Walmart is a great place to find quality leather sectionals at an affordable price. Their sectionals come in a variety of sizes, including small, compact versions that are ideal for smaller living rooms. These sofas are also great for guests, since they provide additional seating. The Walmart Marbella sectional, for example, measures only 36″ deep and is a good option for small rooms. Its gold metal legs give it a classic look, and its price tag is well under $400.