If you need a $300 pair of high heels, 12 hand-made macaroons or a toenail trim for your French Bulldog -- no problem -- it's all right there on your doorstep.

And no need to sweat it out on the subway to get to work. The area is what Charles Dickens called a "walking suburb": near enough to financial district The City and central London to get there by foot.

There's no denying that Islington is a lovely place to live -- if you can afford it. The average price for a two-bedroom flat here is a little less than $1 million (£660,000), according to estate agents Foxtons, although prices can be as high as $2 million (£1.4m).

For a long-time Islington was the home of London's left-wing intelligentsia -- journalists, writers, politicians and thinkers. Now it's more likely to be within the reach of a banker -- or a foreign investor. And it's a story playing out across the UK's capital city.

Spiraling property prices and uncontrolled rent have pushed property ownership out of the reach of many, leaving some Londoners feeling resentful. The situation is so severe that one pollster identified London housing as "a key electoral battleground" in the UK election on May 7.

According to online real estate portal, Rightmove.co.uk, in the last 10 years average asking prices in Greater London doubled from $415,000 (£284,000) to $849,000 (£580,000).

"The city ... has become remarkably divided between the haves and the have-nots -- it's becoming uncomfortable," Ian Jack, a columnist for The Guardian newspaper who has lived in London for 45 years told CNN.

Jack lives in Highbury, close to Islington, and uncomfortably acknowledges that he is one of the winners in London's property boom. He bought a "standard" red-brick Victorian house in the area in 1987. Now, some 25 years later, properties on the road are selling for 10 times what he paid.

The world's capital city

In some ways, London is a victim of its own success.

It is the world's unofficial capital of globalization -- famed for a culture of openness that has transformed it during the past half-century from the down-at-heel capital of a former post-colonial power into a free-market economic and cultural powerhouse envied the world over.

The only other city globally that can compete with London is New York, says Tony Travers, director of LSE London, a research center at The London School of Economics and Political Science.

"London and New York have a role in terms of international finance, in terms of international culture, the global nature of their population, and, indeed the reputation they have beyond own bounds," he says.

London's draw and the relative youth of those who live there is causing the city, which currently has 8.5 million inhabitants, to grow at a rate of 100,000 per year, Travers adds.

But despite London's mammoth economy, inequality is rising.

New research published by the Trust for London, a charity that tackles inequality in the city, shows that the number of households classified as either poor or wealthy has grown in recent decades -- while those in between are in decline.

Janiz Murray is a council tenant who has lived on the Carpenters Estate in Stratford, Newham, one of the most deprived boroughs in London for over 30 years.

A mother of three who works as a nutritionist, she pays £580 ($870) a month for a three-bedroom house, about a third of average market value rents in the area.

Newham Council has been looking at demolishing and redeveloping the estate since the beginning of the century, saying refurbishment is too expensive.

But Murray remembers it was when London scooped the Olympic bid in 2007 that residents really felt the pressure.

"When we won the bid, there was a big push to move people off the estate. With the prestige of the Olympic (site) being right behind our estate the land would be worth a lot more," she says.

Tenants at the estate have successfully fought eviction twice since then, although some have voluntarily moved out and been rehoused by the council within the borough.

But for Murray and others on the estate it is home -- and demolishing it would rip apart their community.

"I've lived in other places and I've not felt as much a part of the community as I do here. Everyone knows each other, which you can only do over years.

"It's hard to explain all of the feelings but I just think that these people, none of whom really live in Newham, are making decisions and not taking any of our concerns or feelings into consideration."

Social cleansing

Poor people are now being pushed out of the city, says Loretta Lees, Professor of Human Geography at the University of Leicester and an expert on London and gentrification.

"London is being socially cleansed," she says.

Lees estimates that more than 50 London council estates -- social housing built and maintained by local government -- are being demolished and redeveloped. Often these areas offer the only affordable accommodation in wealthy areas.

Her research has found that while local governments say that former tenants will come back and join the new improved communities -- usually two-thirds middle-class tenants, one-third ex-council tenants -- the reality is that very few do return.

"We are talking about 10,000 people being cleared out of London (since 2000)," Lees says.

Many are decanted to towns along the south coast of England or hundreds of miles away in the north of the country into so-called "benefit tenant dumps," she adds.

Poorer tenants who do end up in "mixed" housing can be segregated from wealthy tenants and given separate entrances.

All of this is hugely problematic, says Lees, because in a city economy you need a mix of people, those who can cook, clean and drive cabs as well as those who do deals and argue in court. She fears the city is returning to a Victorian model where there's no social housing.

In response to the pressures, developers have, in the past year, been facing increasing community resistance against planned redevelopments: The Sutton Estate in upscale Chelsea where residents are putting together an alternative development plan; Sweets Way in Barnet, north London, where comedian Russell Brand recently led a protest sleepover; and, famously, the New Era Estate in Hoxton, east London, where tenants successfully fought off eviction after U.S. investors bought their homes.

