What Noblesville Regulates: A Complete Ordinance Overview

Noblesville, Indiana may not be the biggest city in the state, but it has its own set of local rules that residents need to follow. With 105 tracked ordinances across 23 categories, there is more here than you might expect.

Animal Ordinances

Chickens & Livestock: Noblesville is one of the most restrictive Hamilton County cities on backyard chickens. Section 90.27 of the Noblesville Code of Ordinances (Title IX, Chapter 90 - Animals) flatly prohibits keeping, raising, confining or feeding hogs, chickens, ducks, goats, sheep or cows within the corporate limits unless the parcel is in an area zoned agricultural.

Also covered: Dog Leash Laws (moderate), Breed Restrictions (permissive), Wildlife Feeding (permissive). See the full animal ordinances guide for Noblesville for details.

Fire Regulations

Backyard Fires: Backyard ground-level fires in Noblesville are regulated by §92.12 (Controlled Burning) of the Noblesville Fire Prevention Code (Ord. 50-10-09).

Also covered: Fire Pit Rules (strict), Fireworks (moderate), Wildfire Zones (permissive). See the full fire regulations guide for Noblesville for details.

Noise Ordinances

Amplified Music & Events: Amplified music in Noblesville is regulated by two parallel ordinance frameworks. The city-wide rule is §93.25 (Title IX, Ch.

Also covered: Barking Dogs (moderate), Construction Hours (moderate), Industrial Noise (moderate). See the full noise ordinances guide for Noblesville for details.

Short-Term Rentals

Permit Requirements: The City of Noblesville does not maintain a dedicated short-term rental (STR) permit, license, or registration program in its Unified Development Ordinance (Chapter 159 of the Code of Ordinances). State law at IC 36-1-24 (added by P.L.144-2018) forbids any Indiana local unit from adopting or enforcing an ordinance that has the express or practical effect of prohibiting STRs, and it makes a short-term rental of an owner's primary residence a permitted residential use in any residential zoning district.

Also covered: Parking Rules (permissive), Noise Rules (moderate), Taxes & Fees (moderate). See the full short-term rentals guide for Noblesville for details.

Noise from Specific Sources

HVAC & Mechanical Noise: Noblesville does not publish an HVAC-specific noise rule. Residential and commercial HVAC equipment (heat pumps, condensers, pool heaters, rooftop units, generators) falls under the Unified Development Ordinance §159.203 (Title XV, Ch.

Fence Regulations

Pool Barriers: Residential pool barriers in Noblesville are governed by Section 159.121 of the UDO (which requires a barrier at least four feet in height for permanent pools and/or a compliant safety cover) and by the Indiana Residential Code 2020, Section R326 (Swimming Pools, Spas and Hot Tubs) adopted statewide under IC 22-12 / 675 IAC 14-4.4. The IRC sets the technical floor: minimum 48-inch barrier height, no opening that allows a 4-inch sphere to pass, self-closing and self-latching gates that open outward away from the pool, and additional protections where a dwelling wall serves as part of the barrier..

Also covered: Height Limits (moderate), Approved Materials (permissive), Retaining Walls (moderate). See the full fence regulations guide for Noblesville for details.

Parking Rules

Commercial Vehicle Restrictions: Noblesville does have a dedicated commercial vehicle parking restriction. Under Section 72.56 of the Code of Ordinances, commercial vehicles of two tons capacity or more, or commercial vehicles more than 20 feet in length, may not park within the residential or business district on the public right-of-way except for the purpose of loading or unloading.

Also covered: Street Parking Limits (moderate), Curb Color Rules (moderate), RV & Boat Parking (moderate). See the full parking rules guide for Noblesville for details.

Outdoor Lighting

Dark Sky Rules: Outdoor lighting in Noblesville is governed by §159.201 (Lighting) of the Noblesville Unified Development Ordinance (UDO), which is codified as Chapter 159 of the Noblesville Code of Ordinances. §159.201 provides verbatim: "All on-site lighting of buildings, lawns, and parking areas shall be designed so as not to shine or cause glare in excess of 0.5 footcandle onto any adjacent building or property, or onto any public street or vehicle thereon.

Invasive Plant Rules

Bamboo Restrictions: The City of Noblesville does not have a bamboo-specific ordinance, and bamboo is NOT on the Indiana Terrestrial Plant Rule (312 IAC 18-3-25) list of regulated invasive plants. Indiana's TPR (effective April 18, 2020) prohibits sale, gift, barter, exchange, distribution, transport, or introduction of 44 listed invasive plant species, but no Phyllostachys (running bamboo) species are on the list.

Swimming Pools & Spas

Fencing Requirements: Noblesville pool fencing is governed by UDO Section 159.121 and the Indiana Residential Code 2020 Section R326 (Swimming Pools, Spas and Hot Tubs) adopted statewide under IC 22-12 / 675 IAC 14-4.4. UDO Section 159.121 requires permanent pools to be protected by a fence at least four feet in height and/or a compliant safety pool cover.

Also covered: Pool Permits (strict), Hot Tub Rules (moderate), Safety Rules (strict). See the full swimming pools & spas guide for Noblesville for details.

Landscaping Rules

Tree Trimming: Noblesville is a Tree City USA community (35+ consecutive years — longest streak in Hamilton County). Under Code Chapter 97 (Street Trees) and § 97.12 (Regular Tree Care), routine care of street trees in the right-of-way by an owner-occupant — watering, raking, leaf/twig cleanup — does NOT require a permit.

Also covered: Grass Height Limits (moderate), Weed Ordinances (moderate), Tree Removal & Heritage Trees (moderate). See the full landscaping rules guide for Noblesville for details.

