diff --git a/core/include/structive/property/property_object.hpp b/core/include/structive/property/property_object.hpp
index 2f33e0a..63d98f0 100644
--- a/core/include/structive/property/property_object.hpp
+++ b/core/include/structive/property/property_object.hpp
@@ -632,6 +632,13 @@ private:
         });
     }
     template <class Function>
+    decltype(auto) with_all_readable_locked_impl(Function&& function) const {
+        using Schema = type_descriptor_schema_t<Derived>;
+        auto targets = collect_all_static_lock_targets<true>();
+        Static_Read_Guard<Schema::property_count> guard{*this, std::move(targets)};
+        return std::invoke(std::forward<Function>(function), guard);
+    }
+    template <class Function>
     void with_all_writable_locked_impl(Function&& function) {
         using Schema = type_descriptor_schema_t<Derived>;
         auto targets = collect_all_static_lock_targets<false>();
@@ -777,6 +784,20 @@ public:
         constexpr auto index = schema_member_property_index_v<Schema, Member>;
         return read_one<index>();
     }
+    template <std::size_t Index, class Function>
+    decltype(auto) with_read_index(Function&& function) const {
+        using Schema = type_descriptor_schema_t<Derived>;
+        static_assert(Index < Schema::property_count);
+        static_assert(Schema::template property_type<Index>::readable);
+        const auto lock_slot = slot(Index);
+        Single_Read_View<Index> view{*this, lock_slot};
+        if constexpr(!uses_real_mutexes)
+            return std::invoke(std::forward<Function>(function), read_unlocked<Index>(view));
+        if (lock_slot == Resolved_Synchronization_View::unsynchronized_slot)
+            return std::invoke(std::forward<Function>(function), read_unlocked<Index>(view));
+        std::shared_lock lock{mutex(lock_slot)};
+        return std::invoke(std::forward<Function>(function), read_unlocked<Index>(view));
+    }
     template <Fixed_String Key>
     auto read() const requires Schema_Readable_Property_Key<type_descriptor_schema_t<Derived>, Key> {
         using Schema = type_descriptor_schema_t<Derived>;
@@ -864,6 +885,10 @@ public:
         for_each_readable_locked_impl(std::forward<Function>(function));
     }
     template <class Function>
+    decltype(auto) with_all_readable_locked(Function&& function) const {
+        return with_all_readable_locked_impl(std::forward<Function>(function));
+    }
+    template <class Function>
     void with_all_writable_locked(Function&& function) {
         with_all_writable_locked_impl(std::forward<Function>(function));
     }