Do I need a permit in Polk County? 2026 homeowner guide

Updated September 27, 2026

Probably yes. Polk County's own words: "Work that requires an inspection to verify compliance with the applicable technical code requires a construction permit."¹ The county's no-permit list is only six lines long. A water heater swap is not on it. A chain link fence is. Find your job in the tables below.

What needs a permit in Polk County?

State law sets the rule. It is unlawful "to construct, erect, alter, modify, repair, or demolish any building within this state without first obtaining a permit."¹⁷ Polk then prints two lists. One is "Work Not Requiring A Construction Permit." The other is "Work Requiring a Construction Permit."¹

Jobs that do NOT need a permit

Job	Permit?	What to know
Small electrical, plumbing, or A/C repair	No	The county's words: "Minor electrical, plumbing, mechanical repairs only, no extensions or modifications."1
Chain link or stockade fence	No	"Chain link fences of any height and stockade fences up to eight feet high."1 The county's FAQ page leaves out "of any height," so for a very tall chain link fence, ask.2 Brick or block columns change the answer (see below).
Re-screening	No	"Replacement of screening with like material in an existing structure."1
A reach-in storage closet	No	Only a small prefab box you reach into, "not walk-in." It can be no more than 5 feet tall (mean height), 50 square feet and 250 cubic feet, with no power or plumbing.1
Small roof repair	Call first	"Minor roof repairs" are exempt only when they are "less than 25 percent as determined by the Building Official or Plans Examiner Supervisor." The county decides, not you. Call (863) 534-6080.1 Inside Lakeland, only a "Minor roof shingle repair - less than 25 square feet total" is exempt.13

Jobs that DO need a permit

Job	Permit?	What to know
Re-roof or roof-over	Yes	"All re-roofing."1 An inspector must be called for the day the roof work is done: "There are no exceptions."16 A roof-over more than 3 inches above the old roof needs engineered plans.2 On a site-built house permitted before the Florida Building Code, replacing the roof also requires re-nailing the roof deck and a secondary water barrier.18
Water heater swap	Yes	"Plumbing re-pipes and water heater change outs."1
A/C change-out	Yes	The list names "the change out of A/C equipment."1
New outlets, circuits, or a service change	Yes	So do solar systems, irrigation and low-voltage wiring.1
Windows, doors, and garage doors	Yes	"Replacement of skylights, windows and doors including garage doors."1 The new window still has to meet today's code.19
Siding, soffit, or shutters	Yes	"Siding and soffit replacement or installation." Permanent shutters and security bars too.1
Shed	Yes	Unless it is the small reach-in closet above. "Pre-manufactured storage buildings" are on the permit list.1 The county's blog: "Do I need a permit to build a shed? Yes."4
Masonry wall, or a solid fence over 8 feet	Yes	"All masonry walls and fences with masonry pilasters. All solid fences over eight feet high."1
Deck, stairs, or a carport	Yes	Decks, walkways, stairs and landings, and any carport with a rigid roof.1
Enclosing a garage or porch	Yes	Turning any space into living space needs one, and so does swapping screens or vinyl windows for glass or solid walls.1
Pavers or a slab	Yes	Pavers "within the required setbacks or adjacent to structures." Slabs next to a building or holding one up, raised slabs, sidewalks, and parts of a driveway in the right of way or within the setbacks.1 For other flat work the list is silent, so ask.
Swimming pool	Yes	Every in-ground pool and spa. An above-ground pool only if it is more than 24 inches deep.1 A new pool needs one safety feature the state approves, such as a barrier at least 4 feet high.20
Foundation repair	Yes	"All foundation remediation work to assure that an engineer is overseeing the work."1
Dock or seawall	Yes	Docks, piers, seawalls, boathouses, bulkheads and boat ramps.1
Interior remodel	Ask first	The no-permit list covers interior remodels only "on ANSI units or RVs." A house is not on that line.1 Any new wiring, plumbing or duct work needs its own permit.1

Some lines stop at an exact number. A stockade fence "up to eight feet" needs no permit, and a solid fence "over eight feet" does, so a stockade fence of exactly 8 feet with no masonry columns does not. An above-ground pool more than 24 inches deep needs one, so exactly 24 inches does not.¹

What is the $7,500 permit exemption?

