diff --git a/pkgs/development/python-modules/concord232/default.nix b/pkgs/development/python-modules/concord232/default.nix
new file mode 100644
index 000000000000..33265242b0e7
--- /dev/null
+++ b/pkgs/development/python-modules/concord232/default.nix
@@ -0,0 +1,44 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  setuptools,
+  requests,
+  stevedore,
+  prettytable,
+  pyserial,
+  flask,
+}:
+
+buildPythonPackage rec {
+  pname = "concord232";
+  version = "0.15";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "JasonCarter80";
+    repo = "concord232";
+    tag = "v${version}";
+    hash = "sha256-qMHFOKuNuk4Z/FDNRqh1nsnA5vCW+9YXGK6d7Td5O5s=";
+  };
+
+  build-system = [ setuptools ];
+
+  dependencies = [
+    requests
+    stevedore
+    prettytable
+    pyserial
+    flask
+  ];
+
+  # Package has no tests
+  doCheck = false;
+
+  meta = {
+    description = "GE Concord 4 RS232 Serial Interface Library and Server";
+    homepage = "https://github.com/JasonCarter80/concord232";
+    license = lib.licenses.asl20;
+    maintainers = [ lib.maintainers.jamiemagee ];
+  };
+}
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index 682a51cab884..d2a36bef7a1f 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -973,7 +973,8 @@
       ];
     "concord232" =
       ps: with ps; [
-      ]; # missing inputs: concord232
+        concord232
+      ];
     "coned" =
       ps: with ps; [
       ];
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 61310eeac7d4..ed000d701a02 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -2867,6 +2867,8 @@ self: super: with self; {
 
   compressed-tensors = callPackage ../development/python-modules/compressed-tensors { };
 
+  concord232 = callPackage ../development/python-modules/concord232 { };
+
   concurrent-log-handler = callPackage ../development/python-modules/concurrent-log-handler { };
 
   conda = callPackage ../development/python-modules/conda { };