13/01/2026

What Is Non-Standard Home Insurance?

Home insurance

When people think of home insurance, they usually imagine a straightforward policy covering a typical house. But not every property or homeowner fits neatly into that category. That’s where non-standard home insurance comes in.

If your home, circumstances, or insurance history fall outside what insurers consider “standard, a non-standard policy may be the right solution. Norton Insurance Brokers, with 60 years of experience, are experts in Non-Standard Home and Building Insurance, and can help you get your Insurance needs sorted.

What does “non-standard” mean in home insurance?

Non-standard home insurance is designed for properties or situations that don’t meet the criteria of mainstream insurers.

A home may be considered non-standard due to:

  • The type or construction of the property
  • How the property is used or occupied
  • The insurance history of the homeowner

In these cases, standard comparison-site policies may offer limited cover — or none at all.

Examples of non-standard properties

Your home may be classed as non-standard if it includes:

  • Non-standard construction (e.g. timber frame, thatched roof, steel frame, concrete construction)
  • Listed buildings or homes in conservation areas
  • High-value or period properties
  • Converted buildings (barns, chapels, mills)
  • Homes with flat roofs above a certain percentage
  • Unusual materials such as wattle and daub or stone construction

These properties often require specialist insurers who understand their risks and rebuild costs.

Non-standard occupancy situations

It’s not just the building itself that matters. A property may also be non-standard due to how it’s occupied.

Common examples include:

  • Unoccupied or vacant homes
  • Second homes or holiday homes
  • Homes undergoing renovation or structural work
  • Properties used partly for business purposes
  • Homes let to tenants (including HMOs)

Standard home insurance may restrict or exclude cover in these situations, making non-standard policies essential.

Non-standard personal circumstances

Some policies are considered non-standard because of the homeowner’s insurance background, such as:

  • Previous home insurance claims
  • Cancelled or refused insurance
  • Criminal convictions (including non-property related)
  • Poor credit history

Mainstream insurers often decline these risks, but specialist insurers may still be able to offer cover.

How do you know if your home is non-standard?

If you’re unsure, ask yourself:

  • Has insurance ever been declined or restricted?
  • Is the property older, listed, or unusually built?
  • Is it empty, rented, or used for business?

If the answer is yes to any of these, non-standard home insurance may be appropriate.

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How does non-standard home insurance differ from standard cover?

While the core protection is similar i.e., buildings and contents, but the non-standard home insurance is typically:

  • Underwritten manually, not automatically
  • Tailored to the specific risk
  • More flexible in terms of property type and usage
  • Arranged through a broker rather than comparison sites

Policies may include bespoke terms, conditions, or endorsements to reflect the increased or unusual risk.

Is non-standard home insurance more expensive?

Not always — but it can be.

Premiums depend on:

  • Rebuild cost and materials
  • Location and flood or subsidence risk
  • Security measures
  • Occupancy status
  • Claims history

In many cases, using the right specialist insurer can be better value than forcing a standard policy that doesn’t fully protect the property.

Why a broker matters for non-standard home insurance

Non-standard home insurance is rarely a “one-click” product.

A broker can:

  • Identify specialist insurers
  • Explain exclusions and conditions clearly
  • Ensure the rebuild cost is accurate
  • Avoid gaps in cover
  • Help at claim time if something goes wrong

This is especially important for complex or high-value properties.

If you’re are looking for non-standard home insurance, feel free to contact us below and one of our home insurance experts will be in touch shortly.

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