• How is the capital performing? See the London Dashboard
  • Browse the useful apps and tools created using our data
  • Get the 2011 Census first results
  • Looking for the LSEO?


  • How is the capital performing? See the London Dashboard
  • Browse the useful apps and tools created using our data
  • Get the 2011 Census first results
  • Looking for the LSEO?

Welcome to the London Datastore

The London Datastore has been created by the Greater London Authority (GLA) as an innovation towards freeing London’s data. We want citizens to be able access the data that the GLA and other public sector organisations hold, and to use that data however they see fit – free of charge. The GLA is committed to influencing and cajoling other public sector organisations into releasing their data here too.

Releasing data though is just half the battle. Raw data often doesn’t tell you anything until it has been presented in a meaningful way. We want to encourage the masses of technical talent that we have in London to transform rows of text and numbers into apps, websites or mobile products which people can actually find useful.

Join the conversation via Twitter or email and give us your thoughts and feedback - we want to make this site work for you!

Percentage of Detected and Sanctioned Offences, Borough

JULY 2014 Crime and Community Safety

Numbers of recorded offences, that result in a sanction against the suspect by broad crime groups.

Average: 4.5 (2 votes)

Place of Residence by Place of Work, Local Authority

JULY 2014 Employment and Skills Transport

2011 Census data showing location of usual residence and place of work by UK merged local authority district.


Smoking Indicators, Borough

JULY 2014 Health

Number of Deaths Attributable to Smoking by boroguh, the proportion of self reported four-week smoking quitters for London, and numbers of adults smoking by borough.

Average: 2.8 (4 votes)

Road Casualties by Severity, Borough

JULY 2014 Transport

Casualties by severity for both child and all casualties.

Average: 5 (1 vote)

Migration indicators

JULY 2014 Demographics

Main page for migration indicator related data and analysis.

Average: 5 (1 vote)

London Ward Well-Being Scores

NOVEMBER 2013 Crime and Community Safety Demographics Education Employment and Skills Environment Health Transport Young People

London Ward Well-Being Probability Scores is an innovative Excel tool from the GLA that calculates combined measures of well-being indicators for each ward in London.

Average: 5 (8 votes)

GLA 2013 round population and household projections

MARCH 2014 Demographics

The GLA's 2013 round of population and household projections - updated March 2014

Average: 5 (7 votes)

TfL Live Traffic Disruptions

SEPTEMBER 2010 Transport

Information about the location, nature, impact and timing of a range of disruptions being monitored by TfL's 24/7 traffic control centre.

Average: 5 (6 votes)

National Insurance Number Registrations of Overseas Nationals, Borough

JULY 2014 Demographics

NINo registrations to adult overseas nationals entering the UK by year of registration


Average: 5 (5 votes)

LEGGI 2011

JANUARY 2014 Environment

London Energy and Greenhouse Gas Inventory 2011 showing greenhouse gas emissions and energy consumption.

Average: 5 (5 votes)

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Latest blog entry

A better way to measure household income in London

21ST MAY 2014

London’s a city of ...

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