06/08/2011 05:49 pm ET Updated Aug 08, 2011

Twitter's San Francisco Office Will Open In This Derelict Neighborhood: Take The Tour

In April, Twitter announced it had accepted the City of San Francisco's deal to stay in the city in exchange for some tax breaks on the value of employee stock options.

The catch: Twitter agreed to move to a mostly abandoned building in a part of San Francisco that's been downtrodden for years. The City government hopes that Twitter will spark a wave of revitalization in the area.

So how bad is it down there, really? We decided to find out.

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