Must a builder provide plans and specifications to a customer if the home is identical to a model previously walked through?

In the context of residential building practices, it is not always necessary for a builder to provide plans and specifications to a customer if the home is identical to a previously shown model. This is because, when a buyer has already walked through and reviewed a model home that meets their expectations and preferences, the specifics of plans and specifications may not be deemed essential for the transaction. The buyer is assumed to be familiar with the design, layout, and features of that model.

Providing plans and specifications is typically more critical when there are modifications to be made or when the buyer needs to understand the details for customizations or alterations. Models serve as representations of the builder's standard offerings, and if the intent is to replicate a previously viewed home exactly, then further details might be seen as redundant.

The other options imply conditions under which a builder might need to provide this information, but in cases of identical models, the standard practices allow for the assumption that the buyer is informed enough based on their prior experience with the model. Thus, providing additional documentation is generally not considered necessary in this context.