How much does a building permit cost in Cosby, TN?

The minimum permit fee is $0 for the county development permit referenced on the E-911 page. Fees are calculated as: N/A for county building permits; no county building permit fee schedule was located. Plan check fee: Not publicly posted.

How do I apply for a building permit in Cosby, TN?

1. Confirm the parcel location, ownership, and whether the property lies in a flood zone. 2. Obtain any required development permit from the floodplain administrator and an E-911 address if applicable. 3. Prepare the zoning permit application with site plan, setbacks, contractor information, and proof of workman compensation insurance or an affidavit of exemption if owner-building. 4. Submit zoning materials to the county zoning department at least 10 working days before the planning commission or board of zoning appeals meeting if the matter needs review. 5. Obtain any septic permit required by TDEC and any other county or state approvals before development starts. 6. Proceed only after the county has approved the required permits and documentation.

What work is exempt from building permits in Cosby, TN?

The following work is generally exempt: County pages do not publish a general building-permit exemption list because the county states there is no county building permit requirement for construction activities; Development, zoning, floodplain, septic, and address assignment approvals still apply where triggered.

How do I schedule a building inspection in Cosby, TN?

Inspections can be scheduled via: Not clearly posted on the public pages reviewed.

City Building Permits

Cosby, TN - 2026 Building Permit Guide

How to apply for a building permit in Cosby, Tennessee. Permit authority, application steps, fees, and inspection requirements.

Tennessee Cocke County Updated March 2026

Permit Authority

Cosby is treated as part of Cocke County for permitting purposes based on the county pages reviewed. No separate municipal building department or public permit portal was located for Cosby.

Department: Cocke County Zoning Department and Cocke County Floodplain Department
Address: 141 Western Plaza, Newport, TN 37821 for zoning; 141 Western Ave, Newport, TN 37821 for floodplain
Phone: 423-237-7600 (zoning); 423-623-8791 (floodplain office)
Email: fpadmin@cockecountytn.gov
Website: https://www.cockecountytn.gov/zoning-department ; https://www.cockecountytn.gov/new-page-3

Online Permit Portal

Open Portal

Platform: GovPilot • Account required: No • Submission: In-person only

Application Process

Confirm the parcel location, ownership, and whether the property lies in a flood zone.
Obtain any required development permit from the floodplain administrator and an E-911 address if applicable.
Prepare the zoning permit application with site plan, setbacks, contractor information, and proof of workman compensation insurance or an affidavit of exemption if owner-building.
Submit zoning materials to the county zoning department at least 10 working days before the planning commission or board of zoning appeals meeting if the matter needs review.
Obtain any septic permit required by TDEC and any other county or state approvals before development starts.
Proceed only after the county has approved the required permits and documentation.

Typical processing time: Planning Commission or BZA submittals must be filed at least 10 working days before the meeting; no general turnaround estimate was posted.

Source: Cocke County Zoning Department and Cocke County Floodplain Department

General Requirements

Cocke County states that it does not require a building permit or certificate of occupancy for construction activities, but it does require a development permit, assignment of a 911 address, septic permit when applicable, and a zoning permit before development or use of property proceeds.

Required Documents

Applicant and owner names; property address; phone number; subdivision and lot number if applicable; total acres; description of work; number of existing dwellings; site plan; front, side, and rear setbacks; contractor business name, contractor name, address, phone, proof of workers compensation insurance; affidavit of exemption if no contractor or owner-builder is claimed; development permit and septic permit when applicable.

Permit validity: Not clearly posted in the public pages reviewed.
Building code: The county page reviewed does not describe a countywide building code adoption for construction permits because Cocke County states it does not require a building permit or certificate of occupancy for construction activities.
Owner-builder: The county accepts an affidavit of exemption if the applicant does not have a contractor or is building the structure themselves.
Contractor requirements: The county zoning page requires proof of contractor license and workers compensation insurance, unless exempt by affidavit. State contractor licensing rules may also apply depending on project scope.

Fees

Minimum permit fee: $0 for the county development permit referenced on the E-911 page
Plan check fee: Not publicly posted
Permit fee formula: N/A for county building permits; no county building permit fee schedule was located
Reinspection fee: Not publicly posted
Payment note: County development permits are issued at no cost. The planning commission page also states there is currently no fee to be placed on the agenda.

Fees change. Verify current amounts at the official fee schedule.

Work That Does NOT Require a Permit

Contact the Cocke County Zoning Department and Cocke County Floodplain Department to confirm whether your project requires a permit before starting work.

Inspections

How to Schedule

Not clearly posted on the public pages reviewed (phone)

Inspection hours: Zoning and floodplain offices are open Monday through Friday, 8:00 a.m. to 4:00 p.m.
Time windows: Zoning and floodplain offices are open Monday through Friday, 8:00 a.m. to 4:00 p.m.

Typical inspection sequence: Development permit, address assignment, zoning permit, and any floodplain or septic approvals before development starts

Not publicly posted

Additional Resources

Building code: The county page reviewed does not describe a countywide building code adoption for construction permits because Cocke County states it does not require a building permit or certificate of occupancy for construction activities.
Zoning information: View zoning info
https://www.cockecountytn.gov/e-911
https://www.cockecountytn.gov/new-page-3
https://www.cockecountytn.gov/planning-commission
https://www.cockecountytn.gov/board-of-zoning
License lookup guide: Tennessee Contractor License Requirements
Contract template: Tennessee Homeowner-Contractor Agreement
Tennessee hub: Tennessee Contractor License & Permit Hub

Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Cocke County Zoning Department and Cocke County Floodplain Department before applying.

Frequently Asked Questions

Cosby Building Permit FAQ

Do I need a building permit in Cosby, TN?: Cocke County states that it does not require a building permit or certificate of occupancy for construction activities, but it does require a development permit, assignment of a 911 address, septic permit when applicable, and a zoning permit before development or use of property proceeds.
How much does a building permit cost in Cosby, TN?: The minimum permit fee is $0 for the county development permit referenced on the E-911 page. Fees are calculated as: N/A for county building permits; no county building permit fee schedule was located. Plan check fee: Not publicly posted.
How do I apply for a building permit in Cosby, TN?: 1. Confirm the parcel location, ownership, and whether the property lies in a flood zone. 2. Obtain any required development permit from the floodplain administrator and an E-911 address if applicable. 3. Prepare the zoning permit application with site plan, setbacks, contractor information, and proof of workman compensation insurance or an affidavit of exemption if owner-building. 4. Submit zoning materials to the county zoning department at least 10 working days before the planning commission or board of zoning appeals meeting if the matter needs review. 5. Obtain any septic permit required by TDEC and any other county or state approvals before development starts. 6. Proceed only after the county has approved the required permits and documentation.
How long does it take to get a building permit in Cosby, TN?: Typical processing time is Planning Commission or BZA submittals must be filed at least 10 working days before the meeting; no general turnaround estimate was posted..
What work is exempt from building permits in Cosby, TN?: The following work is generally exempt: County pages do not publish a general building-permit exemption list because the county states there is no county building permit requirement for construction activities; Development, zoning, floodplain, septic, and address assignment approvals still apply where triggered.
How do I schedule a building inspection in Cosby, TN?: Inspections can be scheduled via: Not clearly posted on the public pages reviewed.

Need help with your project?

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Important: This page is an educational resource provided by jaspector.com. It is not legal advice, and it does not substitute for official guidance from the permit authority listed above. Permit requirements, fees, and processes change frequently. Always verify current requirements directly with the issuing department before beginning any construction project. Use of this page does not create an attorney-client relationship. Jaspector assumes no liability for any outcomes arising from reliance on this information.

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