diff --git a/src/bonsai/bonsai/bim/module/boundary/__init__.py b/src/bonsai/bonsai/bim/module/boundary/__init__.py
index fe11440adc..aff548d785 100644
--- a/src/bonsai/bonsai/bim/module/boundary/__init__.py
+++ b/src/bonsai/bonsai/bim/module/boundary/__init__.py
@@ -23,6 +23,7 @@ from . import operator, prop, ui
 classes = (
     operator.AddBoundary,
     operator.ColourByRelatedBuildingElement,
+    operator.CopyBoundaryAttributeToSelection,
     operator.DecorateBoundaries,
     operator.DisableEditingBoundary,
     operator.DisableEditingBoundaryGeometry,
diff --git a/src/bonsai/bonsai/bim/module/boundary/operator.py b/src/bonsai/bonsai/bim/module/boundary/operator.py
index d159e4379e..8a99f0f6c1 100644
--- a/src/bonsai/bonsai/bim/module/boundary/operator.py
+++ b/src/bonsai/bonsai/bim/module/boundary/operator.py
@@ -39,6 +39,7 @@ from ifcopenshell.util.shape_builder import ShapeBuilder
 from mathutils import Matrix, Vector
 
 import bonsai.bim.import_ifc as import_ifc
+import bonsai.core.attribute as core
 import bonsai.core.geometry
 import bonsai.tool as tool
 from bonsai.bim.ifc import IfcStore
@@ -422,6 +423,32 @@ class EditBoundaryAttributes(bpy.types.Operator, tool.Ifc.Operator):
         return {"FINISHED"}
 
 
+class CopyBoundaryAttributeToSelection(bpy.types.Operator, tool.Ifc.Operator):
+    bl_idname = "bim.copy_boundary_attribute_to_selection"
+    bl_label = "Copy Boundary Attribute To Selection"
+    bl_options = {"REGISTER", "UNDO"}
+    name: bpy.props.StringProperty()
+
+    def _execute(self, context):
+        obj = tool.Blender.get_active_object()
+        assert obj
+        bprops = tool.Boundary.get_object_boundary_props(obj)
+        if self.name in EDITABLE_ATTRIBUTES:
+            blender_prop = EDITABLE_ATTRIBUTES[self.name]
+            blender_obj = getattr(bprops, blender_prop, None)
+            value = tool.Ifc.get_entity(blender_obj) if blender_obj else None
+        elif self.name == "PhysicalOrVirtualBoundary":
+            value = bprops.physical_or_virtual
+        elif self.name == "InternalOrExternalBoundary":
+            value = bprops.internal_or_external
+        else:
+            return
+        total = core.copy_attribute_to_selection(
+            tool.Ifc, tool.Blender, tool.Root, tool.Spatial, name=self.name, value=value
+        )
+        self.report({"INFO"}, f"Attribute was successfully copied to {total} elements.")
+
+
 class UpdateBoundaryGeometry(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.update_boundary_geometry"
     bl_label = "Update Boundary Geometry"
diff --git a/src/bonsai/bonsai/bim/module/boundary/ui.py b/src/bonsai/bonsai/bim/module/boundary/ui.py
index 91990a5eb0..5558b6a7da 100644
--- a/src/bonsai/bonsai/bim/module/boundary/ui.py
+++ b/src/bonsai/bonsai/bim/module/boundary/ui.py
@@ -77,10 +77,14 @@ class BIM_PT_Boundary(Panel):
             self.draw_relation_editor(boundary, "RelatedBuildingElement", "related_building_element")
             self.draw_relation_editor(boundary, "ParentBoundary", "parent_boundary")
             self.draw_relation_editor(boundary, "CorrespondingBoundary", "corresponding_boundary")
-            row = self.layout.row()
+            row = self.layout.row(align=True)
             row.prop(self.bprops, "physical_or_virtual")
-            row = self.layout.row()
+            op = row.operator("bim.copy_boundary_attribute_to_selection", text="", icon="COPYDOWN")
+            op.name = "PhysicalOrVirtualBoundary"
+            row = self.layout.row(align=True)
             row.prop(self.bprops, "internal_or_external")
+            op = row.operator("bim.copy_boundary_attribute_to_selection", text="", icon="COPYDOWN")
+            op.name = "InternalOrExternalBoundary"
         else:
             row = self.layout.row()
             row.operator("bim.enable_editing_boundary", icon="GREASEPENCIL", text="Edit")
@@ -125,6 +129,8 @@ class BIM_PT_Boundary(Panel):
         if hasattr(boundary, ifc_attribute):
             row = self.layout.row(align=True)
             row.prop(self.bprops, blender_property)
+            op = row.operator("bim.copy_boundary_attribute_to_selection", text="", icon="COPYDOWN")
+            op.name = ifc_attribute
 
 
 class BIM_PT_SpaceBoundaries(Panel):
diff --git a/src/bonsai/bonsai/core/attribute.py b/src/bonsai/bonsai/core/attribute.py
index 803cc353bf..607f669bb2 100644
--- a/src/bonsai/bonsai/core/attribute.py
+++ b/src/bonsai/bonsai/core/attribute.py
@@ -18,7 +18,7 @@
 
 from __future__ import annotations
 
-from typing import TYPE_CHECKING, Union
+from typing import TYPE_CHECKING, Any
 
 if TYPE_CHECKING:
 
@@ -31,7 +31,7 @@ def copy_attribute_to_selection(
     root: type[tool.Root],
     spatial: type[tool.Spatial],
     name: str,
-    value: Union[str, None],
+    value: Any,
 ) -> int:
     total_changed = 0
     has_edited_spatial_name = False