A one-bedroom apartment description should highlight its separate bedroom, living area, kitchen, and bathroom, while also detailing key features like square footage, unique amenities such as a balcony or walk-in closet, and the overall layout. An example might be: "Cozy and bright one-bedroom apartment featuring 650 sq. ft. of space, a modern kitchen with stainless steel appliances, a dedicated living area perfect for relaxing, and a private balcony with city views.