London Rental Yields 2026: Average Yields by Borough and Property Type
London remains one of the UK’s most established buy-to-let markets, but rental yields vary considerably across the capital according to purchase prices, rental values and local market characteristics. Understanding how rental yields differ between boroughs and property types can help investors compare opportunities more effectively.
Whether you’re considering a buy-to-let property in London or assessing different investment strategies, rental yield is only one factor to evaluate. This guide explores average London rental yields in 2026, comparing selected boroughs, inner and outer London, and different property types. It also explains the difference between gross rental yield and estimated net return, alongside some of the wider factors investors should consider. Investors researching London’s new build property for sale should also compare purchase prices, rental demand and ownership costs rather than relying on headline yield figures alone.
What Is Rental Yield?
Rental yield measures the annual rental income generated by a property as a percentage of its purchase price. Gross rental yield compares rental income before costs are deducted, while estimated net return also takes account of expenses such as service charges, maintenance, letting fees, insurance and periods when a property may be vacant.
Although rental yield is a useful comparison tool, it should not be considered in isolation. Purchase price, ownership costs, tenant demand, property type and wider market conditions can all influence the characteristics of a buy-to-let investment.
Rental Yields by London Borough and Sub-Region
Average rental yields vary across London because rental values and property prices differ significantly between boroughs. According to Zoopla’s March 2026 article, The Highest Yielding Areas for Buy-to-Let Property, the average gross rental yield across London is 5.1%, although some boroughs record higher average yields than the capital overall. Meanwhile, market conditions also differ between inner and outer London, where purchase prices, rental growth and housing stock create different investment profiles.
Barking and Dagenham
According to Zoopla, Barking and Dagenham recorded an average gross rental yield of 6.22%, making it one of London’s higher-yielding boroughs. Comparatively lower property prices and established rental demand contribute to this figure. However, investors should assess individual neighbourhoods and ownership costs rather than relying on headline yield figures alone.
Newham
Zoopla reports an average gross rental yield of 6.0% for Newham. Regeneration around Stratford, the Royal Docks and wider East London, together with strong transport links, continues to support rental demand. As with all London boroughs, yields vary between neighbourhoods and individual properties.
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Bexley recorded an average gross rental yield of 5.8% according to Zoopla. Comparatively accessible property prices, established residential communities and commuter connections contribute to its investment profile. Investors should also consider ownership costs, tenant demand and local market characteristics alongside gross rental yield.
Inner London Boroughs
Inner London combines higher property prices with some of the capital’s highest rental values. According to Zoopla’s September 2026 Rental Market Report, the number of homes available to rent in inner London fell by 13% year on year, while annual rental growth across London reached 2.9%. Higher purchase prices, however, can moderate gross rental yields, making it important to assess individual boroughs and neighbourhoods.
Outer London Boroughs
Outer London offers a range of investment opportunities, with property prices, rental demand and yields varying between boroughs. Savills’ Q2 2026 Lettings Spotlight found that rents in outer prime London rose 2.5% over the year, compared with 1.5% in prime central London. More broadly, many outer boroughs offer lower purchase prices than inner London, alongside established commuter and family demand, although rental yields depend on local property values and achievable rents.
London Rental Yields by Property Type
Property type can influence rental yield just as much as location. While larger properties generally command higher monthly rents, they also tend to have higher purchase prices and, in some cases, greater ongoing ownership costs. Whether comparing existing homes or off-plan property in London, investors should consider rental income alongside acquisition costs, management requirements and tenant demand when assessing different types of buy-to-let property.
According to the Greater London Authority (GLA) London Rents Map, rental values increase consistently with property size across most London boroughs, although the relationship between rent and purchase price differs considerably depending on location.
One-Bed Properties
One-bedroom homes appeal to single professionals and couples, particularly near major employment centres. According to the GLA, average monthly rents in August 2026 ranged from £1,217 in Havering to £2,640 in Kensington and Chelsea. These differences illustrate why investors should assess purchase prices alongside rental income when comparing potential gross yields.
Two-Bed Properties
Two-bedroom homes attract couples, professional sharers and smaller families. According to the GLA London Rents Map, average monthly rents reached £1,526 in Bexley, compared with £3,428 in Kensington and Chelsea. Although larger properties can command higher rents, acquisition costs and local tenant demand remain important considerations when assessing rental yields.
Three-Bed Properties
Three-bedroom homes are often associated with family lets, particularly in neighbourhoods offering schools, transport links and local amenities. The GLA recorded average monthly rents of £1,865 in Bexley and £4,074 in Kensington and Chelsea in August 2026. Investors should consider these rental differences alongside property prices, maintenance requirements and the characteristics of individual neighbourhoods.
Four-Bed and Larger Properties
Larger properties can accommodate families or shared households, subject to applicable licensing and planning requirements. Average monthly rents reached £2,424 in Bexley, compared with £5,650 in Kensington and Chelsea, according to the GLA’s August 2026 data. While these properties may generate greater rental incomes, higher purchase prices, maintenance costs and management responsibilities can affect estimated net returns.
Conclusion
Rental yield is one of several factors investors should consider when comparing buy-to-let opportunities across London. The most suitable property will depend on an individual’s budget, objectives and attitude to risk. Anyone considering investment property in London should carry out their own research and seek independent financial, tax and legal advice before making a purchase. You can explore our current London developments to learn more about the properties available. For further information about specific developments, contact us.
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