diff --git a/app/models/case_log.rb b/app/models/case_log.rb
index 7ec3ae1bc..9c17b742f 100644
--- a/app/models/case_log.rb
+++ b/app/models/case_log.rb
@@ -209,6 +209,10 @@ private
       dynamically_not_required << "fixed_term_tenancy"
     end
 
+    if tenancy_type != "Other"
+      dynamically_not_required << "other_tenancy_type"
+    end
+
     required.delete_if { |key, _value| dynamically_not_required.include?(key) }
   end
 end
diff --git a/config/forms/2021_2022.json b/config/forms/2021_2022.json
index ed99d51cf..f4cf447c3 100644
--- a/config/forms/2021_2022.json
+++ b/config/forms/2021_2022.json
@@ -903,7 +903,15 @@
                     "3": "Lifetime – Assured",
                     "4": "License agreement",
                     "5": "Other"
+                  },
+                  "conditional_for": {
+                    "other_tenancy_type": ["Other"]
                   }
+                },
+                "other_tenancy_type": {
+                  "header": "Please state the tenancy type",
+                  "hint_text": "",
+                  "type": "text"
                 }
               }
             },
diff --git a/db/schema.rb b/db/schema.rb
index 8d2405443..346f047c2 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2021_10_27_091521) do
+ActiveRecord::Schema.define(version: 2021_10_27_123535) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -132,6 +132,7 @@ ActiveRecord::Schema.define(version: 2021_10_27_091521) do
     t.boolean "reasonable_preference_reason_avoid_hardship"
     t.boolean "reasonable_preference_reason_do_not_know"
     t.datetime "discarded_at"
+    t.string "other_tenancy_type"
     t.index ["discarded_at"], name: "index_case_logs_on_discarded_at"
   end