Wooden houses are certainly dispersed throughout Brooklyn, but it’s a rare opportunity when one hits the market. A few months ago, we uncovered a listing for Crown Heights’ oldest home, a circa-1850s wood frame. Now, a pair of rare clapboard homes have hit the market in Clinton Hill and they’re even older. Numbers 448 and 450 Waverly Avenue are thought to have been built in the 1840s or even earlier, according to the neighborhood’s designation report. “The unusual pair of extremely wide (25 feet) clapboard houses” are the only example of pure Greek Revival buildings in the district, and they can be yours, individually or together for $4.4 million.