diff --git a/Gemfile.lock b/Gemfile.lock
index 5cf57f06..a95aad7a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -4,6 +4,10 @@ GIT
   tag: v1.0.10
   specs:
     laa-criminal-legal-aid-schemas (1.0.10)
+  revision: aa0a86bf5bd66514b74c65ce0b55f4b3a7154d2b
+  tag: v1.0.9
+  specs:
+    laa-criminal-legal-aid-schemas (1.0.9)
       dry-schema (~> 1.13)
       dry-struct (~> 1.6.0)
       json-schema (~> 4.0.0)
diff --git a/app/api/datastore/entities/v1/search_result.rb b/app/api/datastore/entities/v1/search_result.rb
index 4d19b361..56f5c885 100644
--- a/app/api/datastore/entities/v1/search_result.rb
+++ b/app/api/datastore/entities/v1/search_result.rb
@@ -11,15 +11,31 @@ class SearchResult < Grape::Entity
         expose :review_status
         expose :parent_id
         expose :work_stream
+        expose :return_reason
+        expose :return_details
+        expose :office_code
+        expose :provider_name
 
         private
 
+        def applicant
+          object.submitted_application&.dig('client_details', 'applicant')
+        end
+
         def applicant_name
           "#{applicant&.dig('first_name')} #{applicant&.dig('last_name')}"
         end
 
-        def applicant
-          object.submitted_application&.dig('client_details', 'applicant')
+        def provider
+          object.submitted_application&.dig('provider_details')
+        end
+
+        def provider_name
+          "#{provider&.dig('legal_rep_first_name')} #{provider&.dig('legal_rep_last_name')}"
+        end
+
+        def return_details
+          object.return_details&.fetch('details', nil)
         end
 
         def parent_id
diff --git a/app/api/datastore/v1/searching.rb b/app/api/datastore/v1/searching.rb
index 47234a9c..9fb5c6ee 100644
--- a/app/api/datastore/v1/searching.rb
+++ b/app/api/datastore/v1/searching.rb
@@ -20,6 +20,9 @@ class Searching < Base
 
             optional :submitted_after, type: DateTime
             optional :submitted_before, type: DateTime
+
+            optional :reviewed_after, type: DateTime
+            optional :reviewed_before, type: DateTime
           end
 
           optional :sorting, type: JSON, desc: 'Sorting JSON.', default: Sorting.new.attributes do
diff --git a/app/models/search_filter.rb b/app/models/search_filter.rb
index 2dc57993..aea31bd5 100644
--- a/app/models/search_filter.rb
+++ b/app/models/search_filter.rb
@@ -10,6 +10,8 @@ class SearchFilter
   attribute :search_text, :string
   attribute :submitted_after, :datetime
   attribute :submitted_before, :datetime
+  attribute :reviewed_after, :datetime
+  attribute :reviewed_before, :datetime
   attribute :work_stream, array: true, default: -> { [] }
 
   def active_filters
@@ -41,6 +43,14 @@ def filter_submitted_before(scope)
     scope.where('submitted_at <  ?', submitted_before)
   end
 
+  def filter_reviewed_after(scope)
+    scope.where('reviewed_at >  ?', reviewed_after)
+  end
+
+  def filter_reviewed_before(scope)
+    scope.where('reviewed_at <  ?', reviewed_before)
+  end
+
   def filter_application_id_in(scope)
     scope.where(id: application_id_in)
   end
diff --git a/app/models/sorting.rb b/app/models/sorting.rb
index c9f4be97..d6f9a4ac 100644
--- a/app/models/sorting.rb
+++ b/app/models/sorting.rb
@@ -13,6 +13,9 @@ class Sorting
     applicant_name: [:applicant_last_name, :applicant_first_name],
     returned_at: [:returned_at],
     reviewed_at: [:reviewed_at],
+    return_reason: [:return_reason],
+    office_code: [:office_code],
+    reference: [:reference],
     submitted_at: [:submitted_at]
   }.freeze
 
