diff --git a/src/frontend/src/utils/storageKeys.tsx b/src/frontend/src/utils/storageKeys.tsx
new file mode 100644
index 00000000..430698c9
--- /dev/null
+++ b/src/frontend/src/utils/storageKeys.tsx
@@ -0,0 +1,6 @@
+/**
+ * Object containing all localStorage keys used across the app
+ */
+export const STORAGE_KEYS = {
+  NOTIFICATIONS: 'app_notification_settings',
+} as const