Prosperhill Realty, Inc.

Prosperhill Realty is a one-person brokerage in Quincy built around Wiss Pierre, whose name sits beside the company's on its own site and who BBB lists as CEO and owner. The corporation dates to April 2015, and the company says it has been working real estate for about ten years. What it sells is straightforward: buyer and seller representation, home valuations and MLS-style property search, aimed at Quincy, Boston and the towns between them — Braintree, Milton, Dedham, Brookline, Canton, Norwood, Brockton. The credentials check out. Its Massachusetts real estate broker license is active against the state registry, and BBB has accredited the business since December 2020 and grades it A+. The public review history is where it thins out fast — a single 5-star Google rating is all there is, so the credentials are carrying the weight here rather than a run of client accounts. One more thing worth raising: the license number BBB has on file, 9534831 expiring in March 2027, is not the broker number the state registry returned, so it is fair to ask which record applies to the brokerage and which to the individual agent. This reads as the right call for someone who wants a small, owner-run shop covering Quincy and the adjacent Boston neighborhoods rather than a large office. Before signing a listing agreement, ask for recent closings in your price range and for references from clients on both sides of a deal.