diff --git a/app/frontend/controllers/address_search_controller.js b/app/frontend/controllers/address_search_controller.js
index 5d01608d6..2669b803e 100644
--- a/app/frontend/controllers/address_search_controller.js
+++ b/app/frontend/controllers/address_search_controller.js
@@ -22,7 +22,7 @@ const fetchAndPopulateSearchResults = async (query, populateResults, searchUrl,
         populateResults([])
       } else {
         populateOptions(results, selectEl)
-        populateResults(Object.values(results).map((o) => o.text))
+        populateResults(Object.values(results).map((o) => `${o.text} (${o.value})`))
       }
     } catch (error) {
       populateOptions([], selectEl)
@@ -37,7 +37,7 @@ const populateOptions = (results, selectEl) => {
   results.forEach((result) => {
     const option = document.createElement('option')
     option.value = result.value
-    option.innerHTML = result.text
+    option.innerHTML = `${result.text} (${result.value})`
     selectEl.appendChild(option)
     options.push(option)
   })
diff --git a/app/models/form/lettings/questions/address_search.rb b/app/models/form/lettings/questions/address_search.rb
index 4e71596fd..ed7edf894 100644
--- a/app/models/form/lettings/questions/address_search.rb
+++ b/app/models/form/lettings/questions/address_search.rb
@@ -14,7 +14,9 @@ class Form::Lettings::Questions::AddressSearch < ::Form::Question
     return {} unless ActiveRecord::Base.connected?
     return {} unless log&.address_options&.any?
 
-    { log.address_options.first[:uprn] => { "value" => log.address_options.first[:address] } }
+    log.address_options.each_with_object({}) do |option, hash|
+      hash[option[:uprn]] = { "value" => "#{option[:address]} (#{option[:uprn]})" }
+    end
   end
 
   def get_extra_check_answer_value(log)
diff --git a/app/models/form/sales/questions/address_search.rb b/app/models/form/sales/questions/address_search.rb
index c46a77a10..9e3f7befb 100644
--- a/app/models/form/sales/questions/address_search.rb
+++ b/app/models/form/sales/questions/address_search.rb
@@ -15,7 +15,9 @@ class Form::Sales::Questions::AddressSearch < ::Form::Question
     return {} unless ActiveRecord::Base.connected?
     return {} unless log&.address_options&.any?
 
-    { log.address_options.first[:uprn] => { "value" => log.address_options.first[:address] } }
+    log.address_options.each_with_object({}) do |option, hash|
+      hash[option[:uprn]] = { "value" => "#{option[:address]} (#{option[:uprn]})" }
+    end
   end
 
   def get_extra_check_answer_value(log)