Rent by size
| Size | Average rent | Income at 30% |
|---|---|---|
| 1 bedroom | £1,882 a month | £75,280/yr |
| 2 bedrooms | £2,342 a month | £93,680/yr |
| 3 bedrooms | £2,682 a month | £107,280/yr |
| 4+ bedrooms | £3,715 a month | £148,600/yr |
Rent by type of home
| Type | Average rent |
|---|---|
| Flat or maisonette | £2,186 a month |
| Terraced house | £3,108 a month |
| Semi-detached house | £3,377 a month |
| Detached house | £2,974 a month |
What this means for your budget
Average rents mix older and newer homes, so a newly listed home often costs more than the average. Use this figure as a benchmark when you compare listings, and budget for deposits and fees on top. The 30% rule is a simple guide, not a lender's or landlord's requirement; many landlords use their own income checks.
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Frequently asked questions
What is the average rent in Lambeth?
The average private rent in Lambeth was £2,525 a month in August 2026, according to the ONS Price Index of Private Rents, 3.7% higher than a year earlier.
How much do I need to earn to rent in Lambeth?
To keep the average rent of £2,525 a month at 30% of gross income, a common affordability rule of thumb, you would need about £101,000 a year before tax.
How much is a 1 bedroom in Lambeth?
1 bedroom: £1,882; 2 bedrooms: £2,342; 3 bedrooms: £2,682; 4+ bedrooms: £3,715 a month, based on August 2026 data.
Source: ONS Price Index of Private Rents, published 16 September 2026. Figures for August 2026, shown as published. Rents are in British pounds. Our data.