UK rental valuation
Boston Rental Valuation
Get an instant online estimate of what your property could rent for, backed by comparable Boston listings and official rent data.
Smarter property decisions with real market data.
Boston rental market at a glance
Latest rental data for Boston from the Office for National Statistics (ONS)
Boston vs UK
| Location | Average rent (pcm) | Annual change |
|---|---|---|
| Boston | £809 | +3.2% |
| UK | £1,406 | +3.8% |
Boston rents are currently £597 per month below the UK average.
How much does it cost to rent a property in Boston?
Average monthly rents by number of bedrooms in Boston (September 2026)
How Boston rents have changed
Average private rent in Boston (ONS)
Boston 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 Boston property could rent for.
Rental valuations near Boston
The closest areas with their own local rents, trends and postcode data.
Explore Boston 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.
Boston rents sit below the regional average
In September 2026, Boston’s average rent was £809, 12.8% lower than the East Midlands average of £928. The annual rate of rent change was also 0.6 percentage points lower than the regional rate. These are statistical averages, not advertised rents or comparable listings for an individual property.
Bedroom size provides a useful local reference
For September 2026, average rents ranged from £607 for a one bed to £1,288 for a four or more bed. The published average for a two bed was £767, while a three bed averaged £927. These category averages can help frame a size-based comparison, but they do not describe the rent for a particular home.
The largest adjacent bedroom step was between a three bed and a four or more bed: the latter averaged £361 more per month. This compares different categories of homes, not the effect of adding a bedroom to the same property.
Property-type averages vary
In September 2026, the average was £647 for a Flat Maisonette, £797 for a Terraced, £864 for a Semi-detached and £1,039 for a Detached. These are broad statistical categories rather than evidence of actual comparable listings; a useful rent comparison should account for both a property’s size and type.