diff --git a/app/map_styles/polygon.xml b/app/map_styles/polygon.xml
index 40fb04db..5023f6aa 100644
--- a/app/map_styles/polygon.xml
+++ b/app/map_styles/polygon.xml
@@ -913,6 +913,83 @@
             <LineSymbolizer stroke="#888" stroke-width="3.0"/>
         </Rule>
     </Style>
+    <Style name="original_landuse">
+        <Rule>
+            <Filter>[typology_original_use_order] = "Agriculture And Fisheries"</Filter>
+            <PolygonSymbolizer fill="#73ccd1" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Minerals"</Filter>
+            <PolygonSymbolizer fill="#45cce3" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Unclassified, presumed non-residential"</Filter>
+            <PolygonSymbolizer fill="#6c6f8e" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Recreation And Leisure"</Filter>
+            <PolygonSymbolizer fill="#ffbfbf" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Transport"</Filter>
+            <PolygonSymbolizer fill="#b3de69" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Utilities And Infrastructure"</Filter>
+            <PolygonSymbolizer fill="#cccccc" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Residential" and not ([typology_original_use_order] = "Garden buildings") and not ([typology_original_use_order] = "Hotels, boarding and guest houses") and not ([typology_original_use_verified])</Filter>
+            <PolygonSymbolizer fill="#252aa6" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Residential" and not ([typology_original_use_order] = "Garden buildings") and not ([typology_original_use_order] = "Hotels, boarding and guest houses") and ([typology_original_use_verified])</Filter>
+            <PolygonSymbolizer fill="#7025a6" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Residential" and [typology_original_use_order] = "Hotels, boarding and guest houses"</Filter>
+            <PolygonSymbolizer fill="#3c4194" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Residential" and [typology_original_use_order] = "Garden buildings" </Filter>
+            <PolygonSymbolizer fill="#1157fa" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Community Services"</Filter>
+            <PolygonSymbolizer fill="#fa667d" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Retail"</Filter>
+            <PolygonSymbolizer fill="#ff8c00" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Industry And Business"</Filter>
+            <PolygonSymbolizer fill="#f5f58f" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Vacant And Derelict"</Filter>
+            <PolygonSymbolizer fill="#ffffff" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Defence"</Filter>
+            <PolygonSymbolizer fill="#898944" />
+        </Rule>
+        <Rule>
+            <Filter>[typology_original_use_order] = "Mixed Use"</Filter>
+            <PolygonSymbolizer fill="#e5050d" />
+        </Rule>
+
+        <Rule>
+            <MaxScaleDenominator>8530</MaxScaleDenominator>
+            <MinScaleDenominator>4264</MinScaleDenominator>
+            <LineSymbolizer stroke="#888" stroke-width="0.8"/>
+        </Rule>
+        <Rule>
+            <MaxScaleDenominator>4264</MaxScaleDenominator>
+            <MinScaleDenominator>0</MinScaleDenominator>
+            <LineSymbolizer stroke="#888" stroke-width="3.0"/>
+        </Rule>
+    </Style>
     <Style name="disaster_severity">
         <Rule>
             <Filter>[disaster_severity] = "Building destroyed"</Filter>
diff --git a/app/src/api/config/dataFields.ts b/app/src/api/config/dataFields.ts
index a14a1b4f..c0db758b 100644
--- a/app/src/api/config/dataFields.ts
+++ b/app/src/api/config/dataFields.ts
@@ -965,6 +965,14 @@ export const buildingAttributesConfig = valueType<DataFieldConfig>()({ /* eslint
         verify: true
     },
     typology_original_use : {
+        edit: true,
+        derivedEdit: true,
+        verify: true
+    },
+    typology_original_use_verified: {
+        edit: true,
+    },
+    typology_original_use_order : {
         edit: true,
         verify: true
     },
diff --git a/app/src/api/services/domainLogic/processBuildingUpdate.ts b/app/src/api/services/domainLogic/processBuildingUpdate.ts
index 2169c793..e753c6cb 100644
--- a/app/src/api/services/domainLogic/processBuildingUpdate.ts
+++ b/app/src/api/services/domainLogic/processBuildingUpdate.ts
@@ -9,7 +9,7 @@ import { ArgumentError } from '../../errors/general';
 import { updateLandUse } from './landUse';
 
 /**
- * Process land use classifications - derive land use order from land use groups
+ * Process current land use classifications - derive land use order from land use groups
  */
 async function processCurrentLandUseClassifications(
     buildingId: number,
@@ -40,6 +40,37 @@ async function processCurrentLandUseClassifications(
     }
 }
 
+/**
