diff --git a/app/src/api/config/dataFields.ts b/app/src/api/config/dataFields.ts
index daee34da..5e1f6474 100644
--- a/app/src/api/config/dataFields.ts
+++ b/app/src/api/config/dataFields.ts
@@ -53,6 +53,7 @@ export const buildingAttributesConfig = valueType<DataFieldConfig>()({ /* eslint
     },
     ref_osm_id: {
         edit: true,
+        verify: true,
     },
     location_name: {
         edit: false,
@@ -77,9 +78,11 @@ export const buildingAttributesConfig = valueType<DataFieldConfig>()({ /* eslint
     },
     location_latitude: {
         edit: true,
+        verify: true,
     },
     location_longitude: {
         edit: true,
+        verify: true,
     },
     date_year: {
         edit: true,
@@ -87,21 +90,26 @@ export const buildingAttributesConfig = valueType<DataFieldConfig>()({ /* eslint
     },
     date_lower: {
         edit: true,
+        verify: true,
     },
     date_upper: {
         edit: true,
+        verify: true,
     },
     date_source: {
         edit: true,
+        verify: true,
     },
     date_source_detail: {
         edit: true,
     },
     date_link: {
         edit: true,
+        verify: true,
     },
     facade_year: {
         edit: true,
+        verify: true,
     },
     facade_upper: {
         edit: false,
@@ -145,12 +153,14 @@ export const buildingAttributesConfig = valueType<DataFieldConfig>()({ /* eslint
     },
     construction_core_material: {
         edit: true,
+        verify: true,
     },
     construction_secondary_materials: {
         edit: false,
     },
     construction_roof_covering: {
         edit: true,
+        verify: true,
     },
     planning_portal_link: {
         edit: true,
@@ -259,12 +269,14 @@ export const buildingAttributesConfig = valueType<DataFieldConfig>()({ /* eslint
     },
     current_landuse_source: {
         edit: true,
+        verify: true,
     },
     current_landuse_source_detail: {
         edit: true,
     },
     current_landuse_link: {
         edit: true,
+        verify: true,
     },
     dynamics_has_demolished_buildings: {
         edit: true,
@@ -306,7 +318,7 @@ export const buildingAttributesConfig = valueType<DataFieldConfig>()({ /* eslint
     },
     community_public_ownership_sources: {
         edit: true,
-        verify: false
+        verify: true
     }
 
 });
diff --git a/app/src/frontend/building/data-components/year-data-entry.tsx b/app/src/frontend/building/data-components/year-data-entry.tsx
index 472a72d8..aea54267 100644
--- a/app/src/frontend/building/data-components/year-data-entry.tsx
+++ b/app/src/frontend/building/data-components/year-data-entry.tsx
@@ -19,6 +19,19 @@ interface YearDataEntryProps {
     user_verified_as: string;
     verified_count: number;
     allow_verify: boolean;
+    
+    onVerify_upper: (slug: string, verify: boolean, x: number, y: number) => void;
+    user_verified_upper: boolean;
+    user_verified_as_upper: string;
+    verified_count_upper: number;
+    allow_verify_upper: boolean;
+    
+    onVerify_lower: (slug: string, verify: boolean, x: number, y: number) => void;
+    user_verified_lower: boolean;
+    user_verified_as_lower: string;
+    verified_count_lower: number;
+    allow_verify_lower: boolean;
+    
 }
 
 class YearDataEntry extends Component<YearDataEntryProps, any> {
@@ -73,6 +86,14 @@ class YearDataEntry extends Component<YearDataEntryProps, any> {
                     max={currentYear}
                     tooltip={dataFields.date_lower.tooltip}
                     />
+                <Verification
+                    slug="date_lower"
+                    allow_verify={props.allow_verify_lower}
+                    onVerify={props.onVerify_lower}
+                    user_verified={props.user_verified_lower}
+                    user_verified_as={props.user_verified_as_lower}
+                    verified_count={props.verified_count_lower}
+                    />
 
                 <NumericDataEntry
                     title={dataFields.date_upper.title}
@@ -85,6 +106,14 @@ class YearDataEntry extends Component<YearDataEntryProps, any> {
                     min={1}
                     max={currentYear}
                     tooltip={dataFields.date_upper.tooltip}
+                    />  
+                <Verification
+                    slug="date_upper"
+                    allow_verify={props.allow_verify_upper}
+                    onVerify={props.onVerify_upper}
+                    user_verified={props.user_verified_upper}
+                    user_verified_as={props.user_verified_as_upper}
+                    verified_count={props.verified_count_upper}
                     />
             </Fragment>
         );
diff --git a/app/src/frontend/building/data-container.tsx b/app/src/frontend/building/data-container.tsx
index cad60ff1..fb886d7a 100644
--- a/app/src/frontend/building/data-container.tsx
