Where is this located? When was it taken?

[VIktor77]

I recently came across this incredible photograph of Detroit [[see below), and I'm curious what the streets are, when it might have been taken, and if any of the buildings are still standing.

What I know is that this is located somewhere around Central United Methodist Church off Woodward and it must be at either John R or Grand River. As far as the era I haven't a clue but from what I've read, given that the trolley [[or is it cable car?) system is intact, maybe it is from the 20s? It looks older.

http://www.metacars.com/wp-content/u...OldDetroit.jpg

Thanks for any help you can provide!