--- a/net/minecraft/world/level/block/entity/SculkSensorBlockEntity.java
+++ b/net/minecraft/world/level/block/entity/SculkSensorBlockEntity.java
@@ -26,6 +26,7 @@
     private final VibrationSystem.Listener vibrationListener;
     private final VibrationSystem.User vibrationUser = this.createVibrationUser();
     public int lastVibrationFrequency;
+    @Nullable public Integer rangeOverride = null; // Paper - Configurable sculk sensor listener range
 
     protected SculkSensorBlockEntity(BlockEntityType<?> type, BlockPos pos, BlockState state) {
         super(type, pos, state);
@@ -52,8 +53,16 @@
                 .resultOrPartial(string -> LOGGER.error("Failed to parse vibration listener for Sculk Sensor: '{}'", string))
                 .ifPresent(listener -> this.vibrationData = listener);
         }
+        // Paper start - Configurable sculk sensor listener range
+        if (nbt.contains(PAPER_LISTENER_RANGE_NBT_KEY)) {
+            this.rangeOverride = nbt.getInt(PAPER_LISTENER_RANGE_NBT_KEY);
+        } else {
+            this.rangeOverride = null;
+        }
+        // Paper end - Configurable sculk sensor listener range
     }
 
+    protected static final String PAPER_LISTENER_RANGE_NBT_KEY = "Paper.ListenerRange"; // Paper - Configurable sculk sensor listener range
     @Override
     protected void saveAdditional(CompoundTag nbt, HolderLookup.Provider registryLookup) {
         super.saveAdditional(nbt, registryLookup);
@@ -63,7 +72,13 @@
             .encodeStart(registryOps, this.vibrationData)
             .resultOrPartial(string -> LOGGER.error("Failed to encode vibration listener for Sculk Sensor: '{}'", string))
             .ifPresent(listenerNbt -> nbt.put("listener", listenerNbt));
+        this.saveRangeOverride(nbt); // Paper - Configurable sculk sensor listener range
+    }
+    // Paper start - Configurable sculk sensor listener range
+    protected void saveRangeOverride(CompoundTag nbt) {
+        if (this.rangeOverride != null && this.rangeOverride != VibrationUser.LISTENER_RANGE) nbt.putInt(PAPER_LISTENER_RANGE_NBT_KEY, this.rangeOverride); // only save if it's different from the default
     }
+    // Paper end - Configurable sculk sensor listener range
 
     @Override
     public VibrationSystem.Data getVibrationData() {
@@ -100,6 +115,7 @@
 
         @Override
         public int getListenerRadius() {
+            if (SculkSensorBlockEntity.this.rangeOverride != null) return SculkSensorBlockEntity.this.rangeOverride; // Paper - Configurable sculk sensor listener range
             return 8;
         }
 
