diff --git a/repositories/historic_epc/historic_epc_s3_repository.py b/repositories/historic_epc/historic_epc_s3_repository.py
index 83efdf33d..bc2d5dcca 100644
--- a/repositories/historic_epc/historic_epc_s3_repository.py
+++ b/repositories/historic_epc/historic_epc_s3_repository.py
@@ -3,6 +3,7 @@ from __future__ import annotations
 from collections.abc import Callable
 
 import pandas as pd
+from botocore.exceptions import ClientError
 
 from datatypes.epc.domain.historic_epc import HistoricEpc
 from datatypes.epc.domain.historic_epc_matching import (
@@ -35,5 +36,10 @@ class HistoricEpcS3Repository(HistoricEpcRepository):
         pc = _sanitise_postcode(postcode)
         bucket, root_prefix = parse_s3_uri(self._s3_root)
         key = f"{root_prefix.rstrip('/')}/{pc}/data.csv.gz"
-        df = self._read_csv_gz(bucket, key)
+        try:
+            df = self._read_csv_gz(bucket, key)
+        except ClientError as e:
+            if e.response.get("Error", {}).get("Code") in ("NoSuchKey", "404"):
+                return []
+            raise
         return [_map_historic_epc_pandas_row_to_domain(row) for _, row in df.iterrows()]