List of Keller Williams Realty Stores in Columbia, MD Outlet Note Regular Brands Keller Williams Realty Maryland Columbia Rating 4.9 based on 53 votes Official Website www.kw.com/ Products Real Estate NameAddressPhone Name/Address/Phone Keller Williams Realty outlet - Columbia 6230 Old Dobbin Ln, Ste 150 (410) 312-0000 Keller Williams Realty outlet - Columbia 6230 Old Dobbin Ln, #150 (410) 312-0000 Keller Williams Realty outlet - Columbia 6350 Stevens Forest Rd, #107 (410) 381-8000 People Also Viewed