+++ b/app/src/frontend/building/data-container.tsx
@@ -246,6 +246,8 @@ const withCopyEdit: (wc: React.ComponentType<CategoryViewProps>) => DataContaine
             } catch(err) {
                 this.setState({error: err});
             }
+            
+            console.log(slug + " verify button clicked")
         }
 
         render() {
diff --git a/app/src/frontend/building/data-containers/age.tsx b/app/src/frontend/building/data-containers/age.tsx
index 15ff3c70..3dbea6cf 100644
--- a/app/src/frontend/building/data-containers/age.tsx
+++ b/app/src/frontend/building/data-containers/age.tsx
@@ -35,6 +35,18 @@ const AgeView: React.FunctionComponent<CategoryViewProps> = (props) => {
                   user_verified={props.user_verified.hasOwnProperty("date_year")}
                   user_verified_as={props.user_verified.date_year}
                   verified_count={props.building.verified.date_year}
+                  
+                  allow_verify_upper={props.user !== undefined && props.building.date_upper !== null && !props.edited}
+                  onVerify_upper={props.onVerify}
+                  user_verified_upper={props.user_verified.hasOwnProperty("date_upper")}
+                  user_verified_as_upper={props.user_verified.date_upper}
+                  verified_count_upper={props.building.verified.date_upper}
+                  
+                  allow_verify_lower={props.user !== undefined && props.building.date_lower !== null && !props.edited}
+                  onVerify_lower={props.onVerify}
+                  user_verified_lower={props.user_verified.hasOwnProperty("date_lower")}
+                  user_verified_as_lower={props.user_verified.date_lower}
+                  verified_count_lower={props.building.verified.date_lower}
                   />
               <NumericDataEntry
                   title={dataFields.facade_year.title}
@@ -68,6 +80,14 @@ const AgeView: React.FunctionComponent<CategoryViewProps> = (props) => {
                   placeholder={dataFields.date_source.example}
                   options={dataFields.date_source.items}
                   />
+              <Verification
+                  slug="date_source"
+                  allow_verify={props.user !== undefined && props.building.date_source !== null && !props.edited}
+                  onVerify={props.onVerify}
+                  user_verified={props.user_verified.hasOwnProperty("date_source")}
+                  user_verified_as={props.user_verified.date_source}
+                  verified_count={props.building.verified.date_source}
+                  />
           </Fragment>
         );
       };
@@ -86,6 +106,18 @@ const AgeView: React.FunctionComponent<CategoryViewProps> = (props) => {
                 user_verified={props.user_verified.hasOwnProperty("date_year")}
                 user_verified_as={props.user_verified.date_year}
                 verified_count={props.building.verified.date_year}
+                
+                allow_verify_upper={props.user !== undefined && props.building.date_upper !== null && !props.edited}
+                onVerify_upper={props.onVerify}
+                user_verified_upper={props.user_verified.hasOwnProperty("date_upper")}
+                user_verified_as_upper={props.user_verified.date_upper}
+                verified_count_upper={props.building.verified.date_upper}
+                
+                allow_verify_lower={props.user !== undefined && props.building.date_lower !== null && !props.edited}
+                onVerify_lower={props.onVerify}
+                user_verified_lower={props.user_verified.hasOwnProperty("date_lower")}
+                user_verified_as_lower={props.user_verified.date_lower}
+                verified_count_lower={props.building.verified.date_lower}
                 />
             <NumericDataEntry
                 title={dataFields.facade_year.title}
@@ -119,6 +151,14 @@ const AgeView: React.FunctionComponent<CategoryViewProps> = (props) => {
                 options={dataFields.date_source.items}
                 placeholder={dataFields.date_source.example}
                 />
+            <Verification
+                slug="date_source"
+                allow_verify={props.user !== undefined && props.building.date_source !== null && !props.edited}
+                onVerify={props.onVerify}
+                user_verified={props.user_verified.hasOwnProperty("date_source")}
+                user_verified_as={props.user_verified.date_source}
+                verified_count={props.building.verified.date_source}
+                />
             <MultiDataEntry
                 title={dataFields.date_link.title}
                 slug="date_link"
@@ -130,6 +170,14 @@ const AgeView: React.FunctionComponent<CategoryViewProps> = (props) => {
                 placeholder="https://..."