+ * Process original land use classifications - derive land use order from land use groups
+ */
+async function processOriginalLandUseClassifications(
+    buildingId: number,
+    buildingUpdate: Partial<BuildingAttributes>,
+    t?: ITask<any>
+): Promise<any> {
+    const currentBuildingData = await getBuildingData(buildingId);
+
+    try {
+        const currentLandUseUpdate = await updateLandUse(
+            {
+                landUseGroup: currentBuildingData.typology_original_use,
+                landUseOrder: currentBuildingData.typology_original_use_order
+            }, {
+                landUseGroup: buildingUpdate.typology_original_use
+            }
+        );
+
+        return Object.assign({}, buildingUpdate, {
+            typology_original_use: currentLandUseUpdate.landUseGroup,
+            typology_original_use_order: currentLandUseUpdate.landUseOrder,
+        });
+    } catch (error) {
+        if(error instanceof ArgumentError && error.argumentName === 'landUseUpdate') {
+            error.argumentName = 'buildingUpdate';
+        }
+        throw error;
+    }
+}
 
 /**
  * Process Dynamics data - check field relationships and sort demolished buildings by construction date
@@ -81,6 +112,9 @@ export async function processBuildingUpdate(buildingId: number, {attributes, use
     if(hasAnyOwnProperty(attributes, ['current_landuse_group'])) {
         attributes = await processCurrentLandUseClassifications(buildingId, attributes, t);
     }
+    if(hasAnyOwnProperty(attributes, ['typology_original_use'])) {
+        attributes = await processOriginalLandUseClassifications(buildingId, attributes, t);
+    }
     if(hasAnyOwnProperty(attributes, ['demolished_buildings', 'dynamics_has_demolished_buildings'])) {
         attributes = await processDynamicsDemolishedBuildings(buildingId, attributes, t);
     }
diff --git a/app/src/frontend/building/data-container.tsx b/app/src/frontend/building/data-container.tsx
index c72fd216..e5d7604d 100644
--- a/app/src/frontend/building/data-container.tsx
+++ b/app/src/frontend/building/data-container.tsx
@@ -99,7 +99,9 @@ const withCopyEdit: (wc: React.ComponentType<CategoryViewProps>) => DataContaine
                                      'likes_total',
                                      'community_type_worth_keeping_total',
                                      'community_local_significance_total',
-                                     'community_expected_planning_application_total'
+                                     'community_expected_planning_application_total',
+                                     'typology_original_use',
+                                     'typology_original_use_verified'
                                     ]
             for (let key in dataFields) {  
                 let fieldName = props.building == undefined ? undefined : props.building[key];    
@@ -286,6 +288,13 @@ const withCopyEdit: (wc: React.ComponentType<CategoryViewProps>) => DataContaine
 
                 this.doSubmit(edits);
             }
+            if (slug == 'typology_original_use'){
+                const edits = {
+                    'typology_original_use_verified': true
+                };
+
+                this.doSubmit(edits);
+            }
             console.log(slug + " verify button clicked")
         }
 
diff --git a/app/src/frontend/building/data-containers/land-use.tsx b/app/src/frontend/building/data-containers/land-use.tsx
index a9e92b8c..56235feb 100644
--- a/app/src/frontend/building/data-containers/land-use.tsx
+++ b/app/src/frontend/building/data-containers/land-use.tsx
@@ -138,6 +138,7 @@ const UseView: React.FunctionComponent<CategoryViewProps> = (props) => {
                             />
                         </>
                     }
+                    <hr/>
                     {
                         props.mode != 'view' &&
                         <div>
diff --git a/app/src/frontend/building/data-containers/typology.tsx b/app/src/frontend/building/data-containers/typology.tsx
index 736f418e..a79bcec0 100644
--- a/app/src/frontend/building/data-containers/typology.tsx
+++ b/app/src/frontend/building/data-containers/typology.tsx
@@ -35,6 +35,10 @@ const TypeView: React.FunctionComponent<CategoryViewProps> = (props) => {
         e.preventDefault();
         props.onMapColourScale('building_attachment_form')
     }
+    const switchToLandUseMapStyle = (e) => {
+        e.preventDefault();
+        props.onMapColourScale('original_landuse')
+    }
 
     return (
         <Fragment>
@@ -216,6 +220,15 @@ const TypeView: React.FunctionComponent<CategoryViewProps> = (props) => {
                 }
             </DataEntryGroup>
             <DataEntryGroup name="Original Use">
+                {(props.mapColourScale == "original_landuse") ? 
