What is the primary condition for an artisan's lien to arise?

The primary condition for an artisan's lien to arise is that a contributor must be unpaid for parts or services. An artisan’s lien is a legal right that allows a craftsman or mechanic to retain possession of a piece of property until the payment for services rendered or materials provided is made. This lien typically applies to tangible personal property that has been improved or repaired by the artisan. If the artisan has not received payment for their services, they have the right to hold the item until the debt is settled.

The other options don't accurately capture the essence of an artisan's lien. For instance, the requirement is not limited to real estate; it specifically pertains to tangible personal property. Additionally, filing a lien in court is not a requirement for the establishment of an artisan's lien, as the lien arises simply from the fact that the services were provided and payment is due. Similarly, the owner's awareness of the lien is not a necessary condition for its existence. The core focus is on the unpaid nature of the service or material provided.