Since 1991, Hargeisa has undergone a large-scale facelift. The renovations have been largely financed by local entrepreneurs, as well as Somali expatriates sending remittance funds to relatives in the region through some of the various Somali-owned money transfer operators. Most of the destroyed residential and commercial buildings have since been reconstructed, with many newer structures erected. Single-story buildings downtown are also progressively giving way to multi-story high-rises.