The City of Murfreesboro Building and Codes Department, at City Hall on W. Vine Street, permits work inside the city limits. It enforces the 2018 International Codes with the 2017 NEC under Ordinance 18-O-71 — a different edition from unincorporated Rutherford County, which adopted the 2024 codes in 2026, so the edition depends on which side of the city line the parcel sits.
Two growth charges attach to a new dwelling here: the city's Development Impact Fees and the Rutherford County Schools Facilities Tax, both reaching new single-family dwellings, additions and accessory structures. Residential applications go in by email or in person with about two weeks of processing, office staff stop taking payment at 4:00pm, and a project in the historic district overlay goes before the Historic Zoning Commission.
Scope: inside the City of Murfreesboro through City Building and Codes. Unincorporated Rutherford County (on 2024 codes), Smyrna, La Vergne and Eagleville permit their own work.
The city and the county are on different code editions. Murfreesboro enforces the 2018 International Codes while unincorporated Rutherford County moved to the 2024 codes in 2026, so a city parcel and a parcel just past the city line are reviewed against different editions. Confirm from the parcel which jurisdiction and which edition govern, and budget both the city impact fees and the county school tax on a new dwelling.
What requires a permit in Murfreesboro?
Building permits inside the City of Murfreesboro — the Rutherford County seat and one of Tennessee's fastest-growing cities — are issued by the City's Building and Codes Department at City Hall, 111 W. Vine Street. Murfreesboro and Rutherford County are separate permitting jurisdictions: the city handles work inside the city limits, and Rutherford County Building Codes at One Public Square handles the unincorporated area. Smyrna, La Vergne and Eagleville run their own.
The single most important thing to get right here is the code edition, because it differs from the county's. The City of Murfreesboro enforces the 2018 International Codes with the 2017 National Electrical Code, adopted under Ordinance 18-O-71. Unincorporated Rutherford County adopted the 2024 codes in May 2026. So within a single county, a city parcel is reviewed against the 2018 codes and a parcel just past the city line against the 2024 codes. An exempt jurisdiction cannot let its code go stale indefinitely. Under T.C.A. § 68-120-101(b)(5)(A) the adopted edition must stay within seven years of the most current published edition unless the State Fire Marshal approves otherwise. That seven-year band, rather than a single statewide changeover date, is why two Tennessee cities an hour apart can be on different code years and both be compliant.
Two growth charges layer onto a Murfreesboro permit. The city adopted a set of Development Impact Fees to help pay for infrastructure as the city grows, and permits may also be subject to the Rutherford County Schools Facilities Tax — both applying to new single-family dwellings, additions and accessory structures. Residential building permit applications are submitted by email or in person at City Hall, and the city asks for about two weeks for processing. Tennessee does not have one permitting model, it has three, and which one applies decides who your building official actually is. A jurisdiction that has adopted codes meeting the state minimum and enforces them is an exempt jurisdiction: it runs its own plan review, permits and inspections, and the state stays out except for state buildings, schools and a handful of licensed occupancies. A jurisdiction that has not is non-exempt, and the State Fire Marshal's Office is the building official there, working through contracted deputy building inspectors who cover several counties each. And a jurisdiction that has passed a two-thirds resolution under T.C.A. § 68-120-101(b)(1)(B) is an opt-out or non-code jurisdiction, where one- and two-family dwellings sit outside the statewide standards altogether.
No political subdivision of Tennessee may adopt or enforce standards of fire prevention, fire protection or building construction that are less stringent than the state minimum. Local amendments can add to the code; they cannot subtract from it.
