Component Parts: What's Included with the House or Building?

LOUISIANA REALTORS • November 13, 2018
By: Baker, Donelson, Bearman, Caldwell & Berkowitz, PC
Patricia B. McMurray 

Buyers are often impressed by a property's features such as solar panels or a large porch. The house or building may also have beautiful light fixtures, commercial appliances or an outdoor kitchen with a grill. Which items the Seller is intending to sell and which items the Buyer is intending to purchase with the property is often a source of dispute and has led to litigation post-closing between Buyers and Sellers. Component parts of a house or building are transferred with the property. But what are the component parts of a house or building?  

LOUISIANA LAW

            Louisiana law provides a thing may become a component part of a building or house in three ways. First, by being incorporated into the building [1] (ex: the wood used for the door frames), by permanent attachment or items considered component parts by prevailing usage [2] (ex: drywall or shutters), or by written declaration of the owners. [3] Of these three types of component parts, items considered component parts of a house or building pursuant to "prevailing usage" are the most disputed because "prevailing usage" or what is typically considered a component part of a house or building may vary by region.  

            Component parts are defined in Article 466 of the Civil Code which provides:

Things that are attached to a building and that, according to prevailing usages, serve to complete a building of the same general type, without regard to its specific use, are its component parts. Component parts of this kind may include doors, shutters, gutters, and cabinetry, as well as plumbing, heating, cooling, electrical, and similar systems. 

Things that are attached to a construction other than a building and that serve its principal use are its component parts.

Other things that are component parts of a building or other construction if they are attached to such a degree that cannot be removed without substantial damage to themselves or to the building or other construction. (emphasis supplied)

Article 466 provides guidance but does not specifically address all items which may or may not be included as component parts. If an item can be removed without substantial damage to the building it may still be a component part if society considers an item to be an integral part of a building or house.

In applying Articles 466, the Court will consider: 

(a) whether the items could be removed without substantial damage to the house/building and 

(b) if the item can be removed without substantial damage to the building, does prevailing usage generally consider these items to be an integral part of the house/building.

WHAT ARE SOME EXAMPLES OF TYPICAL COMPONENT PARTS OF A HOUSE?

            Antique chandeliers physically connected to internal house wiring have been held to be "electrical installations" and thus component parts of a house [4]. This classification holds true even though the chandeliers could be removed without substantial damage to the chandeliers or to the house [5]. Examples of other installations "permanently attached" to a house as component parts include items such as built-in stoves or ovens, wall and ceiling electric heaters, central heating and air-conditioning, heat pumps, electrical hot water heaters, built-in public address and alarm systems, overhead fans, interior physically attached light fixtures, exterior lighting, automatic garage door controls, and like electrical equipment [6]. Septic tanks, field lines and air-conditioning cooling pipes have all been found to be component parts of a structure. [7]  

            Whether window coverings are considered component parts of a structure are often an issue. There are no Louisiana cases addressing the definition of "window coverings". The most recent reported court decision on any type of window covering as a component part of a house was in 1946 when Venetian blinds were in dispute. The Court found the Venetian blinds held in place by brackets attached to the window frames by screws were not component parts .[8] In the Kelieher case though, the agreement between the parties did not reference the transfer of "window covering" as does the Louisiana Agreement to Buy and Sell mandatory form so it is unclear if the result would be the same if this issue was again presented to the court. Window coverings might include blinds, drapes, shades, interior shutters or valances, according to prevailing usage in the region. Window coverings attached to the house and serving to complete the building or house may be considered component parts and transferred with the sale unless specifically excluded.

            Doorbells and security systems have also been the source of dispute as to whether they are considered component parts of a house or building. Some "door bells" with security system features like video or audio recordings may be considered "security systems" by some people. There are no Louisiana cases on point on this issue. In In re: Joseph [9] the US Bankruptcy Court found one important consideration in finding the doorbell a component part of the home to be whether the home would otherwise have a doorbell without the exterior garden bell at issue in the case.

HOW ARE COMPONENT PARTS ADDRESSED IN THE LOUISIANA AGREEMENT TO BUY OR SELL (THE "AGREEMENT")?

            Lines 10 through 18 of the standard Louisiana Residential Agreement to Buy or Sell (the “Agreement”) list many items which are typically included as component parts of a house. These items include:

all fences, security systems, all installed speakers or installed sound systems, all landscaping, all outside TV antennas, all satellite dishes, all installed and/or built-in appliances, all ceiling fans, all air conditioning or heating systems including window units, all bathroom mirrors, all window coverings, blinds and associated hardware, all shutters, all flooring, all carpeting, all cabinet tops, all cabinet knobs or handles, all doors, all door knobs or handles, all windows, all roofing, all electrical systems, and all installed lighting fixtures, chandeliers and associated hardware, other constructions permanently attached to the ground.  

            Unless these items are deleted in the Agreement from the items to be sold as a component part, they will be sold with the house. If the Buyer wants to make sure specific item is included as a component part of the house, the item should be listed in the blanks provided in lines 20 through 22 of the Agreement. If a Seller wants to make sure certain items are excluded from the sale, the items should be specifically listed in the blanks provided in lines 19 through 22 of the Agreement. For commercial transactions, a REALTOR® should consider specifically listing any valuable, potential movable items which may be questionable as component parts of the structure in the purchase agreement.

HOW CAN A REALTOR® ASSIST BUYERS AND SELLERS IN AVOIDING DISPUTES OVER DETERMINING WHAT CONSTITUTES COMPONENT PARTS OF A HOUSE OR BUILDING?

