ArcGIS Online for MarylandThis layer was created by integrating three datasets to estimate buildings in Maryland 35,000 square feet and above: "2024 Second Quarter Computer Assisted Mass Appraisal Building" from the Maryland Department of Planning, "2024 Maryland Parcel Polygons" from the Maryland Department of Planning, and "USA Structures" from the Federal Emergency Management Agency. For more information on Maryland's Building Energy Performance Standards (BEPS), see https://mde.maryland.gov/BEPS . This dataset is subject to future updates. Last Updated: 12/02/2025 This is a MD iMAP hosted service. Find more information on https://imap.maryland.gov . Map Service Link: https://mdgeodata.md.gov/imap/rest/services/Environment/MD_BEPSCoveredBuildings/MapServer/0ArcGIS DynamicMapLayerhttps://hub.arcgis.com/datasets/d6b51e9af9c741f48cedde2a524ac6b3_0engMaryland iMapPublicMaryland BEPS Covered Buildings [Maryland]Web servicesMarylandLast Modified: 2025-12-02