§ 27-474. Regulations.

(a)

Regulations tables.

(1)

The following tables contain additional regulations for development in the Industrial Zones.

(b) TABLE 1 - SETBACKS (Minimum in Feet)

	ZONE
USE	I-1	I-2	I-3	I-4
From street:
In General	25 4,10	25 4,10	-	25 4,10
Freeway	-	-	50 9,10	-
All Except Freeway	-	-	30 9,10,11	-
From adjoining land in any Residential Zone (or land proposed to be used for residential purposes on an approved Basic Plan for a Comprehensive Design Zone, or any approved Conceptual or Detailed Site Plan):
All Yards	-	-	50 1,3,10	-
Side Yard	20 6,10	20 6,10	-	75
Rear Yard	20 6,10	20 6,10	-	75
From adjoining land in any nonresidential zone:
All Yards	-	-	20 2,3,10,11	-
Side Yard	30 5,6,10	30 5,6,10	-	30
Rear Yard	None 7,10	None 7,10	-	None
Between unattached buildings			The height 8,10,11 of the taller building	The height 8,10 of the taller building

 

1	Plus one (1) foot for each foot of building height up to a maximum of one hundred twenty-five (125) feet required.
2	Plus one (1) foot for each foot of building height up to a maximum of seventy-five (75) feet required.
3	Including surface parking and loading areas, except that fifty percent (50%) of this additional required yard (created under Footnote 1 or 2) may be used for surface parking.
4	For this regulation, a street shall mean a right-of-way line, as shown on the current approved Master Plan, Functional Master Plan of Transportation, or General Plan, Prince George's County Capital Improvement Program, or Maryland State five (5) Year Highway Construction Program, whichever indicates the greatest right-of-way width. Any other street shall be deemed to have a right-of-way of at least seventy (70) feet.
5	May be one (1) or two (2) side yards for a total of thirty (30) feet.
6	Plus one-third (1/3) foot for every one (1) foot of building height above thirty (30) feet shall be provided.
7	Except that if the building is more than thirty (30) feet high, a setback of one-third (1/3) foot for every one (1) foot of building height above thirty (30) feet shall be provided.
8	With a minimum of twenty-five (25) and a maximum one hundred fifty (150) feet required.
9	Applies to surface parking and loading area.
10	Towers, whips, poles, and antennae and supporting structures, excluding guy wires, shall be set back one-half (1/2) foot for each foot of structure height. (CB-8-1990; CB-123-1994)
11	For property located within one (1) mile of any land owned by the Washington Metropolitan Area Transit Authority and used as a rail transit station with the exception of property located in a Development District Overlay Zone or a Transit District Overlay Zone, the minimum setback from any street except a Freeway, in all yards from adjoining land in any non-residential zone and the minimum setback between unattached buildings shall be ten (10) feet. (CB-15-2008)

 

(c) TABLE II - NET LOT AREA (Minimum in Square Feet)

	ZONE
USE	I-1	I-2	I-3	I-4
Each lot	-	-	87,120

 

1	The net lot area may be less than that required, if the lot was classified in the I-3 Zone either before October 31, 1977, or by a Sectional Map Amendment, provided the owner does not own abutting undeveloped property zoned I-3 that could be used to satisfy the required area.

 

(d) TABLE III - LOT FRONTAGE (Minimum In Feet)

	ZONE
USE	I-1	I-2	I-3	I-4
Frontage:
On a street other than a cul-de-sac	-	-	150
On a cul-de-sac	-	-	75

 

(e) TABLE IV - BUILDING COVERAGE AND GREEN AREA

	ZONE
USE	I-1	I-2	I-3	I-4
Building coverage (Maximum % of net lot area)	-	-	45	30
Green area (Minimum % of net lot area)	10	10	25	25

 

1	For a one (1) story building, only. Buildings exceeding a height of one (1) story must have a lesser lot coverage, in order to maintain a floor area ratio of 0.3 (or less).
2	For property located within one mile of any land owned by the Washington Metropolitan Area Transit Authority and used as a rail transit station with the exception of property located in a Development District Overlay Zone or a Transit District Overlay Zone, the maximum percentage of building coverage shall be ninety percent (90%) and the minimum green area shall be ten percent (10%). (CB-15-2008)