Lees was involved in putting together an anti-gentrification handbook which advises council estate tenants in London on tactics they can use to stay in their homes.

"(We) can't end up with a situation like Paris where the whole center is very upper-middle class and all the poor have been thrown out into the 'banlieus,' the big suburban big public housing projects," she says.

Is the party over?

The extraordinary value of land in London has also, according to some, pierced the heartland of London's rumbustious nightlife: Soho.

The bohemian district, which is wedged in between touristy Piccadilly Circus and London's shopping heartland, Oxford Street, has been the city's favorite place to party for more than a century.

It has been a magnet for some of the country's most creative -- and debauched -- characters, from painters Francis Bacon and Lucien Freud to David Bowie and The Rolling Stones. And it has also been at the heart of London's sex industry.

The current protest started when legendary nightspot Madame Jojo's, which dates back to the 1950s, was shut down in late 2014 to make way for a multi-million pound redevelopment by Soho Estates, one of the area's largest landowners.

Firth St Soho 1950s

The area near Madame Jojo's -- whose squalid epicentre, an alleyway known as Walkers Court, is full of sex shops and live adult shows -- is being reimagined in a reported $67 million (£45m) redevelopment which will house a theater, restaurants and office space.

Many Londoners see the demise of this beloved venue, whose plush red velvet and gilt art deco interior saw early gigs by Adele, The xx and Lorde, as the latest in a disturbing trend that they say is sucking the soul out of London's night-time playground.

"You can't replace unique," says Guy Hamilton, a co-founder of the Save Soho campaign. "Madame Jojo's and institutions like that allowed up and coming musicians ... (to get) their start," he adds.

Soho Estates say the new development will remove "anti-social uses" with "high-quality commercial uses" and "protect and enhance the individuality, and character of the site and buildings."

But Save Soho would like the district to become a protected area so that its character can be preserved.

Many celebrities have come out in support of the campaign: Oscar nominee Benedict Cumberbatch is on the committee, actor Stephen Fry is Chairman and theatrical stars Eddie Izzard, Idris Elba and Andy Serkis are supporters.

"The reason why so many names or celebrities have joined and wanted to get involved is because they all know Soho and that's where they all went to start," says Hamilton. "Soho has always been a community, that was always its strength," says Hamilton, "and I do see this community being fragmented and broken up by this huge profit-driven goal now."

1% comes to town

The controversy is fueled by the role of foreign investment in the property market.

London rebounded strongly from the 2008 financial crash and, staggeringly, its housing stock is now worth as much as Brazil's GDP.

Some of the buoyancy came from London's reputation as a hotspot for foreign investors looking for a stable place to stash money, which fuelled media accusations that wealthy investors at overseas property fairs were pushing up prices and depriving Londoners of homes by purchasing homes, then leaving them empty. These are known as "buy-to-leave" or "safety deposit box" investments.

But Liam Bailey, Global Head of Residential Research at estate agents Knight Frank says foreign demand has actually helped to relieve London's housing crisis.

"(It) helped developers to reduce development risk during the downturn, meaning that unlike most of the UK, the housing sector continued to build ... and London has more new homes," he says.

Bailey adds that London is one of the most mature property markets globally and supports research and design in architecture, which are big exports for the UK.

London's property explosion has the backing of Mayor Boris Johnson, whose position is that without overseas investment there would be fewer jobs and affordable homes.

It's not just the purchase of property which discomforts many Londoners. There are also the increasing number of extremely wealthy people who have come to live -- and invest -- in the city.

More "ultra-high-net-worth individuals" -- those with a net worth of more than $30 million -- live in London than any other global city, according to Knight Frank.

The 1% -- as they are known -- are attracted to London by its status as a global financial center, favorable tax laws, political stability, a sound legal system and safe haven status for investments.

"There are places like Holland Park and Kensington where you feel as if you are in a foreign country," says Ian Jack. "Pretty much everybody who lives there is getting on for being a billionaire."

And redevelopment can rile the wealthy too -- albeit for different reasons: Noise and nuisance from a rash of extravagant "dig-down" basement extensions to add the necessities of the billionaire lifestyle -- subterranean ballrooms, swimming pools and the like.

Jack says all this is making London very different from the rest of the country: "It's become much more like New York in relation to the rest of America," he says.

Tony Travers points out the super wealthy make easy targets for Londoners' ire.

"Rich foreigners are easy to see ... the tower appears on the horizon ... and we immediately assume that if those apartments were not built because those people (were) buying them ... (that) they'd be available for people in London.

"It's not clear that would always be true," he says.

"There's a scarcity of housing that is pushing up prices," he adds. "The major issue facing the city is that it needs to build 50,000 new homes a year every year."

It's not clear how that will happen, but what is clear is that anyone walking through Islington, Soho or Stratford in the next few years will be seeing a rapidly shifting landscape.

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