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Posted at 10:59 AM ET, 05/14/2012

D.C.’s useful zoning map


I thought I’d use today to share with you a tool I use quite frequently in my research: the Office of Zoning’s Zoning Map.

This is a simple Google Maps utility that allows you to zoom down into any property in the District and quickly find out useful information.

As you zoom in to any particular property you start to learn certain things. First you’ll see what zoning district the property is in. For instance, most of Georgetown is R-3 (rowhouses), but the commercial strips are C-2-A, and some of the northeast sections are R-5 (detached houses). Interestingly there’s a fourth major zone in Georgetown: W (Waterfront). The only other areas of the city with this peculiar zone are around Buzzards Point and Anacostia.

Zoom in further and you’ll see the square number (i.e. the block number). This is the official ID the city has for a particular block. Zoom in further and you see the lot number. Someone once told me that if the lot number is a small number from 1 to 200 or so, it is a lot that has been surveyed. If it’s in the 800 range, it hasn’t.

[Continue reading Topher Mathews’s post here at The Georgetown Metropolitan.]

Topher Mathews blogs at The Georgetown Metropolitan . The Local Blog Network is a group of bloggers from around the D.C. region who have agreed to make regular contributions to All Opinions Are Local.

By  |  10:59 AM ET, 05/14/2012

 
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