Building Setbacks & Zoning in Arizona (2026)
66 rules on the books across Arizona, 23 cities and counties. Select a rule to read the full details.
Severity: Few Restrictions · Light Restrictions · Some Restrictions · Significant Restrictions · Heavy Restrictions
Setback Rules
How far structures must be from property lines, streets, and other buildings. Different setbacks apply to front, side, and rear yards.
Avondale
Some RestrictionsAvondale's single-family setback table in Section 28-35(A) scales down with lot size: front yards run from 40 feet in…
Read full rule →Buckeye
Some RestrictionsBuckeye's Table 4.1-1 sets minimum front, side, and rear setbacks for every rural and residential zoning district, from…
Read full rule →Chandler
Some RestrictionsChandler sets yard setbacks separately for each zoning district; its C-1 Neighborhood Commercial District requires a…
Read full rule →Coconino County
Some RestrictionsCoconino County's General, Agricultural Residential, and Rural Residential zones set minimum yard setbacks in Table 2-1…
Read full rule →Gilbert
Some RestrictionsGilbert's Land Development Code establishes minimum setback requirements by zoning district. Residential districts…
Read full rule →Glendale
Some RestrictionsGlendale's single residence zoning districts (R1-10 through R1-4) set minimum front, side, and rear yard setbacks in…
Read full rule →Goodyear
Some RestrictionsGoodyear's Zoning Ordinance sets minimum front, side and rear yard setbacks by district in Table 2.2.3. Front setbacks…
Read full rule →Maricopa
Some RestrictionsMaricopa's RS zoning districts set minimum yard setbacks by lot type: front yards run 15 to 25 feet, interior side…
Read full rule →Maricopa County
Some RestrictionsIn unincorporated Maricopa County, residential zoning districts set minimum yard setbacks that scale with lot size…
Read full rule →Mesa
Some RestrictionsMesa's residential zoning code fixes minimum front, side, and rear setbacks by district and by lot size, tightening as…
Read full rule →Peoria
Some RestrictionsPeoria's single-family setback table in City Code Section 21-420(A) tightens as lot size shrinks: front setbacks run 10…
Read full rule →Phoenix
Some RestrictionsPhoenix's R1-6 single-family district requires a 20-foot front yard, 25-foot rear yard, 10-foot street-side yard, and…
Read full rule →Pima County
Some RestrictionsIn unincorporated Pima County's GR-1 Rural Residential Zone, homes must sit at least 30 feet from the front line, 10…
Read full rule →Pinal County
Some RestrictionsSetbacks in unincorporated Pinal County depend on the zoning district. In the common GR General Rural zone, minimum…
Read full rule →Sahuarita
Some RestrictionsSahuarita's zoning code sets minimum yard setbacks for single-family homes by district in Table 18.12-2. The RH zone…
Read full rule →Scottsdale
Some RestrictionsIn Scottsdale's largest-lot single-family district, R1-190, the Zoning Ordinance sets a 60-foot front yard, a 30-foot…
Read full rule →Sedona
Some RestrictionsSedona's Land Development Code sets minimum yard setbacks district by district under SLDC Article 2. In the RS-70…
Read full rule →Surprise
Some RestrictionsFront, rear and side yard setbacks in Surprise's residential low density (R-1) zone scale with lot size under City Code…
Read full rule →Tempe
Some RestrictionsTempe's Table 4-202A sets minimum front, side and rear yard setbacks for every agricultural and single-family district…
Read full rule →Tucson
Some RestrictionsIn Tucson's core residential zones, R-1, R-2, R-3, MH-1, and MH-2, every dwelling must keep at least a 5-foot side and…
Read full rule →Yuma
Some RestrictionsYuma sets minimum yard setbacks by zoning district rather than one citywide number. In the five Low Density Residential…
Read full rule →Structure Height Limits
Maximum building heights allowed by zoning, including how height is measured and exceptions for chimneys, antennas, and rooftop equipment.
Avondale
Some RestrictionsAvondale caps single-family homes at 30 feet in every district from the large-lot AG and RR-43 zones down to R1-5, per…
Read full rule →Buckeye
Some RestrictionsBuckeye's Table 4.1-1 caps residential building height at 35 feet through most single-family districts, rising to 45…
Read full rule →Chandler
Some RestrictionsChandler caps single-family homes at 25 feet at the required building setback line under City Code §§ 35-403(1) and…
Read full rule →Coconino County
Some RestrictionsCoconino County caps homes in its RS single-family zones at 35 feet under Table 2-2 of the Zoning Ordinance, measured…
Read full rule →Gilbert
Some RestrictionsGilbert caps single-family homes at 35 feet and two stories in its largest-lot districts, SF-43 and SF-35, stepping…
Read full rule →Glendale
Some RestrictionsGlendale limits homes in every Single Residence district, from the 10,000-square-foot-lot R1-10 down to the…
Read full rule →Goodyear
Some RestrictionsGoodyear caps residential building height at 30 feet in every agricultural and single-family district (AG, AU, R1-10…
Read full rule →Maricopa
Some RestrictionsSingle-family homes in Maricopa's RS-1, RS-3, RS-4 and RS-5 zoning districts are capped at 30 feet under Table…
Read full rule →Maricopa County
Some RestrictionsUnincorporated Maricopa County caps residential building height at 35 feet across every rural and single-family…
Read full rule →Mesa
Some RestrictionsMesa caps single-family homes at 30 feet in every RS district, from the large-lot RS-90 to the compact RS-6, under…
Read full rule →Peoria
Some RestrictionsEvery single-family residential district in Peoria, from the acre-lot R1-43 down to the compact R1-6, caps principal…