Permit required
- New residential and commercial construction, and additions
- Structural alterations, repairs, and changes of occupancy
- Accessory structures and swimming pools
- Decks, arbors, and exterior structural work
- Electrical work — under the city's 2017 NEC adoption
- Plumbing, mechanical, and gas work
- Land disturbance, and work in the historic district overlay
- New dwellings subject to impact fees and the county school tax
Typically exempt
- Painting, flooring, and cosmetic finishes
- Routine maintenance not altering structure or a regulated system
- Work in unincorporated Rutherford County, Smyrna, La Vergne, or Eagleville
- Minor work below the city's published thresholds
Murfreesboro building department: who handles permitting
The Building and Codes Department opens at 8:00am, and all inspectors are in the office from 8:00am to 8:45am to answer questions before they leave to perform inspections. Office staff stop taking money at 4:00pm and the building closes at 4:30pm. Residential building permit applications are emailed or brought in person to City Hall, and the department asks for roughly two weeks of processing time before it notifies the applicant of fees and payment options.
The two growth charges are the part most likely to surprise a builder new to the city. The city's Development Impact Fees and the Rutherford County Schools Facilities Tax both attach to new single-family dwellings, additions and accessory structures, so a new house in Murfreesboro can carry a city impact fee and a county school tax on top of the permit fee. Confirm both before you price the job.
Downtown and historic projects carry an extra review. Murfreesboro's Historic Zoning Commission meets at 3:30pm on the third Tuesday of each month to review applications for building or demolition permits within the historic district overlay, so a project in that overlay has to fit the commission's calendar. A separate Land Disturbance Permit applies to qualifying site work.
| Detail | Information |
|---|---|
| Authority | City of Murfreesboro Building and Codes Department |
| Covers | Inside the City of Murfreesboro limits only |
| County / cities run their own | Rutherford County (unincorporated), Smyrna, La Vergne, Eagleville |
| Office | Murfreesboro City Hall, 111 W. Vine Street, Murfreesboro, TN 37130 |
| Residential application | By email or in person; about two weeks to process |
| Codes enforced | 2018 International Codes with the 2017 NEC (Ordinance 18-O-71) |
| Growth charges | City Development Impact Fees plus the Rutherford County Schools Facilities Tax |
| Money cut-off | Staff stop taking payment at 4:00pm; building closes 4:30pm |
| Historic overlay | Historic Zoning Commission, third Tuesday at 3:30pm |
Design to 2018 for a city parcel, and budget both growth charges. Murfreesboro enforces the 2018 codes while unincorporated Rutherford County is on 2024, so the edition depends on which side of the city line the parcel sits. New dwellings, additions and accessory structures carry city Development Impact Fees plus the Rutherford County Schools Facilities Tax — confirm both before pricing.
Murfreesboro and Rutherford County are separate jurisdictions on different code editions: the city enforces the 2018 codes, the unincorporated county the 2024 codes adopted in May 2026. Confirm from the parcel whether the site is inside the city limits, because both the office and the code edition change at the line.
Murfreesboro permits: record types and what each covers
Murfreesboro Building and Codes runs residential and commercial records, with electrical a city permit under the 2017 NEC. These are the records you are likely to file:
Residential permit types
| Permit type | What triggers it | Review path | Fee basis |
|---|---|---|---|
| New construction | New dwellings, additions, and accessory structures above the local size threshold | Plan review against the adopted residential code, plus zoning; the state floor is the 2018 IRC with Appendix Q | Valuation-based |
| Addition | Added interior space, including additions of thirty square feet or more | Structural and energy review; the thirty square foot interior trigger is smaller than most applicants expect | Valuation-based |
| Renovation / alteration | Structural changes, layout changes, or added plumbing, mechanical, or electrical | Plan review scaled to scope; renovations of existing one- and two-family dwellings sit outside the state minimum standards | Valuation-based |
| Reroof | Roof covering replacement, recover, and structural deck repair | Deck and dry-in inspection; plan review rarely required | Valuation or squares |
| Solar photovoltaic | Rooftop or ground-mount arrays, with or without battery storage | Structural review of the attachment locally, with the electrical scope usually permitted and inspected by the state | Flat or system-size based |
| Battery energy storage | Wall or floor-mounted storage added to a dwelling | Electrical review plus fire separation and location check | Flat or per-permit minimum |
| Electrical | Service changes, panel upgrades, new circuits, EV chargers, and rewiring | In most of Tennessee a state record bought through CORE and inspected by a contracted Deputy Electrical Inspector, not a local one | Per-permit or per-device |
| Plumbing | New piping, repipes, fixtures, gas piping, and water heater replacement | Trade review; performed by a licensed plumber or a Limited Licensed Plumber below the contractor threshold | Per-permit minimum or per-fixture |
