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Sell or Let Calculator

Should you sell your property or let it out? Compare the financial outcome of selling now vs letting over time, including capital appreciation.

Property details

£
£

Estate agent fees, solicitor, EPC, etc.

£

If you let it

£

Insurance, maintenance, management, voids, etc.

£
£

Assumptions

UK average: ~3% p.a. over the long term

%

Comparison

Sell now

£95,000

Cash in hand today

Let for 10 years

£198,979

Rent profit + future equity

Letting could earn you £103,979 more over 10 years compared to selling now.

Annual rental profit£1,800.00
Total rental profit (10 yrs)£18,000.00
Future property value£335,979
Future equity (after mortgage)£185,979

Year-by-year projection

YearRental profitProperty valueTotal (let)
1£1,800£257,500£104,300
2£3,600£265,225£113,825
3£5,400£273,182£123,582
4£7,200£281,377£133,577
5£9,000£289,819£143,819
6£10,800£298,513£154,313
7£12,600£307,468£165,068
8£14,400£316,693£176,093
9£16,200£326,193£187,393
10£18,000£335,979£198,979

Note: This comparison does not include Capital Gains Tax, income tax on rental profit, or mortgage principal reduction. Use our CGT calculator for disposal tax estimates.

Sell or let: key considerations

Cash now vs wealth building: Selling gives you cash immediately. Letting builds wealth over time through rental income and capital appreciation, but ties up your capital.

Opportunity cost: If you sell, what will you do with the proceeds? If you can invest elsewhere at a higher return, selling may be better.

Tax implications: Selling your current home is usually CGT-free (Private Residence Relief). Once you let it, that relief starts to reduce. Rental income is also taxable.

Hassle factor: Being a landlord involves maintenance, tenant management, compliance, and regulation. Factor in your time and stress tolerance.

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