Sunrooms Possess a 47% to 55% return on financial commitment. Most 3-season rooms are appraised as low as 25% of living Area worth with a per-square-foot basis. Four-season sunrooms with livable Room are valued at the home's regular $/sqft. It’s not an audiophile experience, as envisioned at this price place. The 8-inch subwoofer can overpow