Greater London Authority (GLA)

The GLA Population Yield Calculator is a tool for estimating population yield from new housing development. The calculator provides users with an indication of the possible number and age of children that could be expected to live in a new housing development of a given bedroom or tenure mix. Please see the calculator’s methodology document for further details and...

Representative survey of Londoners, to understand awareness of and attitudes towards retrofitting.   All figures, unless otherwise stated, are from YouGov Plc. Total sample size was 1122 adults. Fieldwork was undertaken between 31st January – 4th February 2022. The survey was carried out online. The figures have been weighted and are representative of all London adults (aged 18+).

The Community Engagement team at the Greater London Authority (GLA) commissioned this report to identify and examine past and present projects which involve collecting Londoners experiences of COVID-19 through a variety of creative and non-traditional materials.     The purpose of the report is to:  provide an overview of projects and activities which record Londoners COVID-19 stories and experiences.  outline who...

The London Plan Annual Monitoring Report (AMR) 16 focuses on the period from 1st April 2018 to 31st March 2019. It provides information about progress being made in implementing the policies and addressing the objectives of the London Plan 2016 by showing how London is performing against the 24 Key Performance Indicators (KPIs) identified in Chapter 8 of the London...

The Mayor is committed to measuring social integration in London. Providing evidence-based analysis of the state of social integration will allow him to shine a light on the whole city. Accompanying the Social Integration Strategy published in March 2018, the Mayor published a set of measures tracking social integration in London. These measures were selected from existing high-quality datasets, such as...

The London Development Database (LDD) has been replaced by the Planning London Datahub (PLD) and the data on this page is no longer being updated. The LDD recorded significant planning permissions in London. The data was entered by London's planning authorities, and checked by the GLA to ensure consistency across London. The LDD recorded any planning consent that permits one or more...

Indicative residential capacity calculators to be used with the Good Quality Homes for All Londoners draft for consultation.

The London Plan Annual Monitoring Report (AMR) 15 covers the period from 1st April 2017 to 31st March 2018. It provides information about progress being made in implementing the policies and addressing the objectives of the London Plan 2016 by showing how London is performing against the 24 Key Performance Indicators (KPIs) identified in Chapter 8 of the Plan. Chapter 3...

A Strategic Housing Land Availability Assessment (SHLAA) is a technical exercise to determine the quantity and suitability of land potentially available for housing development. It is not a site allocations exercise – the purpose is to provide a robust indication of aggregate housing capacity at local authority level. The SHLAA is a required part of the evidence base needed for...

Through reading this publication you will: • gain an understanding of how house prices are set in economics terms, how they are measured, and why the cost of housing matters for London’s economy and its residents • see whether incomes and earnings in London have kept pace with the costs of home ownership in London, and see how affordability may be affected...