diff --git a/.changeset/review-indexeddb.md b/.changeset/review-indexeddb.md
new file mode 100644
index 00000000..6f2afa90
--- /dev/null
+++ b/.changeset/review-indexeddb.md
@@ -0,0 +1,6 @@
+---
+"@react-native-async-storage/async-storage": patch
+---
+
+Propagate open/transaction failures through caller promises, wait for deletion commit, close blocking connections and discard terminated connections.
+
diff --git a/packages/async-storage/src/web-module/IndexedDBConnectionRegistry.ts b/packages/async-storage/src/web-module/IndexedDBConnectionRegistry.ts
index 529d75b6..8016496c 100644
--- a/packages/async-storage/src/web-module/IndexedDBConnectionRegistry.ts
+++ b/packages/async-storage/src/web-module/IndexedDBConnectionRegistry.ts
@@ -30,36 +30,37 @@ class IndexedDBConnectionRegistry {
           db.createObjectStore(WebStorageTableName);
         }
       },
-      blocked: (
-        currentVersion: number,
-        blockedVersion: number | null,
-        _: IDBVersionChangeEvent
-      ) => {
+      blocked: (currentVersion: number, blockedVersion: number | null) => {
         throw AsyncStorageError.jsError(
           `New version (${blockedVersion}) is blocked by current one (${currentVersion})`,
           AsyncStorageError.Type.WebStorageError
         );
       },
-      blocking: (
-        currentVersion: number,
-        blockedVersion: number | null,
-        _: IDBVersionChangeEvent
-      ) => {
+      blocking: (currentVersion: number, blockedVersion: number | null) => {
+        void db.then((connection) => connection.close());
+        if (this.registry.get(dbName) === db) {
+          this.registry.delete(dbName);
+        }
         throw AsyncStorageError.jsError(
           `Current db version (${currentVersion}) is blocking upgrade to next version (${blockedVersion})`,
           AsyncStorageError.Type.WebStorageError
         );
       },
+      terminated: () => {
+        if (this.registry.get(dbName) === db) {
+          this.registry.delete(dbName);
+        }
+      },
+    }).catch((err) => {
+      // Return the rejection to callers while allowing a later open to retry.
+      if (this.registry.get(dbName) === db) {
+        this.registry.delete(dbName);
+      }
+      throw err;
     });
 
     this.registry.set(dbName, db);
 
-    // in case of error while opening, clear the storage to retry
-    db.catch((err) => {
-      this.registry.delete(dbName);
-      throw err;
-    });
-
     return db;
   }
 }
diff --git a/packages/async-storage/src/web-module/IndexedDBStorage.ts b/packages/async-storage/src/web-module/IndexedDBStorage.ts
index 1bd16bbc..d90d7df2 100644
--- a/packages/async-storage/src/web-module/IndexedDBStorage.ts
+++ b/packages/async-storage/src/web-module/IndexedDBStorage.ts
@@ -12,14 +12,15 @@ class IndexedDBStorage {
       const tx = db.transaction(registry.TableName, "readonly");
       const store = tx.objectStore(registry.TableName);
 
-      const result = await Promise.all(
-        keys.map(async (key) => {
-          const entry = await store.get(key);
-          return { key, value: entry ?? null };
-        })
-      );
-
-      await tx.done;
+      const [result] = await Promise.all([
+        Promise.all(
+          keys.map(async (key) => {
+            const entry = await store.get(key);
+            return { key, value: entry ?? null };
+          })
+        ),
+        tx.done,
+      ]);
       return result;
     } catch (e: any) {
       throw this.createError(e);
@@ -34,14 +35,15 @@ class IndexedDBStorage {
       const tx = db.transaction(registry.TableName, "readwrite");
       const store = tx.objectStore(registry.TableName);
 
-      const result = await Promise.all(
-        values.map(async (entry) => {
-          await store.put(entry.value, entry.key);
-          return { key: entry.key, value: entry.value };
-        })
-      );
-
-      await tx.done;
+      const [result] = await Promise.all([
+        Promise.all(
+          values.map(async (entry) => {
+            await store.put(entry.value, entry.key);
+            return { key: entry.key, value: entry.value };
+          })
+        ),
+        tx.done,
+      ]);
       return result;
     } catch (e: any) {
       throw this.createError(e);
@@ -54,11 +56,7 @@ class IndexedDBStorage {
       const tx = db.transaction(registry.TableName, "readwrite");
       const store = tx.objectStore(registry.TableName);
 
-      await Promise.all(
-        keys.map(async (key) => {
-          await store.delete(key);
-        })
-      );
+      await Promise.all([tx.done, ...keys.map((key) => store.delete(key))]);
     } catch (e: any) {
       throw this.createError(e);
     }