俺也有同样疑问
我们看到的：
3NG
4NG,4A,4S,4I
5NG,5A,5S,5I
不知道户型上有啥区别？
3 个回答
偶搜了半天，终于找到个较详细的回答
http://our-memory.net/read.php/1286.htm
希望能帮到你。
参考一下
不知道我lg从哪里搜来的，只有四房式（因为我们的目标就是四房），不过三房五房大致上可以类推一下
－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－
4S= 4 simplified = 84 sqm (corridor) -88sqm (corner) master room with attached toilet + store room , more than 15 year
4I= 4 improved = 88sqm - normally door to door, master room without toilet no store room , big hall, big room more than 15 year . a lot in marine parade , bedok south
4NG= new generation -= 92.5 sqm -99 sqm normally door to door, master room with toilet ,store room smaller size of 4A
4A = 106 sqm newer 4rm, master room with toilet ,store room , a lot in area area, more than 10 year
4a1 = 90-95 sqm = newest 4 rm , available in new town, the age is not more than 10 year some come with corner unit (very popular among PR, cause no risk in main upgrading/lift upgrading.
4a2= 85-90 sqm = newest 4 rm , available in new town, the age is not more than 10 year mostly corridor , some come with corner unit (very popular among PR, cause no risk in main upgrading/lift upgrading.)