A state law. The owner of a single-family home can skip the building permit for "any work valued at less than $7,500." It does not cover a property that is partly or fully in a flood hazard area, or "Any electrical, plumbing, structural, mechanical, or gas work." You cannot split one job into smaller ones to get under the line.¹⁷ Lakeland says it took effect July 1, 2026, and the $7,500 "includes total project cost - both materials and labor combined."¹³

You still have to ask. The law says the owner or contractor "must submit a written request for exemption" to the building department, with a copy of the contract or other papers showing the work and its value.¹⁷ The Polk County pages we read on September 27, 2026 do not mention this law. Call the county before you count on it.

What changes if my home is in a flood hazard area?

The rules get stricter. The $7,500 state break is off if any part of the property is in a flood hazard area.¹⁷ Polk uses the 50 percent rule. The county's words: "if your structure is damaged or improved by 50 percent or more based on the structure's market value, it will have to comply with current floodplain management rules." For an older home, that can mean raising it.⁹

Buyers, one useful thing. "Polk County keeps copies of all elevation certificates that it receives." An elevation certificate shows how high the home sits. To ask for one, or to check a job, call the Floodplain Management Program at (863) 534-6765 or (863) 534-6767.⁹ The county also says its flood rating "has earned policyholders a 20 percent reduction on flood insurance premiums."⁹

Can I pull my own permit in Polk County?

Yes, for your own home. Florida lets an owner pull a permit instead of hiring a licensed contractor.²¹ Polk's owner-builder form adds three things to know.⁷

• It covers a one-family or two-family home. "I may build or improve a one-family or two-family residence."⁷
• You have to be there. "As the owner-builder, I must provide direct, onsite supervision of the construction."⁷
• If you build a home, or substantially improve one, yourself and then sell or lease it within 1 year after the work is done, the law presumes you did it to sell or lease, which breaks the rule.⁷

A mobile home on a rented lot needs "notarized landowner consent" before the owner can permit an addition.¹ And an owner may act as their own contractor for a home pool only "for one such structure in a three-year period."⁶

How much does a building permit cost in Polk County?

It depends on what the job costs. Polk's fees are set by Resolution 17-025, which took effect July 3, 2017.¹ A home building permit is $85 for work up to $12,000. Above that it climbs with the value of the work. The table covers home additions, repairs, sheds, pools and re-roofs.³ Each trade permit (electrical, plumbing, gas or A/C) is $85.³ Fees are "due at time of permit issuance."¹

Polk County permit fees for common jobs

Job	County fee	What to know
Re-roof, $12,000 or less	$85	"up to 12000 $85.00."3
Re-roof, $15,000	$103.13	The $14,001 to $15,000 line.3
Re-roof or addition, $25,000	$159.08	The $24,001 to $25,000 line.3
Home work, $50,000	$301.35	From $50,001 to $100,000, add $5.78 for each $1,000 over $50,000, or part of $1,000. Bigger jobs use the next line of the table.3
Water heater or plumbing	$85	"PLUMBING PERMIT FEES Residential 85.00."3
A/C change-out	$85	The mechanical permit.3
Electrical	$85	Gas is also $85.3
Extending a permit	$15	Up to 90 days, asked for before it expires.5
A failed inspection, checked again	$35	"Re-inspection fee."3

Write the real price on the form. If the value on the application is below the county's minimum and you have no signed contract, the county uses its own number. For a shingle re-roof, that is $170 for each roofing square.³ These are the county's fees, for the homes the county covers.

How long is a building permit good for in Polk County?

