Data has the power to transform lives
Excellent addressing and accurate street data has the power to transform people’s lives.
In Great Britain, GeoPlace is the guardian and champion of that information on a national scale.
Authoritative UK geospatial address and street data
GeoPlace is a limited liability partnership owned equally by the Local Government Association (LGA) and Ordnance Survey. We are responsible for collating, managing and maintaining the primary UK authoritative geospatial address and street data.
GeoPlace is recognised world-wide as an established expert in managing address data and its associated infrastructure. We do this to a standard and in a way that inspires innovation and transforms people’s lives on a national scale.
Download our paper
events
GeoPlace Conference 2025
The GeoPlace hosts a conference once a year that brings together street and address data experts from across the country. Find out about the next conference here, and watch recordings and find resources from past conferences as well.
Innovation: from vision to reality
HAUC(UK) Convention 2025
Explore and register for the HAUC(UK) Convention 2025
How to...
Derive efficiencies and insight from the data you didn’t know you had
All councils have an incredible pool of data at their disposal. Find a series of resources designed to support your data journey.
Street data and services
DataVia API
DataVia provides a comprehensive street network for England and Wales, enriched with critical details from the NSG.
case study
Leveraging data for better housing conditions
Read about damp and mould management in the London Borough of Hackney
Our services
Streets consultancy services
Streetworks slow things down. We're the experts in transport and highways data-use that delivers more efficient, cost-effective traffic schemes.
open UPRNs and USRNs
The power of place
From July 2020, Unique Property Reference Numbers (UPRNs) and Unique Street Reference Numbers (USRNs) are openly available and royalty free for use on Open Government Licence (OGL) terms from Ordnance Survey.
Local Government Association
UPRN: A guide for councils
The Unique Property Reference Number (UPRN), as the unique identifier for every addressable location, is key to almost everything that’s delivered or achieved by councils.
data and services
FindMyStreet
For England and Wales, Findmystreet.co.uk shows where a street is, what its official name is in the NSG, and who is responsible for maintaining that street.
Data and services
FindMyAddress
Find the official address or unique property reference number (uprn) for every property in Great Britain
Monthly Calendar: July 2025
Each month we share a desktop calendar, featuring a photograph sent in from our local authority community. This month's photograph:
Get in Touch Now
Whether you need help creating address and street data, or you want to talk to us about how we can help you to get the most out of your location data, we'd love to talk with you.
