{"building":"Marathon Futurex","building_id":10089,"data_url":"https://www.realestatemumbai.com/data/building/10089.json","for_rent":15,"for_sale":6,"live_listings":21,"location":"Lower Parel","page_url":"https://www.realestatemumbai.com/building-rates-marathon-futurex-lower-parel-10089","rent_pm_median":1217600,"rent_pm_range":[200000,1740000],"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":"Mafatlal Mills Compound, NM Joshi Marg","trend":{"points":[{"date":"2026-07-03","rent":1217600,"sale_psf":null},{"date":"2026-07-04","rent":1217600,"sale_psf":null}],"tracking_since":"2026-07-03"},"typical_carpet_sqft":null}