Interest rates capping law is said to be a major impediment to home ownership.
Penthouses are highly sought after due to their privacy and panoramic views of the city.
Rising costs of roads rehabilitation is becoming a huge burden to the government.
The firm was picked from a group of eight companies that were in January invited to bid for the work.
Sinohydro Tianjin Engineering Limited will install the footbridges at a cost of Sh880 million.
Chinese engineers are racing to complete the the project by June next year.
At 200.1 metres, Britam Tower is the tallest building in Kenya.
Among those expected to make big fortunes are suppliers of alternative building technologies.
The project will be completed in two years at a cost of Sh2.3 billion.
Developers adopt unconventional tactics to attract elusive home buyers.