@properties Christie’s International Real Estate combines unparalleled local market knowledge with the scale and resources of a leading national brokerage.  @properties Christie’s International Real Estate has offices in Detroit, Birmingham, and Grosse Pointe Farms, and is one of the fastest-growing real estate companies in the entire metro area. We maintain the same local ownership but now offer industry-leading marketing and technology, as well as access to a large, national referral network for any out-of-market real estate needs. It all adds up to the best service and best overall experience when it comes to buying or selling a home.