Six months to start, and an inspection every 180 days. The county's words: a permit can become "null and void, if the work authorized by the permit is not commenced within six months after issuance," or if the work stops for six months. Work counts as active "when the permit has received an approved inspection at least every 180 days."⁵

State law now says something else for a house. "A building permit issued by a local government for a single-family dwelling expires 1 year after the issuance of the permit or on the effective date of the next edition of the Florida Building Code, whichever is later."¹⁷ Ask the county which rule your permit falls under.

If you need more time, ask in writing, with your reason, by email to expiredpermits@polkfl.gov. The county's words: "a maximum of 10 days prior to the expiration date." An extension of up to 90 days costs $15. A permit expired up to 180 days can be reopened, with a written reason, for a $50 review fee that is never more than the original permit fee. After 180 days you usually start over with a new permit and today's codes.⁵ The county warns that a structure "may have to be removed if a permit remains expired."⁵

What happens if you do work without a permit in Polk County?

You may have to undo it. The county's words: "If you're caught, you will need to undo the work you've done and there may be a fine, as well."⁴ A contractor who starts first, then gets the permit before finishing and misses no inspections, pays a penalty of $250 plus double the permit fee the first time, and $500 plus double the fee after that. A third time also means appearing before the county's Contractor Licensing Board. Finishing a job with no permit and no inspections costs a contractor $500 plus double the fee.⁶ Skipping the roof inspection on the day of the work brings "a Red Tag and a citation and fine."¹⁶

Polk has a six-year rule for older work. On December 5, 2023, the County Commission approved an ordinance for owner-occupied homes outside the cities. If an addition, remodel or shed built without a permit is six years old or older when a code case is opened, and the owner does not plan changes that would need a permit, the owner can sign and record an affidavit, and the county closes the case.⁸

Buyers, this is the part that matters to you. That affidavit goes into the public records. It does not mean the work was checked. The affidavit's own words: "Polk County's inability to adequately inspect the unpermitted Construction does not mean that the unpermitted Construction is safe."⁸ So look before you buy. A permit search shows which jobs had one. Hold that list up against the house, and a new roof or an added room with nothing on file stands out.

How do I look up building permits on a house in Polk County?

Polk has two search sites. Check both. "For permits from 2010 to current, you can visit the Polk County Accela Citizen Portal."⁴ The county's Building Historical Permit Lookup holds "historical data dating as far back as 15 years."¹⁰ The two overlap: the homes we checked there showed permits from 2012 to 2016.¹⁰ No login is needed for either.

Polk County permit search by address, step by step

1. Open the county's Accela Citizen Access on the Building tab.¹¹
2. Under the search, type the house number in Street No. and the street name in Street Name. Or type the Parcel No. from the Property Appraiser's site.¹¹¹
3. Click Search. Each permit shows its number, type, status, date and a short description.¹¹
4. Then open the Building Historical Permit Lookup. Search by the parcel number, with its dashes, or by the site address.¹⁰

We tried the county portal on September 27, 2026, without signing in. One home showed four permits: a 2016 metal roof-over, a 2021 electric water heater change-out, a 2021 generator, and a 2021 gas permit.¹¹

Read the Status column. On that home, the roof and the water heater read "Closed-Complete." The generator read "Null and Void," and the gas permit read "Expired."¹¹ A job that never passed its final inspection is worth asking the seller about.

Inside a city, search the city too. Winter Haven keeps permits from 2025 and older in its eSuite portal, and 2026 and newer in Accela.¹⁴ Lake Wales has a public view that searches "by permit number or address."¹⁵ For another city, call the office the Property Appraiser lists.¹² Or you can have the county and the cities we can read checked at once.

Buying a house? See its permits first.

QReport checks Polk County's permit system for every Polk home. Inside Lakeland, Winter Haven, Lake Wales, Lake Alfred and Mulberry, it checks the city's own records too. Where a city's records cannot be read online, the report says so, instead of saying no permits exist. It goes by where the home actually sits, not by the mailing address. Then it tells you in plain words what work had a permit, when the roof, A/C, water heater and wiring were last done, and if the home sits in a flood zone. We cover eight Florida counties: Polk, Pinellas, Hillsborough, Pasco, Manatee, Sarasota, Charlotte and Hernando.

