diff --git a/src/app/db/schema/property.ts b/src/app/db/schema/property.ts
index da02cfd0..2acb052a 100644
--- a/src/app/db/schema/property.ts
+++ b/src/app/db/schema/property.ts
@@ -894,12 +894,12 @@ export const propertyBaselinePerformance = pgTable(
       .references(() => property.id),
 
     // Lodged performance (from gov EPC register)
-    lodgedSapScore: integer("lodged_sap_score").notNull(),
-    lodgedEpcBand: epcEnum("lodged_epc_band").notNull(),
-    lodgedCo2EmissionsTPerYr: real("lodged_co2_emissions_t_per_yr").notNull(),
+    lodgedSapScore: integer("lodged_sap_score"),
+    lodgedEpcBand: epcEnum("lodged_epc_band"),
+    lodgedCo2EmissionsTPerYr: real("lodged_co2_emissions_t_per_yr"),
     lodgedPrimaryEnergyIntensityKwhPerM2Yr: integer(
       "lodged_primary_energy_intensity_kwh_per_m2_yr",
-    ).notNull(),
+    ),
 
     // Effective performance (what modelling scored against)
     effectiveSapScore: integer("effective_sap_score").notNull(),