Tree Protection

Tree Replacement Requirements: Under UDC § 159.087 (Street Trees), trees must be planted as a public improvement along any new subdivision street, at the developer's cost. Spacing is 40 to 60 feet between trees, installed between the right-of-way and 15 feet outside the right-of-way, with each tree centered between the sidewalk and curb (unless the City Forester directs otherwise).

Also covered: Tree Removal Permits (moderate), Heritage & Protected Trees (moderate), Tree Ordinances (moderate). See the full tree protection guide for Noblesville for details.

Environmental Rules

Stormwater Management: Noblesville runs a federally mandated Phase II Municipal Separate Storm Sewer System (MS4) program administered by the Indiana Department of Environmental Management (IDEM) under 327 IAC 15-13 (the former 'Rule 13') and the IDEM MS4 General Permit. The local ordinance is Chapter 52 (Stormwater Management) of the Noblesville City Code, including the Illicit Discharge ordinance adopted as Ordinance 23-4-05.

Also covered: Erosion Control (strict), Flood Zones (strict), Grading & Drainage (strict). See the full environmental rules guide for Noblesville for details.

Home Business

Signage Rules: Noblesville UDO restricts home occupation signage to a single non-animated, non-illuminated, non-flashing announcement plate listing only the operator's name, the name of the occupation, and the resident's address. The sign cannot exceed 1 square foot in total surface area and must be attached flat against the wall of the residence.

Also covered: Zoning Restrictions (moderate), Cottage Food Operations (permissive), Customer Traffic Restrictions (moderate). See the full home business guide for Noblesville for details.

Accessory Structures

ADU Rules: Noblesville UDO Sec. 159.121 permits exactly one Accessory Dwelling Unit (ADU) per lot or parcel, but with strict limitations: the ADU is initially intended for relatives or resident domestic employees, must share utilities with the principal building (separate metering is prohibited), must blend architecturally with the principal building, may not have a front-facade entrance or exterior stairway, and must keep the principal building's appearance as a single-family residence.

Also covered: Shed Rules (moderate), Garage Conversions (moderate), Tiny Homes (strict). See the full accessory structures guide for Noblesville for details.

Cannabis Regulations

Home Cultivation: Home cultivation of marijuana is PROHIBITED in Noblesville and across Indiana. Indiana has not legalized medical marijuana, has not legalized recreational marijuana, and has not enacted any home-grow allowance.

Also covered: Dispensary Zoning (strict). See the full cannabis regulations guide for Noblesville for details.

Solar Energy

HOA Restrictions: Indiana DOES have a statewide HOA solar-rights statute — IC 32-25.5-3.5, the 'Homeowners Association Restrictions on Solar Energy Systems' chapter enacted by House Enrolled Act 1196 in 2022. It is petition-based, not a flat override: a Noblesville homeowner whose HOA covenants prohibit or restrict solar can collect signatures equal to the lesser of (a) the number needed to amend the covenants or (b) 65% of association members, and once the petition is filed the HOA board and architectural review committee may not deny the solar installation.

Also covered: Panel Permits (moderate). See the full solar energy guide for Noblesville for details.

Building Setbacks & Zoning

Setback Rules: Noblesville UDO Sec. 159.106 sets residential setback (yard) requirements by district through Table 5 (Summary of Residential Bulk Requirements).

Sign Regulations

Political Signs: Noblesville treats noncommercial political and campaign signs as temporary signs under the Unified Development Ordinance (UDO), Chapter 159 / Article 11 (Signs), and § 159.169 (Exempt Signs). Indiana has NO statewide preemption barring municipalities from regulating campaign signs on private residential property generally, but Indiana Code 32-21-13 (Display of Political Signs on Property Subject to Restrictive Covenants or Homeowners Association Rules) prohibits HOAs from banning political signs during the period beginning 30 days before and ending 5 days after the election.

Also covered: Garage Sale Signs (moderate), Holiday Displays (permissive). See the full sign regulations guide for Noblesville for details.

Trash & Recycling

Bin Placement Rules: Noblesville requires that Republic Services carts be set out by 7:00 a.m. on collection day and placed at least 4 feet away from cars, mailboxes, fences, and other obstructions so the automated trucks can reach them.

Also covered: Pickup Rules & Schedules (moderate), Bulk Item Disposal (moderate). See the full trash & recycling guide for Noblesville for details.

Property Maintenance

Snow & Sidewalk Clearing: Noblesville does NOT impose a specific time-frame ordinance (e.g., 12-hr or 24-hr) on private homeowners to clear snow from sidewalks abutting their property. The City's policy statement encourages homeowners to clear snow from their driveways, mailboxes, and sidewalks promptly.

Also covered: Vacant Lot Maintenance (moderate), Trash Bin Storage (moderate), Property Blight (moderate). See the full property maintenance guide for Noblesville for details.

Drone Rules

Recreational Drones: Federal law preempts city regulation of drone airspace. Recreational flyers in Noblesville must comply with FAA 14 CFR Part 107 (commercial) and 49 U.S.C.

Food Trucks & Mobile Vendors

Vending Zones: Under Noblesville UDO § 159.128 (Mobile Food Vehicles), food trucks may operate only on private property with the owner's permission and a valid Noblesville Mobile Food Vehicle Permit. Trucks are banned from parking in the downtown zoning district, in residential areas, and within 1,000 feet of permitted special event locations and the Noblesville Farmer's Market.

Also covered: Food Truck Permits (strict). See the full food trucks & mobile vendors guide for Noblesville for details.

What to Do With This Information

Whether you are renting, buying, or renovating in Noblesville, knowing the local rules upfront saves headaches later. Dig into the individual ordinance pages linked above for the complete picture, including fines and exemptions.