A commercial contract of sale is primarily used for the purchase and sale of commercial properties. However, there are certain situations where it may be used for residential properties as well.

One such situation is when the residential property being sold is not the seller`s primary residence. For example, if the seller owns multiple properties and is selling a property that they do not reside in, a commercial contract of sale may be used.

Another situation where a commercial contract of sale may be used for residential property is when the property is being sold for investment purposes. If the buyer is an investor who intends to rent out the property or use it for other commercial purposes, a commercial contract of sale may be more appropriate than a residential contract.

Additionally, if the property being sold has a unique or specialized use, such as a mixed-use property with both residential and commercial units, a commercial contract of sale may be more appropriate.

It is important to note that using a commercial contract of sale for residential property may have different legal implications and requirements than a traditional residential contract. It is recommended that both parties consult with their legal counsel before finalizing any contract.

In conclusion, while a commercial contract of sale is primarily used for commercial properties, it may also be used for certain residential properties under specific circumstances. It is important to consider the unique circumstances of the sale and consult with legal counsel to ensure the appropriate contract is used.