A blanket mortgage is a single mortgage that covers multiple properties under one loan agreement. Rather than obtaining separate financing for each property, the borrower uses one loan secured by all the properties collectively. This structure is most commonly used by real estate developers, builders, and investors who are acquiring or developing multiple parcels simultaneously.
The key feature that makes blanket mortgages practical is the partial release clause (also called a release provision). This clause specifies the conditions under which individual properties can be released from the mortgage lien as they are sold — without requiring the entire loan to be paid off. For example, a developer building 50 homes in a subdivision might have a blanket mortgage covering all 50 lots. As each home is completed and sold, the developer pays a predetermined release price (usually a percentage of the lot's value), and that specific lot is released from the blanket lien, allowing it to be conveyed to the buyer with clear title.
Without a proper release clause, selling any individual property covered by a blanket mortgage would require paying off the entire loan — defeating the purpose. The release price is typically higher than a pro-rata share of the loan to provide the lender with additional security as the remaining collateral decreases. Lenders structure these releases to ensure they always maintain adequate collateral for the remaining loan balance.
During a title search, a blanket mortgage appears as a lien on each covered property. If you are purchasing a property that is part of a blanket mortgage (common in new construction), the title company must verify that a proper partial release will be obtained for your specific lot. The title commitment will list the blanket mortgage as a requirement to be resolved before closing. The developer must provide the partial release, typically funded from the sale proceeds.
Blanket mortgages involve complex documentation and coordination between multiple parties. At Beycome Title, we have extensive experience handling closings involving blanket mortgages and partial releases — whether you are a buyer purchasing a new construction home or a developer selling completed units. Our title team ensures every release is properly executed and recorded. Estimate your closing costs for any transaction type.