                 editableEntries={true}
                 />
+            <Verification
+                slug="date_link"
+                allow_verify={props.user !== undefined && props.building.date_link !== null && !props.edited}
+                onVerify={props.onVerify}
+                user_verified={props.user_verified.hasOwnProperty("date_link")}
+                user_verified_as={props.user_verified.date_link}
+                verified_count={props.building.verified.date_link}
+                />
         </Fragment>
     );
 };
diff --git a/app/src/frontend/building/data-containers/community.tsx b/app/src/frontend/building/data-containers/community.tsx
index 6669476c..d074da38 100644
--- a/app/src/frontend/building/data-containers/community.tsx
+++ b/app/src/frontend/building/data-containers/community.tsx
@@ -155,6 +155,14 @@ const CommunityView: React.FunctionComponent<CategoryViewProps> = (props) => {
             onChange={props.onChange}
             mode={props.mode}
         />
+        <Verification
+                slug="community_public_ownership_sources"
+                allow_verify={props.user !== undefined && props.building.community_public_ownership_sources !== null && !props.edited}
+                onVerify={props.onVerify}
+                user_verified={props.user_verified.hasOwnProperty("community_public_ownership_sources")}
+                user_verified_as={props.user_verified.community_public_ownership_sources}
+                verified_count={props.building.verified.community_public_ownership_sources}
+                />
     </>
 };
 const CommunityContainer = withCopyEdit(CommunityView);
diff --git a/app/src/frontend/building/data-containers/construction.tsx b/app/src/frontend/building/data-containers/construction.tsx
index 0ece42f1..d105f1b1 100644
--- a/app/src/frontend/building/data-containers/construction.tsx
+++ b/app/src/frontend/building/data-containers/construction.tsx
@@ -4,6 +4,7 @@ import { dataFields } from '../../config/data-fields-config';
 import DataEntry from '../data-components/data-entry';
 import SelectDataEntry from '../data-components/select-data-entry';
 import withCopyEdit from '../data-container';
+import Verification from '../data-components/verification';
 
 import { CategoryViewProps } from './category-view-props';
 
@@ -45,6 +46,14 @@ const ConstructionView: React.FunctionComponent<CategoryViewProps> = (props) =>
                 copy={props.copy}
                 onChange={props.onChange}
             />
+            <Verification
+                slug="construction_core_material"
+                allow_verify={props.user !== undefined && props.building.construction_core_material !== null && !props.edited}
+                onVerify={props.onVerify}
+                user_verified={props.user_verified.hasOwnProperty("construction_core_material")}
+                user_verified_as={props.user_verified.construction_core_material}
+                verified_count={props.building.verified.construction_core_material}
+                />
             <SelectDataEntry
                 title={dataFields.construction_secondary_materials.title}
                 disabled={true}
@@ -66,6 +75,14 @@ const ConstructionView: React.FunctionComponent<CategoryViewProps> = (props) =>
                 copy={props.copy}
                 onChange={props.onChange}
             />
+            <Verification
+                slug="construction_roof_covering"
+                allow_verify={props.user !== undefined && props.building.construction_roof_covering !== null && !props.edited}
+                onVerify={props.onVerify}
+                user_verified={props.user_verified.hasOwnProperty("construction_roof_covering")}
+                user_verified_as={props.user_verified.construction_roof_covering}
+                verified_count={props.building.verified.construction_roof_covering}
+                />
             <DataEntry
                 title="Construction system type"
                 slug=""
diff --git a/app/src/frontend/building/data-containers/location.tsx b/app/src/frontend/building/data-containers/location.tsx
index d631388e..d94011f9 100644
--- a/app/src/frontend/building/data-containers/location.tsx
+++ b/app/src/frontend/building/data-containers/location.tsx
@@ -127,6 +127,14 @@ const LocationView: React.FunctionComponent<CategoryViewProps> = (props) => (
             maxLength={20}
             onChange={props.onChange}
             />
+        <Verification
+            slug="ref_osm_id"
+            allow_verify={props.user !== undefined && props.building.ref_osm_id !== null && !props.edited}
