What Is Money From 1999 Worth Today?
£100 in 1999 is worth about £199.12 today. Prices have risen by 99% since 1999 on average, which is 2.6% a year.
| In 1999 | Worth today (August 2026) |
|---|---|
| £1 | £1.99 |
| £10 | £19.91 |
| £100 | £199.12 |
| £1,000 | £1,991.22 |
| £10,000 | £19,912.18 |
| £100,000 | £199,121.79 |
What this means
Because of inflation, a pound in 1999 could buy more than a pound can buy now. To buy what £100 bought in 1999, you would need about £199.12 today. The calculator uses the average price level for the whole of 1999 compared with August 2026.
Other years
Source: ONS: CPI index (D7BT). Figures fetched 12 October 2026.
Frequently asked questions
What is £100 in 1999 worth today?
£100 in 1999 is worth about £199.12 in August 2026, based on the ONS Consumer Prices Index. Prices have risen by 99% since.
What did £1,000 buy in 1999?
The same goods would cost about £1,991 today. Put another way, £1,000 today has the buying power of about £502 in 1999.
How is this worked out?
We compare the average Consumer Prices Index for 1999 with the latest month, August 2026. It is a general measure of price changes, so individual items such as houses or petrol will differ.
Figures are for the 2026/27 tax year from official sources and are estimates for guidance only, not financial or legal advice. Printed from ukanswers.co.uk.