{"building":"Casa Grande","building_id":7505,"data_url":"https://www.realestatemumbai.com/data/building/7505.json","for_rent":3,"for_sale":6,"live_listings":9,"location":"Lower Parel","page_url":"https://www.realestatemumbai.com/building-rates-casa-grande-lower-parel-7505","rent_pm_median":350000,"rent_pm_range":[350000,400000],"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":74193,"sale_rate_psf_range":null,"sublocation":"Senapati Bapat Marg","trend":{"points":[{"date":"2026-07-03","rent":350000,"sale_psf":74193},{"date":"2026-07-04","rent":350000,"sale_psf":74193}],"tracking_since":"2026-07-03"},"typical_carpet_sqft":1550}