diff --git a/app/controllers/organisations_controller.rb b/app/controllers/organisations_controller.rb
index fbd0e8ece..d57f9b215 100644
--- a/app/controllers/organisations_controller.rb
+++ b/app/controllers/organisations_controller.rb
@@ -88,7 +88,7 @@ class OrganisationsController < ApplicationController
 private
 
   def org_params
-    params.require(:organisation).permit(:name, :address_line1, :address_line2, :postcode, :phone, :holds_own_stock, :provider_type)
+    params.require(:organisation).permit(:name, :address_line1, :address_line2, :postcode, :phone, :holds_own_stock, :provider_type, :housing_registration_no)
   end
 
   def search_term
diff --git a/app/views/organisations/new.html.erb b/app/views/organisations/new.html.erb
index ae4653cf4..39d372528 100644
--- a/app/views/organisations/new.html.erb
+++ b/app/views/organisations/new.html.erb
@@ -38,6 +38,10 @@
         autocomplete: "tel",
         width: 20 %>
 
+      <%= f.govuk_text_field :housing_registration_no,
+        label: { text: "Regulator of Social Housing registration number", size: "m" },
+        width: 10 %>
+
       <% null_option = [OpenStruct.new(id: "", name: "Select an option")] %>
       <% types = Organisation::PROVIDER_TYPE.map { |key, _val| OpenStruct.new(id: key, name: Organisation::DISPLAY_PROVIDER_TYPE[key]) } %>
       <% type_answer_options = null_option + types %>
diff --git a/spec/requests/organisations_controller_spec.rb b/spec/requests/organisations_controller_spec.rb
index 271eed620..a875dbb9b 100644
--- a/spec/requests/organisations_controller_spec.rb
+++ b/spec/requests/organisations_controller_spec.rb
@@ -282,6 +282,7 @@ RSpec.describe OrganisationsController, type: :request do
               phone: "011101101",
               provider_type: "LA",
               holds_own_stock: "true",
+              housing_registration_no: "7917937"
             },
           }
         end
@@ -853,6 +854,7 @@ RSpec.describe OrganisationsController, type: :request do
               phone: "011101101",
               provider_type: "LA",
               holds_own_stock: "true",
+              housing_registration_no: "7917937"
             },
           }
         end