The area of research on eco-friendly decorating styles in residential houses focuses on sustainable design practices that reduce environmental impact while enhancing the aesthetics & functional aspects of homes. This includes the use of renewable, recycled, & natural materials; implementing energy conservation measures; improving indoor air quality; & integrating biophilic design elements. The research aims to create living spaces that promote health & well-being, are economically viable & foster a stronger connection with nature. Eco-Friendly decorating styles in residential houses focuses on using sustainable materials, energy-efficient Products, & design Principles that minimize environmental impact. This includes incorporating natural, renewable materials like bamboo, reclaimed wood & cork, & non-toxic finishes to improve indoor air quality. The overall aesthetic tends to favour a minimalist, functional approach, often with earthy tones & plenty of natural light.