+            onVerify={props.onVerify}
+            user_verified={props.user_verified.hasOwnProperty("ref_osm_id")}
+            user_verified_as={props.user_verified.ref_osm_id}
+            verified_count={props.building.verified.ref_osm_id}
+            />
         <NumericDataEntry
             title={dataFields.location_latitude.title}
             slug="location_latitude"
@@ -139,6 +147,14 @@ const LocationView: React.FunctionComponent<CategoryViewProps> = (props) => (
             placeholder="Latitude, e.g. 51.5467"
             onChange={props.onChange}
             />
+        <Verification
+            slug="location_latitude"
+            allow_verify={props.user !== undefined && props.building.location_latitude !== null && !props.edited}
+            onVerify={props.onVerify}
+            user_verified={props.user_verified.hasOwnProperty("location_latitude")}
+            user_verified_as={props.user_verified.location_latitude}
+            verified_count={props.building.verified.location_latitude}
+            />
         <NumericDataEntry
             title={dataFields.location_longitude.title}
             slug="location_longitude"
@@ -151,6 +167,14 @@ const LocationView: React.FunctionComponent<CategoryViewProps> = (props) => (
             placeholder="Longitude, e.g. -0.0586"
             onChange={props.onChange}
             />
+        <Verification
+            slug="location_longitude"
+            allow_verify={props.user !== undefined && props.building.location_longitude !== null && !props.edited}
+            onVerify={props.onVerify}
+            user_verified={props.user_verified.hasOwnProperty("location_longitude")}
+            user_verified_as={props.user_verified.location_longitude}
+            verified_count={props.building.verified.location_longitude}
+            />
     </Fragment>
 );
 const LocationContainer = withCopyEdit(LocationView);
diff --git a/app/src/frontend/building/data-containers/use.tsx b/app/src/frontend/building/data-containers/use.tsx
index 64ba958c..d7588231 100644
--- a/app/src/frontend/building/data-containers/use.tsx
+++ b/app/src/frontend/building/data-containers/use.tsx
@@ -69,6 +69,14 @@ const UseView: React.FunctionComponent<CategoryViewProps> = (props) => {
                   placeholder={dataFields.date_source.example}
                   options={dataFields.current_landuse_source.items}
                   />
+              <Verification
+                  slug="current_landuse_source"
+                  allow_verify={props.user !== undefined && props.building.current_landuse_source !== null && !props.edited}
+                  onVerify={props.onVerify}
+                  user_verified={props.user_verified.hasOwnProperty("current_landuse_source")}
+                  user_verified_as={props.user_verified.current_landuse_source}
+                  verified_count={props.building.verified.current_landuse_source}
+                  />
           </Fragment>
         );
       };
@@ -122,6 +130,14 @@ const UseView: React.FunctionComponent<CategoryViewProps> = (props) => {
                 placeholder={dataFields.date_source.example}
                 options={dataFields.current_landuse_source.items}
                 />
+            <Verification
+                slug="current_landuse_source"
+                allow_verify={props.user !== undefined && props.building.current_landuse_source !== null && !props.edited}
+                onVerify={props.onVerify}
+                user_verified={props.user_verified.hasOwnProperty("current_landuse_source")}
+                user_verified_as={props.user_verified.current_landuse_source}
+                verified_count={props.building.verified.current_landuse_source}
+                />
             <MultiDataEntry
                 title={dataFields.current_landuse_link.title}
                 slug="current_landuse_link"
@@ -133,6 +149,14 @@ const UseView: React.FunctionComponent<CategoryViewProps> = (props) => {
                 placeholder="https://..."
                 editableEntries={true}
                 />
+            <Verification
+                slug="current_landuse_link"
+                allow_verify={props.user !== undefined && props.building.current_landuse_link !== null && !props.edited}
+                onVerify={props.onVerify}
+                user_verified={props.user_verified.hasOwnProperty("current_landuse_link")}
+                user_verified_as={props.user_verified.current_landuse_link}
+                verified_count={props.building.verified.current_landuse_link}
+                />
         </Fragment>
       );
 };