diff --git a/monitor/conditions.cpp b/monitor/conditions.cpp
new file mode 100644
index 0000000..c046f0c
--- /dev/null
+++ b/monitor/conditions.cpp
@@ -0,0 +1,35 @@
+#include <algorithm>
+#include "conditions.hpp"
+#include "sdbusplus.hpp"
+
+namespace phosphor
+{
+namespace fan
+{
+namespace monitor
+{
+namespace condition
+{
+
+Condition propertiesMatch(std::vector<PropertyState>&& propStates)
+{
+    return [pStates = std::move(propStates)](sdbusplus::bus::bus& bus)
+    {
+        return std::all_of(
+            pStates.begin(),
+            pStates.end(),
+            [&bus](const auto& p)
+        {
+            return util::SDBusPlus::getPropertyVariant<PropertyValue>(
+                bus,
+                std::get<propObj>(p.first),
+                std::get<propIface>(p.first),
+                std::get<propName>(p.first)) == p.second;
+        });
+    };
+}
+
+} // namespace condition
+} // namespace monitor
+} // namespace fan
+} // namespace phosphor