See a sample report

Where these rules come from

1. Polk County Building Division, Building Permitting - "Work that requires an inspection to verify compliance with the applicable technical code requires a construction permit."; "Separate electrical, mechanical or plumbing permits may be required even if a building permit is not required. ... These examples are not all inclusive and there will be situations that are not addressed here. If you have a question as to permit requirements, call our Bartow office at (863) 534-6080 and ask to speak with a plans examiner."; "Work Not Requiring A Construction Permit": "Minor roof repairs - less than 25 percent as determined by the Building Official or Plans Examiner Supervisor based on type and location of damage.", "Replacement of screening with like material in an existing structure.", "Interior remodels, interior renovations or interior repairs on ANSI units or RVs.", "Minor electrical, plumbing, mechanical repairs only, no extensions or modifications.", "Chain link fences of any height and stockade fences up to eight feet high.", and storage structures "of a "Closet" use. You may reach in only, not walk-in. These exempt structures are limited to a maximum 5 ft. height (mean height), 50 sq. ft. maximum area and a maximum 250 cubic ft. with no electrical or plumbing."; "Work Requiring a Construction Permit", including "the change out of A/C equipment, electrical service changes or the addition of electrical outlets or circuits", "Conversion of any non-habitable space to habitable space", "All foundation remediation work to assure that an engineer is overseeing the work.", "All masonry walls and fences with masonry pilasters. All solid fences over eight feet high.", "Concrete slabs adjacent to a principal or accessory structure, intended for support of a structure, elevated slabs, sidewalks and portions of driveways in the right of way or within the minimum setbacks.", "Pavers installed within the required setbacks or adjacent to structures.", "Pre-manufactured storage buildings", "notarized landowner consent", "Above ground swimming pools and spas more than 24[ inches] deep.", "All re-roofing", "Decks, walkways, platforms, stairs and landings.", "All carports or similar structures with rigid roofs.", "Replacement of skylights, windows and doors including garage doors.", "Plumbing re-pipes and water heater change outs.", "Siding and soffit replacement or installation."; "Property address and Parcel ID Number (can be obtained from the Polk Property Appraiser's website)"; and "Building and permitting construction fees are listed in Construction Fees Resolution 17-025 which took effect on July 3, 2017. All construction permit fees are due at time of permit issuance." Address: 330 W. Church St., Bartow.
2. Polk County Building Division, Building FAQs - the same two lists, except the fence line reads "Chain link fences and stockade fences up to eight feet high."; and "*Note: Re-roofs over 3 inches in height above the existing roof are considered a structural change and require engineered plans and a contractor license that can do building."
3. Polk County, Construction Fees Resolution No. 17-025, adopted April 18, 2017, effective July 3, 2017 - building permit, residential: "up to 12000 $85.00", "14001 - 15000 $103.13", "24001 - 25000 $159.08", "49001 - 50000 $301.35", "50,001 - 100,000 301.35 plus 5.78 per 1,000* over 50,000", "100,001 - 500,000 590.33 plus 4.13 per 1,000* over 100,000", "* and any fraction thereof"; "Applies to: One and Two Family Residential additions, alterations, repairs; accessory structures ... such as (but not limited to): carports, garages, storage buildings, pools, screen rooms, glass rooms, reroofs, roof overs, etc."; "ELECTRICAL PERMIT FEES Residential 85.00", "PLUMBING PERMIT FEES Residential 85.00", "GAS PERMIT FEES Residential 85.00", "MECHANICAL PERMIT FEES Residential 85.00"; "Re-inspection fee 35.00"; and the minimum valuation table, used "if amount on application is below the minimum and without a copy of signed contract": "Re-roof, per square / shingles only 170.00".
4. Polk County, "Polk County Building Permits", November 30, 2023 - "Do I need a permit to build a shed? Yes. A building permit is required to construct a building or structure."; "For permits from 2010 to current, you can visit the Polk County Accela Citizen Portal."; and "Working without a permit on a project that requires one is a gamble. If you're caught, you will need to undo the work you've done and there may be a fine, as well."
