BCIS publishes Community Infrastructure Levy Index update for 2025
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The Building Cost Information Service (BCIS) has published the updated RICS Community Infrastructure Levy (CIL) Index for 2025, showing a 2.6% rise compared with the previous year.
The index, which is used for updating rates in CIL schedules, will apply to charges calculated from 1 January 2025.
Karl Horton, chief data officer at BCIS, said: “The CIL charge, which can be levied by local authorities on new developments in their area, is an important tool to help deliver the infrastructure needed to support these schemes.
“In most cases, the amount of levy that is payable is calculated by multiplying the gross internal area by the rate for a particular development type. The rates are set out in the relevant charging schedule published by the authority.
“Collecting authorities must also apply an index of inflation to keep the levy rate responsive to market conditions, hence the RICS CIL Index is based on an average taken from the BCIS All-in Tender Price Index.”
The index for a year is the average of the BCIS All-in TPI for the first three quarters of the previous year and the last quarter of the year before that.
The BCIS TPI is available to subscribers of BCIS CapX alongside benchmark £/m2 costs for buildings, which can form the basis of charging schedules and viability studies.
The RICS CIL index is prepared, maintained and published by BCIS.
For more information about BCIS, please visit: www.bcis.co.uk.
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Editors notes
About BCIS:
The Building Cost Information Service (BCIS) is the leading independent provider of construction data to the built environment and insurance sectors. For some 60 years, BCIS has been collecting, collating, analysing, modelling and interpreting cost information to support built environment professionals, helping them provide cost advice, to have confidence in commercial decision-making and to mitigate risk. BCIS was recognised at the Engineering Matters Awards 2024 with The Net Zero Champion Gold Award for its leading role in the development of the Built Environment Carbon Database.
About the CIL
More information on the Community Infrastructure Levy (Amendment) (England) Regulations 2019 and related Ministry of Housing, Communities and Local Government guidance is available https://www.gov.uk/guidance/community-infrastructure-levy
Index figures are rounded to the nearest whole number.
The index is published on the fourth Monday in October each year and is not normally subject to revision.
