Calculator

Landlord Compliance Calculator

Calculate the total cost of electrical compliance across your rental portfolio including EICRs, smoke alarms, and CO detectors.

How to Use

Enter the total number of rental properties in your portfolio.

Set the average number of bedrooms across your properties.

Enter how many properties need a new or renewed EICR.

Enter how many properties need smoke alarm or CO alarm installation.

Review the total cost and compliance score to plan your budget.

About This Calculator

This landlord compliance calculator helps landlords and letting agents estimate the total cost of meeting electrical safety regulations across a portfolio of rental properties. Enter your number of properties and their requirements to see the total cost, per-property breakdown, and an overall compliance score. Staying compliant avoids fines of up to £30,000 per property.

Frequently Asked Questions

What electrical safety checks do landlords need?

Since July 2020, landlords in England must have a valid EICR (every 5 years), working smoke alarms on every floor, and a CO alarm in rooms with solid fuel appliances. From October 2022, CO alarms are also required in rooms with gas appliances. Non-compliance can result in fines up to £30,000.

How much should I budget for electrical compliance per property?

Budget approximately £200-£300 per property for an EICR and £80-£150 for smoke and CO alarm installation. For a typical 2-bed rental, total compliance costs are usually £280-£450. Factor this into your annual maintenance budget.

Can I do the electrical safety checks myself?

No — EICRs must be carried out by a qualified and competent electrician, ideally registered with an approved scheme like NICEIC or NAPIT. Landlords can install battery smoke alarms themselves, but mains-wired alarms must be fitted by a qualified electrician.

What happens if I do not have a valid EICR?

Local authorities can issue a remedial notice requiring you to obtain an EICR within 28 days. Failure to comply can result in fines of up to £30,000 per property. You must also provide a copy of the EICR to tenants within 28 days of the inspection.

Related Calculators

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EICR Renewal Date Calculator

Find out when your EICR expires and whether you need to book a renewal. Enter the date of your last inspection to check your compliance status.

Tenant Electrical Rights Checker

Check whether your landlord is meeting their electrical safety obligations. Answer a few questions to see your rights and next steps.

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