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Build on top of the UK's most advanced Estate Agency API

Whether you're an agent looking for custom functionality, or a supplier wanting a deep integration, Street's Open API is free, open and a dream to work with!

Read the API docs


Need access to a sandbox to build your integration?

Just fill in the form below and one of our team will get you set up with an account on our testing environment.

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0161 532 6480

Need technical support?

For technical issues and general enquiries, please visit our help center

Taking tech to the next level.

From powering websites to refining email campaigns… creating mailing lists to lead nurturing… there is limitless scope for’s APIs.

Drive the customer experience and functionality of your tech forward by gaining access to our wide range of endpoints, such as:

  • Companies and branches
  • Viewings and valuations
  • Applicants and vendors
  • Tenants and landlords
  • And many others

Webhooks for synchronised applications.

Benefit from a more dynamic and responsive user experience with seamless communication between applications, thanks to’s Webhooks.

Instantly receive updates when a new event has happened, bridging the gap between data sources and ensuring your systems remain synchronised.

Our beta program disclaimer.

Please be aware that participation in a beta version of the API is at your own risk. Using our beta endpoints can have an impact on your regular process as they might behave differently than expected. In this case, please reach out to the respective beta team.

Your questions, answered.

What do we expect from you?

What will you get from us?

What feedback are we looking for?

“Having worked with the Street team and their API offerings for many years, they still remain one of the easiest to integrate with out of all of the CRMs (we work with over 30 other CRMs). Documentation is clear, we’re kept in the loop about updates, and support is always responsive.”

Steve Marks
Property Hive Software Ltd

“The whole team at Street have been great ... They always listen to our feedback, take it on board and look to make changes where necessary. Can't fault them!

Ryan Jones
Dedman Gray

"Street is a game changer. Finally, a CRM system which is relevant to agents in the 21st century… Under the hood there’s very complex & advanced technology powering a stupidly simple interface"

Josh Gertler
Normie & Co

“A forward thinking company that have allowed us to leap forward with providing an exceptional client and user experience. Very happy with Street ... Looking for a CRM? Street IS the future!”

Jamie Walsh
Taylor Walsh Property Consultants LTD