Фильтр
Сначала дешевые
[{"ID":4912,"TREE":{"PROP_516":3,"PROP_253":78},"CAN_BUY":1},{"ID":4913,"TREE":{"PROP_516":3,"PROP_253":79},"CAN_BUY":1},{"ID":4914,"TREE":{"PROP_516":3,"PROP_253":274},"CAN_BUY":1},{"ID":4915,"TREE":{"PROP_516":3,"PROP_253":81},"CAN_BUY":1}] 
-5%
[{"ID":4901,"TREE":{"PROP_516":3,"PROP_253":78},"CAN_BUY":1},{"ID":4902,"TREE":{"PROP_516":3,"PROP_253":79},"CAN_BUY":1},{"ID":4903,"TREE":{"PROP_516":3,"PROP_253":274},"CAN_BUY":1},{"ID":4904,"TREE":{"PROP_516":3,"PROP_253":81},"CAN_BUY":1}] 
-5%
[{"ID":4907,"TREE":{"PROP_516":3,"PROP_253":78},"CAN_BUY":1},{"ID":4908,"TREE":{"PROP_516":3,"PROP_253":79},"CAN_BUY":1},{"ID":4909,"TREE":{"PROP_516":3,"PROP_253":274},"CAN_BUY":1},{"ID":4910,"TREE":{"PROP_516":3,"PROP_253":81},"CAN_BUY":1}] 
-5%
