By the Numbers
By the Numbers: UK Rent Reached £1,388 a Month
Translate the latest 3.3% UK rent growth rate into monthly and annual pound examples without mistaking an average for a tenancy forecast.
The average UK private rent reached £1,388 per month in June 2026, according to the Office for National Statistics. The annual growth rate was 3.3%.
Those two figures are related, but applying 3.3% to £1,388 describes a possible forward scenario. It does not reconstruct the ONS index. This article shows both the forward calculation and a simple reverse calculation.
The story number
The ONS Private rent and house prices, UK: July 2026 bulletin reports:
- UK average monthly private rent: £1,388, up 3.3% over 12 months
- England: £1,446, up 3.4%
- Wales: £843, up 4.9%
- Scotland: £1,012, up 1.3%
- highest English regional annual rent inflation: North East at 6.3%
The UK and latest country estimates are provisional.
The number to run
For a forward scenario:
`increase = current rent × percentage rate`
`new rent = current rent + increase`
To reverse a simple percentage increase:
`earlier value = later value ÷ (1 + rate)`
The assumptions
Our worked example treats £1,388 as an individual monthly rent and applies 3.3% to it. This is deliberately simple so the percentage can be seen in pounds.
It is not a claim that a particular tenancy can, should or will rise by that amount.
Run the numbers: forward scenario
Apply 3.3% to £1,388:
- monthly increase: £1,388 × 0.033 = £45.80
- illustrative new monthly rent: £1,433.80
- annualised increase: £45.80 × 12 = £549.65
| Current monthly rent | Rate | Monthly increase | Annualised increase |
|---|---|---|---|
| £800 | 3.3% | £26.40 | £316.80 |
| £1,000 | 3.3% | £33.00 | £396.00 |
| £1,388 | 3.3% | £45.80 | £549.65 |
| £1,600 | 3.3% | £52.80 | £633.60 |
Run the numbers: reverse illustration
If £1,388 were the result of one simple 3.3% increase:
`£1,388 ÷ 1.033 = £1,343.66`
The implied difference would be about £44.34 per month.
Notice that this is not the same as taking 3.3% of £1,388. Percentage changes are measured from the starting value, so reversing them requires division rather than subtraction.
Why this will not exactly reproduce ONS
ONS uses the Price Index of Private Rents to measure price change across new and existing tenancies. The published average and annual index change are statistical estimates built from a large dataset.
A one-line calculation on a rounded national average cannot reproduce:
- changes in the mix of property types and locations
- index weighting
- data revisions
- the difference between new and existing tenancies
- the path of monthly movements through the year
The calculator is useful for translating a rate into an individual scenario, not rebuilding the official index.
Try your own numbers
Use the Percentage Increase Calculator with a current and proposed monthly figure to see both the pound and percentage difference.
The Percentage Calculator can find a stated percentage of a rent. The Average Calculator can summarise several comparable values, but an unweighted mean of listings is not a substitute for ONS methodology.
Caveats and source notes
- ONS figures are averages and provisional estimates, not a forecast for a particular tenancy.
- Rent levels vary substantially by country, region, property type and tenancy timing.
- This article does not address whether a rent change is contractually or legally permitted.
- The examples are educational calculations, not housing, legal or financial advice.
Source: Office for National Statistics, Private rent and house prices, UK: July 2026, released 22 July 2026.
