Research by DoINeedAPermit Research Team · Updated May 2026
The Short Answer
A full kitchen remodel in Boerne requires permits if you're moving walls, relocating plumbing, adding electrical circuits, venting a range hood through an exterior wall, or changing door/window openings. Cosmetic-only work—cabinet swap, countertop replacement, appliance swap on existing circuits, paint, flooring—does not require a permit.
Boerne applies the 2015 International Building Code (IBC) and International Residential Code (IRC) as adopted by Kendall County, with no major local amendments that diverge from state-standard kitchen remodel thresholds. However, Boerne's permit office emphasizes submission of complete, detailed kitchen plans upfront—two small-appliance branch circuits must be clearly shown on the electrical plan (per IRC E3702), counter receptacles must be spaced no more than 48 inches apart with GFCI protection on every outlet, and any range-hood vent terminating through an exterior wall requires a detailed duct-routing and cap-termination drawing. Unlike some Hill Country cities that allow over-the-counter review for minor kitchen work, Boerne routes all kitchen permits with structural, plumbing, or electrical components through a full plan-review cycle, meaning expect 3–6 weeks minimum before inspections begin. Boerne's Building Department does not require online portal submission—most homeowners and contractors hand-deliver or mail permit applications to City Hall, which can slow turnaround if corrections are needed. If your home was built before 1978, a lead-paint disclosure is required before work begins.

What happens if you skip the permit (and you needed one)

Boerne full kitchen remodels — the key details

The primary trigger for a Boerne kitchen permit is any work that modifies the structure, electrical system, or plumbing distribution. Per IRC R602 and local building code adoption, if you're removing or moving a wall—even a non-load-bearing partition—you must file for a building permit and include framing and load-path details on your plan. If the wall is load-bearing (typically any wall parallel to floor joists or supporting a second story), you will need a structural engineer's letter specifying the replacement beam size, support points, and calculations; Boerne's plan reviewers will not approve a load-bearing wall removal without this documentation. Plumbing relocation triggers a separate plumbing permit; the City of Boerne Building Department requires a detailed plumbing plan showing all supply lines, drains, trap arms, and vent routing per IRC P2722 (kitchen drain and vent sizing). Electrical work—adding new circuits, installing GFCI outlets, upgrading the service panel, or relocating outlets—requires its own electrical permit and must comply with IRC E3702 (branch-circuit requirements for small appliances), IRC E3801 (GFCI protection), and the current National Electrical Code (NEC) as adopted by Texas. Gas-line modifications (extending a gas line to a new cooktop or range location) require a separate mechanical permit and must be performed by a licensed plumber or HVAC contractor in Texas; homeowner self-installation of gas lines is not permitted. A new range hood vented to the exterior—even if you're only cutting a hole through an existing wall—requires a mechanical permit showing the duct sizing, run length, and outdoor termination cap (duct boots must extend 12 inches beyond the wall face per code, and roof penetrations must be flashed).

Boerne's permit application process centers on the City Hall intake desk, located in the City of Boerne's municipal complex. Unlike larger Texas cities with robust online portals, Boerne does not offer full-service e-permitting for kitchen remodels; you must submit a complete application packet in person or by mail, including (1) a completed Permit Application form, (2) a site plan showing property dimensions and the location of the kitchen, (3) a floor plan of the kitchen showing existing and proposed layout, (4) electrical plan with all circuits, outlets, and GFCI locations clearly marked, (5) plumbing plan with supply and drain routing, (6) elevation drawings if cabinets or appliances are relocating, and (7) a signed owner-affidavit if you are performing work yourself (owner-builder status). Once received, the plan goes to the Building Official for routing to the relevant subtrade reviewers. Boerne typically takes 2–4 weeks for an initial review; if corrections are needed (e.g., missing two-circuit small-appliance detail, undersized range hood duct, or inadequate beam calculations), the application is returned with a marked-up set, and resubmission adds another 1–2 weeks. After plan approval, you receive a permit card and can begin work. Boerne's Building Department then schedules inspections at four key stages: (1) rough plumbing (before walls close), (2) rough electrical (before drywall), (3) framing (if a wall was removed, before drywall), and (4) final inspection (after all finish work, appliances installed, and GFCI outlets tested). Each inspection must pass before you proceed to the next stage; failed inspections can delay the project by 1–2 weeks per cycle.

Permit costs in Boerne are based on the estimated valuation of the work. The City of Boerne Building Department applies a tiered fee schedule: permits under $500 valuation cost roughly $75–$150; $500–$5,000 valuation costs $150–$400; $5,000–$25,000 costs $400–$1,000; over $25,000 costs $1,000–$1,500 plus additional fees. A typical full kitchen remodel—with new cabinetry, countertops, appliances, plumbing relocation, and electrical upgrades—runs $15,000–$40,000 in total project cost, which maps to permit fees of $600–$1,200. Plumbing and electrical subpermits are priced separately (usually $100–$300 each); a mechanical (range-hood) permit is an additional $50–$150 if required. If you hire a licensed contractor, they typically roll permit costs into the bid; if you are pulling permits yourself as an owner-builder, you must pay the City directly. Boerne does not offer expedited review for any fee premium; standard turnaround is as described above.

