diff --git a/docs/root/configuration/advanced/well_known_filter_state.rst b/docs/root/configuration/advanced/well_known_filter_state.rst
index cf49d3d491fc..1a80b0fe00bd 100644
--- a/docs/root/configuration/advanced/well_known_filter_state.rst
+++ b/docs/root/configuration/advanced/well_known_filter_state.rst
@@ -10,3 +10,4 @@ The following list of filter state objects are consumed by Envoy extensions:
   :widths: 1, 3
 
   ``envoy.tcp_proxy.cluster``, :ref:`TCP proxy <config_network_filters_tcp_proxy>` dynamic cluster selection on a per-connection basis
+  ``envoy.network.transport_socket.original_dst_address``, :ref:`Original destination cluster <arch_overview_load_balancing_types_original_destination>` dynamic address selection
diff --git a/source/common/network/BUILD b/source/common/network/BUILD
index bbe92972ec02..0e32f6d6be0b 100644
--- a/source/common/network/BUILD
+++ b/source/common/network/BUILD
@@ -491,7 +491,9 @@ envoy_cc_library(
     srcs = ["filter_state_dst_address.cc"],
     hdrs = ["filter_state_dst_address.h"],
     deps = [
+        ":utility_lib",
         "//envoy/network:address_interface",
+        "//envoy/registry",
         "//envoy/stream_info:filter_state_interface",
         "//source/common/common:macros",
     ],
diff --git a/source/common/network/filter_state_dst_address.cc b/source/common/network/filter_state_dst_address.cc
index cb58c18fe92d..a49f9f2c0638 100644
--- a/source/common/network/filter_state_dst_address.cc
+++ b/source/common/network/filter_state_dst_address.cc
@@ -1,5 +1,9 @@
 #include "source/common/network/filter_state_dst_address.h"
 
+#include "envoy/registry/registry.h"
+
+#include "source/common/network/utility.h"
+
 namespace Envoy {
 namespace Network {
 
@@ -7,5 +11,17 @@ const std::string& DestinationAddress::key() {
   CONSTRUCT_ON_FIRST_USE(std::string, "envoy.network.transport_socket.original_dst_address");
 }
 
+class DestinationAddressFactory : public StreamInfo::FilterState::ObjectFactory {
+public:
+  std::string name() const override { return DestinationAddress::key(); }
+  std::unique_ptr<StreamInfo::FilterState::Object>
+  createFromBytes(absl::string_view data) const override {
+    const auto address = Utility::parseInternetAddressAndPortNoThrow(std::string(data));
+    return address ? std::make_unique<DestinationAddress>(address) : nullptr;
+  }
+};
+
+REGISTER_FACTORY(DestinationAddressFactory, StreamInfo::FilterState::ObjectFactory);
+
 } // namespace Network
 } // namespace Envoy
diff --git a/source/common/network/filter_state_dst_address.h b/source/common/network/filter_state_dst_address.h
index 27b8dc464f38..b39bc25455e3 100644
--- a/source/common/network/filter_state_dst_address.h
+++ b/source/common/network/filter_state_dst_address.h
@@ -16,6 +16,9 @@ class DestinationAddress : public StreamInfo::FilterState::Object {
 
   DestinationAddress(Network::Address::InstanceConstSharedPtr address) : address_(address) {}
   Network::Address::InstanceConstSharedPtr address() const { return address_; }
+  absl::optional<std::string> serializeAsString() const override {
+    return address_ ? absl::make_optional(address_->asString()) : absl::nullopt;
+  }
 
 private:
   const Network::Address::InstanceConstSharedPtr address_;
diff --git a/test/extensions/clusters/original_dst/original_dst_cluster_test.cc b/test/extensions/clusters/original_dst/original_dst_cluster_test.cc
index 16469226b6c1..1193c01c85d6 100644
--- a/test/extensions/clusters/original_dst/original_dst_cluster_test.cc
+++ b/test/extensions/clusters/original_dst/original_dst_cluster_test.cc
@@ -1162,6 +1162,19 @@ TEST_F(OriginalDstClusterTest, UseFilterStateWithPortOverride) {
   EXPECT_EQ("10.10.11.11:443", host1->address()->asString());
 }
 
+TEST(DestinationAddress, ObjectFactory) {
+  const std::string name = "envoy.network.transport_socket.original_dst_address";
+  auto* factory =
+      Registry::FactoryRegistry<StreamInfo::FilterState::ObjectFactory>::getFactory(name);
+  ASSERT_NE(nullptr, factory);
+  EXPECT_EQ(name, factory->name());
+  const std::string address = "10.0.0.10:8080";
+  auto object = factory->createFromBytes(address);
+  ASSERT_NE(nullptr, object);
+  EXPECT_EQ(address, object->serializeAsString());
+  EXPECT_EQ(nullptr, factory->createFromBytes("foo"));
+}
+
 } // namespace
 } // namespace Upstream
 } // namespace Envoy