diff --git a/neutron/conf/policies/base.py b/neutron/conf/policies/base.py
index 4b1ad4a515c..661b6042f94 100644
--- a/neutron/conf/policies/base.py
+++ b/neutron/conf/policies/base.py
@@ -111,6 +111,10 @@ rules = [
                   RULE_ADMIN_OR_NET_OWNER),
         description=('Rule for resource owner, '
                      'admin or network owner access')),
+    policy.RuleDefault(
+        'network_owner',
+        'tenant_id:%(network:tenant_id)s',
+        description='Rule for network owner access'),
     policy.RuleDefault(
         'admin_only',
         'rule:context_is_admin',
@@ -133,6 +137,10 @@ rules = [
         policy_or('rule:context_is_admin',
                   'tenant_id:%(ext_parent:tenant_id)s'),
         description='Rule for common parent owner check'),
+    policy.RuleDefault(
+        'ext_parent_owner',
+        'tenant_id:%(ext_parent:tenant_id)s',
+        description='Rule for common parent owner check'),
 ]