What’s happening in the buy-to-let market?

Many will welcome April, bringing sunnier weather and longer days in its wake—but for landlords, a new tax year brings the onset of another round of tax changes for buy-to-let mortgages.

Historically, landlords only paid income tax on net rental income. This meant landlords were able to subtract the cost of the interest they paid on their mortgage. This is even more significant than it might first sound, because buy-to-let landlords have also benefitted from the availability of interest-only mortgages, whereas residential property owners have typically been required to repay capital as well as interest. Essentially, this meant landlords could subtract the entirety of their mortgage repayments when calculating their tax bill.

This is understandably a drastic change, so the changes have been phased in over four years, beginning in April 2017. Now, from April 2018-19, landlords can claim 50% of your mortgage tax relief. This will decrease again in the 2019-20 year to being able to claim 25% of your mortgage tax relief, until finally diminishing to no tax relief in the year 2020.

Landlords will receive a 20% tax credit, allowing them to deduct 20% of their interest from their final tax bill, but most will still face a significant increase. Some landlords will even be pushed into a higher-rate taxpayer.

This is only applicable to private landlords, not those who own property in a company—but mortgage rates for properties owned in a structure can be more expensive, so those thinking of swapping the ownership of their properties may find themselves caught out either way.

Mortgaged landlords have typically done very well over the last decade, but it’s become clear that times are changing, as tax reforms make it harder to turn a profit. One report has shown the buy-to-let market is in decline in terms of the number of mortgages issued, with a five percent decrease from the previous year.

Ultimately, there’s no denying the market is a much more challenging environment than it has been in recent years. The most important thing to do now is to take the right advice and use a broker who can get you the best possible rate for your mortgage, minimising the repayments you have to make.

Written by: Harry Derrick – MORTGAGE BROKER

GET MORTGAGE ADVICE – ARE YOU THINKING ABOUT GETTING A MORTGAGE?

Enness Private

We arrange large mortgages secured against international property for global individuals.

You May Also Enjoy

Breaking News

Mortgage approvals down 11% in May

The latest mortgage approval data from the Bank of England show that: –   Mortgage approvals on house purchases for May sat at 56,205 down (-14.9%) from 66,034 seen in April. Approvals are down (-10.8%) when compared to the 62,980 seen in May 2025. This annual decline was expected due to wider political and economic uncertainty;…
Read More
Breaking News

Money and Credit – May 2026

Overview These monthly statistics on the amount of, and interest rates on, borrowing and deposits by households and businesses are used by the Bank’s policy committees to understand economic trends and developments in the UK banking system. Key points: Net borrowing of mortgage debt by individuals decreased to £2.9 billion in May, from £4.4 billion…
Read More
Breaking News

More than 5,300 land listings currently available in Britain

The latest research from LandSale, the property portal dedicated to land and rural property, has revealed that there are an estimated 5,373 land listings currently available across Great Britain, with almost a quarter, 24.9%, listed in the past 30 days. The analysis examined all land-only listings currently being marketed across Great Britain. LandSale assessed the…
Read More
Breaking News

Build to rent completions rise 11.7%

New research from Zero Deposit reveals that the UK’s build-to-rent sector has continued its strong growth trajectory in 2026, with both delivery and investment volumes increasing year on year as demand for professionally managed rental accommodation remains robust. As the sector expands and operators manage larger portfolios of high-value rental homes, protecting rental income is becoming…
Read More
Estate Agent Talk

Has the doer-upper lost its shine?

First-time buyers, once the doer-upper’s natural market, have changed their priorities – and what they want now is certainty. For decades, the doer-upper held a particular place in British life: the tired house bought cheap, done up over years of weekends and sold on as the home it always promised to be. It was a…
Read More
Crowded beaches - Clacton-on-Sea in Essex
Breaking News

1 in 7 consider moving home to manage cooling costs in hotter weather

Two in five adults (40 per cent) say they would prefer to invest in home improvements to reduce overheating from the outset, rather than rely on cooling devices Three in 10 (30 per cent) are concerned about the impact of using electricity for cooling on their energy bills, while over four in 10 (44 per…
Read More