{"building":"Sigma Pearl","building_id":46309,"data_url":"https://www.realestatemumbai.com/data/building/46309.json","for_rent":5,"for_sale":3,"live_listings":8,"location":"Khar West","page_url":"https://www.realestatemumbai.com/building-rates-sigma-pearl-khar-west-46309","rent_pm_median":85000,"rent_pm_range":[65000,100000],"rent_vs_buy":{"signal":"insufficient_data","verdict":"Not enough paired sale + rent data to judge yet.","yield_pct":null},"sale_rate_confidence":"thin","sale_rate_psf_median":null,"sale_rate_psf_range":null,"sublocation":"5th Road, Adjacent to Bhoomi Govind Bhavan","trend":{"points":[{"date":"2026-07-03","rent":85000,"sale_psf":null},{"date":"2026-07-04","rent":85000,"sale_psf":null}],"tracking_since":"2026-07-03"},"typical_carpet_sqft":null}