Core Insights - The choice of floor in a residential building significantly impacts living experience, with specific floors being favored for their unique advantages [1][3]. Group 1: Preferred Floor Selection - A simple formula for selecting a floor is "total number of floors divided by two, plus one," which typically points to the middle-upper section of the building [3]. - Higher floors help avoid noise disturbances from nearby commercial areas, while lower floors may suffer from noise issues [3]. - Low floors can have poor lighting and drying conditions, while very high floors may experience excessive dust due to high air flow [5]. Group 2: Comfort and Convenience Balance - Another guideline suggests choosing floors that are above one-third and below two-thirds of the total number of floors, which generally provides good lighting and air circulation while avoiding humidity issues common in lower floors [7]. - These mid-range floors also offer convenience for daily commuting, making it manageable to walk up in case of elevator failure [7]. Group 3: Floors to Avoid - Top floors are prone to water leakage issues, especially if property management is inadequate, leading to potential long-term problems for residents [11]. - Waistline floors often have smaller window areas, resulting in reduced indoor lighting, and are at risk of water accumulation if waterproofing is not properly managed [11]. - Elevated ground floors, while perceived as a solution to dampness, can be colder due to lack of insulation from below, making them less comfortable than standard second floors [12].

Core Insights - The article emphasizes the importance of floor selection in real estate, highlighting how it can significantly impact living experience and overall satisfaction [4][15] - Wealthy individuals tend to have a shared understanding of the value associated with different floors, which includes considerations of living quality, convenience, comfort, and long-term asset potential [3][15] Group 1: Floor Types and Their Benefits - Ground floor units with private gardens are appealing for families, providing outdoor space for activities and easier access for elderly or young children, enhancing safety and convenience [6] - Top floor units offer excellent views and outdoor space for social gatherings, allowing for personal freedom without neighbor interference [8] - The "Phoenix floor," or the second-to-top floor, is considered a "golden floor" due to its combination of unobstructed views, reduced noise pollution, and better temperature regulation compared to the top floor [10] - Floors 4 to 6 are referred to as "longevity floors," combining convenience, safety, and cost-effectiveness, making them ideal for families with children or elderly members [12][13] Group 2: Wealthy Individuals' Preferences - Wealthy individuals are more adept at recognizing the intrinsic benefits of various floors, such as sunlight, air quality, views, convenience, tranquility, and psychological comfort, which contribute to a fulfilling living experience [15]