Read full rule →Phoenix
Some RestrictionsPhoenix caps standard single-family homes at two stories and 30 feet; a Planned Residential Development can reach three…
Read full rule →Pima County
Some RestrictionsIn the unincorporated county's SR Suburban Ranch zone, Pima County Code § 18.17.040(D) caps the maximum building height…
Read full rule →Pinal County
Some RestrictionsIn unincorporated Pinal County's residential and rural zones, the maximum height of any structure is 30 feet. Detached…
Read full rule →Sahuarita
Some RestrictionsSingle-family homes in every Sahuarita residential zone, from the five-acre RH zone down to the compact MH zone, are…
Read full rule →Scottsdale
Some RestrictionsScottsdale caps single-family building height at thirty (30) feet in the R1-43, R1-35, and R1-18 districts under Zoning…
Read full rule →Sedona
Some RestrictionsSedona caps building height under SLDC Section 2.24.E using two measurement planes. No part of a single-family building…
Read full rule →Surprise
Some RestrictionsSurprise's residential low density (R-1) and residential medium density (R-2) zoning districts cap building height at…
Read full rule →Tempe
Some RestrictionsTempe caps single-family and agricultural building height at 30 feet across the AG, R1-15, R1-10, R1-8, R1-7, R1-6 and…
Read full rule →Tucson
Some RestrictionsInside Tucson's Hillside Development Zone, UDC § 5.2.7.A caps new construction at 24 feet for residential buildings and…
Read full rule →Yavapai County
Some RestrictionsYavapai County's Section 516 Density Districts chart caps most residential zoning districts at thirty feet and two…
Read full rule →Yuma
Some RestrictionsYuma caps single-family building height at 40 feet in every Low Density Residential (R-1) district under City Code §…
Read full rule →Lot Coverage Limits
The maximum percentage of your lot that can be covered by buildings and impervious surfaces like driveways and patios.
Avondale
Some RestrictionsAvondale's lot coverage limit rises as lots shrink: Section 28-35(A) caps large-lot single-family districts like AG and…
Read full rule →Buckeye
Some RestrictionsBuckeye's Development Code Table 4.1-1 caps lot coverage at 25% in the AG district, 30% in R1-43, and 40% in the MH…
Read full rule →Coconino County
Some RestrictionsTable 2-1 of the Coconino County Zoning Ordinance caps how much of a lot a structure can cover: 30% maximum in the…
Read full rule →Gilbert
Some RestrictionsGilbert's Land Development Code caps single-family lot coverage by district, 35% for both one-story and two-story homes…
Read full rule →Glendale
Some RestrictionsGlendale caps how much of a single-family lot a building can cover: Table 2.300-2 under Section 35.2.303 sets a 40…
Read full rule →Goodyear
Some RestrictionsGoodyear's Zoning Ordinance sets maximum building coverage by residential district: 20% in the AG and AU agricultural…
Read full rule →Maricopa
Some RestrictionsMaricopa caps how much of a residential lot can be covered by buildings, scaling from 40% in the largest-lot RS-1…
Read full rule →Maricopa County
Some RestrictionsIn unincorporated Maricopa County, Zoning Ordinance Section 504 caps how much of a commercial lot a building can cover…
Read full rule →Mesa
Some RestrictionsMesa caps how much of a residential lot a house and its accessories can cover, with the limit rising as lots get…
Read full rule →Peoria
Some RestrictionsMaximum lot coverage in Peoria's single-family districts scales with lot size under City Code Section 21-420(A): 30…
Read full rule →Phoenix
Some RestrictionsPhoenix's R1-6 district, the city's standard single-family zoning, caps building coverage at 50% of the lot, rising to…
Read full rule →Pima County
Some RestrictionsIn Pima County's SR Suburban Ranch zone, no more than thirty percent of a lot can be covered by structures, alongside a…
Read full rule →Pinal County
Some RestrictionsDetached accessory buildings in Pinal County's CR-2 Single Residence zone cannot cover more than one-third of the…
Read full rule →Queen Creek
Some RestrictionsQueen Creek's Zoning Ordinance caps how much of a lot a building may cover under Table 4.7-3, Section 4.7.C. Every…
Read full rule →Sahuarita
Some RestrictionsSahuarita caps maximum lot coverage at 60 percent in the R-3 zone, 70 percent in R-4, and 75 percent in R-5 under Table…
Read full rule →Scottsdale
Some RestrictionsScottsdale caps how much of a residential rear yard accessory buildings and structures can cover. Under Zoning…
Read full rule →Sedona
Some RestrictionsSedona limits how much of a lot can be covered by buildings and pavement under SLDC Section 2.24.F. In the RS-70…
Read full rule →Surprise
Some RestrictionsMaximum lot coverage in Surprise's residential low density (R-1) zone falls as lot size rises under City Code §…
Read full rule →Tempe
Some RestrictionsTempe caps how much of a single-family or agricultural lot a building can cover under Table 4-202A of Section 4-202…
Read full rule →Tucson
Some RestrictionsTucson's Unified Development Code caps lot coverage at 70% of the lot for single-family development in the R-1, R-2…
Read full rule →Yavapai County
Some RestrictionsYavapai County caps how much of a lot a building can cover under the Section 516 Density District chart, not a single…
Read full rule →Yuma
Some RestrictionsYuma caps building footprint at 50% of lot area across its five Low Density Residential (R-1-6 through R-1-40)…
Read full rule →Chandler
Few RestrictionsIn Chandler's City Center District, buildings can cover up to 100 percent of the lot: there's no percentage limit at…
Read full rule →