Building Setbacks & Zoning in Montgomery, AL (2026)
3 verified building setbacks & zoning rules for Montgomery, Alabama, sourced directly from the municipal code and official government pages.
Verified from official government sources
Setback Rules
Montgomery's zoning ordinance fixes minimum yard depths by residential district in the Article VII district table. In the Very Low Density zones, an R-125 lot needs a 50-foot front yard, 40-foot rear yard and 20-foot side yards; R-100 and R-85 lots both need a 35-foot front yard and 30-foot rear yard, with side yards of 12 feet and 10 feet.
Montgomery Yard Setback Minimums by Zone
Some RestrictionsMontgomery Zoning Ordinance (City Code App. C), Art. I Sec. 7 & Art. VII Sec. 2
Very Low Density R-125, R-100, R-85. Item Districts [R-125] [R-100] [R-85]. Required lot area, width, etc.: Minimum lot area, onefamily, square feet 20,000 14,000 12,000. Minimum lot width at building line, feet 125 100 85. Minimum depth of front yard, feet 50 35 35. Minimum depth of rear yard, feet 40 30 30. Minimum width of each side yard, feet 20 12 10. Side yard abutting a street 50 35 30.
Structure Height Limits
Montgomery caps building height at 35 feet and two stories in its Very Low Density residential zones (R-125, R-100 and R-85), under the Article VII district table that Sec. 8 of the zoning ordinance points to. Church steeples, silos, water tanks, flagpoles, and similar structures are expressly exempted from the cap.
Montgomery Residential Building Height Limits
Some RestrictionsMontgomery Zoning Ordinance (City Code App. C), Art. I Sec. 8 & Art. VII Sec. 2
Sec. 8. - Height. In each district each structure hereafter erected or altered shall not exceed the heights specified in the district requirements, article VII. Height limitations shall not apply to church steeples, hospitals, sanitariums, barns, silos, farm structures, chimneys, flagpoles, public utility poles, radio and television towers and aerials, cooling towers, water tanks and industrial...
Lot Coverage Limits
Montgomery, Alabama caps building coverage in its very-low-density residential districts at 20 percent of gross lot area in R-125 and 25 percent in both R-100 and R-85, under the zoning ordinance's district regulations table.
Montgomery, AL Residential Lot Coverage Limits
Some RestrictionsMontgomery Zoning Ordinance (City Code App. C), Art. VII, Sec. 2 (Residential Districts, R-125/R-100/R-85 table)
Item Districts [R-125] [R-100] [R-85] ... Minimum lot area, onefamily, square feet 20,000 14,000 12,000 / Minimum lot width at building line, feet 125 100 85 / Minimum depth of front yard, feet 50 35 35 / Minimum depth of rear yard, feet 40 30 30 / Minimum width of each side yard, feet 20 12 10 / Side yard abutting a street 50 35 30 / Maximum building area, percent of gross lot area 20% 25% 25%...