Except as specifically provided elsewhere in this Zoning Ordinance, dwelling height and building density shall be not more than, and yards and lot size shall not be less than are specified in the Table below for the type of use in the district in which such use is located.
1.
Residential District Regulations
Development in residential districts shall conform to the following regulations.
Development Standard | AO | R1 | MF | R-G | MHP | MHS |
|---|---|---|---|---|---|---|
Minimum Lot Area (sq. ft.) (1) | ||||||
Single-family unit | 44,000 | 5,500 | – | – | – | |
Two-family unit | – | 6,500 | – | – | ||
Gardenhome unit | – | – | 5,500 | – | – | |
Multifamily project or group home | – | – | 7000 | – | – | |
Manufactured home | – | – | – | 4,600 | 4,600 | |
Mobile home | – | – | – | 4,600 | 4,600 | |
Minimum Lot Dimensions (feet in width x feet in depth) | ||||||
Single-family unit | 150 x 150 | 50 x 110 | – | |||
Two-family unit | – | – | 50 x 110 | – | – | |
Gardenhome unit | – | – | 50- x 110 | – | – | |
Multifamily project or group home | 150 x 150 | 5- [50] x 100 | – | – | ||
Manufactured home | – | – | – | 40 x 115 | ||
Mobile home | – | – | – | – | 40 x 115 | |
Minimum Front Yard (feet) | 40 | 25 | 15 | 15 | 20 | 20 |
Minimum Side Yard (feet) | ||||||
One side yard (minimum) | 15 | 5 | (3) | 0 | 20 | 5 |
The other side yard (minimum) | 15 | 5 | 5 | 20 | 5 | |
Minimum Rear Yard (feet) | 20 | 20 | 10 | 5/Sing 15/Mul | 20 | 20 |
Development Standard | AO | R1 | MF | R-G | MHP | MHS |
Maximum Floor Area Ratio | .20 | .40 | .60 | .60 | .40 | .40 |
Maximum Height | ||||||
In feet | 35 | 35 | 35 | – | – | |
In stories | 2-1/2 | 2-1/2 | 2-1/2 | – | – | |
Maximum Density (units/acre) | – | – | – | – |
NOTES: | |
(1) | Additional lot area may be required in circumstances where disposal of septic wastewater will be discharged through on-site waste treatment facilities (including septic systems) in order to meet the requirements of the City’s ordinances. |
(2) | Single-family and two-family units require a minimum 25-foot front yard; multifamily residential and group living structures require a minimum 25-foot front yard; zero lot line and gardenhome units require a minimum 15-foot front yard, except on arterial streets, where the minimum front yard shall be 25 feet. |
(3) | Single-family and two-family units generally require a minimum 5-foot side yard on both sides; apartment dwelling units or group homes require a minimum 10-foot side yard on both sides. See Subsection 4 for side separation standards required of gardenhome units. |
(4) | Single-family units and two-family units require a minimum 20-foot rear yard. Multifamily residential and group living structures require a minimum 20-foot rear yard. |
3.
Yard Requirements along District Boundaries
Whenever a block face is intersected by a district boundary, all lots fronting on that block face shall conform with the minimum front yard requirements of the most restrictive district found on that block face.
4.
Yard Requirements for Accessory Structures
See Sec. 401: Accessory Uses and Structures
5.
Yard Determination by Zoning Administrator
Where a lot does not conform to typical lot and block configuration, the Zoning Administrator shall determine which lot lines shall be considered front, side and rear lot lines. In making this determination, the Zoning Administrator shall take into consideration the pattern of adjacent lots, as well as the frontage of lots across an intervening street. Building orientation or address shall not determine yard requirements.
6.
Additional Standards for Front and Side Yards
a.
Where on the effective date of this ordinance 35% or more of a block face between intersecting streets is developed with buildings which have observed, with a variation of five feet or less, a front yard greater or lesser than required by this Section, new buildings shall not be erected closer to the street right-of-way than the building line so established by those existing buildings. This regulation shall not be interpreted as requiring a minimum front yard of more than 50 feet.
b.
Where a building line is shown on a plat recorded with the Lubbock County Clerk, and such building line provides a front yard and/or side yard greater than required by this Section and is part of a comprehensive plan for orderly development of a subdivision with either a uniform or staggered building line, no building shall be located more than 5 feet closer to the street right-of-way than the building line established on the plat, as long as other minimum setback standards of this Section are met.
c.
For all uses in residential districts and for residential uses in any district, on a corner lot where another lot abutting the rear of that corner fronts onto a side street, there shall be a front yard required on all streetside boundaries of that corner lot. The minimum front yard required along streetside boundaries (of such corner lots) shall be equal to that minimally required on the interior lot which immediately adjoins each respective required front yard on the corner lot. For the purpose of this subsection, any separation by an alley, utility-owned right-of-way, watercourse or other drainage feature with a minimum width of 10 feet shall cause nearby lots to not be abutting.
(Ordinance 151 adopted 3/24/03)