+                    <button className={`map-switcher-inline enabled-state btn btn-outline btn-outline-dark ${darkLightTheme}`} onClick={switchToClassificationMapStyle}>
+                        {'Click to change map to show typology classification.'}
+                    </button>
+                :
+                    <button className={`map-switcher-inline disabled-state btn btn-outline btn-outline-dark ${darkLightTheme}`} onClick={switchToLandUseMapStyle}>
+                        {"Click here to change map to original land use."}
+                    </button>
+                }
                 <MultiDataEntry
                     title={dataFields.typology_original_use.title}
                     slug="typology_original_use"
@@ -267,6 +280,27 @@ const TypeView: React.FunctionComponent<CategoryViewProps> = (props) => {
                         />
                     </>
                 }
+                <hr/>
+                {
+                    props.mode != 'view' &&
+                    <div>
+                        <div className={`alert alert-dark`} role="alert" style={{ fontSize: 13, backgroundColor: "#f6f8f9" }}>
+                            <i>
+                                Below is a more general classification for the original land use of this building, automatically derived from the information above.
+                            </i>
+                        </div>
+                    </div>
+                }
+                <DataEntry
+                    title={dataFields.typology_original_use_order.title}
+                    tooltip={dataFields.typology_original_use_order.tooltip}
+                    slug="typology_original_use_order"
+                    value={props.building.typology_original_use_order}
+                    mode={props.mode}
+                    disabled={true}
+                    copy={props.copy}
+                    onChange={props.onChange}
+                />
             </DataEntryGroup>
             <DataEntryGroup name="Attachment/Adjacency">
                 {(props.mapColourScale == "building_attachment_form") ? 
diff --git a/app/src/frontend/config/category-maps-config.ts b/app/src/frontend/config/category-maps-config.ts
index 42d387c1..58d7a62c 100644
--- a/app/src/frontend/config/category-maps-config.ts
+++ b/app/src/frontend/config/category-maps-config.ts
@@ -348,6 +348,29 @@ export const categoryMapsConfig: {[key in Category]: CategoryMapDefinition[]} =
                 ]
             }
         },
+        {
+        mapStyle: 'original_landuse',
+            legend: {
+                title: 'Original Land Use',
+                elements: [
+                    { color: '#e5050d', text: 'Mixed Use' },
+                    { subtitle: 'Single use:'},
+                    { color: '#252aa6', text: 'Residential (unverified)' },
+                    { color: '#7025a6', text: 'Residential (verified)' },
+                    { color: '#ff8c00', text: 'Retail' },
+                    { color: '#f5f58f', text: 'Industry & Business' },
+                    { color: '#fa667d', text: 'Community Services' },
+                    { color: '#ffbfbf', text: 'Recreation & Leisure' },
+                    { color: '#b3de69', text: 'Transport' },
+                    { color: '#cccccc', text: 'Utilities & Infrastructure' },
+                    { color: '#898944', text: 'Defence' },
+                    { color: '#73ccd1', text: 'Agriculture' },
+                    { color: '#45cce3', text: 'Minerals' },
+                    { color: '#ffffff', text: 'Vacant & Derelict' },
