Africa's cities are running out of land, prompting a real-estate 
developer here to erect what might be Africa's ritziest district on a 
beach long known as a haven for day laborers and beer tipplers.
The shacks that crowded the shoreline called Bar Beach are gone, 
replaced by construction tents. Families who squatted here were evicted.
 For the past four years, a Lebanese-Nigerian property developer has 
hosed sand into the ocean, creating new land for planned jogging paths, 
yacht jetties and condominiums with helipads for 250,000 opulent 
Nigerians.
The new Eko Atlantic township is emblematic of a booming business in 
Africa in which developers build walled-off cities for the very rich on a
 continent that is still the world's poorest. 
Developer Gilbert Chagoury, founder of Nigeria's Chagoury Group, is 
the epitome of Africa's moneyed class: Aside from a friendship with Bill
 Clinton, whose 1996 presidential campaign he helped fund, Mr. Chagoury 
boasts an ambassadorship from St. Lucia to the Vatican and a gallery in 
the Louvre named after him and his wife, both contributors.
Flush with funding from French banks that are enticed by Africa's 
rapid growth, the 67-year-old Mr. Chagoury is aiming to cap his career 
with the most colossal real-estate project in West Africa.
"This is going to be the equivalent of Champs Élysées in Paris or 
Fifth Avenue in New York," says David Frame, managing director of South 
EnergX, a construction unit of Chagoury Group. He was standing on a 
gravel road that will be paved into an eight-lane boulevard, ending at a
 gated exit into the rest of Lagos.
Africa has the world's fastest-growing cities, according to the 
United Nations. Its current urban population of 450 million is expected 
to triple in the next four decades.
As vacant land vanishes in African cities, foreign investors are 
responding with the creation of new cities out of forests, grasslands 
and landfill. Investors expect to wring big profits from offering 
Africa's wealthy places to live, work and shop away from the crumbling 
infrastructure and squalor of old cities.
But those projects have come under fire from critics who point out 
that they will in no way alleviate the housing crisis hitting the 
majority of the population. In Lagos, few will be able to afford Eko 
Atlantic's glass tower condos.
Meanwhile, some of these gargantuan projects are struggling. 
Renaissance Capital Financial Holdings Ltd. of Moscow plans to build a 
city for 62,000 people on a coffee farm outside Nairobi, Kenya, and a 
similar-size project on a pepper field near Ghana's capital of Accra.
The coffee farm in Kenya is still just that, as Renaissance works out
 a dispute with shareholders. The project in Ghana is mired in a 
disagreement between local chiefs over who owns the pepper field.
China International Trust and Investment Corp. built a $3.5 billion 
city for 500,000 people near Angola's capital, Luanda. The suburb opened
 in 2011 but remains a ghost town, as the government strains to sell the
 $200,000 condos to a population whose per-capita income is $6,000 a 
year.
Mr. Chagoury hopes that Eko Atlantic will be different. Project 
executives point to Lagos's population of oil-rich elites, which is both
 larger than that of Luanda's and readier to pay top dollar for clean 
streets and modern infrastructure. They decline to say how much Eko 
Atlantic will cost, other to say it will be "in the billions" of 
dollars.
Their city, Lagos, is crowded and chaotic. Its population grows by 
nine people every 10 minutes, according to the U.N., which estimates 
that Lagos has 11 million people and is the world's fastest-growing 
megacity. The Nigerian government puts the city's total population at 21
 million.
Even in posh neighborhoods, sewage bubbles up from open ditches. For 
want of office towers, hundreds of companies squeeze their headquarters 
into moldy midcentury ranch houses. At lunch, many companies turn off 
their lights to rest chugging electric generators. To escape choking 
traffic, many elites commute by helicopter or yacht.
What little housing there is for Nigeria's growing middle class is 
pricey. Average rent on a three-bedroom apartment in downtown Lagos is 
$3,624 a month, according to Dubai-based research firm Reidin. Landlords
 usually expect two years of rent in advance, preferably paid in U.S. 
dollars. It is a challenge for Nigeria's middle class, whose income 
averages about $600 a month, according to Renaissance Capital.
Buying is just as tough. City records on land ownership are a mess, 
stockpiled or missing. Swindles involving forged titles and the 
fraudulent sale of villas are common.
Home loans come with double-digit interest rates. In a country of 167
 million people, there are only 20,000 mortgages, according to Nigeria's
 finance minister, Ngozi Okonjo-Iweala.
To keep pace, construction activity expands by 13% a year, according 
to government statistics. Architect Ade Laoye estimates that Lagos needs
 at least needs 10,000 additional houses a year.
"We don't have the architects, electricians, bricklayers, engineers, the builders," Mr. Laoye says.
One person who does have resources is Mr. Chagoury, a Nigerian-born 
construction magnate. He got his first taste of city-making in the 
1990s, when the government hired him to construct a small banana-shaped 
peninsula now dotted with million-dollar homes.
In 2003, Lagos's government approached Mr. Chagoury with a problem. 
Waves were crashing over Bar Beach, washing away some of the drug scene,
 but also flooding shore-side avenues and wetting the lobbies of 
important Nigerian companies.
He returned with an offer to build a sea wall without charge. In 
return, Lagos's government allowed his company to dredge sand from the 
bottom of the Atlantic Ocean—and shoot it out of a hose to create 3.9 
square miles of beach.
The square mile poured so far is a panorama of sand, resembling the 
Sahara. Manhole covers pop up several feet above the dunes as the 
skeletal beginnings of a drainage system. Near the ocean, cranes drop 
X-shaped blocks to make a sea wall.
Mr. Chagoury declined requests for an interview. But project 
executives say that they already have sold all but two of the several 
dozen building sites on the sandlot. Buyers plan an international 
school, high-rise condos, spas, headquarters for several oil companies, a
 conference center shaped like the sails of a boat and a U-shaped office
 tower called Unity.
Lower-end developers worry such endeavors will inflate the cost of 
building materials for years to come. An already stretched supply of 
bricklayers and cement mixers will leave to work here.
Developers like Michel El Chemor are unapologetic about catering to 
the top end of Nigeria's property market. He bought a plot from Mr. 
Chagoury for the site's first skyscraper: a $50 million, 24-story condo 
called Eko Pearl. It will peer out over a marina—and the smog and 
skyline of Lagos.
"I'm sorry to say, but it's chaos in Lagos," he says. "They're going 
to need to destroy what they had before and rebuild it, which will take a
 long time."
Wall Street Journal
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Nigeria's growing middle class