diff --git a/db/migrate/20231117142406_add_return_reason_virtual_attribute_to_crime_applications.rb b/db/migrate/20231117142406_add_return_reason_virtual_attribute_to_crime_applications.rb
new file mode 100644
index 00000000..245f49d3
--- /dev/null
+++ b/db/migrate/20231117142406_add_return_reason_virtual_attribute_to_crime_applications.rb
@@ -0,0 +1,14 @@
+class AddReturnReasonVirtualAttributeToCrimeApplications < ActiveRecord::Migration[7.0]
+  def change
+    add_column(
+      :crime_applications,
+      :return_reason,
+      :virtual,
+      as: "(return_details->>'reason')",
+      type: :string,
+      stored: true
+    )
+
+    add_index :crime_applications, :return_reason
+  end
+end
diff --git a/db/migrate/20231117142441_add_index_for_office_code_virtual_attribute_on_crime_applications.rb b/db/migrate/20231117142441_add_index_for_office_code_virtual_attribute_on_crime_applications.rb
new file mode 100644
index 00000000..a77537c9
--- /dev/null
+++ b/db/migrate/20231117142441_add_index_for_office_code_virtual_attribute_on_crime_applications.rb
@@ -0,0 +1,5 @@
+class AddIndexForOfficeCodeVirtualAttributeOnCrimeApplications < ActiveRecord::Migration[7.0]
+  def change
+    add_index :crime_applications, :office_code
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 3c8d30ff..9c536a72 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: 2023_11_06_141454) do
+ActiveRecord::Schema[7.0].define(version: 2023_11_17_142441) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "citext"
   enable_extension "plpgsql"
@@ -32,8 +32,11 @@
     t.virtual "office_code", type: :string, as: "((submitted_application -> 'provider_details'::text) ->> 'office_code'::text)", stored: true
     t.jsonb "return_details"
     t.string "work_stream", default: "criminal_applications_team", null: false
+    t.virtual "return_reason", type: :string, as: "(return_details ->> 'reason'::text)", stored: true
     t.index ["applicant_last_name", "applicant_first_name"], name: "index_crime_applications_on_applicant_name"
+    t.index ["office_code"], name: "index_crime_applications_on_office_code"
     t.index ["reference"], name: "index_crime_applications_on_reference"
+    t.index ["return_reason"], name: "index_crime_applications_on_return_reason"
     t.index ["review_status", "reviewed_at"], name: "index_crime_applications_on_review_status_and_reviewed_at"
     t.index ["review_status", "submitted_at"], name: "index_crime_applications_on_review_status_and_submitted_at"
     t.index ["searchable_text"], name: "index_crime_applications_on_searchable_text", using: :gin
diff --git a/spec/api/datastore/entities/v1/search_result_spec.rb b/spec/api/datastore/entities/v1/search_result_spec.rb
index 1e337a2f..5f419623 100644
--- a/spec/api/datastore/entities/v1/search_result_spec.rb
+++ b/spec/api/datastore/entities/v1/search_result_spec.rb
@@ -1,13 +1,26 @@
 require 'rails_helper'
 
+# rubocop:disable RSpec/MultipleMemoizedHelpers
+#
 RSpec.describe Datastore::Entities::V1::SearchResult do
   subject(:representation) do
     JSON.parse(described_class.represent(crime_application).to_json).symbolize_keys
   end
 
   let(:crime_application) do
-    instance_double(CrimeApplication, id:, review_status:, status:, submitted_at:, reviewed_at:,
-                                              submitted_application:, work_stream:)
+    instance_double(
+      CrimeApplication,
+      id:,
+      review_status:,
+      status:,
+      submitted_at:,
+      reviewed_at:,
+      submitted_application:,
+      work_stream:,
+      return_reason:,
+      return_details:,
+      office_code:
+    )
   end
 
   let(:id) { SecureRandom.uuid }
@@ -16,6 +29,9 @@
   let(:reviewed_at) { '2023-05-22T12:42:10.907Z' }
   let(:status) { 'submitted' }
   let(:review_status) { 'assessment_completed' }
+  let(:return_reason) { 'evidence_issue' }
+  let(:return_details) { { 'details' => 'There was an issue with the uploaded evidence' } }
+  let(:office_code) { 'XYZ123' }
   let(:work_stream) { 'criminal_applications_team' }
 
   let(:submitted_application) do
@@ -57,4 +73,27 @@
   it 'represents the work_stream' do
     expect(representation.fetch(:work_stream)).to eq 'criminal_applications_team'
   end
+
+  it 'represents the office_code' do
+    expect(representation.fetch(:office_code)).to eq office_code
+  end
+
+  it 'represents the return_reason' do
+    expect(representation.fetch(:return_reason)).to eq 'evidence_issue'
+  end
+
+  it 'represents the return_details' do
+    expect(representation.fetch(:return_details)).to eq 'There was an issue with the uploaded evidence'
+  end
+
+  context 'when return details are empty' do
+    let(:return_details) { {} }
+    let(:return_reason) { nil }
+
+    it 'represents details and reason as nil' do
+      expect(representation.fetch(:return_reason)).to be_nil
+      expect(representation.fetch(:return_details)).to be_nil
+    end
+  end
 end
+# rubocop:enable RSpec/MultipleMemoizedHelpers
diff --git a/spec/api/datastore/v1/searching/filter_by_reviewed_at_spec.rb b/spec/api/datastore/v1/searching/filter_by_reviewed_at_spec.rb
new file mode 100644
index 00000000..f2558286
--- /dev/null
+++ b/spec/api/datastore/v1/searching/filter_by_reviewed_at_spec.rb
@@ -0,0 +1,42 @@
+require 'rails_helper'
+
+RSpec.describe 'searches filter by reviewed_at' do
+  subject(:api_request) do
+    post '/api/v1/searches', params: { search: search, pagination: {} }
+  end
+
+  let(:search) { {} }
+  let(:records) { JSON.parse(response.body).fetch('records') }
+
+  before do
+    CrimeApplication.insert_all(
+      [
+        { reviewed_at: 3.days.ago, submitted_application: { reference: 101 } },
+        { reviewed_at: 2.days.ago, submitted_application: { reference: 102 } },
+        { reviewed_at: 1.day.ago, submitted_application: { reference: 103 } }
+      ]
+    )
+
+    api_request
+  end
+
+  it 'defaults to showing all applications' do
+    expect(records.pluck('reference')).to contain_exactly(101, 102, 103)
+  end
+
+  context 'when reviewed_after is provided' do
+    let(:search) { { reviewed_after: 2.days.ago } }
+
+    it 'only shows records reviewed after' do
+      expect(records.pluck('reference')).to contain_exactly(102, 103)
+    end
+  end
+
+  context 'when reviewed_before is provided' do
+    let(:search) { { reviewed_before: 2.days.ago } }
+
+    it 'only shows records reviewed before' do
+      expect(records.pluck('reference')).to eq([101])
+    end
+  end
+end