Washington · DC
What is permit #B2503906 at 807 20th St NE, Washington, Dc 20002, Washington, DC?
807 20th St NE, Washington, Dc 20002 in Washington, DC has a hvac permit (#B2503906) filed Thursday, May 28, 2026 by Robert M Cross. Status: issued.
PROJECT NARRATIVE: This application is being submitted to re-permit the project originally approved under B2200539. This project is proposing an addition/alteration to an existing 2- Story single-family Residence to be converted into a 3-story 3-unit building. Mechanical, Electrical, Plumbing, & Underpinning Scope to be included.
Construction Code #1: Appendix G of the 2017 District of Columbia Energy Conservation Code - Commercial Provisions, Section G1.2.2 Performance Rating Calculation (Performance Cost…
We are requesting that, where combustibles are located in unrated concealed spaces, the building be allowed to provide sprinkler coverage In lieu of noncombustible protection. This…