diff --git a/backend/SearchEpc.py b/backend/SearchEpc.py
index e5bd28da..a633176e 100644
--- a/backend/SearchEpc.py
+++ b/backend/SearchEpc.py
@@ -551,7 +551,15 @@ class SearchEpc:
                 # Take the uprn from the most recent
                 uprns = {newest_epc["uprn"]}
             else:
-                raise ValueError("Multiple UPRNs found - investigate me")
+                # We check if we have UPRNs that match the one we're given and if so, filter on those
+                if self.uprn is not None:
+                    uprns = {u for u in uprns if int(u) == self.uprn}
+                    if len(uprns) == 1:
+                        logger.info(
+                            f"Multiple UPRNs found but one matches provided UPRN {self.uprn}, using this UPRN"
+                        )
+                    else:
+                        raise ValueError("Multiple UPRNs found - investigate me")
 
         # if uprns:
         #     epc_uprn = uprns.pop()