As MBG
wrote a couple months ago, developers had grand initiative when communicating there master plans for the Triangle in 2005. There has been little in the way of communication of late.
A good deal of the planned residential development has been completed (555 Mass, Madrigal Lofts, The Sonata, Yale Steam) or will deliver in 2008 (City Vista, The Dumont). On the office side the
Penzance Building at 455 Mass and 251 Mass have completed while the other office buildings have not even broken ground. The image below is from the
CID.

Walking by the Penzance Building I saw a big "Office Space for Lease" sign across the 8th floor windows.

I became curious about the lack of tenant. Typically when I've read DC Mud articles about office development near the stadium or in NoMA an anchor tenant is specified. So I googled the address for in hopes of finding more information on 455 Mass. I came across one from WaPo entitled "
Mt Vernon Triangle Edges upwards". The April 2006 article focuses on the Penzance Building and the strip club Louis Rogue. Penzance was looking to lineup a tenant then and still is today.
How often does an office building get built downtown before an anchor tenant is in place? Is it a common practice? Did this practice get employed in Penn Quarter? How successful was it?
For the Triangle to become the true bustling 24/7 community it has the potential to be the area needs these office buildings with first floor retail to be built. When will the row of commercial building along K Street in the Mount Vernon Place
master plan break ground? Will the Wilkes/Quadrangle team wait until they have anchor tenants for each building before beginning these projects? Have other projects become higher priority for them? Do you think they are just waiting to go through settlement on more of the Madrigal Lofts before bringing in dump trucks and cranes back into the neighborhood. Thoughts?