5. Polk County, Permit Renewal Request (PD BLD 56, 11/14/25) - "permits may expire, or become null and void, if the work authorized by the permit is not commenced within six months after issuance, or if the work authorized by the permit is suspended or abandoned for a period of six months after the work is commenced. Work shall be considered to be in active progress when the permit has received an approved inspection at least every 180 days."; "Florida Building Code 105.4.1.2 provides that a structure may have to be removed if a permit remains expired."; "ACTIVE PERMITS may be extended for up to 90 days by requesting an extension a maximum of 10 days prior to the expiration date. The request must include written justification and be submitted to expiredpermits@polkfl.gov. The fee to extend an active permit is $15.00."; "EXPIRED PERMITS that have been expired up to 180 days, may be reopened with written justification ... An Administrative Review fee of $50.00, not to exceed original permit fee, will be assessed."; and permits expired over 180 days need "a new permit application, all fees, and compliance with all current codes and regulations" unless the Building Official approves otherwise.
6. Polk County Code of Ordinances, Chapter 5, Polk County Construction Code, version of July 28, 2026 - Sec. 5-13(b)(1): "Late permits. If a contractor pulls a permit after starting a job, but prior to completion of same and does not miss any inspections the penalty shall be: a. First violation: Two hundred fifty dollar ($250.00) penalty; plus double permit fee. b. Second violation: Five hundred dollar ($500.00) penalty; plus double permit fee. c. Third violation: Five hundred dollar ($500.00) penalty; plus double permit fee and mandatory appearance before the Polk County Contractor Licensing Board."; "If a contractor fails to obtain the necessary building permit and completes a project without any required inspections, the penalty shall be five hundred dollars ($500.00), plus double permit fee."; and Sec. 5-287(a): an owner "may obtain a permit to do such work acting as his own contractor for one such structure in a three-year period" (residential swimming pools).
7. Polk County, Owner/Builder Disclosure Statement, revised 8/16/19 - "I understand that I may build or improve a one-family or two-family residence or a farm outbuilding."; "If a building or residence that I have built or substantially improved myself is sold or leased within 1 year after the construction is complete, the law will presume that I built or substantially improved it for sale or lease, which violates the exemption."; and "I understand that, as the owner-builder, I must provide direct, onsite supervision of the construction."
8. Polk County Board of County Commissioners, ordinance limiting action on unpermitted additions, remodels and sheds on owner-occupied homes, matter 23-3888, approved December 5, 2023 - for work "six (6) years old or greater at the time the Code Enforcement case is opened and which the property owner(s) does not intend to make changes to that would otherwise require a building permit", "the property owner(s) of owner occupied, residential property must complete the attached affidavit and must record the attached affidavit in the public records of Polk County. Upon the recording of the affidavit, the Code Enforcement and/or Building Division must close-out any actions as compliant for building without a permit."; "within unincorporated Polk County"; and the affidavit: "Polk County's inability to adequately inspect the unpermitted Construction does not mean that the unpermitted Construction is safe".
9. Polk County Floodplain Management, Am I in a Flood Zone? - "Under this rule, if your structure is damaged or improved by 50 percent or more based on the structure's market value, it will have to comply with current floodplain management rules."; "If the 50 percent rule were applied to these structures they would have to be elevated to comply with current rules."; "Polk County keeps copies of all elevation certificates that it receives."; "(863) 534-6765 or (863) 534-6767"; and "Polk County's current Class 6 Rating has earned policyholders a 20 percent reduction on flood insurance premiums."
10. Polk County, Building Historical Permit Lookup - "This site includes historical data dating as far back as 15 years meeting the State of Florida's Record Retention Schedule. (Permits from 2010 to current can be found at Polk County Accela Citizen Portal)"; search fields "Permit Number", "Parcel #" ("include dashes") and "Site Address". Observed September 27, 2026: the two homes searched there showed permits from 2012 to 2016, so its records overlap the Accela portal's.
