UK rental valuation
Southwark Rental Valuation
Get an instant online estimate of what your property could rent for, backed by comparable Southwark listings and official rent data.
Smarter property decisions with real market data.
Southwark rental market at a glance
Latest rental data for Southwark from the Office for National Statistics (ONS)
Southwark vs UK
| Location | Average rent (pcm) | Annual change |
|---|---|---|
| Southwark | £2,516 | +7.3% |
| UK | £1,406 | +3.8% |
Southwark rents are currently £1,110 per month above the UK average.
How much does it cost to rent a property in Southwark?
Average monthly rents by number of bedrooms in Southwark (September 2026)
How Southwark rents have changed
Average private rent in Southwark (ONS)
Southwark rental market commentary
What the latest rent data means for renters and landlords
Source: ONS Price Index of Private Rents, September 2026. Commentary is rewritten and checked with the published source data. Percentages use the ONS rent index; pound differences use published average rents. Percentage-point comparisons use the displayed one-decimal rates. Read the ONS methodology.
How Bellsoph calculates your rental valuation
We combine checked local rental evidence, your property details and official data to estimate what a Southwark property could rent for.
Rental valuations near Southwark
The closest areas with their own local rents, trends and postcode data.
Explore Southwark property data
Bellsoph API — coming soon
Building rental valuations into your own product, portal or CRM? We are developing an API that returns the same comparable-backed valuations behind this page. Tell us how you would use it and we will email you when it is available.
Bellsoph rental valuations are automated estimates based on advertised rental evidence and official statistics. They are not a formal or RICS valuation or financial advice, and achieved rents depend on condition, presentation, timing and demand. Market data: ONS Price Index of Private Rents and UK House Price Index, September 2026.
Southwark’s rent against Greater London
The Southwark average was £2,516 in September 2026. That was 7.6% higher than the Greater London average of £2,338. The comparison is area-wide statistical context, not a set of advertised rents or property-level comparables.
Southwark’s annual rent rate was 7.3%; this was 3.8 percentage points higher than Greater London’s annual rate. These figures describe rent changes over the year, not a change in the growth rate.
Bedroom-size benchmarks
For one bed homes, the average was £1,907; for two bed homes, £2,387; and for three bed homes, £2,779. The four or more bed average was £3,670. These category averages can help frame a size-matched comparison, but they are not individual property comparables.
The annual rates across the bedroom categories were close: three bed had the highest at 7.6%, while four or more bed had the lowest at 7.3%, a spread of 0.3 percentage points. This is a difference between category rates, not a weighted contribution to the overall figure.
Property-type context
The reported averages were Flat Maisonette £2,214, Terraced £2,899, Detached £3,358 and Semi-detached £3,478. Among these types, the annual rate ranged from 7.1% for Flat Maisonette to 7.8% for Terraced. These are statistical category averages, not listings for comparable homes.