The Lipthay Mansion in the village of Lovrin, once owned by the Lipthay noble family, is a representative example of architectural and landscape heritage in Banat, Romania. Within the broader regional context, where over 70% of historical landscapes have been significantly altered or completely destroyed during the political transformations of the 20th century, this site stands as an exceptional example of preservation and historical continuity. This study analyzes the evolution of the mansion and its park based on historical research, topographic maps, cadastral surveys, and direct observations of the current state of the estate. The research examines and documents how the site has maintained its spatial integrity and original boundaries despite significant political and social changes in the region, while most similar properties have been severely damaged or fragmented. The study identifies factors contributing to the preservation, including the estate’s integration into the urban fabric of Lovrin. The findings contribute to broader understanding of heritage conservation practice in the Banat region and offer recommendations for preservation plans that respect historical authenticity while accommodating contemporary needs of the local community and strengthening local identity.