海伦湾位于西安市浐灞生态区等驾坡路以北,白龙池路以东,由西安宝泽房地产开发有限公司开发建设,已取得商品房预售许可证,预售许可证号码为:2017509,2017628,2018617,2019224,2018245,2018299,2018194,2019265,2019500,2019418,2019543