Why BMC Took Demolition Action at Rustomjee Crown

The BMC has begun removing unauthorised alterations from apartments at Rustomjee Crown in Prabhadevi following allegations that common areas were incorporated into private flats.

The enforcement action has attracted attention because Rustomjee Crown is one of Prabhadevi's prominent luxury residential developments.

However, the reason for the demolition is specifically linked to alterations that allegedly differed from the BMC-sanctioned building plans.

Civic officials said common lobby areas were enclosed using glass, aluminium, wood and other materials and converted into habitable portions of individual apartments.

Some violations were also identified around kitchens, ducts and ventilation spaces.

The issue first surfaced after an RTI activist filed a complaint in November 2025 alleging unauthorised additions, alterations, amalgamation of flats and misuse of free-of-FSI areas.

The complaint alleged that approximately 450–500 sq. ft. of common space had been incorporated into some flats, increasing the usable area available to individual owners.

Following the complaint, BMC's G-South ward initiated proceedings and issued notices to flat owners. Speaking orders were subsequently issued in some cases regarding the merging of common lobby areas with apartments.

The civic body commenced demolition on August 24, and by the following day unauthorised construction in at least nine flats had been removed.

The developer has distanced itself from the unauthorised alterations. Rustomjee Group has stated that the development was constructed according to sanctioned plans, complies with applicable regulations and had received an Occupation Certificate. It has also said it is cooperating with authorities and encouraging residents to undertake corrective measures where required.

The case is an important reminder for property professionals that post-possession alterations can create compliance issues even in completed, OC-received luxury developments.

Sandeep Sadh’s Take:

“For brokers and buyers, checking the sanctioned plan becomes especially important when an apartment appears larger because of modifications. Common areas, ducts and other non-habitable spaces cannot simply be treated as additional carpet area.”