            Disputes between a Buyer and Seller in a real estate transaction as to whether a particular item has been transferred by the sale of real estate are not uncommon. The Agreement explicitly includes in the property description, “all buildings, structures, component parts, and all installed, built-in, permanently attached improvements, …” Residential Agreement to Buy or Sell, Lines 10 – 11 (emphasis added). Lines 10 through 18 of the Agreement further describe the component parts of the property being sold. This listing of specific items provides an opportunity to discuss with buyers and sellers exactly what items will remain with the property being sold, and what items will be removed by the Seller from the property. Specifically setting forth in the Agreement any items located on the property that are important to the buyer, which will be transferred in the sale may eliminate later controversy and possible litigation. [10]    

[1] LA C.C. Art. 465

[2] LA C.C. Art. 466

[3] LA C.C. Art. 467

[4] Equibank v. U.S. I.R.S., 749 F.2d 1176 (5th Cir. 1985). This case was heard before the amendment to LA C.C. Art. 466 but is still considered good law. See comments to LA. C.C. Art. 466.

[5] Id. at 1180.

[6] Id. at 1179.

[7] Lakeside National Bank of Lake Charles vs. Moreaux, 576 So 2d 1096 (LA Ct. App 3rd Cir 1991)

[8] See Kelieher v. Gravois, 26 So 2d 304 (1946).

[9] 450 B.R. 677 (Bankr. E.D. Mich 2011)

[10] See 1 La. Prac. Real Est. § 1:13 (2d ed).
By Louisiana REALTORS® June 6, 2025
The National Association of REALTORS® Board of Directors approved a 2026 budget with no dues increase and passed a Professional Standards Recommendation to clarify language in NAR Code of Ethics Standard of Practice 10-5, which prohibits harassment of any person or persons protected under Article 10 of the Code. A day earlier, the Executive Committee approved another Professional Standards change, revising language for Policy Statement 29 designed to ensure state and local associations can fairly and consistently enforce the Code of Ethics. Learn more about the changes. Read the revised Code of Ethics and Standards of Practice. Board members also approved a consent agenda to elect the 2026 officers and regional vice presidents . Christine Hansen of Ft. Lauderdale, Fla., was elected 2026 President-Elect, and Colin Mullane of Ashland, Ore. was elected 2026 First Vice President. The meeting opened with a video message from President Donald Trump, who welcomed REALTORS® to Washington and thanked them for support of the House-passed tax reform. NAR routinely invites the U.S. president to address REALTORS® at the Washington meetings. Over NAR's history, nine sitting presidents have addressed the association. Board Actions Approved a series of Finance Committee recommendations, accepting the association’s financial statement, approving the 2026 operating and advocacy budgets, and keeping dues at $156. The board actions also redirect $35 of the $45 Consumer Advertising Campaign assessment to operating funds. This change positions NAR to make its next settlement payment in February 2026 and maintain a balanced budget without raising total dues. The remaining $10 for the Consumer Advertising Campaign will fund optimized, metrics-driven activities that reach and engage consumers in critical markets. NAR CEO Nykia Wright and President Kevin Sears explained the shift at the opening session of the conference . Amended Standard of Practice 10-5 to give state and local associations greater clarity in how to fairly and consistently enforce Article 10 of the Code of Ethics. The amended Standard of Practice says that REALTORS®, in their capacity as real estate professionals, in association with their real estate businesses, or in their real estate-related activities, shall not harass any person or persons based on race, color, religion, sex, disability, familial status, national origin, sexual orientation, or gender identity. Made a series of recommendations to the Standards of Practice to bring the language in line with the terms of NAR’s 2024 settlement. Approved a motion to make one member of the Executive Committee a commercial practitioner who has served as chair, vice chair or liaison of an NAR commercial-related committee or forum to serve a two-year term and be independent of the 10% commercial representation requirement outlined in the NAR Constitution. Approved a recommendation from the Credentials and Campaign Rules Committee to amend qualifications for president-elect, first vice president and treasurer effective Jan. 1, 2026. Qualifications for top-line officers are now aligned with those already in place for regional vice presidents. Approved recommendations from the Member Accountability Committee related to applications for volunteer leadership and the Statement of Appropriate Event Conduct. The goal of the recommendations is to ensure members found in violation of the NAR Member Code of Conduct are properly disclosed. Award Winners NAR President Kevin Sears announced the 2025 Distinguished Service Award winners James P. Cormier , AHWD, C2EX, of Minneapolis-St. Paul, and Brooke S. Hunt , AHWD, E-PRO, SFR, SRS, C2EX , of Flower Mound, Texas. In addition, the group recognized the winner of the 2024 William R. Magel Award, Anne Marie DeCatsye , CEO of the Canopy REALTOR® Association and Canopy MLS in the Charlotte, N.C., metro area. REALTORS® Relief Foundation  During the meeting, REALTORS® Relief Foundation President Greg Hrabcak appealed to board members to make a tax-deductible donation. The fund provides housing assistance to victims in the immediate aftermath of a disaster; 100% of funds donated go to disaster relief. “We’ve had devastating wildfires in California, tornadoes in Missouri and Kentucky and flooding in West Virginia, and we’re still in the first half of this year,” Hrabcak said. Before the meeting ended, directors had donated more than $41,000.
How to Leverage National Homeownership Month in Your Marketing
By Louisiana REALTORS® June 5, 2025
Whether you’re working in Baton Rouge, Shreveport, Lafayette, or anywhere in between, here’s how you can use Homeownership Month to elevate your real estate marketing and better serve your community.
What Homeownership Means for Building Wealth
By Louisiana REALTORS® June 2, 2025
Here are key insights and ready-to-use talking points to show your clients how homeownership is more than just a place to live—it's a smart strategy for long-term wealth building, especially right here in our state.
Show More