diff --git a/tests/e2e/test_epc_prediction_e2e.py b/tests/e2e/test_epc_prediction_e2e.py
index 671ad117..80ef7f10 100644
--- a/tests/e2e/test_epc_prediction_e2e.py
+++ b/tests/e2e/test_epc_prediction_e2e.py
@@ -28,11 +28,11 @@ from datatypes.epc.domain.epc_property_data import EpcPropertyData
 from datatypes.epc.domain.mapper import EpcPropertyDataMapper
 from datatypes.epc.search.epc_search_result import EpcSearchResult
 from domain.epc_prediction.epc_prediction import EpcPrediction
-from domain.epc_prediction.prediction_target import PredictionTargetAttributes
 from domain.geospatial.coordinates import Coordinates
 from domain.geospatial.planning_restrictions import PlanningRestrictions
 from domain.geospatial.spatial_reference import SpatialReference
 from domain.property.property import Property
+from infrastructure.postgres.property_override_table import PropertyOverrideRow
 from infrastructure.postgres.property_table import PropertyRow
 from orchestration.ingestion_orchestrator import IngestionOrchestrator
 from repositories.comparable_properties.epc_comparable_properties_repository import (
@@ -41,6 +41,12 @@ from repositories.comparable_properties.epc_comparable_properties_repository imp
 from repositories.epc.epc_postgres_repository import EpcPostgresRepository
 from repositories.geospatial.geospatial_repository import GeospatialRepository
 from repositories.postgres_unit_of_work import PostgresUnitOfWork
+from repositories.property.override_backed_prediction_attributes_reader import (
+    OverrideBackedPredictionAttributesReader,
+)
+from repositories.property.property_overrides_postgres_reader import (
+    PropertyOverridesPostgresReader,
+)
 from repositories.property.property_postgres_repository import (
     PropertyPostgresRepository,
 )
@@ -105,14 +111,6 @@ class _NoSolarFetcher:
         return {}
 
 
-class _FakeAttributesReader:
-    """Stands in for Jun-te's property_overrides read adapter: the landlord-known
-    property type (here a House, code "0", matching the cohort)."""
-
-    def attributes_for(self, property_id: int) -> PredictionTargetAttributes:
-        return PredictionTargetAttributes(property_type="0", built_form="2")
-
-
 def _cohort_results() -> list[EpcSearchResult]:
     return [
         EpcSearchResult(
@@ -135,7 +133,9 @@ def test_epc_less_property_is_predicted_persisted_and_resolved_end_to_end(
     db_engine: Engine,
 ) -> None:
     # Arrange — an EPC-less Property exists in the database (postcode + UPRN known,
-    # no EPC lodged), plus its postcode cohort behind the faked EPC API.
+    # no EPC lodged), plus its postcode cohort behind the faked EPC API, plus the
+    # landlord overrides the finaliser resolved for it (House / Semi-Detached) that
+    # the real read adapter will translate into the gov-code space ("0" / "2").
     with Session(db_engine) as session:
         row = PropertyRow(
             portfolio_id=1, postcode=_POSTCODE, address="1 Target Street", uprn=10000
@@ -145,6 +145,28 @@ def test_epc_less_property_is_predicted_persisted_and_resolved_end_to_end(
         property_id = row.id
         assert property_id is not None
 
+        session.add(
+            PropertyOverrideRow(
+                property_id=property_id,
+                portfolio_id=1,
+                building_part=0,
+                override_component="property_type",
+                override_value="House",
+                original_spreadsheet_description="3-bed semi",
+            )
+        )
+        session.add(
+            PropertyOverrideRow(
+                property_id=property_id,
+                portfolio_id=1,
+                building_part=0,
+                override_component="built_form_type",
+                override_value="Semi-Detached",
+                original_spreadsheet_description="3-bed semi",
+            )
+        )
+        session.commit()
+
     cohort_coords = {20000 + i: Coordinates(longitude=-1.55, latitude=53.81) for i in range(3)}
     comparables_repo = EpcComparablePropertiesRepository(
         _FakeCohortEpcClient(_cohort_results()), _FakeGeospatialRepo(cohort_coords)
@@ -155,7 +177,9 @@ def test_epc_less_property_is_predicted_persisted_and_resolved_end_to_end(
         geospatial_repo=_FakeGeospatialRepo({10000: Coordinates(longitude=-1.55, latitude=53.81)}),
         solar_fetcher=_NoSolarFetcher(),
         comparables_repo=comparables_repo,
-        prediction_attributes_reader=_FakeAttributesReader(),
+        prediction_attributes_reader=OverrideBackedPredictionAttributesReader(
+            PropertyOverridesPostgresReader(lambda: Session(db_engine))
+        ),
         epc_prediction=EpcPrediction(),
     )