How the Iran Conflict is Impacting Your Wallet: A Breakdown of Rising Costs

Thomas Wright, Economics Correspondent
6 Min Read
⏱️ 4 min read

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The ongoing conflict between Iran and Israel is beginning to take a noticeable toll on the finances of UK residents. With prices for fuel, mortgages, and energy bills fluctuating in response to geopolitical tensions, understanding these changes is crucial for managing your budget. As the situation evolves, here’s what you need to know about the implications for your everyday expenses.

Fuel Prices: A Rollercoaster Ride for Motorists

Since the onset of the conflict, UK drivers have experienced significant fluctuations in fuel prices. Initially, prices surged dramatically, reflecting the instability in crude oil production and distribution across the Middle East. According to the RAC, petrol prices peaked at 159.53p per litre on 28 May, while diesel hit a high of 191.54p on 15 April. Currently, petrol prices have slightly decreased to just below 157p per litre, and diesel is hovering around 178p.

Filling up a typical family car with diesel now costs £97.22, which is £18.91 higher than at the end of February. Similarly, a full tank of petrol now costs £85.74, up by £12.68 since the conflict began.

Fuel retailers have faced scrutiny over potential price gouging, but the regulator has found no widespread evidence of profiteering. It’s worth noting that the effects of shifting wholesale oil prices often take about two weeks to reach consumers at the pump. Should the Strait of Hormuz reopen, it will take time for oil supplies to stabilise and for economic activity to resume at previous levels.

Mortgage Rates: A Shifting Landscape

In the lead-up to the conflict, many anticipated a gradual decline in interest rates for fixed and variable mortgages. However, lenders have reacted quickly to rising funding costs, and expectations of base rate cuts have been dashed. For example, the average rate for a two-year fixed mortgage soared from 4.83% in early March to 5.90% by 12 April, before settling at 5.61% by mid-June. The five-year fixed rate followed a similar trend, starting at 4.95%, peaking at 5.78%, and now resting at 5.58%.

As a consequence, many homeowners are facing larger repayments than initially projected. The Bank of England forecasts that average monthly payments for those needing to switch to a new deal will increase by approximately £80 over the next three years. While about 53% of mortgage holders will see their payments rise, around a quarter of those who secured higher fixed rates may experience a decrease.

Energy Bills: The Impending Rise

For many households, energy bills are a pressing concern. Currently, the price cap set by Ofgem offers some protection for gas and electricity prices until July. However, this cap will be lifted, leading to an anticipated 13% increase as higher wholesale costs begin to filter through. From July to September, a typical dual-fuel household could see their energy costs rise by about £18 monthly due to increased gas charges.

The government has previously stepped in during crises—like the Energy Price Guarantee following the Covid pandemic and Russia’s invasion of Ukraine. While Chancellor Jeremy Hunt has suggested that support may be forthcoming as winter approaches, any assistance will be income-based and targeted rather than universal.

Those relying on heating oil, particularly in rural areas and Northern Ireland, face even steeper costs, as there is no cap on prices. In March, Prime Minister Sir Keir Starmer unveiled a £53 million support package for vulnerable users of heating oil, with distribution managed by local councils.

Inflation: A New Economic Reality

Inflation in the UK has been on the rise, and the recent conflict has further complicated predictions. Earlier forecasts from the Office for Budget Responsibility had suggested inflation would stabilise around the Bank of England’s target of 2%. However, given the rapid escalation in costs, analysts anticipate a more turbulent economic environment.

While inflation peaked at 11.1% in October 2022, it is not expected to reach those heights again, especially as the war in Ukraine had a significant impact on the prices of essential commodities. The Bank of England’s most pessimistic scenario estimates inflation will rise to just above 6% early next year, a significant concern for households already grappling with higher costs.

Why it Matters

The implications of the Iran conflict extend beyond international relations, affecting the daily lives and financial stability of UK residents. Rising fuel and energy costs, alongside fluctuating mortgage rates, require individuals to remain vigilant and adaptable in their financial planning. As the economic landscape continues to shift due to geopolitical tensions, understanding these changes is essential for safeguarding your financial wellbeing.

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Thomas Wright is an economics correspondent covering trade policy, industrial strategy, and regional economic development. With eight years of experience and a background reporting for The Economist, he excels at connecting macroeconomic data to real-world impacts on businesses and workers. His coverage of post-Brexit trade deals has been particularly influential.
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