diff --git a/sql/update_land.sql b/sql/update_land.sql
index 9827b1c5..6baa174e 100644
--- a/sql/update_land.sql
+++ b/sql/update_land.sql
@@ -1 +1,2 @@
-ALTER TABLE `land` ADD `Type` SMALLINT(6) NOT NULL DEFAULT '0' AFTER `LandId`;
\ No newline at end of file
+ALTER TABLE `land` ADD `Type` SMALLINT(6) NOT NULL DEFAULT '0' AFTER `LandId`;
+ALTER TABLE `house` ADD `HouseName` binary(23) DEFAULT "" AFTER `Comment`;
\ No newline at end of file
diff --git a/src/servers/sapphire_zone/Zone/House.cpp b/src/servers/sapphire_zone/Zone/House.cpp
index a4799177..f3eeb45e 100644
--- a/src/servers/sapphire_zone/Zone/House.cpp
+++ b/src/servers/sapphire_zone/Zone/House.cpp
@@ -10,15 +10,15 @@
 
 extern Core::Framework g_fw;
 
-Core::House::House( uint32_t houseId, uint32_t landSetId, uint8_t landId, uint8_t wardNum, uint16_t zoneId ) :
+Core::House::House( uint32_t houseId, uint32_t landSetId, uint8_t landId, uint8_t wardNum, uint16_t territoryTypeId ) :
   m_houseId( houseId ),
   m_landSetId( landSetId ),
   m_landId( landId ),
   m_wardNum( wardNum ),
-  m_zoneId( zoneId )
+  m_territoryTypeId( territoryTypeId )
 {
-  memset( &m_houseParts, 0x00, 8 );
-  memset( &m_HouseMsg, 0x00, 193 );
+  std::memset( &m_houseParts, 0x00, sizeof( m_houseParts ) );
+  std::memset( &m_commentMsg, 0x00, 193 );
 }
 
 Core::House::~House()
@@ -26,27 +26,32 @@ Core::House::~House()
 
 }
 
-uint32_t Core::House::getLandSetId()
+uint32_t Core::House::getLandSetId() const
 {
   return m_landSetId;
 }
 
-uint8_t Core::House::getLandId()
+uint8_t Core::House::getLandId() const
 {
   return m_landId;
 }
 
-uint8_t Core::House::getWardNum()
+uint8_t Core::House::getWardNum() const
 {
   return m_wardNum;
 }
 
-uint32_t Core::House::getHouseId()
+uint16_t Core::House::getTerritoryTypeId() const
+{
+  return m_territoryTypeId;
+}
+
+uint32_t Core::House::getHouseId() const
 {
   return m_houseId;
 }
 
-uint8_t Core::House::getHousePartColor( Common::HousePartSlot slot )
+uint8_t Core::House::getHousePartColor( Common::HousePartSlot slot ) const
 {
   return m_housePartsColor[ slot ];
 }
@@ -61,7 +66,7 @@ void Core::House::setHousePartColor( Common::HousePartSlot slot, uint32_t id )
   m_housePartsColor[ slot ] = id;
 }
 
-uint32_t Core::House::getHousePart( Common::HousePartSlot slot )
+uint32_t Core::House::getHousePart( Common::HousePartSlot slot ) const
 {
   return m_houseParts[ slot ];
 }
diff --git a/src/servers/sapphire_zone/Zone/House.h b/src/servers/sapphire_zone/Zone/House.h
index 2aad0f8f..5f22a50d 100644
--- a/src/servers/sapphire_zone/Zone/House.h
+++ b/src/servers/sapphire_zone/Zone/House.h
@@ -13,33 +13,33 @@ namespace Core
   {
 
   public:
-    House( uint32_t houseId, uint32_t landSetId, uint8_t landId, uint8_t wardNum, uint16_t zoneId );
+    House( uint32_t houseId, uint32_t landSetId, uint8_t landId, uint8_t wardNum, uint16_t territoryTypeId );
     virtual ~House();
 
     //gerneral
-    uint32_t getLandSetId();
-    uint8_t getLandId();
-    uint8_t getWardNum();
-    uint16_t getZoneId();
-    uint32_t getHouseId();
+    uint32_t getLandSetId() const;
+    uint8_t getLandId() const;
+    uint8_t getWardNum() const;
+    uint16_t getTerritoryTypeId() const;
+    uint32_t getHouseId() const;
 
     //functions
     void setHousePart( Common::HousePartSlot slot, uint32_t id );
     void setHousePartColor( Common::HousePartSlot slot, uint32_t id );
-    uint32_t getHousePart( Common::HousePartSlot slot );
-    uint8_t getHousePartColor( Common::HousePartSlot slot );
+    uint32_t getHousePart( Common::HousePartSlot slot ) const;
+    uint8_t getHousePartColor( Common::HousePartSlot slot ) const;
 
   private:
     uint32_t m_landSetId;
     uint8_t m_landId;
     uint8_t m_wardNum;
-    uint16_t m_zoneId;
+    uint16_t m_territoryTypeId;
     uint32_t m_houseId;
 
     uint32_t m_houseParts[8];
     uint8_t m_housePartsColor[8];
 
-    char m_HouseMsg[193];
+    char m_commentMsg[193];
   };
 
 }