What is the average cost of housing in Nairobi?

"The cost of housing in Nairobi varies greatly depending on the area and type of housing. Generally, the average cost of a one-bedroom apartment in the city center is around $500 to $700 per month, while a three-bedroom apartment in the suburbs can cost anywhere from $800 to $1,500 per month. Prices for larger homes and villas can range from $2,000 to $5,000 per month," remarked another expat in Nairobi, Kenya.