diff --git a/app/models/form/sales/pages/living_before_purchase.rb b/app/models/form/sales/pages/living_before_purchase.rb
new file mode 100644
index 000000000..e76b8fd63
--- /dev/null
+++ b/app/models/form/sales/pages/living_before_purchase.rb
@@ -0,0 +1,14 @@
+class Form::Sales::Pages::LivingBeforePurchase < ::Form::Page
+  def initialize(id, hsh, subsection)
+    super
+    @header = ""
+    @description = ""
+    @subsection = subsection
+  end
+
+  def questions
+    @questions ||= [
+      Form::Sales::Questions::LivingBeforePurchase.new(nil, nil, self),
+    ]
+  end
+end
diff --git a/app/models/form/sales/questions/living_before_purchase.rb b/app/models/form/sales/questions/living_before_purchase.rb
new file mode 100644
index 000000000..fbcc9a92e
--- /dev/null
+++ b/app/models/form/sales/questions/living_before_purchase.rb
@@ -0,0 +1,16 @@
+class Form::Sales::Questions::LivingBeforePurchase < ::Form::Question
+  def initialize(id, hsh, page)
+    super
+    @id = "proplen"
+    @check_answer_label = "Number of years buyers living in the property before purchase"
+    @header = "How long did the buyer(s) live in the property before purchase?"
+    @hint_text = "You should round this up to the nearest year. If the buyers haven't been living in the property, enter '0'"
+    @type = "numeric"
+    @page = page
+    @min = 0
+    @max = 80
+    @step = 1
+    @width = 5
+    @suffix = " years"
+  end
+end
diff --git a/app/models/form/sales/subsections/discounted_ownership_scheme.rb b/app/models/form/sales/subsections/discounted_ownership_scheme.rb
index b432e0700..fb684e874 100644
--- a/app/models/form/sales/subsections/discounted_ownership_scheme.rb
+++ b/app/models/form/sales/subsections/discounted_ownership_scheme.rb
@@ -9,6 +9,7 @@ class Form::Sales::Subsections::DiscountedOwnershipScheme < ::Form::Subsection
 
   def pages
     @pages ||= [
+      Form::Sales::Pages::LivingBeforePurchase.new("living_before_purchase_discounted_ownership", nil, self),
       Form::Sales::Pages::AboutDeposit.new("about_deposit_discounted_ownership", nil, self),
       Form::Sales::Pages::AboutPriceRtb.new("about_deposit_discounted_ownership", nil, self),
       Form::Sales::Pages::AboutPriceNotRtb.new("about_deposit_discounted_ownership", nil, self),
diff --git a/app/models/form/sales/subsections/shared_ownership_scheme.rb b/app/models/form/sales/subsections/shared_ownership_scheme.rb
index b22adc11e..74dba4351 100644
--- a/app/models/form/sales/subsections/shared_ownership_scheme.rb
+++ b/app/models/form/sales/subsections/shared_ownership_scheme.rb
@@ -9,6 +9,7 @@ class Form::Sales::Subsections::SharedOwnershipScheme < ::Form::Subsection
 
   def pages
     @pages ||= [
+      Form::Sales::Pages::LivingBeforePurchase.new("living_before_purchase_shared_ownership", nil, self),
       Form::Sales::Pages::Staircase.new(nil, nil, self),
       Form::Sales::Pages::AboutStaircase.new(nil, nil, self),
       Form::Sales::Pages::Resale.new(nil, nil, self),
diff --git a/db/migrate/20230103094948_add_proplen_to_sales.rb b/db/migrate/20230103094948_add_proplen_to_sales.rb
new file mode 100644
index 000000000..f373d22a8
--- /dev/null
+++ b/db/migrate/20230103094948_add_proplen_to_sales.rb
@@ -0,0 +1,7 @@
+class AddProplenToSales < ActiveRecord::Migration[7.0]
+  def change
+    change_table :sales_logs, bulk: true do |t|
+      t.column :proplen, :integer
+    end
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 0b85e7f1d..7889b2872 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[7.0].define(version: 2022_12_22_133600) do
+ActiveRecord::Schema[7.0].define(version: 2023_01_03_094948) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
@@ -415,6 +415,14 @@ ActiveRecord::Schema[7.0].define(version: 2022_12_22_133600) do
     t.integer "ecstat4"
     t.integer "ecstat5"
     t.integer "ecstat6"
+    t.integer "pregyrha"
+    t.integer "pregla"
+    t.integer "pregghb"
+    t.integer "pregother"
+    t.integer "disabled"
+    t.integer "wheel_value_check"
+    t.integer "hhregres"
+    t.integer "hhregresstill"
     t.integer "frombeds"
     t.integer "staircase"
     t.integer "stairbought"
@@ -427,13 +435,13 @@ ActiveRecord::Schema[7.0].define(version: 2022_12_22_133600) do
     t.integer "resale"
     t.decimal "deposit", precision: 10, scale: 2
     t.decimal "cashdis", precision: 10, scale: 2
-    t.integer "disabled"
     t.integer "lanomagr"
     t.integer "soctenant"
     t.decimal "value", precision: 10, scale: 2
     t.decimal "equity", precision: 10, scale: 2
     t.decimal "discount", precision: 10, scale: 2
     t.decimal "grant", precision: 10, scale: 2
+    t.integer "proplen"
     t.index ["created_by_id"], name: "index_sales_logs_on_created_by_id"
     t.index ["managing_organisation_id"], name: "index_sales_logs_on_managing_organisation_id"
     t.index ["owning_organisation_id"], name: "index_sales_logs_on_owning_organisation_id"