| Mechanical / HVAC | Changeouts, new ductwork, and refrigeration | Trade review; the contractor licence attaches once the trade portion reaches the statutory threshold | Per-permit minimum or per-unit |
| Deck and porch | New decks, screened porches, and structural rebuilds | Structural review of footings, ledger attachment, and guards | Valuation or flat |
| Swimming pool | In-ground and above-ground pools | Barrier, bonding, and electrical review; the bonding scope generally follows the state electrical record | Valuation or flat |
| Manufactured home set-up | Placing or re-siting a manufactured home | Zoning, floodplain, and anchoring review; manufactured homes sit outside the state minimum building standards but not outside local zoning | Flat or per-unit |
| Demolition | Full or partial demolition of a dwelling or accessory structure | Utility disconnect confirmation and site restoration check | Flat |
| New single-family dwelling | Building a new home inside the city | Building review against the 2018 codes, with impact fees and the school tax | Fee plus impact fees and school tax |
| Historic-district building permit | Work on a structure in the historic overlay | Historic Zoning Commission review before the building permit | Fee by scope |
Commercial permit types
| Permit type | What triggers it | Review path | Fee basis |
|---|---|---|---|
| New commercial construction | Ground-up commercial, industrial, and institutional buildings | Concurrent review against the adopted building code, fire, and zoning; the state floor is the 2021 IBC with Tennessee amendments | Valuation-based |
| Tenant improvement / upfit | Interior fit-out of an existing tenant space | Building, trade, and life-safety review; accessibility attaches on change of use | Valuation-based |
| Change of occupancy | Converting a building or space to a different use group | Occupancy classification, egress, and accessibility review | Valuation or flat |
| Commercial electrical | Service, distribution, and branch circuit work | State record in most jurisdictions unless the municipality is one of the roughly thirty-five authorised to inspect its own electrical | Per-permit or valuation |
| Commercial plumbing | Process piping, fixtures, backflow, and grease waste | Trade review; backflow and grease interceptor sign-off where applicable | Per-fixture or valuation |
| Commercial mechanical | Rooftop units, kitchen exhaust and hood systems, and refrigeration | Trade review; hood and suppression systems draw fire review alongside mechanical | Per-unit or valuation |
| Commercial reroof | Roof covering replacement on a commercial structure | Deck, dry-in, and attachment inspection | Valuation or squares |
| Signage | Wall, ground, and illuminated signs | Zoning review for size and placement, plus electrical where illuminated | Flat or per-sign |
| Land disturbance | Clearing, grading, and stormwater-triggering site work | Erosion and sediment control review, separate from the building permit | Acreage-based |
| Commercial demolition | Full or partial demolition of a commercial structure | Utility disconnect, asbestos notification, and site restoration | Flat or valuation |
| State Fire Marshal plans review | Occupancies requiring State Fire Marshal approval, including schools and certain licensed facilities | Filed with the state through the plans submittal portal, in addition to and not instead of the local record | State fee schedule |
| Commercial new construction | A new commercial building inside the city | Full plan review against the city's 2018 codes | Fee by valuation |
| City electrical permit | Electrical work inside the city | Reviewed under the city's 2017 NEC adoption | Fee by scope |
Residential
- Single-discipline review in most cases
- The electrical record is usually a separate state permit, not a line on the building permit
- Contractor licence attaches at the statutory threshold; a Home Improvement licence may apply below it in nine counties only
- Septic properties need TDEC approval before ground is broken
Commercial — multi-discipline
- Concurrent review across building, trades, fire, and zoning
- Signed and sealed plans across every affected discipline
- The licensee's monetary limit caps the job value, separately from the permit
- Accessibility and life-safety review attach to any change of occupancy
Records you will actually see in Murfreesboro
| Record | What it covers |
|---|---|
| One and two family dwelling | New single-family and two-family homes |
| Addition and remodel | Interior or exterior remodels and additions |
| Commercial building permit | Commercial construction and tenant work |
| Accessory structure | Detached buildings, decks, and arbors |
| City electrical permit | Under the city's 2017 NEC adoption |
| Plumbing / mechanical / gas | Trade permits under the city's 2018 codes |
| Land disturbance permit | Qualifying site and grading work |
| Historic district review | Building or demolition in the historic overlay |
Solar permits in Murfreesboro
Solar is reviewed on two tracks at once in Tennessee, and in most of the state those two tracks belong to two different governments. The structural side — attachment detail, rail spacing, and whether the existing framing carries the added dead load — is a local building review. The electrical side — conductors, overcurrent protection, rapid shutdown, labelling, and the service or supply-side connection — usually runs on a state electrical record instead, against the National Electrical Code edition the state programme enforces.
