diff --git a/neutron/db/external_net_db.py b/neutron/db/external_net_db.py
index d4798b49202..ef286c61e30 100644
--- a/neutron/db/external_net_db.py
+++ b/neutron/db/external_net_db.py
@@ -51,6 +51,8 @@ def _network_filter_hook(context, original_model, conditions):
             (rbac_model.target_project == context.tenant_id) |
             (rbac_model.target_project == '*'))
         conditions = expr.or_(tenant_allowed, *conditions)
+        conditions = expr.or_(original_model.tenant_id == context.tenant_id,
+                              *conditions)
     return conditions
 
 
diff --git a/neutron/tests/unit/extensions/test_external_net.py b/neutron/tests/unit/extensions/test_external_net.py
index 465d9825d6d..edc76a2dbeb 100644
--- a/neutron/tests/unit/extensions/test_external_net.py
+++ b/neutron/tests/unit/extensions/test_external_net.py
@@ -142,7 +142,8 @@ class ExtNetDBTestCase(test_db_base_plugin_v2.NeutronDbPluginV2TestCase):
     def test_network_filter_hook_nonadmin_context(self):
         ctx = context.Context('edinson', 'cavani')
         model = models_v2.Network
-        txt = ("networkrbacs.action = :action_1 AND "
+        txt = ("networks.project_id = :project_id_1 OR "
+               "networkrbacs.action = :action_1 AND "
                "networkrbacs.target_project = :target_project_1 OR "
                "networkrbacs.target_project = :target_project_2")
         conditions = external_net_db._network_filter_hook(ctx, model, [])
@@ -150,7 +151,8 @@ class ExtNetDBTestCase(test_db_base_plugin_v2.NeutronDbPluginV2TestCase):
         # Try to concatenate conditions
         txt2 = (txt.replace('project_1', 'project_3').
                 replace('project_2', 'project_4').
-                replace('action_1', 'action_2'))
+                replace('action_1', 'action_2').
+                replace('project_id_1', 'project_id_2'))
         conditions = external_net_db._network_filter_hook(ctx, model,
                                                           conditions)
         self.assertEqual(conditions.__str__(), "%s OR %s" % (txt, txt2))