11. Polk County, Accela Citizen Access, Building - observed September 27, 2026, without signing in: General Search fields include "Street No. From", "Street Name" and "Parcel No."; results list "Record Number, Record Type, Address, Action, Status, Date, Project Name, Description". One home returned four records: Re-Roof Permit, Closed-Complete, 11/16/2016, "SFR Metal Roof-over."; Plumbing Permit, Closed-Complete, 02/07/2021, "50 gal electric water heater change out"; Electric Permit, Null and Void, 09/14/2021, "Installation of a 12kW generator and transfer switch"; Gas Permit, Expired, 12/28/2021.
12. Polk County Property Appraiser, Permit Agencies in Polk County Florida - lists 17 municipalities and Polk County, "330 West Church Street Bartow FL 33830 Telephone: (863) 534-6080"; and "Some municipalities use the Polk County Permitting system to manage their permits", marked for Eagle Lake, Fort Meade, Polk City, Hillcrest Heights and Highland Park.
13. City of Lakeland, Building Inspection FAQs - "If the address is inside the city limits, all permitting is done by the City of Lakeland. If the address is outside the city limits, all permitting is done by the Polk County Building Department."; "Minor roof shingle repair - less than 25 square feet total"; and "Effective July 1, 2026, local governments must exempt owners of single-family dwellings, or their licensed contractors, from obtaining a building permit for qualifying work valued under $7,500. This $7,500 threshold includes total project cost - both materials and labor combined."
14. City of Winter Haven, Building Permits and Licenses - "Access the Esuite Portal for: Public Building Permit Information Search for permit history searches 2025 and older"; and "For 2026 permits and newer please use the Accela Portal".
15. City of Lake Wales, permit portal - "Public View allows you to search by permit number or address."
16. Polk County, Roofing Inspection Procedures, revised 12/23/25 - "Contractors are responsible for scheduling an In-Progress Inspection for the day when roofing work is going to be done on all roofs. There are no exceptions."; and "Failure to schedule the In-Progress Roof Dry-In/ Flashing Inspection will result in a Red Tag and a citation and fine."
17. Florida Statute 553.79, 2026 - it is unlawful "to construct, erect, alter, modify, repair, or demolish any building within this state without first obtaining a permit"; "A building permit issued by a local government for a single-family dwelling expires 1 year after the issuance of the permit or on the effective date of the next edition of the Florida Building Code, whichever is later."; and the exemption for "any work valued at less than $7,500" on the owner's single-family property, which does not apply to "Work on a property that is partially or entirely located in a flood hazard area" or "Any electrical, plumbing, structural, mechanical, or gas work", where "A construction project may not be divided into more than one project for the purpose of evading the requirements of this paragraph", and for which "the owner or the owner's contractor must submit a written request for exemption to the local enforcement agency with a copy of the contract or other documentation demonstrating the nature and the value of the work to be performed."
18. Florida Statute 553.844(3)(a) - roof-deck re-nailing and a secondary water barrier are required when the roof covering is removed and replaced on a site-built, single-family residential structure not permitted under the Florida Building Code, which is broadly homes built before 2002.
19. Florida Existing Building Code, section 707.4 - a replacement window "shall be designed and constructed to comply with Chapter 16 of the Florida Building Code-Building," with no count or area below which a replacement escapes.
20. Florida Statute 515.27 and 515.29, the Residential Swimming Pool Safety Act - a residential pool must meet at least one of five safety features: a barrier, an approved safety pool cover, exit alarms on doors and windows, a self-closing self-latching device, or an approved swimming pool alarm. A barrier "must be at least 4 feet high on the outside."
21. Florida Statute 489.103(7) - the owner-builder exemption for a person improving their own property, and its conditions.
22. City of Davenport, permit portal - the city's own permit search. It asks every visitor to pass a reCAPTCHA check, so our software does not read it; checked in our Polk County survey of September 2026.