The document is an Agreement by Unmarried Individuals to Purchase and Hold Residence as Joint Tenants, outlining the joint tenancy definition with spouse in Middlesex. In this context, joint tenancy allows two individuals to own property equally, with rights of survivorship, meaning upon the death of one owner, their share automatically transfers to the surviving owner. Key features of the form include the establishment of a joint checking account for shared expenses, the requirement for mutual consent on transfers or encumbrances, and provisions for valuing the property over time. Users must fill in personal details such as names, property description, and financial contributions. Each party is responsible for half of the maintenance, tax, and utility payments. Specific use cases include collaborative homeownership between partners, management of shared living expenses, and legal frameworks for property transfer. This form is useful for attorneys, partners, owners, associates, paralegals, and legal assistants, ensuring clear guidelines for ownership and responsibilities in joint tenancy agreements.