A residential solar installation inside Murfreesboro is a city building permit for the structural attachment plus a city electrical permit for the wiring, because the city adopts and issues its own electrical code under the 2017 NEC rather than routing electrical to the state. That keeps the solar job inside one department — different from unincorporated Rutherford County, where the county sells state electrical permits as the state's agent. Confirm interconnection with the local power company, which sets the meter release on an approved electrical inspection.
That split is the most common cause of a stalled Tennessee solar job. An installer who files the building record locally and assumes the electrical inspection comes with it will sit waiting for an inspector who was never booked. Confirm at the outset whether your jurisdiction is one of the roughly thirty-five municipalities authorised to run its own electrical inspections, or whether the electrical permit has to be bought from the state.
Interconnection runs on a third clock. Tennessee is served by the Tennessee Valley Authority through local power companies — municipal electric systems and rural electric cooperatives — and each sets its own application, meter and witness-test sequence. Permission to operate is not something the building department controls, so plan for the tracks to finish at different times.
Roofing permits in Murfreesboro
A roof covering replacement needs a permit in most Tennessee jurisdictions that enforce their own codes. The permit is usually quick, but it is not optional, and the inspection that matters happens before the covering goes on rather than after.
Tennessee has no statewide product-approval database, so there is no approval number to search for or cite on the application. The assembly has to comply with the adopted code and the manufacturer's listed installation instructions, and that pairing is what the inspector checks — which makes the manufacturer's instructions a document worth having on site.
A re-roof inside Murfreesboro is a city building permit reviewed against the 2018 codes. A like-for-like replacement is straightforward, while adding load or altering the roof structure draws closer review. A re-roof on a structure in the historic district overlay can also require Historic Zoning Commission review, since exterior changes in the overlay go before the commission, so scope that into a downtown project's schedule.
Sequencing is where reroofs go wrong. The deck and dry-in condition has to be visible when the inspector arrives, so covering it first means opening it back up. Where a previous layer has been torn off, expect attention to deck fastening and to any sheathing replaced along the eaves. Note also that a roofing subcontractor is licensed on the value of the roofing portion alone once that portion reaches the statutory threshold.
Murfreesboro permit cost
A Murfreesboro permit can carry three separate charges on a new dwelling: the city building permit fee, the city's Development Impact Fees, and the Rutherford County Schools Facilities Tax. The impact fees and the school tax both attach to new single-family dwellings, additions and accessory structures, so they are not confined to large projects.
Because the city adopts its own electrical code, the electrical permit here is a city record under the 2017 NEC rather than a state permit. Confirm the current building permit fee, the impact fee schedule and the county school tax before budgeting, and allow the two-week residential processing window in the programme.
| Fee component | How it works |
|---|---|
| Building permit | Set by the city's Building and Codes Department |
| Development Impact Fees | City fees on new dwellings, additions and accessory structures |
| County school tax | Rutherford County Schools Facilities Tax on the same categories |
| Electrical | A city permit under the 2017 NEC, not a state permit |
| Processing | About two weeks for a residential application |
| Money cut-off | Payment not taken after 4:00pm |
| Confirm | Building permit fee, impact fees and school tax before budgeting |
Want a precise number for a specific Murfreesboro project? Send us the scope and we will price the permit path before you file.
