Arlington, TX Building Permits — Cost, Timeline & Process

Arlington requires permits for construction and trade work covered by the City's adopted codes. Building permitting and inspections are handled through the City of Arlington Planning & Development Services permitting process.

Arlington currently enforces the 2021 International Building Code, 2021 International Residential Code, 2021 International Energy Conservation Code, 2021 International Existing Building Code, 2021 International Mechanical Code, 2021 International Plumbing Code, 2021 International Fuel Gas Code, 2021 International Swimming Pool and Spa Code, and 2021 International Fire Code, together with the 2020 National Electrical Code, all as locally amended. These editions were adopted through Arlington's 2022 code-update ordinances.

When You Need a Permit

You generally need an Arlington building permit for:

• New construction, additions, and many accessory structures
• Structural alterations, load-bearing wall changes, and foundation work
• Electrical, plumbing, and mechanical work covered by the adopted codes
• Roofing, window, and door work when it falls within the City's permit requirements
• Swimming pools and other regulated structures
• Demolition and changes of occupancy when a permit is required

The City publishes a separate Work Exempt From Permitting resource. Check that current list rather than assuming that a project is exempt based only on cost or size.

Arlington's Online Permitting System

Arlington processes permit applications online through its current permitting site linked from the City's Permitting & Inspections pages. Current City residential guidance directs applicants to the online application system at ap.arlingtontx.gov; older guides may still display ArlingtonPermits.com as an entry point.

Applicants can use the online system to submit applications, pay fees, monitor permit records, and request inspections for supported permit types.

Permit Costs

Permit fees are controlled by Arlington's current adopted fee schedules and the specific permit type. Building, plan-review, trade, development, utility, and other charges can apply depending on scope. Do not rely on generic valuation percentages or third-party estimates; use the City's current fee information for the project.

Review Timing

Arlington does not publish one guaranteed citywide turnaround time that applies to every building permit. Review duration depends on permit type, completeness, required disciplines, zoning or engineering review, and correction cycles. Use the online permit record and current Planning & Development Services guidance for project-specific status rather than generic week-or-month estimates.

The Permit Process

1. Pre-application: Confirm zoning, overlays, and applicable adopted codes for the property.
2. Plans: Prepare the drawings and supporting documents required for the permit type; Texas design-professional requirements depend on project scope and applicable law.
3. Submit online: Apply through Arlington's current online permitting system and upload required documents.
4. Plan review: City reviewers check the applicable building, zoning, fire, engineering, and trade requirements.
5. Corrections: Respond to review comments and resubmit revised documents as directed.
6. Permit issuance: Pay required fees and obtain the issued permit before beginning permit-required work.
7. Inspections: Request required inspections through the City's permitting system and do not conceal work before required inspections.
8. Final: Complete final inspections and obtain a Certificate of Occupancy when one is required.

Inspections

Required inspection stages depend on the work. Residential projects can include foundation, underground, framing, rough trade, insulation, and final inspections. Use the City's current online permitting system to request inspections and follow the scheduling instructions shown for the permit record.

Common Reasons for Corrections or Denial

• Plans do not comply with Arlington's 2021 adopted code family, 2020 NEC, or local amendments
• Missing structural calculations, energy documentation, or design-professional documents when required
• Zoning conflicts involving setbacks, height, lot coverage, or use
• Incomplete submittal or missing plans and supporting documents
• Missing trade-permit or engineering information required for the scope
• Floodplain requirements not addressed where applicable

Official Sources

Always verify current requirements with the City of Arlington Planning & Development Services / Permitting & Inspections resources, the City's online permitting system, and the current adopted-code and fee pages before submitting or starting work.

Disclaimer: This guide summarizes publicly available information from official City of Arlington and State of Texas sources and is provided for general orientation only. It does not constitute legal or engineering advice. Building codes and permitting requirements change — confirm current rules with the City before submitting plans or starting construction.