+                    { color: '#6c6f8e', text: 'Unclassified, presumed non-residential' }
+                ]
+            },
+        },
         {
             mapStyle: 'building_attachment_form',
             legend: {
diff --git a/app/src/frontend/config/data-fields-config.ts b/app/src/frontend/config/data-fields-config.ts
index 66f913ec..2b643b27 100644
--- a/app/src/frontend/config/data-fields-config.ts
+++ b/app/src/frontend/config/data-fields-config.ts
@@ -1833,6 +1833,17 @@ export const dataFields = { /* eslint-disable @typescript-eslint/camelcase */
         tooltip: "Land use Groups as classified by [NLUD](https://www.gov.uk/government/statistics/national-land-use-database-land-use-and-land-cover-classification)",
         example: ["", ""],
     },
+    typology_original_use_verified: {
+        category: Category.LandUse,
+        title: 'Has this land use been manually verified?',
+        example: true,
+    },
+    typology_original_use_order: {
+        category: Category.Typology,
+        title: "Original land use (order)",
+        tooltip: "Land use Order as classified by [NLUD](https://www.gov.uk/government/statistics/national-land-use-database-land-use-and-land-cover-classification)",
+        example: "",
+    },
     typology_original_use_source_type: {
         category: Category.Typology,
         title: "Source type",
diff --git a/app/src/frontend/config/tileserver-config.ts b/app/src/frontend/config/tileserver-config.ts
index 73c2d4b7..ec6a2bcc 100644
--- a/app/src/frontend/config/tileserver-config.ts
+++ b/app/src/frontend/config/tileserver-config.ts
@@ -21,6 +21,7 @@ export type BuildingMapTileset =
     'sust_dec' |
     'building_attachment_form' |
     'landuse' |
+    'original_landuse' |
     'dynamics_demolished_count' |
     'disaster_severity' |
     'team' |
diff --git a/app/src/tiles/dataDefinition.ts b/app/src/tiles/dataDefinition.ts
index a10cff9f..c2a464f9 100644
--- a/app/src/tiles/dataDefinition.ts
+++ b/app/src/tiles/dataDefinition.ts
@@ -266,6 +266,15 @@ const LAYER_QUERIES = {
             buildings
         WHERE
             current_landuse_order IS NOT NULL`,
+    original_landuse: `
+        SELECT
+            geometry_id,
+            typology_original_use_order,
+            typology_original_use[1] as typology_original_use,
+            typology_original_use_verified
+        FROM
+            buildings
+        WHERE typology_original_use IS NOT NULL`,
     disaster_severity: `
         SELECT
             geometry_id,
diff --git a/migrations/045.typology_changes.down.sql b/migrations/045.typology_changes.down.sql
new file mode 100644
index 00000000..9797cd12
--- /dev/null
+++ b/migrations/045.typology_changes.down.sql
@@ -0,0 +1,2 @@
+ALTER TABLE buildings DROP COLUMN IF EXISTS typology_original_use_order;
+ALTER TABLE buildings DROP COLUMN IF NOT EXISTS typology_original_use_verified;
\ No newline at end of file
diff --git a/migrations/045.typology_changes.up.sql b/migrations/045.typology_changes.up.sql
new file mode 100644
index 00000000..ca2ecbd4
--- /dev/null
+++ b/migrations/045.typology_changes.up.sql
@@ -0,0 +1,9 @@
+ALTER TABLE buildings ADD COLUMN IF NOT EXISTS typology_original_use_order text;
+
+ALTER TABLE buildings ADD COLUMN IF NOT EXISTS typology_original_use_verified BOOLEAN NOT NULL DEFAULT FALSE;
+
+UPDATE buildings as b
+SET typology_original_use_verified = TRUE
+FROM building_verification as v
+WHERE b.building_id = v.building_id
+AND v.attribute = 'current_landuse_group';
\ No newline at end of file