Murfreesboro trade permits
Trade permits run under the city's own 2018 codes, including its 2017 NEC. Four Murfreesboro specifics decide whether your application moves:
Design to 2018, not the county's 2024
The City of Murfreesboro enforces the 2018 codes under Ordinance 18-O-71, while unincorporated Rutherford County moved to the 2024 codes in May 2026. A city parcel is reviewed against 2018, so build the details to that edition, not the county's.
Two growth charges attach to new dwellings
City Development Impact Fees and the Rutherford County Schools Facilities Tax both apply to new single-family dwellings, additions and accessory structures. Price both in before you bid, because they are not limited to large projects.
Residential is an email or in-person application
Murfreesboro takes residential building permit applications by email or in person at City Hall, with about two weeks of processing before fees are set. Plan the timeline, and remember money is not taken after 4:00pm.
Historic overlay work fits the commission calendar
A building or demolition permit in the historic district overlay goes before the Historic Zoning Commission, which meets on the third Tuesday of each month at 3:30pm. Scope that review into a downtown project's schedule.
Murfreesboro permit application: how to apply step by step
Here is how to get a building permit in Murfreesboro, from confirming the requirement through to close-out. Each step below corresponds to a real decision point where projects commonly stall.
Murfreesboro enforces the 2018 codes; unincorporated Rutherford County is on 2024, and Smyrna, La Vergne and Eagleville run their own. Settle jurisdiction and the code edition from the parcel before you design.
Prepare plans to the City of Murfreesboro's 2018 International Codes with the 2017 National Electrical Code under Ordinance 18-O-71. Provide a plot plan or GIS map showing the proposed structure's location.
Confirm the city Development Impact Fees and the Rutherford County Schools Facilities Tax, both of which attach to new dwellings, additions and accessory structures, before you price the job.
Email the residential application or bring it to City Hall, and allow about two weeks for processing. The city will then notify you of fees and payment options — note payment is not taken after 4:00pm.
Clear plan review against the 2018 codes. If the project is in the historic district overlay, obtain Historic Zoning Commission approval, and secure a Land Disturbance Permit where site work requires one.
Book inspections, run building and city trade inspections through to final, and obtain the certificate of occupancy before legal occupancy or use.
Inspections in Murfreesboro
Inspections are scheduled against the issued permit and reviewed against the city's 2018 codes, with typical checkpoints running footing and foundation, trade rough-ins, framing, insulation and final. Inspectors are in the office only from 8:00am to 8:45am, then out performing inspections, so questions are best raised in that morning window.
Because the city adopts its own electrical code, the electrical inspection here is the city's under the 2017 NEC rather than a state track. That keeps a Murfreesboro project's trade inspections under the city department — different from unincorporated Rutherford County, where the county sells state electrical permits as the state's agent.
The code-edition divergence carries through to inspection. A city inspector works to the 2018 codes; a county inspector a few miles away works to the 2024 codes. On a project near the city boundary, confirm which jurisdiction and which edition govern before you build, because the details differ between the two editions.
Raise inspector questions in the 8:00am to 8:45am office window, and remember a city parcel is inspected against the 2018 codes while the neighbouring unincorporated county is on 2024. Confirm which edition governs before you build near the city line.
Murfreesboro permit search and official resources
The City of Murfreesboro publishes its Building and Codes information, applications, impact fee details and code ordinance online, with the county and state resources that sit alongside them.
- City of Murfreesboro Building and Codes
- Murfreesboro Permit Center (applications)
- Murfreesboro impact fee information
- Rutherford County Building Codes (unincorporated areas)
- TN Board for Licensing Contractors
- State Fire Marshal codes enforcement
Frequently asked questions
Who issues building permits in Murfreesboro, TN?
The City of Murfreesboro Building and Codes Department, at City Hall, 111 W. Vine Street, for work inside the city limits. Rutherford County Building Codes at One Public Square handles the unincorporated area, and Smyrna, La Vergne and Eagleville run their own permitting.
