diff --git a/NEWS b/NEWS
index e62ebfe1..d293f375 100644
--- a/NEWS
+++ b/NEWS
@@ -5,6 +5,7 @@ What's new in psycopg 2.9.10 (unreleased)
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 - Add support for Python 3.13.
+- Receive notifications on commit (:ticket:`#1728`).
 - Drop support for Python 3.7.
 - `~psycopg2.errorcodes` map and `~psycopg2.errors` classes updated to
   PostgreSQL 17.
diff --git a/psycopg/connection_int.c b/psycopg/connection_int.c
index 8365e048..0584b390 100644
--- a/psycopg/connection_int.c
+++ b/psycopg/connection_int.c
@@ -1344,6 +1344,11 @@ conn_set_session(connectionObject *self, int autocommit,
         }
     }
 
+    Py_BLOCK_THREADS;
+    conn_notifies_process(self);
+    conn_notice_process(self);
+    Py_UNBLOCK_THREADS;
+
     if (autocommit != SRV_STATE_UNCHANGED) {
         self->autocommit = autocommit;
     }
@@ -1408,6 +1413,11 @@ conn_set_client_encoding(connectionObject *self, const char *pgenc)
         goto endlock;
     }
 
+    Py_BLOCK_THREADS;
+    conn_notifies_process(self);
+    conn_notice_process(self);
+    Py_UNBLOCK_THREADS;
+
 endlock:
     pthread_mutex_unlock(&self->lock);
     Py_END_ALLOW_THREADS;
diff --git a/psycopg/pqpath.c b/psycopg/pqpath.c
index 83ab91f2..59c4070d 100644
--- a/psycopg/pqpath.c
+++ b/psycopg/pqpath.c
@@ -412,6 +412,7 @@ pq_commit(connectionObject *conn)
     }
 
     Py_BLOCK_THREADS;
+    conn_notifies_process(conn);
     conn_notice_process(conn);
     Py_UNBLOCK_THREADS;
 
@@ -468,6 +469,7 @@ pq_abort(connectionObject *conn)
     retvalue = pq_abort_locked(conn, &_save);
 
     Py_BLOCK_THREADS;
+    conn_notifies_process(conn);
     conn_notice_process(conn);
     Py_UNBLOCK_THREADS;
 
@@ -538,6 +540,7 @@ pq_reset(connectionObject *conn)
 
     Py_BLOCK_THREADS;
     conn_notice_process(conn);
+    conn_notifies_process(conn);
     Py_UNBLOCK_THREADS;
 
     pthread_mutex_unlock(&conn->lock);
diff --git a/tests/test_notify.py b/tests/test_notify.py
index 03ab4cde..873a419b 100755
--- a/tests/test_notify.py
+++ b/tests/test_notify.py
@@ -23,13 +23,15 @@
 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
 # License for more details.
 
+import os
 import unittest
 from collections import deque
+from functools import partial
 
 import psycopg2
 from psycopg2 import extensions
 from psycopg2.extensions import Notify
-from .testutils import ConnectingTestCase, skip_if_crdb, slow
+from .testutils import ConnectingTestCase, skip_if_crdb, skip_if_windows, slow
 from .testconfig import dsn
 
 import sys
@@ -74,7 +76,9 @@ conn.close()
             module=psycopg2.__name__,
             dsn=dsn, sec=sec, name=name, payload=payload))
 
-        return Popen([sys.executable, '-c', script], stdout=PIPE)
+        env = os.environ.copy()
+        env.pop("PSYCOPG_DEBUG", None)
+        return Popen([sys.executable, '-c', script], stdout=PIPE, env=env)
 
     @slow
     def test_notifies_received_on_poll(self):
@@ -126,6 +130,52 @@ conn.close()
         self.assertEqual(pid, self.conn.notifies[0][0])
         self.assertEqual('foo', self.conn.notifies[0][1])
 
+    def _test_notifies_received_on_operation(self, operation, execute_query=True):
+        self.listen('foo')
+        self.conn.commit()
+        if execute_query:
+            self.conn.cursor().execute('select 1;')
+        pid = int(self.notify('foo').communicate()[0])
+        self.assertEqual(0, len(self.conn.notifies))
+        operation()
+        self.assertEqual(1, len(self.conn.notifies))
+        self.assertEqual(pid, self.conn.notifies[0][0])
+        self.assertEqual('foo', self.conn.notifies[0][1])
+
+    @slow
+    @skip_if_windows
+    def test_notifies_received_on_commit(self):
+        self._test_notifies_received_on_operation(self.conn.commit)
+
+    @slow
+    @skip_if_windows
+    def test_notifies_received_on_rollback(self):
+        self._test_notifies_received_on_operation(self.conn.rollback)
+
+    @slow
+    @skip_if_windows
+    def test_notifies_received_on_reset(self):
+        self._test_notifies_received_on_operation(self.conn.reset, execute_query=False)
+
+    @slow
+    @skip_if_windows
+    def test_notifies_received_on_set_session(self):
+        self._test_notifies_received_on_operation(
+            partial(self.conn.set_session, autocommit=True, readonly=True),
+            execute_query=False,
+        )
+
+    @slow
+    @skip_if_windows
+    def test_notifies_received_on_set_client_encoding(self):
+        self._test_notifies_received_on_operation(
+            partial(
+                self.conn.set_client_encoding,
+                'LATIN1' if self.conn.encoding != 'LATIN1' else 'UTF8'
+            ),
+            execute_query=False,
+        )
+
     @slow
     def test_notify_object(self):
         self.autocommit(self.conn)