{
    "address": null,
    "area": null,
    "rooms": null,
    "floor": "2. Etage",
    "price": null,
    "monthlyCost": 252.7,
    "condition": null,
    "elevator": null,
    "storageRoom": null,
    "heating": "Etagenheizung (Gasheizung)",
    "airConditioning": null,
    "flooring": null,
    "balcony": true
}