Section 11-2813. DESIGN REQUIREMENTS - ALL LOCATIONS (HE)

 

2813.1The provisions of this section establish the design requirements for all buildings and structures located in the HE District.

 

2813.2Except as provided in § 2814.2, the front of a building or structure shall extend to the property line(s) abutting the street right-of-way for not less than ninety percent (90%) of the property line and to a height of not less than twenty-five feet (25 ft.).

 

2813.3Whatever portion of the front of a building or structure that does not extend to the property line(s) pursuant to § 2813.2 must extend to within twenty-five feet (25 ft.) of the front property line and to a height of not less than twenty-five feet (25 ft.).

 

2813.4Awnings, canopies, bay windows, and balconies may extend forward of the required building line to the extent permitted by any other regulations.

 

2813.5For every fifty feet (50 ft.) of uninterrupted building façade length, the building shall incorporate modulated and articulated building wall planes through the use of projections, recesses and reveals expressing structural bays, changes in color graphical patterns, texture, or changes in building material of the façade.

 

2813.6The articulation shall have a minimum change of plane of six inches (6 in.).

 

2813.7Façade articulation of less than two feet (2 ft.) in depth shall qualify to meet the street frontage required building line standards of §§ 2813.2 and 2813.3.

 

2813.8Any single articulation feature shall not exceed sixty percent (60%) of the building façade width.

 

2813.9Buildings with ground floor retail shall incorporate vertical elements to create a series of storefront-type bays with entrances that are no more than fifty feet (50 ft.) apart.

 

2813.10Security grilles shall have no less than seventy percent (70%) transparency.

 

2813.11Street-facing facades shall not have blank walls (without doors or windows) greater than ten feet (10 ft.) in length.

 

2813.12Each use within a building shall have an individual public entrance that is clearly defined and directly accessible from the public sidewalk.

 

2813.13Exterior display of goods and exterior storage between the building line and the front lot line is prohibited. Outdoor seating for restaurants and pedestrian-oriented accessory uses, such as flower, food, or drink stands, or other appropriate vendors are permitted to the extent consistent with other District laws.

 

2813.14Windows shall cover the following minimum area of street-facing facades above the ground floor level.

 

Location	Minimum Percentage
	Non-Residential	Residential
Primary Street	35%	20%
Secondary Street	40%	20%

 

2813.15Buildings and structures should clearly articulate a base, middle, and top, except for row dwellings and flats.

 

2813.16High quality, durable materials which enhance the building and convey permanence shall be required.

 

2813.17The use of synthetic stucco, vinyl siding, and/or other low-grade exterior finishes is prohibited.

 

authority

The Zoning Commission for the District of Columbia (the “Commission”), pursuant to its authority under §§ 1 and 3 of the Zoning Act of 1938, approved June 20, 1938 (52 Stat. 797, 799; D.C. Official Code §§ 6-641.01 and 6-641.0).

source

Final Rulemaking and Order No. 04-05 published at 56 DCR 6181 (August 7, 2009); as corrected by Errata Notice published at 58 DCR 4314, 4316 (May 20, 2011).