World conflicts and how they affect the UK property market

March 25, 2026

Global conflicts create economic uncertainty, which can affect the UK property market. The ongoing war in Iran is no different, and the USA’s aggression is having a direct impact on investors around the world.

However, when it comes to UK property, the effects are short-term. The long-term fundamentals which define the market have not changed, making UK buy-to-let property for sale an effective haven against international turmoil.

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Short-term changes to the UK property market due to the Iran War

The most immediate impact investors will notice is the changing mortgage market. The attacks on Iran have caused Iran to retaliate against aggression by closing one of the world’s key energy routes.

With up to 20% of the world’s energy supply currently limited, other areas of the economy are beginning to suffer. That makes inflation and higher interest rates in the UK more likely, which has caused most mortgage lenders to increase the price of borrowing. Rates have been lower in recent months thanks to inflation falling and the Bank of England cutting interest rates at the same time, but now there is the potential for rates to rise again.

When borrowing is more expensive, fewer people move, and it is possible that we will see property values stagnate until the conflict in Iran concludes. It is also likely that the cost of borrowing to invest will be higher over the rest of 2026 than anticipated, even if the war were to end tomorrow. On the other hand, rents are likely to grow as more people stay in the Private Rented Sector – so the war in Iran isn’t all bad news for buy-to-let investors.

Overall, the immediate changes to lending and house price forecasts show how world conflicts can affect UK property in the short term.

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Long-term UK property market stability

However, investing in UK property is a long-term prospect. On longer timescales, the advantages of UK buy-to-let property are as strong as ever. In fact, it can be argued that UK buy-to-let property is the safest haven for investor wealth at times of uncertainty.

In the UK, we have just 446 homes per 1,000 people – the second lowest rate in Europe. Overall, we will need to build 565,000 homes per year by 2040 to close that gap. If we carry on at the current rate, we will not reach today’s European average until 2115.

For property investors, that means the fundamental facts of the UK’s housing market will remain in place:

Lack of supply in the market
Overwhelming demand fuelled by population growth
More competition means more capital appreciation
Lack of homes to buy leads to more rental competition
Rents are forecast to keep going up

World conflicts do not change those facts. The UK market has a lack of supply and an overwhelming demand for rental property. That will not change – and in fact it may even get worse. Construction rates will naturally fall during times of uncertainty, so the shortage of housing will become more severe. That is an opportunity for investors who can see beyond the short-term impact of conflicts and economic shocks.

Read our guide to investing in UK property to learn more about what makes the market so resilient, reliable and profitable.

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Investing in off-plan property is a good idea in 2026

If you want to make the most of that opportunity and limit your short-term risk, investing off-plan can offer the best of both worlds. You reserve your property today and then pay in the future when it is complete – potentially at a time when mortgage rates have returned to normal, and the short-term economic shock to borrowing is over.

At the same time, you will earn capital appreciation over the course of the build. As demand grows, your property will become more valuable even while it is being built.

Want to learn more about UK property and how it can be a haven for your money during times of conflict and economic difficulty? Contact our team of expert property consultants today to find out more!

World conflicts and how they affect the UK property market

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