RPI inflation, 1986 to August 2026

£1,000 in 1986 is £4,311 today

That £1,000 bought 990 kg of bananas in 1986. Today it buys 911.

Prices up 331%3.7% a year on averageMultiply by 4.31

Measured with the Retail Prices Index, the only official series that runs back to 1948. Use CPI instead.

£1 in 1986£4.31 today
It takes 4.3 of today's pounds to match one from 1986
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What £1,000 buys

Official average shop prices, not a basket. Things marked as outrunning inflation got dearer faster than everything else; things that lagged got relatively cheaper.

Item1986Today
kg of bananaslagged inflation£1.01 then, about £1.10 today990911
first-class stampsoutran inflation17p then, £1.80 today5,882556
kg of roasting chickenlagged inflation£1.77 then, about £4.07 today565246
dozen eggslagged inflation89p then, about £2.39 today1,124419
pints of milklagged inflation24p then, about 70p today4,1841,429
kg of rump steaklagged inflation£6.44 then, about £20.33 today15549
sliced white loaveslagged inflation43p then, about £1.51 today2,326664
Same money, adjusted for inflation£1,000£4,311

The ONS stopped publishing these average prices in January 2025. Today's figures are that last reading moved on with inflation, so treat them as close rather than exact.

Houses and wages

Inflation is one story. What people earned, and what a home cost, are the other two.

Average house
£37,627 → £278,784
Up 7.4×, against 4.3× for prices generally
Average pay
£7,384 → £39,312
A year's average earnings, up 5.3×
Years of pay for a house
5.1 → 7.1
Average house price divided by average annual pay
If it had tracked wages
£5,324
What £1,000 in 1986 would be today if it had grown with pay rather than prices