This version is in beta - expect some breaking changes.

Business Rates API

Dates and amounts
Date Amount
Version and status
Available in Sandbox Yes - private trial
Sandbox base URL https://test-api.service.hmrc.gov.uk
Available in Production Yes - private trial
Production base URL https://api.service.hmrc.gov.uk

Overview

This API provides endpoints related to Business Rates.

The Valuation Office Agency (VOA) sets the rateable value of a property. Local councils use this to calculate a business rates bill for that property.

Before using this API please ensure you have registered with the VOA for Business Rates via the website.

In this API you can:

  • search for properties
  • view the summary valuations for a property
  • view the claimed properties for your organisation
  • view the claimed properties for your clients, if you are an agent
  • claim properties for your organisation
  • claim properties for your clients, if you are an agent
  • upload evidence for the property claim
  • view the detailed valuation of your properties
  • view the detailed valuation of your clients' properties, if you are an agent
  • create a Check case for one of your properties
  • create a Check case for one of your clients' properties, if you are an agent
  • upload evidence to support a Check case
  • create a Challenge case for one of your properties
  • create a Challenge case for one of your clients' properties, if you are an agent
  • upload evidence to support a Challenge case
  • view correspondence from the Valuation Office Agency

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Read more

To see the complete documentation for this API and join the private trial, contact support.

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