Which building code does Murfreesboro use?
The 2018 International Codes with the 2017 National Electrical Code, adopted under Ordinance 18-O-71. This is a different edition from unincorporated Rutherford County, which adopted the 2024 codes in May 2026, so the edition depends on which side of the city line the parcel sits.
Why is the city on 2018 when the county is on 2024?
Tennessee lets each jurisdiction adopt its own edition within a seven-year band of the current published code, so a city and its surrounding county can be on different code years and both be compliant. Murfreesboro is on the 2018 codes; unincorporated Rutherford County moved to 2024 in 2026.
How do I apply for a Murfreesboro building permit?
Residential building permit applications are submitted by email or in person at City Hall, with about two weeks of processing before the city notifies you of fees and payment options. Provide a plot plan or GIS map showing the location of the proposed structure.
What growth charges apply to a new home in Murfreesboro?
Two: the city's Development Impact Fees, adopted to help pay for infrastructure as the city grows, and the Rutherford County Schools Facilities Tax. Both apply to new single-family dwellings, additions and accessory structures, so confirm both before pricing a project.
What time does the Building and Codes office stop taking payment?
Office staff stop taking money at 4:00pm and the building closes at 4:30pm. Inspectors are in the office from 8:00am to 8:45am to answer questions before leaving to perform inspections, so raise questions in that morning window.
Does Murfreesboro issue its own electrical permits?
Yes. The city adopts the 2017 National Electrical Code and issues electrical permits itself under that adoption. That differs from unincorporated Rutherford County, where the county sells state electrical permits as the state's agent.
Do I need a contractor licence in Murfreesboro?
A Tennessee contractor licence is required to bid or perform work valued at twenty-five thousand dollars or more, including labour and materials, and the same threshold reaches trade subcontractors on their own portion.
Do I need a Home Improvement licence in Murfreesboro?
Yes. Rutherford County, which contains Murfreesboro, is one of nine Tennessee counties where the Home Improvement licence applies, for residential improvement work from three thousand dollars up to just under the twenty-five thousand dollar contractor threshold. Above that a full state contractor licence is required.
What projects need historic district review in Murfreesboro?
Building or demolition permits within the historic district overlay go before the Historic Zoning Commission, which meets on the third Tuesday of each month at 3:30pm. A project in that overlay has to fit the commission's calendar, so scope the review into the schedule.
Does Murfreesboro check my HOA covenants?
No. Deed restrictions, covenants and subdivision regulations are private matters between the owner and the subdivision. A permit that clears the city can still breach a covenant, and the city will not have checked.
How long does a Murfreesboro residential permit take to process?
The city asks for about two weeks to process a residential building permit application. Once the application is approved, the city notifies the applicant of the permit fees and payment options, so build that window into the project timeline.
Simplify Murfreesboro permitting with Alliance Permitting
Murfreesboro's 2018 code set — distinct from the county's 2024 — its two growth charges, its email-and-in-person residential intake and its historic overlay review reward applicants who design to the right edition, price both charges, and plan around the two-week window and 4:00pm cut-off.
Trusted by leading builders, developers, and national contractors — 21 years of filing in the jurisdictions we write about.
Contractors and builders choose Alliance for Murfreesboro because the work is done by people who have stood at the counter:
- Right authority and edition — City of Murfreesboro on 2018 or unincorporated Rutherford County on 2024, resolved from the parcel.
- Both charges priced — city Development Impact Fees plus the Rutherford County Schools Facilities Tax confirmed before the bid.
- Timeline planned — the two-week residential processing window and the 4:00pm money cut-off built into the schedule.
- Complete oversight — every Murfreesboro building and city trade record and inspection tracked across your jobs in one place.
Alliance Permitting is a permit documentation and expediting service in Tennessee. We are not a law firm and do not provide legal advice, and we are not the permitting authority.
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More Tennessee permitting guides
This guide is provided by Alliance Permitting for general information about Murfreesboro permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.