Restaurant Kitchen Equipment
Cooking lines, refrigeration, and dedicated hook-ups are treated as class 57.0 personal property in the IRS restaurant matrix. Smallwares may be materials and supplies under Rev. Proc. 2002-12, which is not a building-life rule. Central HVAC remains building, and allocation of a mixed unit is not appropriate. Educational information, not tax advice.
Educational information, not tax advice.
Updated 2026-10-14
Key takeaways
- The restaurant matrix treats food storage and preparation equipment as section 1245 property in class 57.0.
- Dedicated water, gas, drain lines, exhaust hoods, kitchen-only makeup air, and dedicated outlets travel with that equipment in the same table.
- Rev. Proc. 2002-12 is a smallwares expensing safe harbor, not a 15-year restaurant-building rule.
- Morrison allowed some kitchen electrical items and denied kitchen hand sinks and sanitary finishes on cafeteria facts.
- Do not allocate mixed HVAC or plumbing by electrical load methods; Publication 5653 does not accept that extension.
A restaurant kitchen is a process inside a building. Treas. Reg. §1.48-1(c) treats production machinery and refrigerators as tangible personal property even when attached. Structural components under section 1.48-1(e)(2) still include plumbing fixtures such as sinks, electric wiring relating to building operation, components of a central air-conditioning or heating system, floors, permanent coverings, and sprinkler systems. The building itself is a roofed enclosure used for, among other things, sales space. Local fixture law does not control. Hospital Corp. of America held that these tests apply under MACRS.
Publication 5653 reprints the restaurant field directive as examiner guidance. Food storage and preparation equipment is treated as section 1245, class 57.0, five-year property in that table. Kitchen equipment hook-ups — dedicated water, gas, and drain lines, equipment exhaust hoods, air makeup solely for kitchen equipment, and dedicated outlets — travel with the equipment. Restroom accessories and partitions, fireplaces, and central HVAC are building. Separate kitchen HVAC units that meet the sole-justification test are treated as class 57.0, and the matrix states that allocation of HVAC is not appropriate. Carpeting is treated as not permanent for the restaurant industry. Those rows describe a general restaurant fact pattern.
Morrison, Inc. v. Commissioner, 891 F.2d 857 (11th Cir. 1990), affirmed a cafeteria decision that applied Scott Paper functional allocation to primary electrical cost and allowed kitchen panel boards, while denying kitchen hand sinks, garbage rooms, floors, sanitary walls, floor tiles, and serving-line curbs. The same kitchen therefore produced different results for equipment connections and for occupancy finishes. Boddie-Noell Enterprises, Inc. v. United States, 36 Fed. Cl. 722 (1996), held that items listed as structural components were not creditable and that after-the-fact percentage estimates of HVAC, electrical, plumbing, and ceiling shares were too unreliable. Courts split on restaurant assets by item and by record quality.
Rev. Proc. 2002-12 allows restaurants and taverns to treat smallwares as materials and supplies under Treas. Reg. §1.162-3, deducted when received at the restaurant and available for use. Smallwares bought before a new restaurant opens are start-up costs outside the safe harbor. Using that procedure does not convert the dining room into 15-year property and is not Rev. Proc. 97-10, which concerns retail motor fuels outlets. Whiteco’s six permanence factors remain a court test for inherently permanent structures. They help with theme décor; they do not pull a listed restroom sink into the cook line.
Scott Paper load allocation is an electrical-distribution method. Publication 5653 Chapter 8.A tells examiners not to challenge a properly applied allocation of primary and secondary electrical distribution. It does not present that method as an IRS-accepted allocation of plumbing or HVAC. Dedicated kitchen outlets are shown by homeruns. A mixed rooftop unit is not split by cook-line square footage under the restaurant matrix.
Equipment and hook-ups in the restaurant table
The cook line, refrigeration, dishwashing machines, and their dedicated utilities are the process package in the matrix. Photographs should show the equipment and the dedicated shutoffs, gas cocks, drains, and outlets. General dining-room receptacles and restroom plumbing stay with the building in that same guidance.
Smallwares are not the building
Rev. Proc. 2002-12 is an expensing method for pans, dishes, and similar smallwares. It is not a classification of structural components and not a 15-year recovery period for restaurant buildings. Qualified improvement property, when it applies, is a separate statutory class for interior improvements of nonresidential buildings after they were first placed in service.
HVAC and ventilation reminders
Central HVAC remains building. Only a separate unit whose sole justification is kitchen equipment is treated as process property in the matrix, and mixed units are not allocated. Equipment exhaust hoods and kitchen-only makeup air are hook-up items. Residential built-in stove hoods, by contrast, are building in the residential matrix. Do not mix those tables.
Theme décor is a different row
Decorative millwork and non-structural theme elements are personal property in the restaurant matrix. Fireplaces are building. Shoney’s allowed decorative chandeliers where separate general lighting existed; the IRS nonacquiesced. See the decorative-lighting and millwork pages. Ornament is not a kitchen-equipment class.
Documentation
Kitchen equipment schedules, plumbing and electrical hook-up drawings, hood listings, and invoices belong in the file. Publication 5653 Chapter 4 expects a legal analysis and a reconciliation to cost. Chapter 3 cost methods are examiner-observed approaches. Super Intelligence extraction is proposed. This page is educational information, not tax advice.
Sources
- 1IRS Publication 5653 — Cost Segregation Audit Techniques Guide (rev. 2-2025)(opens in a new tab)
Written for IRS examiners. The guide states it is not an official pronouncement of law and cannot be cited as authority. It predates the July 2025 law.
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