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NLA London Tall Buildings Survey 2020 News

NLA London Tall Buildings Survey 2022

21 Apr 2020

NLA London Tall Buildings Survey 2020 Guide

Record Number Of Tall Buildings Added To London’s Skyline In The Last Year Says NLA Survey

· A record 60 tall buildings were completed in 2019, up 140% from 2018, according to New London Architecture’s (NLA) Annual Tall Buildings Survey, published in partnership with Knight Frank

· The total pipeline (buildings in pre-planning, planning and construction) currently stands at 525 tall buildings, a 3% drop from 541 in 2018

· But there was a slowdown in new tall building construction with starts at their lowest since 2015

· Outer London boroughs now account for 35% of the future tall building pipeline, a 6% increase on 2018

· Tall building ‘hotspots’ are Ealing, Greenwich and Haringey

· Tall buildings could provide 110,000 new homes, meeting a significant part of London’s housing requirements

· The NLA London Tall Buildings Survey is now in its seventh year

NLA London Tall Buildings Survey 2020 towers increase

New London Architecture (NLA) has announced the results of its annual London Tall Buildings Survey, now in its seventh year. Prepared in conjunction with Knight Frank, the report provides the only comprehensive analysis of tall buildings in the capital. The survey includes all buildings of 20 storeys and over, which are proposed, in planning or under construction.

NLA London Tall Buildings Survey 2020 planning pipeline

The study published today (21 April 2020) shows that 60 tall buildings were completed in 2019 in London, the highest number on record. This represents a 140% increase from 25 tall building completions in 2018. Planning permissions continued to rise, by 7% in 2019, suggesting an increasing willingness of Planning Committees to approve tall building proposals.

The vast majority of tall building proposals are located within inner London. However, the survey shows that there has been a further shift towards outer zones; 13 of the 20 outer London boroughs now contain tall buildings at various stages of the process. There was a noticeable increase in outer London boroughs, with 6% more tall buildings in the pipeline compared to 2018.

NLA London Tall Buildings Survey 2020 map

Outer London boroughs now account for 35% of the future tall building pipeline, largely located in Opportunity Areas, as set out in the London Plan, and proposed public transport hubs. Newham continues to be the outer London borough with the largest number (37) though other “hotspots” have emerged, such as Ealing (+8). Overall, the most significant increase in tall buildings, following Ealing, was in Barnet (+5), while the most notable decreases were in Tower Hamlets (-8) and Hackney (-6).

89% of all tall buildings in the pipeline, and 88% of all 2019 completions, are residential. These are estimated to provide over 110,000 new homes for London, just shy of two years’ supply of the housing need for London based on the new London Plan requirements of 65,000 homes per year.

NLA London Tall Buildings Survey 2020 planning status

Of the ones completed, 77% were located within a scheme with multiple use classes, with residential and retail, including food and drink, the most prevalent mixed-use combination, accounting for 22%. This more holistic approach can help unlock developments across London by opening the opportunity to forward-fund the commercial aspects of a building and attracting a wider range of buyers amid challenging conditions.

The study does show a decrease in the number of tall buildings that have commenced construction in 2019, the lowest number of new starts for tall buildings across London since 2015. This is consistent with the decline in planning applications submitted over the last couple of years, a result of the combination of the uncertain political backdrop in 2019, rising build costs as well as potential changes in policy.

40 Leadenhall Street London Skyscraper
image courtesy of architects

Peter Murray, Curator-in-chief of New London Architecture said:

“These figures are for a period when the world was very different. COVID-19 means we will have to re-evaluate the direction of development in our cities. It raises questions about population growth in London, about property values and social quality. Will the pressure to build more homes reduce? What will be the long-term reaction to physical distancing and lockdown? Just as the virus itself created uncharted waters for the medical professions, so its effects on cities are unprecedented in terms of planning, design, development and well-being.”

NLA London Tall Buildings Survey 2020 skyscrapers

Stuart Baillie, Head of Planning at Knight Frank, the report’s Programme Champion and Research Partner, said:

“London’s tall buildings completion rate, which amounted to 60 in 2019, is quite staggering. Knight Frank’s research found that there is a continued willingness from planning authorities to consider height positively, particularly in outer London boroughs where we have seen significant pipeline growth. Elsewhere we are seeing a fairly consistent number of new schemes coming into the planning system. Clearly Covid-19 will impact the pipeline in 2020, but we’re confident that planning policies, land availability and housing need in London are likely to facilitate a return to a stronger tall building pipeline in the medium term.”

London Tall Building Surveys

Programme Champion and Research Partner

Knight Frank

Knight Frank LLP is the leading independent global property consultancy. Headquartered in London, Knight Frank has more than 19,000 people operating from 523 offices across 60 territories. The Group advises clients ranging from individual owners and buyers to major developers, investors and corporate tenants. For further information about the Company, please visit

Programme Supporters

GL Hearn

GL Hearn, part of Capita plc, is one of the UK’s leading property consultancies providing trusted commercial property advice to the public sector, developers, investors and occupiers. Our goal is a simple one – to understand our clients’ business needs, to bring our expertise and enthusiasm and work with them to create, develop, protect and enhance their business interests. Find out more about GL Hearn at

40 Leadenhall Street tower building
image courtesy of architects

New London Architecture (NLA) is an independent forum for discussion, debate and information about architecture, planning, development and construction in the capital. Our core mission is to bring people together to shape a better city. Over the last decade NLA has established itself as a broker between all those involved in planning and designing the future of London and an influential promoter of positive physical change. NLA is based at The Building Centre in central London where our giant interactive model of central London is free to visit six days a week.

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New London Skyscraper Designs

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1 Leadenhall Building City of London arrow
image from architects
1 Leadenhall Tower

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photograph © Nick Weall
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Spire London Docklands skyscraper building
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60-70 St Mary Axe Skyscraper
image courtesy of the architects
60-70 St Mary Axe Skyscraper

1 Undershaft Tower
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1 Undershaft Skyscraper in London by Eric Parry
image : DBOX, courtesy Eric Parry Architects
1 Undershaft Tower London

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Location: London, England, UK

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