If your home sits empty for more than 30 days, your standard home insurance policy may no longer cover it. That’s not a small print technicality — it’s a gap that could leave you paying the full cost of a burglary, burst pipe, or fire out of your own pocket. Water damage alone accounts for over 42% of property claims in recent UK reporting years, and an empty home gives that water days or weeks to cause damage before anyone notices.
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This article is general information only and does not constitute professional advice. For your specific situation, consult a qualified professional.
The rules around unoccupied properties aren’t just about telling your insurer you’re away. They involve specific inspection schedules, heating requirements, and security measures that, if missed, can void your cover entirely. Whether you’re between tenants, dealing with probate, or renovating a fixer-upper, the conditions attached to your policy matter more than the premium. Here’s what you actually need to know.
The central concept here is the unoccupied period — the length of time a property is not lived in as someone’s main residence. Insurers define this differently, but the trigger is usually 30, 60, or 90 consecutive days.
What your insurer actually requires when your property is empty
The conditions attached to unoccupied property insurance aren’t suggestions — they’re contractual requirements. Fail to meet them, and your insurer can refuse to pay out even if the policy is active. The table below shows what standard and specialist policies typically demand.
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| Requirement | Standard Policy (30–60 days) | Specialist Policy (up to 12 months) |
|---|---|---|
| Maximum unoccupied period | 30–60 consecutive days | Up to 12 months or longer |
| Inspection frequency | Often not specified | Every 7–14 days, documented |
| Heating requirement | Usually required at low setting | Drain system or maintain minimum temperature |
| Cover for escape of water | Often excluded after 30 days | Included, subject to compliance |
| Cover for theft/malicious damage | Often excluded after 30 days | Included, subject to security requirements |
The most consequential number here is the 30-day mark. Cross it without notifying your insurer, and you may not have cover at all. What I tend to notice is that people assume a quick weekend visit resets the clock — it doesn’t. The unoccupied period is measured in consecutive days, not calendar months.
For properties in London, premiums can be 50–100% higher due to crime rates, complex structures, and squatting risks. That’s not a reason to skip cover — it’s a reason to check the policy wording carefully. Basic cover often includes Fire, Lightning, Earthquake, and Explosion (FLEE) but excludes escape of water or accidental damage, which are the perils most likely to affect an empty property.
Where people slip up — and what it costs them
Not telling the insurer before the 30-day mark
This is the most common and most expensive mistake. You go on an extended holiday, or a tenant moves out and you don’t find a replacement quickly. Day 31 arrives, and your policy has already switched to restricted cover — or stopped covering you entirely. If a pipe bursts on day 32, you’re paying for the damage, the drying equipment, and the redecoration. The fix is simple: call your insurer before day 30 and ask what they need. If they can’t offer suitable cover, switch to a specialist policy before the gap opens.
Skipping the inspection schedule
Specialist policies require documented physical inspections every 7 to 14 days. “Documented” means a record — photos, a logbook, or a signed note. A verbal check from a neighbour doesn’t count. If you claim for a burglary and can’t prove someone checked the property within the required window, the insurer can reduce the payout. I’d set a recurring calendar reminder and keep a simple spreadsheet with dates and photos.
Confusing market value with rebuild cost
Industry data suggests up to 76% of UK properties may be underinsured. The mistake is insuring for what you could sell the property for, not what it would cost to rebuild. If your rebuild cost is £400,000 but you’ve insured for £300,000, the average clause means the insurer may pay only 75% of any claim. Use a RICS or BCIS calculator to get the rebuild figure — it’s often higher than you expect, especially for older or listed properties.
Assuming standard cover covers second homes
Many people assume their standard home insurance covers a holiday home or second property. Most policies don’t cover properties with extended unoccupancy beyond 60 days. If you visit your second home every few weeks but it sits empty in between, the consecutive-day clock still runs. You need a policy designed for second homes or a specialist unoccupied policy that accounts for intermittent occupancy.
How to keep your property covered while it’s empty
Notify your insurer before the limit hits
This is the first step and the easiest to get wrong. Contact your insurer as soon as you know the property will be empty for more than 30 days. Some standard insurers will extend cover for a limited period, often with additional conditions. Others will direct you to a specialist provider. Don’t wait until day 29 — give yourself time to arrange alternative cover if needed.
Set up a documented inspection routine
Specialist policies require physical checks every 7–14 days. The inspection should cover: all rooms for leaks or damage, heating system operation, security of doors and windows, and any signs of forced entry. Take photos with a date stamp and keep a log. If you can’t do it yourself, ask a trusted neighbour, friend, or professional property management service. Some insurers accept a video doorbell as part of the security setup, but it doesn’t replace a physical inspection.
Manage water and heating properly
Water damage is the single biggest risk to an empty property. You have two options: keep the heating on at a low, consistent temperature (usually around 10–12°C) or drain the entire water system and turn off the mains. If you keep the heating on, make sure the boiler is serviced and the system is frost-protected. If you drain the system, do it properly — standing water in traps or appliances can still freeze and cause damage. Between October and April, many policies exclude escape of water unless heating is maintained, so check the wording carefully.
Secure the property against intrusion
An empty property is a target. Lock all external doors and windows, maintain any existing alarm system, and consider additional measures like smart lighting on timers or a home security kit with cameras. Redirect post and cancel regular deliveries — a pile of mail is a clear signal the property is empty. Arrange for garden maintenance if you’ll be away during growing season; overgrown gardens also signal vacancy.
Check for emerging rule changes
Specialist 2026 home insurance for unoccupied properties is expected to require even more formal risk management, including recorded inspections and utility management plans. If you’re planning a long-term vacancy, check with your insurer whether their requirements have changed. Some policies now require professionally managed security for vacancies over six months or in high-risk areas.
Frequently asked questions
Does a weekend visit reset the unoccupied clock? ▾
What if my tenant moves out and I can’t find a new one quickly? ▾
Can I use a smart camera instead of physical inspections? ▾
Does probate property need specialist insurance? ▾
What’s the cheapest unoccupied property insurance? ▾
Does my no-claims bonus transfer to a specialist policy? ▾
The real cost of an uninsured empty property
The gap between standard cover and specialist cover isn’t just about premiums — it’s about whether you’re protected at all when something goes wrong. Water damage, theft, and vandalism are all more likely in an empty property, and claims for vacant properties are often twice as costly. If you’re dealing with a property that will be empty for more than 30 days, the cheapest option isn’t a stripped-back policy — it’s a policy that actually covers the risks you face. If you’re also managing a listed or older property, you might want to read our guide on property insurance challenges for listed buildings.
Remember: this article is general information only. For advice on your specific situation, speak to a qualified professional.
If this was useful, you might also want to read tips to retain your no-claims bonus on UK property insurance.
Sources and Further Reading
Flood insurance: is your UK property at risk? — If your empty property is in a flood zone, standard exclusions may leave you exposed.
Dealing with property damage in the UK — A step-by-step guide to making a claim if the worst happens.
Intelligent Insurance (n.d.). Unoccupied home insurance rules: what insurers usually require. 🔗
Utterly Covered (2025). Home insurance for unoccupied properties UK 2026. 🔗
Allianz Insurance (n.d.). Home insurance for unoccupied property. 🔗
