diff --git a/app/components/create_log_actions_component.html.erb b/app/components/create_log_actions_component.html.erb
index 4b74c8901..2c3b75aea 100644
--- a/app/components/create_log_actions_component.html.erb
+++ b/app/components/create_log_actions_component.html.erb
@@ -1,5 +1,5 @@
 <div class="govuk-button-group app-filter-toggle <%= "govuk-!-margin-bottom-6" if display_actions? %>">
-<% if display_actions? %>
+  <% if display_actions? %>
     <%= govuk_button_to create_button_copy, create_button_href, class: "govuk-!-margin-right-3" %>
     <% unless user.support? %>
     <%= govuk_button_link_to upload_button_copy, upload_button_href, secondary: true %>
@@ -9,9 +9,10 @@
     <% end %>
 
     <% if FeatureToggle.create_test_logs_enabled? %>
-      <%= govuk_link_to "Create test log", create_test_log_href %>
-      <%= govuk_link_to "Create test log (setup only)", create_setup_test_log_href %>
-      <%= govuk_link_to "Get test BU file (2024)", create_2024_test_bulk_upload_href %>
+      <%= govuk_link_to "New test log", create_test_log_href %>
+      <%= govuk_link_to "New test log (setup only)", create_setup_test_log_href %>
+      <%= govuk_link_to "24 BU test file", create_test_bulk_upload_href(2024) %>
+      <%= govuk_link_to "25 BU test file", create_test_bulk_upload_href(2025) %>
     <% end %>
-<% end %>
+  <% end %>
 </div>
diff --git a/app/components/create_log_actions_component.rb b/app/components/create_log_actions_component.rb
index 0abbfd385..ae240bc91 100644
--- a/app/components/create_log_actions_component.rb
+++ b/app/components/create_log_actions_component.rb
@@ -42,8 +42,8 @@ class CreateLogActionsComponent < ViewComponent::Base
     send("create_setup_test_#{log_type}_log_path")
   end
 
-  def create_2024_test_bulk_upload_href
-    send("create_2024_test_#{log_type}_bulk_upload_path")
+  def create_test_bulk_upload_href(year)
+    send("create_#{year}_test_#{log_type}_bulk_upload_path")
   end
 
   def view_uploads_button_copy
diff --git a/app/controllers/test_data_controller.rb b/app/controllers/test_data_controller.rb
index 2b049f176..99b92fc75 100644
--- a/app/controllers/test_data_controller.rb
+++ b/app/controllers/test_data_controller.rb
@@ -15,22 +15,24 @@ class TestDataController < ApplicationController
     redirect_to lettings_log_path(log)
   end
 
-  def create_2024_test_lettings_bulk_upload
-    return render_not_found unless FeatureToggle.create_test_logs_enabled?
+  %w[2024 2025].each do |year|
+    define_method("create_#{year}_test_lettings_bulk_upload") do
+      return render_not_found unless FeatureToggle.create_test_logs_enabled?
 
-    file = Tempfile.new("test_lettings_log.csv")
-    log = FactoryBot.create(:lettings_log, :completed, assigned_to: current_user, ppostcode_full: "SW1A 1AA")
-    log_to_csv = BulkUpload::LettingsLogToCsv.new(log:, line_ending: "\n", overrides: { organisation_id: "ORG#{log.owning_organisation_id}", managing_organisation_id: "ORG#{log.owning_organisation_id}" })
-    file.write(log_to_csv.default_field_numbers_row)
-    file.write(log_to_csv.to_csv_row)
-    file.rewind
-    send_file file.path, type: "text/csv",
-                         filename: "test_lettings_log.csv",
-                         disposition: "attachment",
-                         after_send: lambda {
-                                       file.close
-                                       file.unlink
-                                     }
+      file = Tempfile.new("#{year}_test_lettings_log.csv")
+      log = FactoryBot.create(:lettings_log, :completed, assigned_to: current_user, ppostcode_full: "SW1A 1AA", startdate: Time.zone.local(year.to_i, rand(4..12), rand(1..28)))
+      log_to_csv = BulkUpload::LettingsLogToCsv.new(log:, line_ending: "\n", overrides: { organisation_id: "ORG#{log.owning_organisation_id}", managing_organisation_id: "ORG#{log.owning_organisation_id}" })
+      file.write(log_to_csv.default_field_numbers_row)
+      file.write(log_to_csv.to_csv_row)
+      file.rewind
+      send_file file.path, type: "text/csv",
+                           filename: "#{year}_test_lettings_log.csv",
+                           disposition: "attachment",
+                           after_send: lambda {
+                                         file.close
+                                         file.unlink
+                                       }
+    end
   end
 
   def create_test_sales_log
diff --git a/config/routes.rb b/config/routes.rb
index ab31b6b1b..074a161b1 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -400,6 +400,7 @@ Rails.application.routes.draw do
     get "create-test-lettings-log", to: "test_data#create_test_lettings_log"
     get "create-setup-test-lettings-log", to: "test_data#create_setup_test_lettings_log"
     get "create-2024-test-lettings-bulk-upload", to: "test_data#create_2024_test_lettings_bulk_upload"
+    get "create-2025-test-lettings-bulk-upload", to: "test_data#create_2025_test_lettings_bulk_upload"
     get "create-test-sales-log", to: "test_data#create_test_sales_log"
     get "create-setup-test-sales-log", to: "test_data#create_setup_test_sales_log"
     get "create-2024-test-sales-bulk-upload", to: "test_data#create_2024_test_sales_bulk_upload"