ATS Casa Espana | 3 & 4 BHK in Sector 121, Mohali

ATS Casa Espana is the highest group housing project in the Tricity region. Built by ATS Infrastructure Limited and designed by Hafeez Contractor, the architect behind over 166 residential buildings and 150+ commercial complexes across Mumbai, Gurgaon and Noida, it sits in Sector 121 on the Mohali-Chandigarh border at NH-21, just 1.5 km from Chandigarh city limits. The project is set in Mediterranean-inspired gardens with Spanish country style architecture. Towers rise to 25 floors with penthouses on the top level offering private terraces and swimming pools. Only two flats sit on each floor. On 35 acres with 70% open space, 580 units across 11 towers produce one of the least crowded luxury campus densities in Mohali. IT majors Infosys, Mahindra Tech and Dell operate nearby. ISB, IISER and Quark City SEZ are within 10 to 15 minutes. The project is diagonally opposite to the proposed Air Conditioned ISBT at Sector 57, which when complete will become one of the most connected transit points in the region. ATS Infrastructure was founded in 1998 and has delivered all projects within 30 to 36 months per their own stated record, and has over 20,000 satisfied residents across their portfolio. RERA number is PBRERA-SAS80-PR0086. However, buyers need to be aware of one very significant issue documented in local news. Residents of ATS Casa Espana have formally protested and threatened legal action after Sector 121 was excluded from the recent expansion of Mohali Municipal Corporation limits. A retired army officer and RWA spokesperson stated that residents have already faced losses from delayed possession and poor construction quality and now face the additional concern of being outside the MC boundary. This means they remain under GMADA jurisdiction rather than MC jurisdiction, affecting property tax structure, civic services and resale perception. This is a real and active issue that any buyer must independently research before purchasing. Specifications include real wood finish tile in the master bedroom, double-charged vitrified tiles in remaining bedrooms, pre-polished granite kitchen counters, modular kitchen cabinets, engineered door with polished wood veneer at the entrance and concealed electrical conduits throughout.

Critical Resident Welfare Alert: Sector 121 excluded from Mohali MC expansion — RWA threatening legal action, buyers must verify independently