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

The minimum permit fee is $200 for $0 to $5,000 estimated construction cost, or $300 with a non-monolithic slab. Fees are calculated as: Valuation-based. Plan check fee: No separate plan check fee was found in the reviewed public sources.

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

1. Confirm the parcel, zoning, and floodplain status for the Gassaway site. 2. Complete the county building permit application. 3. Submit online or in person at the county planning office. 4. Pay permit and impact fees. 5. Obtain permit approval. 6. Start work within 180 days. 7. Complete inspections and final approval before occupancy.

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

The following work is generally exempt: Manufactured and modular homes are factory-inspected and do not require a residential building permit, though impact fees still apply.; Ordinary renovations are not covered by the county residential code described in the FAQ.; The county permit is not a grading or fill approval, floodplain determination, septic or sewer permit, electrical permit, or zoning approval..

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

Inspections can be scheduled via: Permit holder schedules with the Planning Department or through the online portal..

City Building Permits

Gassaway, TN - 2026 Building Permit Guide

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

Tennessee Cannon County Updated March 2026

Permit Authority

Gassaway is treated as a county-routed area in the public materials reviewed. No separate Gassaway permit office or portal was located.

Department: Cannon County Planning Department
Address: 200 W. Main St., Woodbury, TN 37190
Phone: (615) 563-5263
Email: David.Robinson@CannonCountyTN.gov , Luke.Bryant@CannonCountyTN.gov
Website: https://cannoncountytn.gov/planning-commission/

Online Permit Portal

Open Portal

Platform: iWorQ Systems • Account required: Yes • Submission: In-person only

Application Process

Confirm the parcel, zoning, and floodplain status for the Gassaway site.
Complete the county building permit application.
Submit online or in person at the county planning office.
Pay permit and impact fees.
Obtain permit approval.
Start work within 180 days.
Complete inspections and final approval before occupancy.

Typical processing time: Inspection turnaround is within three working days of request, or one working day for footer inspections.

Source: Cannon County Planning Department

General Requirements

Before soil disturbance for construction. The county code materials focus on new construction and additions over 30 square feet.

Required Documents

Map and parcel number, square footage, foundation type, estimated construction cost, and portal-required property data.

Permit validity: Start within 180 days; expires on completion, at certificate of occupancy, or two years from issuance unless extended in writing.
Building code: 2018 IRC and 2018 IECC per county FAQs.
Owner-builder: Owner may build one personal-use single residence every two years without a contractor license, subject to Tennessee limits on hired work.
Contractor requirements: Tennessee contractor licensing rules apply; verify at verify.tn.gov.

Fees

Minimum permit fee: $200 for $0 to $5,000 estimated construction cost, or $300 with a non-monolithic slab
Plan check fee: No separate plan check fee was found in the reviewed public sources
Permit fee formula: Valuation-based
Reinspection fee: One free reinspection per permit; additional reinspections are $100 each
Payment note: E-check or credit card accepted. Credit card fee is 3.5%. AFT and ZCF apply at $0.90 and $0.95 per square foot of heated space respectively.

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

Work That Does NOT Require a Permit

Contact the Cannon County Planning Department to confirm whether your project requires a permit before starting work.

Inspections

How to Schedule

Permit holder schedules with the Planning Department or through the online portal. (online)

Inspection hours: No public window or office-hours schedule for inspections was found. Timing standard is three working days after request, one working day for footer inspections.
Time windows: No public window or office-hours schedule for inspections was found. Timing standard is three working days after request, one working day for footer inspections.

Typical inspection sequence: Foundation, rough-in/framing, plumbing and mechanical systems, and final inspection.

One free reinspection; later reinspection charges are $100 each.

Additional Resources

Building code: 2018 IRC and 2018 IECC per county FAQs.
Zoning information: View zoning info
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 Cannon County Planning Department before applying.

Frequently Asked Questions

Gassaway Building Permit FAQ

Do I need a building permit in Gassaway, TN?: Before soil disturbance for construction. The county code materials focus on new construction and additions over 30 square feet.
How much does a building permit cost in Gassaway, TN?: The minimum permit fee is $200 for $0 to $5,000 estimated construction cost, or $300 with a non-monolithic slab. Fees are calculated as: Valuation-based. Plan check fee: No separate plan check fee was found in the reviewed public sources.
How do I apply for a building permit in Gassaway, TN?: 1. Confirm the parcel, zoning, and floodplain status for the Gassaway site. 2. Complete the county building permit application. 3. Submit online or in person at the county planning office. 4. Pay permit and impact fees. 5. Obtain permit approval. 6. Start work within 180 days. 7. Complete inspections and final approval before occupancy.
How long does it take to get a building permit in Gassaway, TN?: Typical processing time is Inspection turnaround is within three working days of request, or one working day for footer inspections..
What work is exempt from building permits in Gassaway, TN?: The following work is generally exempt: Manufactured and modular homes are factory-inspected and do not require a residential building permit, though impact fees still apply.; Ordinary renovations are not covered by the county residential code described in the FAQ.; The county permit is not a grading or fill approval, floodplain determination, septic or sewer permit, electrical permit, or zoning approval..
How do I schedule a building inspection in Gassaway, TN?: Inspections can be scheduled via: Permit holder schedules with the Planning Department or through the online portal..

Need help with your project?

Navigating permits in Gassaway can be complicated.

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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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