Boerne sits in Kendall County in the Texas Hill Country, on the Edwards Plateau with caliche bedrock, expansive clay soils in some areas, and a 12–24 inch frost depth depending on elevation. If your kitchen remodel includes any foundation or structural work (e.g., removing a load-bearing wall and installing a beam on new posts), the Boerne Building Official may request soils and foundation details, especially if the project involves underpinning or new concrete pads. Boerne's climate is Zone 3A (hot summer, mild winter, moderate humidity); this generally does not affect kitchen interior work, but it does mean that any exterior range-hood vent or wall penetration must be flashed and sealed against rain to prevent moisture intrusion into wall cavities. Boerne has no flood-zone overlays or fire-district restrictions that uniquely affect kitchen remodels, though older homes in central Boerne may fall within historic-district boundaries (City of Boerne Historic District); if yours does, exterior vents, windows, or door changes may trigger an additional Historic Preservation Review by the City of Boerne Historic District Commission, adding 2–4 weeks to the approval timeline.

Before you file, confirm whether your home was built before 1978. If so, Texas law requires a lead-based paint disclosure (Addendum for Property Subject to Mandatory Membership in an Owners' Association for Property in a Residential Community) before any renovation work begins; the disclosure is separate from the permit but must be signed and given to you (or vice versa) before renovation. No specific lead-abatement permit is required by Boerne unless lead paint is being disturbed by sanding or demolition—in that case, you must follow EPA RRP (Renovation, Repair, and Painting) rules, which require a certified lead-safe renovator on-site. Most kitchen remodelers are RRP-certified; confirm with your contractor. Finally, if you are pulling permits yourself, note that Boerne's Building Department staff are responsive to in-person questions during business hours (typically Monday–Friday, 8 AM–5 PM), and a 15-minute conversation at the desk can clarify whether a particular detail (e.g., a small wall relocation) requires a separate permit or falls under the cosmetic exemption. Do not rely solely on email; Boerne's response time for email inquiries can be 5–10 business days.

