18,000 m2 Usable area Storey 28 Grade B Year of Completion 1998 Total Lettable area 18,000 sqm Floor plate 1,500 sqm Ceiling height 2.5 m Mass Transportation
39,342 m2 Usable area Storey 32 Grade B Year of Completion 1992 Total Lettable area 39,342 sqm Floor plate 1,200 sqm Ceiling height 2.6 m Mass Transportation
22,968 m2 Usable area Storey 26 Grade B Year of Completion 1992 Total Lettable area 22,968 sqm Floor plate 1,075 sqm Ceiling height 2.6 m Mass Transportation
37,352 m2 Usable area Storey 43 Grade B Year of Completion 1993 Total Lettable area 37,352 sqm Floor plate 717 sqm Ceiling height 2.5 m Mass Transportation
18,225 m2 Usable area Storey 36 Grade B Year of Completion 1998 Total Lettable area 18,225 sqm Floor plate 1,455 sqm Ceiling height 2.55 m Mass Transportation
61 m2 Usable area Storey 33 Grade B Year of Completion 1993 Total Lettable area 24,000 sqm Floor plate Approx. 500 Ceiling height Mass Transportation BTS
Storey 320 Grade A Year of Completion 1997 Total Lettable area 32,139 sqm Floor plate 1,440 sqm Ceiling height 2.7 m Mass Transportation BTS Siam Telephone
4,500 m2 Usable area Storey 10 Grade B Year of Completion 1980 Total Lettable area 4,400 sqm Floor plate 440 sqm Ceiling height 2.5 m Mass Transportation
16,000 m2 Usable area Storey 34 Grade B Year of Completion 2018 Total Lettable area 16,000 sqm Floor plate 1,005sqm Ceiling height 2.9 m Mass Transportation
19,514 m2 Usable area Storey 19 Grade B Year of Completion 1985 Total Lettable area 19,514 sqm Floor plate 851 sqm Ceiling height 2.7 m Air Cond Central
28,500 m2 Usable area Storey 31 Grade B Year of Completion 1998 Total Lettable area 28,500 sqm Floor plate 1,600 sqm Ceiling height 2.6 m Mass Transportation
Storey 34 Grade A Year of Completion 2008 Total Lettable area 45,000 sqm Floor plate 2,200 sqm Ceiling height 2.7 m Air Cond. Central chilled water Building
14,500 m2 Usable area Storey 23 Grade B Year of Completion 1993 Total Lettable area 14,500 sqm Floor plate 750 sqm Ceiling height 2.5 m Mass Transportation MRT
48,000 m2 Usable area Storey 31 Grade A Year of Completion 2019 Total Lettable area 48,000 sqm Floor plate 1,800-2,000 sqm Ceiling height 2.9 m Air Cond.
42,000 m2 Usable area Storey 42 Grade B Year of Completion 1994 Total Lettable area 42,500 sqm Floor plate 1,100sqm Ceiling height 2.6 m Mass Transportation 10
54,750 m2 Usable area Storey 40 Grade B Year of Completion 1990 Total Lettable area 54,750 sqm Floor plate 1,200 sqm Ceiling height 2.6 m Telephone number:
33,087 m2 Usable area Storey 34 Grade B Year of Completion 2000 Total Lettable area 33,087 sqm Floor plate 1,215 sqm Ceiling height 2.7 m Mass
32,400 m2 Usable area Storey 18 & 16 Grade B Year of Completion 1992 Total Lettable area 32,400 sqm Floor plate 1,498 sqm Ceiling height 2.6 m Telephone
5,800 m2 Usable area Storey 32 Grade B Year of Completion 2010 Total Lettable area 5,800 sqm Floor plate 700 Ceiling height 2.67 m Mass Transportation BTS:
10,405 m2 Usable area Storey 19 Grade B Year of Completion 2015 Total Lettable area 10,405 sqm Floor plate 630-959 sqm Ceiling height 2.6 m Telephone number: