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City building permits

City of Youngstown

How to apply for a building permit in City of Youngstown, Ohio. Permit authority, application steps, fees, and inspection requirements.

Last verified
April 2026
On this page 6
§ 01

Permit authority

City of Youngstown Zoning Department and Mahoning County Building Inspection Department

Street address
Youngstown Zoning Department, City Hall, 5th Floor, 26 South Phelps Street, Youngstown, OH 44503; Mahoning County Building Inspection, 50 Westchester Drive, Room 201, Austintown, OH 44515
Coverage
Youngstown issues zoning permits within city limits. Building permits and plan submittals for code review are administered by Mahoning County Building Inspection Department.
Online portal
City of Youngstown Zoning Department
City website forms and PDFs
§ 02

When a permit is required

Permit triggers and exempt work for Youngstown

Youngstown zoning permits are required when any use is established, a building or structure is erected or altered, or the use of building or land is changed. Building permits are then obtained through Mahoning County where applicable.

Minor repairs (Youngstown zoning)
  • Exempt Minor repairs (Youngstown zoning)

Note: For Mahoning County, roofing, siding, and windows are classified as minor permits rather than exempt work. Confirm all exemptions and thresholds with the relevant jurisdiction before proceeding.

Required documents
  • Completed Youngstown zoning application
  • Site plan or plot plan
  • For Mahoning County permits: zoning permit number, applicable sanitary/septic/downspout/SWPP/floodplain permit numbers
  • Residential county applications: two sets of drawings
  • Commercial county applications: four sealed plan sets, site plan, sewer and health approvals, subcontractor names
Building code
Youngstown: Youngstown Redevelopment Code and local zoning code. Mahoning County: 2024 Ohio Building Code and 2019 Ohio Residential Code with amendments.
Owner-builder
Mahoning County allows a homeowner exemption for a bona fide owner-occupant of a single family dwelling who personally performs work on the owner's established residence, subject to application, testing for certain trades, and county requirements.
Contractor requirements
Youngstown requires general contractors performing work in the City to register with the City under Codified Ordinance 1311.06, with a $25 annual non-refundable fee. Mahoning County requires licensed or registered specialty trades depending on residential or commercial scope. State licensed trades in Ohio: electricians, plumbers, HVAC, and hydronics related trades.

Source: City of Youngstown Zoning Department and Mahoning County Building Inspection Department ↗

§ 03

Application process

Typical processing: Youngstown zoning permit review approximately 1-3 weeks. Mahoning County residential plan review usually 1-2 working days; commercial plan approval averages 3 weeks.

  1. 01
    Confirm the work is within Youngstown city limits and determine whether a zoning permit is required. Minor repairs do not require a zoning permit, but permits are required when a use is established, a building or structure is erected, or a building is altered.
  2. 02
    Complete the appropriate Youngstown zoning application from the zoning page. Use the most specific form available, such as fence, accessory structure, alteration, pool, or new construction.
  3. 03
    Submit the zoning application and supporting materials to the Youngstown Zoning Department. For projects in design review or historic districts, submit materials to design@youngstownohio.gov no later than 10 days before the scheduled committee meeting.
  4. 04
    If zoning is approved, obtain any required Mahoning County building permit after zoning approval. Accessory structures and pools may still require county permits after city zoning approval.
  5. 05
    Submit site plans to Youngstown Engineering and Construction before zoning or building permit issuance, especially for development and storm water related work.
  6. 06
    For county building permits, gather prerequisite approvals and submit to Mahoning County Building Inspection.
  7. 07
    Pay required fees and obtain permit issuance before starting work.

Typical processing time: Youngstown zoning permit review approximately 1-3 weeks. Mahoning County residential plan review usually 1-2 working days; commercial plan approval averages 3 weeks.

Source: City of Youngstown Zoning Department and Mahoning County Building Inspection Department ↗

§ 04

Fee schedule

Youngstown building permit fees

Fee type
Amount
01
Minimum permit fee
Youngstown zoning: $10 (residential alteration) to $25 (accessory structure). Mahoning County residential: $2.50 per $1,000 of Construction Cost Index Method plus $10 flat fee. Minor permits: $100.
02
Plan check fee
Mahoning County commercial plan review minimums: $90-$180 plus $4 per 100 square feet on projects exceeding 100 square feet. Residential plan review built into fee schedule.
03
Permit fee formula
Youngstown: flat fees by permit type. Mahoning County: CCIM-based formula plus state assessment fees and separate flat fees for listed permit types.
04
Reinspection fee
Mahoning County residential: $25; commercial: $50; after-hours: $112.50
05
Penalty (no permit)
Mahoning County: 200% of permit fee plus permit fee for work started without permit

Youngstown: checks or money orders payable to City of Youngstown. Mahoning County: all fees must be paid in full before permit issuance; online county ePayment system available.

Fees change periodically. Confirm at the official fee schedule ↗ before budgeting.

§ 05

Required inspections

Scheduling and sequence

How to schedule
  • Mahoning County Building Inspection (330) 270-2894 (phone)
Scheduling deadline
Mahoning County: requests must be made no later than 9:00 a.m. of the desired inspection day.
Inspection hours
Youngstown zoning: Monday-Friday 8:00 a.m. to 4:00 p.m. Mahoning County: weekdays 9:00 a.m. to 4:30 p.m.
Time windows
Mahoning County: 9:00 a.m. to 4:30 p.m. weekdays. After-hours inspections available subject to availability and additional fee.

Typical sequence: Youngstown zoning approval required first. Mahoning County then conducts required trade and building inspections and issues a certificate of occupancy or use when required.

Source: City of Youngstown Zoning Department and Mahoning County Building Inspection Department ↗

§ 06

Frequently asked

Common questions about Youngstown permits

01 Do I need a building permit in Youngstown, OH?
Youngstown zoning permits are required when any use is established, a building or structure is erected or altered, or the use of building or land is changed. Building permits are then obtained through Mahoning County where applicable.
02 How much does a building permit cost in Youngstown, OH?
Building permit fees in Youngstown, OH are set by the local building department and vary by project type and valuation. The minimum permit fee is Youngstown zoning: $10 (residential alteration) to $25 (accessory structure). Mahoning County residential: $2.50 per $1,000 of Construction Cost Index Method plus $10 flat fee. Minor permits: $100.. Fees are calculated as: Youngstown: flat fees by permit type. Mahoning County: CCIM-based formula plus state assessment fees and separate flat fees for listed permit types.. Plan check fee: Mahoning County commercial plan review minimums: $90-$180 plus $4 per 100 square feet on projects exceeding 100 square feet. Residential plan review built into fee schedule..
03 How do I apply for a building permit in Youngstown, OH?
To apply for a building permit in Youngstown, OH, follow these steps: 1. Confirm the work is within Youngstown city limits and determine whether a zoning permit is required. Minor repairs do not require a zoning permit, but permits are required when a use is established, a building or structure is erected, or a building is altered. 2. Complete the appropriate Youngstown zoning application from the zoning page. Use the most specific form available, such as fence, accessory structure, alteration, pool, or new construction. 3. Submit the zoning application and supporting materials to the Youngstown Zoning Department. For projects in design review or historic districts, submit materials to design@youngstownohio.gov no later than 10 days before the scheduled committee meeting. 4. If zoning is approved, obtain any required Mahoning County building permit after zoning approval. Accessory structures and pools may still require county permits after city zoning approval. 5. Submit site plans to Youngstown Engineering and Construction before zoning or building permit issuance, especially for development and storm water related work. 6. For county building permits, gather prerequisite approvals and submit to Mahoning County Building Inspection. 7. Pay required fees and obtain permit issuance before starting work.
04 How long does it take to get a building permit in Youngstown, OH?
Building permit processing times in Youngstown, OH typically run Youngstown zoning permit review approximately 1-3 weeks. Mahoning County residential plan review usually 1-2 working days; commercial plan approval averages 3 weeks.. Timelines can vary based on project complexity and current department workload.
05 What work is exempt from building permits in Youngstown, OH?
Not all construction work requires a permit in Youngstown, OH. The following work is generally exempt: Minor repairs (Youngstown zoning). Note: For Mahoning County, roofing, siding, and windows are classified as minor permits rather than exempt work. Confirm all exemptions and thresholds with the relevant jurisdiction before proceeding. When in doubt, confirm with the local building department before starting work.
06 How do I schedule a building inspection in Youngstown, OH?
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in Youngstown, OH via: Mahoning County Building Inspection (330) 270-2894. Mahoning County: requests must be made no later than 9:00 a.m. of the desired inspection day..

Educational reference. Permit rules and fees change — confirm current requirements directly with City of Youngstown Zoning Department and Mahoning County Building Inspection Department before applying. Jaspector is not legal advice.

§   Adjacent

Other jurisdictions in Mahoning County.

Same county, different permit office. Click for that jurisdiction's full guide.

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