Real Estate Investing Tip – The Tale of the Bathroom with the Boarded Up Window. In real estate investing, the bathroom is the second most important room in the house. This bathroom had so many issues from the boarded-up window, to the old crusty tub and the tile work around the bathroom tub faucet. I love the dirty rug and mop in the tub. I think this was staging that they were actually trying to clean the house. Lol. The house would not show well to a buyer that would be moving in. Make your real estate dreams a reality with living life with no regrets. Believe and Achieve! – Joe Jurek