Square 507- pt3 R St

Property in DC is identified by SSL (Square, Suffix & Lot).  The block is the square and in the case of this post, I am going to look at Square 507, the topmost block in the NW triangle called Truxton Circle. It is bounded by Rhode Island Ave NW, Florida Ave NW, 4th St NW, R St NW, and New Jersey Ave. Inside of it contains Richardson Pl. NW.

Square 507, 1909 map

403 R St NW- Apparently the only R St house on this block I ever wrote about. Well, I now know what my next few posts will be about.
403 R St NW- Oct 2024
Memory Lane: 403 R St NW – May 2024
403 R St NW – Jan 2008
No more cinder block windows- Sep 2009

401 R Street as well as 405-417 exist, but apparently I haven’t written about them. I have fond memories, and not so fond memories of 401 R Street NW.

400 to 300 block of R St NW. Jan 20, 2009.