Kiambu County surrounds Nairobi to the north and west, encompassing highly desirable towns such as Ruiru, Thika, Limuru, Kikuyu, and Tigoni. It is one of Kenya’s most active property markets, offering everything from affordable apartments to luxury homes and expansive agricultural land. Excellent road networks and proximity to Nairobi make Kiambu a top choice for commuters and investors. County Code: 022.