1. Oversized Furniture

Bulky sofas and massive sectionals can dominate a living room, making the space feel cramped, cluttered, and uncomfortable. Designers stress the importance of scale—furniture should fit the room, leaving enough space for movement and allowing the layout to breathe. Before purchasing, it’s critical to measure both your room and the prospective furniture to ensure a harmonious fit. Instead of oversized pieces, consider modular options or sleek seating that offers flexibility and style. For expert advice on selecting well-proportioned furniture, consult Architectural Digest’s guide to avoiding common living room mistakes.