diff --git a/editor.planx.uk/src/@planx/components/List/Editor.tsx b/editor.planx.uk/src/@planx/components/List/Editor.tsx
index 72b01dc3b7..339c08ca9c 100644
--- a/editor.planx.uk/src/@planx/components/List/Editor.tsx
+++ b/editor.planx.uk/src/@planx/components/List/Editor.tsx
@@ -17,6 +17,9 @@ import { ICONS } from "../shared/icons";
 import { EditorProps } from "../shared/types";
 import { List, parseContent, validationSchema } from "./model";
 import { ProposedAdvertisements } from "./schemas/Adverts";
+import { ExistingBuildingsCIL } from "./schemas/CIL/ExistingCIL";
+import { MezzanineCIL } from "./schemas/CIL/MezzanineCIL";
+import { UnoccupiedBuildingsCIL } from "./schemas/CIL/UnoccupiedCIL";
 import { NonResidentialFloorspace } from "./schemas/Floorspace";
 import { BuildingDetailsGLA } from "./schemas/GLA/BuildingDetails";
 import { CommunalSpaceGLA } from "./schemas/GLA/CommunalSpace";
@@ -69,6 +72,9 @@ export const SCHEMAS = [
   { name: "Proposed advertisements", schema: ProposedAdvertisements },
   { name: "Parking details", schema: Parking },
   { name: "Parking details (GLA)", schema: ParkingGLA },
+  { name: "Existing buildings (CIL)", schema: ExistingBuildingsCIL },
+  { name: "Unoccupied buildings (CIL)", schema: UnoccupiedBuildingsCIL },
+  { name: "Mezzanine floors (CIL)", schema: MezzanineCIL },
   { name: "Trees", schema: Trees },
   { name: "Trees (Map first)", schema: TreesMapFirst },
 ];
diff --git a/editor.planx.uk/src/@planx/components/List/schemas/CIL/ExistingCIL.ts b/editor.planx.uk/src/@planx/components/List/schemas/CIL/ExistingCIL.ts
new file mode 100644
index 0000000000..3f69e83302
--- /dev/null
+++ b/editor.planx.uk/src/@planx/components/List/schemas/CIL/ExistingCIL.ts
@@ -0,0 +1,65 @@
+import { Schema } from "@planx/components/shared/Schema/model";
+import { TextInputType } from "@planx/components/TextInput/model";
+
+export const ExistingBuildingsCIL: Schema = {
+  type: "Existing building or part of building",
+  fields: [
+    {
+      type: "text",
+      data: {
+        title: "Describe the existing building or part",
+        fn: "descriptionExisting",
+        type: TextInputType.Short,
+      },
+    },
+    {
+      type: "number",
+      data: {
+        title: "How much of its floorspace will be retained?",
+        units: "m²",
+        fn: "area.retained",
+        allowNegatives: false,
+      },
+    },
+    {
+      type: "text",
+      data: {
+        title: "What will the retained floorspace be used for?",
+        description: "This can be identical to its current use.",
+        fn: "descriptionProposed",
+        type: TextInputType.Short,
+      },
+    },
+    {
+      type: "number",
+      data: {
+        title: "How much of its floorspace will be lost?",
+        units: "m²",
+        fn: "area.loss",
+        allowNegatives: false,
+      },
+    },
+    {
+      type: "question",
+      data: {
+        title:
+          "Has the building or part been lawfully occupied for 6 continuous months in the past 36 months?",
+        fn: "continuousOccupation",
+        options: [
+          { id: "true", data: { text: "Yes", val: "true" } },
+          { id: "false", data: { text: "No", val: "false" } },
+        ],
+      },
+    },
+    {
+      type: "text",
+      data: {
+        title: "When was it last occupied for its lawful use?",
+        description: "Please enter a date or whether it is still in use.",
+        fn: "lastOccupation",
+        type: TextInputType.Short,
+      },
+    },
+  ],
+  min: 1,
+} as const;
diff --git a/editor.planx.uk/src/@planx/components/List/schemas/CIL/MezzanineCIL.ts b/editor.planx.uk/src/@planx/components/List/schemas/CIL/MezzanineCIL.ts
new file mode 100644
index 0000000000..3c216892d6
--- /dev/null
+++ b/editor.planx.uk/src/@planx/components/List/schemas/CIL/MezzanineCIL.ts
@@ -0,0 +1,27 @@
+import { Schema } from "@planx/components/shared/Schema/model";
+import { TextInputType } from "@planx/components/TextInput/model";
+
+export const MezzanineCIL: Schema = {
+  type: "New mezzanine floor",
+  fields: [
+    {
+      type: "text",
+      data: {
+        title: "Describe the use of the mezzanine",
+        fn: "description",
+        type: TextInputType.Short,
+      },
+    },
+    {
+      type: "number",
+      data: {
+        title:
+          "What will be the Gross Internal Floor Area (GIA) of the mezzanine?",
+        units: "m²",
+        fn: "area",
+        allowNegatives: false,
+      },
+    },
+  ],
+  min: 1,
+} as const;
diff --git a/editor.planx.uk/src/@planx/components/List/schemas/CIL/UnoccupiedCIL.ts b/editor.planx.uk/src/@planx/components/List/schemas/CIL/UnoccupiedCIL.ts
new file mode 100644
index 0000000000..83126000b9
--- /dev/null
+++ b/editor.planx.uk/src/@planx/components/List/schemas/CIL/UnoccupiedCIL.ts
@@ -0,0 +1,44 @@
+import { Schema } from "@planx/components/shared/Schema/model";
+import { TextInputType } from "@planx/components/TextInput/model";
+
+export const UnoccupiedBuildingsCIL: Schema = {
+  type: "Building not meant for occupation or temporarily permitted",
+  fields: [
+    {
+      type: "text",
+      data: {
+        title: "Describe the existing building",
+        fn: "descriptionExisting",
+        type: TextInputType.Short,
+      },
+    },
+    {
+      type: "number",
+      data: {
+        title: "How much of its floorspace will be retained?",
+        units: "m²",
+        fn: "area.retained",
+        allowNegatives: false,
+      },
+    },
+    {
+      type: "text",
+      data: {
+        title: "What will the retained floorspace be used for?",
+        description: "This can be identical to its current use.",
+        fn: "descriptionProposed",
+        type: TextInputType.Short,
+      },
+    },
+    {
+      type: "number",
+      data: {
+        title: "How much of its floorspace will be lost?",
+        units: "m²",
+        fn: "area.loss",
+        allowNegatives: false,
+      },
+    },
+  ],
+  min: 1,
+} as const;