Dimensional standards
Height & bulk
Servicing
- Geographic extent
- Metrorail Station Urban Development Area, Herndon Transit-Oriented Core
Uses
Prohibited1
Extracted standards
7 individual requirements pulled out of this section’s prose, each with the sentence it came from.
Other
- Minimum separation between nonresidential towers above 80 ft50 ft
A minimum horizontal separation of 50 feet between nonresidential building towers above 80 feet in height.
- Minimum separation between residential towers above 80 ft65 ft
A minimum horizontal separation of 65 feet between residential building towers above 80 feet in height.
- Minimum shade trees per parking spaces1 per 12 spaces
There shall be a minimum of one shade tree per every 12 parking spaces.
- Minimum root zone per tree in surface parking120 sqftsq ftSquare feet. An acre is 43,560 sq ft; a typical suburban lot is 7,000–10,000.
each tree shall be afforded a minimum of 120 square feet of root zone
Setback
- Maximum building distance from streetscape edge15 ft
Buildings shall not be located further than 15 feet from the adjacent edge of the public streetscape
- SetbackSetbackThe distance a building must be held back from a lot line. from Dulles Toll Road without trail20 ft
no structure shall be within 20 feet of the Dulles Toll Road right-of-way
- SetbackSetbackThe distance a building must be held back from a lot line. from Dulles Toll Road with Sugarland Run Trail40 ft
no structure shall be within 40 feet of the Dulles Toll Road right-of-way
From the ordinance
The maximum floor area ratio of development within the PD-TOC district shall be subject to the following standards: Properties within the PD-TOC shall be permitted to develop up to a maximum intensity of 0.70 FAR... The height of any structure shall not exceed 275 feet inclusive of parking levels.