Building Setbacks & Zoning in Noblesville, IN (2026)
3 verified building setbacks & zoning rules for Noblesville, Indiana, sourced directly from the municipal code and official government pages.
Verified from official government sources
Setback Rules
The City of Noblesville's Unified Development Code sets minimum yard setbacks by residential zoning district in Table 8.B. Side yards must total at least 20% of lot width, with per-district minimums from 3 feet in GB to 10 feet in SR and R1. Rear setbacks are 20 feet for primary structures and 5 feet for accessory structures.
Noblesville Residential Yard Setback Minimums
Some RestrictionsNoblesville Code of Ordinances § 159.106
Minimum of 20% of lot width in total side yards, and a minimum Minimum Side setback on either side of the structure as follows: Yard Setback SR ... 10 ft.; R1 ... 10 ft.; R2 ... .8 ft.; R3 ... .6 ft.; R4 ... .5 ft.; R5 ... .5 ft.; LB ... .5 ft.; GB ... .3 ft. Minimum Rear Primary Structure ... 20 ft. Yard Setback Accessory Structure ... 5 ft.
Structure Height Limits
Noblesville caps single-family building height at 35 feet in every zoning district under the Table 8.B Summary of Residential Bulk Requirements at § 159.106. Two-family and multi-family buildings get different ceilings by district: 35 feet in R4 and LB, 45 feet in R5, and 50 feet in the Downtown (DT) district.
Noblesville Residential Building Height Limit
Some RestrictionsNoblesville Code of Ordinances § 159.106
Table 8.B. Summary of Residential Bulk Requirements Requirements Single-Family Two-Family Multi-Family ... Maximum 35 ft. for all zoning districts R4 35 ft. R5 45 ft. Building Height LB 35 ft. DT 50 ft.
Lot Coverage Limits
Noblesville's Unified Development Code defines maximum lot coverage as the share of a buildable lot that impervious surface, principal buildings, accessory structures, parking, driveways and walkways, together, may cover. The cap differs by district and development type: the Residential Mobile Home Park (RMH) District caps coverage at 65% under § 159.106(G), while a Zero Lot Line (ZLL) Overlay development is capped at 50% of the lot area under § 159.109(B)(4)(e).
Noblesville Maximum Lot Coverage Limits
Some RestrictionsNoblesville Code of Ordinances §§ 159.016, 159.106(G)(6)(c), 159.109(B)(4)(e)
“LOT COVERAGE, MAXIMUM.” The percentage of buildable lot that can be covered with impervious surface including but not limited to principal buildings and accessory structures, parking, driveways, and walkways. ... ... 6. Maximum lot coverage - 65%. ... (e) Maximum Lot Coverage. ... The total lot coverage permitted for all buildings on a site shall not exceed 50% of the lot area, including acc...
Looking for Hamilton County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Noblesville city rules.
Building Setbacks & Zoning in Hamilton County →