer and non-negotiable) and the voluntary excess (which you choose to increase in exchange for a lower premium). For example, a policy with a £250 compulsory excess and a £200 voluntary excess means you pay the first £450 of any claim. On small claims, the excess may exceed the payout, making a claim financially counterproductive and potentially raising future premiums through the claims record.

Will my home insurance cover me if I work from home?

Standard policies typically cover occasional home working but may exclude or limit cover for business equipment, liability for clients visiting your home, or stock. If you run a business from home or have significant business equipment (computers, camera gear, specialist tools), inform your insurer and consider adding business use cover or a standalone home business policy. Failing to disclose home business use can invalidate your policy at the point of a claim.

What is Flood Re?

Flood Re is a government-backed reinsurance scheme that helps insurers offer affordable cover to households in high flood-risk areas. Insurers can cede flood risk on eligible policies to Flood Re, which pools the risk and subsidises premiums. Eligibility is based on property and council tax band. Check whether your property is eligible at floodre.co.uk. Flood Re is designed to be phased out by 2039 as properties and infrastructure become more flood-resilient; premiums for high-risk properties may rise significantly after this date.

Can I switch home insurance mid-term?

Yes. You can cancel your current policy and switch to a new one at any time. Most insurers refund the unused portion of the premium if you cancel mid-term, though an administration fee of £25-£50 is common. Factor in the cancellation fee when calculating whether switching mid-term is worthwhile versus waiting until renewal. Do not let the old policy lapse before the new one is active; ensure continuous cover.

How we verified this guide

All insurance rules, FCA pricing requirements, and Flood Re eligibility details were verified against ABI home insurance guidance, FCA PS21/5 (home insurance pricing), FCA Consumer Duty PS22/9, and Flood Re public documentation during May 2026. We do not accept payment from insurers and do not earn commission on home insurance referrals.

Disclaimer: This guide is information only, not financial advice. Always read the full policy wording, Insurance Product Information Document, and terms before purchasing. Premiums and cover terms vary by provider and individual circumstances.

Primary sources

Last reviewed: May 2026.