Dataset, Everyday buildings unlocked: Adapting heritage documentation tools to overlooked housing towards circular renovations. Claudia Massioni Urban Design; Building Documentation; Housing; Heritage; Circular economy; Mapping This dataset contains selected, anonymized and processed qualitative research materials collected between 2022 and 2025 as part of a doctoral project on the adaptation of heritage documentation tools to everyday buildings towards circular renovations. Included are raw data, processed data, analytical outputs, and archival reference metadata. Sensitive data such as building locations, private names, and restricted archival documents are excluded due to ethical and copyright limitations. HafenCity University Hamburg Univ.-Prof. Dr.-Ing. Annette Bögle (HCU), Dr.ir. Roberto Cavallo (TU Delft), Dr.ir. Wido Quist (TU Delft) 2025-09-12 Dataset csv; PDF; JPG https://doi.org/10.34712/042.8 Primary data collected and elaborated by the author through data collection, fieldwork, archival consultation, mapping en https://doi.org/10.34712/142.71 Hamburg, Germany This dataset is shared under a CC BY 4.0 license. The data can be reused, remixed, and adapted and republished for any other research purpose as well as used for commercial use. Attribution or indication of the source is required.