There is no shortage of great reasons to create an outdoor living room; increased curb appeal, more space for entertaining and a heightened "fun factor." Another great reason to explore outdoor living rooms is this: they're a great buy. Even with options like grills and fireplaces, the complete construction of an outdoor space including the installation of concrete, wiring and gas lines in addition to a full set-up of finished LifeStyle Collection products costs around $20 a square foot, compared to $100 per square foot for finished inside space (costs are based on national averages). Click on the manufacturer of your choice to view outdoor fireplace products.