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Landlord Tools

Everything a UK landlord needs — rental yield, tax exposure, tenancy deposit calculator, and Section 21/24 guidance. All free.

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Rental Yield Calculator
Property value£200,000
Monthly rent£1,000/mo
Annual costs (mortgage, management, maint.)£8,000/yr
Gross yield
Net yield
Monthly profit (before tax)
Verdict
Full BTL Calculator →
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Tenancy Deposit Calculator

Under the Tenant Fees Act 2019, deposits are capped. Enter the monthly rent to see the maximum permitted deposit.

£14,400 / year
Max deposit (5 weeks)
Max deposit (6 weeks, rent ≥£50k)
Holding deposit cap (1 week)
Your max deposit
Source: Tenant Fees Act 2019. Deposits must be registered with a government-approved scheme (DPS, mydeposits, or TDS) within 30 days.
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Section 24 Tax Impact Calculator

Section 24 removed the ability to deduct mortgage interest from rental income for higher/additional rate taxpayers. See how much extra tax you pay.

Pre-2017 tax (old rules)
Post-Section 24 tax
Extra tax per year
CGT Calculator →
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Void Period Cost Calculator

A void period is when your property sits empty between tenancies. Calculate the true cost including ongoing expenses.

Lost rental income
Ongoing costs during void
Total void cost
Full BTL Calculator →
Essential landlord compliance checklist
Safety certificates
Gas Safety (annual) · EICR (every 5 years) · Smoke & CO alarms · EPC (E or above)
Deposit protection
Register with DPS, mydeposits or TDS within 30 days. Serve prescribed information. Cap: 5 weeks.
Right to Rent checks
Verify all adult tenants have right to rent in the UK before tenancy starts. Keep copies of documents.