City of PhiladelphiaData Development: Condominiums are created from the metes and bounds description submitted in a Declaration of Condominium. All units then become a subdivision of that parcel. If the condominium includes more than one parcel, the condominium units would be subs of all included parcels declared in the submitted real estate. However, in Arcmap, the condominium would be attached to the parcel with the lowest registry number. Key Attribute Fields: CONDOUNIT - Number assigned to an individual unit Registry Map - Map number BASEREG - Registry number assigned to a unit MapReg - Registry number assigned to submitted real estate Condo Name - Name of condominium Thematic Mapping: MapReg Coordinate System: Lambert Conformal Conic, NAD83, PA South Stateplane coordinates, US Foot.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/0b6125fb94324ffcb06a99b0138f932d_0engPHLmapsPublicCondominium [Pennsylvania--Philadelphia]Web servicesPennsylvania--PhiladelphiaPennsylvaniaLast Modified: 2026-01-17