Three Boerne kitchen remodel (full) scenarios

Scenario A
Cosmetic kitchen refresh: same-location cabinet and countertop swap, new appliances on existing circuits, new paint and tile flooring—suburban Boerne ranch home
You're replacing dated 1990s cabinets with new stock cabinetry, swapping a laminate countertop for quartz, removing the old electric range and dishwasher and installing new models of the same type and electrical draw on the existing circuits, painting the walls, and laying vinyl plank flooring over the existing subfloor. Because no walls are being moved, no plumbing lines are being rerouted, no new electrical circuits are being created (the new appliances draw the same amperage as the old ones), and no exterior wall is being cut for a new range hood, this project is classified as cosmetic-only work and does NOT require a building, plumbing, or electrical permit in Boerne. You can order materials, hire a contractor, and begin immediately. The cabinet installation itself does not trigger inspections; your only consideration is ensuring the new appliances are connected to the same existing electrical outlets and gas line (if applicable) without modification. If your existing range hood is ductless or vented into the attic, you may want to upgrade it to a ducted hood for better ventilation—but if you're reusing the existing hood or installing a new ductless hood in the same location, no permit is needed. Total cost: typically $8,000–$18,000 for materials and labor, with $0 in permit fees.
No permit required (cosmetic only) | Stock cabinetry + quartz counters + new appliances + flooring | Same electrical/plumbing connections | No inspections | Total $8,000–$18,000 | $0 permit fees
Scenario B
Partial kitchen restructure: removing a non-load-bearing wall between kitchen and dining room, relocating the sink 8 feet, adding dedicated 20-amp small-appliance circuits, new GFCI outlets, ducted range hood—Boerne townhome
You're opening the kitchen to the dining room by removing a partition wall (you've confirmed with a structural engineer that it does not support the second floor—it's a non-load-bearing stud wall), moving the sink to an island location, which requires new plumbing supply and drain lines with proper vent routing, installing two dedicated 20-amp small-appliance branch circuits (per IRC E3702, one circuit for counter outlets and one for the refrigerator), and adding a new ducted range hood with exterior wall penetration. This project requires building, plumbing, and electrical permits, plus a mechanical permit for the range hood. You'll need a marked-up floor plan showing the wall removal, framing detail for the header over the opening (even though the wall is non-load-bearing, a header provides lateral support), the new sink and island layout with cabinet support, supply-line routing from the main water shutoff to the island, drain and vent-stack connection to the existing plumbing main, electrical plan showing the two new 20-amp circuits, all GFCI outlets spaced no more than 48 inches apart, and the range-hood duct routing with exterior termination cap detail. Submit this complete package to the City of Boerne Building Department at City Hall. Plan review will take 3–4 weeks; expect at least one round of corrections (typically the vent-stack sizing or circuit labeling). Once approved, you receive the permit and can begin. The inspection sequence runs: (1) rough framing (wall removal and header), (2) rough plumbing (sink supply and drain before island cabinetry is installed), (3) rough electrical (circuits and outlets before drywall), (4) drywall and framing final, (5) mechanical inspection (range-hood duct and termination), and (6) final (all fixtures on, GFCI tested, appliances installed). Total estimated project cost: $18,000–$35,000. Permit fees: approximately $900–$1,200 (building $400–$600, plumbing $200–$300, electrical $200–$250, mechanical $100–$150). Timeline: 8–12 weeks from permit submission to final inspection sign-off.
Permit required (wall removal + plumbing relocation + electrical circuits + range-hood vent) | Non-load-bearing wall demo | Island sink with new supply/drain/vent | Two 20-amp small-appliance circuits | GFCI outlets, ducted range hood | Total $18,000–$35,000 | Permit fees $900–$1,200 | 8–12 weeks to final
Scenario C
Major structural remodel: removing a load-bearing wall to open kitchen and living room, installing a steel beam, relocating sink and cooktop, new gas line, 200-amp service panel upgrade for additional circuits, new ducted range hood—Boerne historic home
You're executing a major structural transformation of a 1965 Boerne historic-district home: removing a load-bearing wall that runs perpendicular to the floor joists and supports the second story, installing a 12-inch steel I-beam on engineered posts to carry the load, relocating the sink and gas cooktop to a new location 12 feet away (requiring new plumbing supply, drain, vent, and gas lines), adding new electrical circuits to support a modern cooktop and range hood, and upgrading the electrical service panel from 100 amps to 200 amps to accommodate the increased load. This is a full structural, plumbing, electrical, and mechanical undertaking and requires building, plumbing, electrical, and mechanical permits, plus—because the home is in the City of Boerne Historic District—a Certificates of Appropriateness (COA) review by the City of Boerne Historic District Commission. You will need: (1) a structural engineer's sealed letter specifying the beam size (e.g., 12x36 W12x36 steel I-beam), support point calculations, post dimensions, footing depth (likely 36–48 inches in Boerne's caliche soil), and any temporary shoring requirements during demolition; (2) a detailed floor plan showing the old wall location, new beam line, posts, and footings; (3) a complete plumbing plan with supply, drain, trap-arm, and vent-stack routing per IRC P2722; (4) an electrical plan showing all new circuits, the new 200-amp service panel location, panel diagram, GFCI outlets, and two dedicated 20-amp small-appliance circuits; (5) a gas-line detail showing the new gas line routing from the meter to the cooktop location (must comply with ANSI LC1 gas-line standards); (6) mechanical plan for the range-hood duct, sizing, and exterior termination; and (7) historic district COA application with photos and specifications. The COA review adds 2–4 weeks before you can even submit the building permit. Once submitted to the Building Department, plan review takes 4–6 weeks due to the structural complexity and multiple subtrades. Inspections will include: (1) footings and foundation (before concrete pour), (2) structural/beam installation (before load transfer), (3) rough plumbing, (4) rough electrical, (5) gas line (licensed plumber or HVAC contractor final connection), (6) drywall and framing final, (7) mechanical (range hood), and (8) final electrical and overall. Total estimated project cost: $40,000–$80,000+. Permit fees: approximately $1,400–$1,800 (building $600–$800, plumbing $300–$400, electrical $300–$400, mechanical $150–$200). Timeline: 4–6 months from COA submission to final inspection, assuming no rejections. Boerne's Historic District Commission approval is a gating factor; delays are common if the exterior wall penetration (range-hood vent) is deemed inappropriate to the historic character—you may be required to relocate the vent to a less-visible wall or use a decorative cap that matches the home's era.
Permit required (load-bearing wall removal + structural beam + plumbing relocation + electrical service upgrade + gas line + range-hood vent) | Structural engineer's sealed letter | 12x36 steel I-beam on engineered posts | Historic District COA review (4–6 weeks) | Two dedicated gas lines, 200-amp service panel, ducted range hood | Total $40,000–$80,000+ | Permit fees $1,400–$1,800 | 4–6 months to final (includes COA delay)

Every project is different.

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City of Boerne Building Department
Contact city hall, Boerne, TX
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Disclaimer: This guide is based on research conducted in May 2026 using publicly available sources. Always verify current kitchen remodel (full) permit requirements with the City of Boerne Building Department before starting your project.