diff --git a/assets/themes/uk_addresses/uk_addresses.json b/assets/themes/uk_addresses/uk_addresses.json
index 23347d3f8f..e5881d08dc 100644
--- a/assets/themes/uk_addresses/uk_addresses.json
+++ b/assets/themes/uk_addresses/uk_addresses.json
@@ -21,6 +21,16 @@
   "widenFactor": 1.01,
   "socialImage": "",
   "hideFromOverview": true,
+  "lockLocation": [
+    [
+      51.51818357322121,
+      -0.09293317794799805
+    ],
+    [
+      51.52898437160955,
+      -0.08147478103637695
+    ]
+  ],
   "clustering": {
     "minNeededFeatures": 25,
     "maxZoom": 17