About Westmark Apartment
| Developer | : PT. Sandi Mitra Selaras member of PT. Cowell Development, Tbk |
| Location | : Jl. Tanjung Duren Selatan, Grogol, Petamburan, Jakarta Barat |
| Site Area | : 4.685 sqm |
| Legal Title | : Strata Title |
| Notary | : To Be Appointed |
| Start Constructions | : November 2010 |
| Finish Constructions | : 24 bulan |
| Total Gross Floor Area | : 23.423 sqm |
| Number of Units | : Studio 114 units 1+1 Bedroom 338 units 2 Bedroom 168 units Total 620 units |
| Number of Towers | : 1 Apartment Tower |
| Number of Floors | : 35 floors |
| Concept Design | : Modern minimalis |
| Service Charge | : n/a |
| Total Car Park Lots | : 256 lot Basement : 125 lot Luar : 131 lot Terdapat lahan hijau ± 1000 m² untuk parkir |
