{"id":1191,"date":"2025-11-17T11:28:05","date_gmt":"2025-11-17T11:28:05","guid":{"rendered":"https:\/\/seshospedajes.es\/?p=1191"},"modified":"2025-11-17T11:28:05","modified_gmt":"2025-11-17T11:28:05","slug":"2026-el-ano-de-los-datos-cruzados","status":"publish","type":"post","link":"https:\/\/seshospedajes.es\/en\/2026-el-ano-de-los-datos-cruzados\/","title":{"rendered":"2026: the year of cross-data in tourist accommodation and lodgings"},"content":{"rendered":"

2025 was the year of the \u201cnew registers\u201d:<\/p>\n

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    The Single Register of Short-Term Leases<\/strong> and the Digital Single Window (DSW)<\/strong> have been in place since 2 January 2025 and are mandatory since 1 July 2025 for advertising holiday homes and seasonal rentals on platforms such as Airbnb or Booking.<\/p>\n<\/li>\n

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    The Royal Decree 933\/2021<\/strong> and the platform SES.HOSPITALITY<\/strong> are fully mandatory as of 2 December 2024 for the registration and reporting of travellers in accommodation and self-drive car rental.<\/p>\n<\/li>\n<\/ul>\n

    In 2026 the focus changes: it is no longer about \u201cknowing the norm\u201d, but about demonstrate compliance<\/strong>, The new system, with more data, more traceability and more inspection capacity on the part of the administrations.<\/p>\n

    In this article we tell you what 2026 will mark for the future:<\/p>\n

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      Tourist accommodation and short-term rentals.<\/p>\n<\/li>\n

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      Small lodgings, hostels and rural houses.<\/p>\n<\/li>\n

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      Companies of rent a car<\/strong>.<\/p>\n<\/li>\n<\/ul>\n

      And how we can help you enter 2026 with your homework done.<\/p>\n

      Where we are at the start of 2026<\/h2>\n

      At this stage, the legal scenario is this:<\/p>\n

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        Digital Single Window (DSW)<\/strong> y Single Registry of Leases<\/strong> already operational, with NRA\/Registration Number mandatory to advertise holiday homes and seasonal rentals.<\/p>\n<\/li>\n

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        Online platforms must verify<\/strong> that each advertisement has a valid registration number and remove those that do not comply.<\/p>\n<\/li>\n

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        The Travellers' Registration<\/strong> according to RD 933\/2021 is already done, as a general rule, through SES.HOSPITALITY<\/strong>, except in communities with their own systems, such as Catalonia or the Basque Country.<\/p>\n<\/li>\n<\/ul>\n

        2025 has been the year of adaptation. 2026 will be the year in which administrations will begin to real cross-referencing<\/strong>:<\/p>\n

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          Is this tourist dwelling in the Single Register and, moreover, is it declaring travellers in SES?<\/p>\n<\/li>\n

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          Does the number of bookings seen on the platform match the volume of travellers reported?<\/p>\n<\/li>\n

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          Are self-driving vehicles for hire complying with RD 933\/2021 and correctly communicating their users?<\/p>\n<\/li>\n<\/ul>\n

          2026 for holiday homes: from registration to continuous monitoring<\/h2>\n

          For owners and managers of tourist accommodation, 2025 was the year of \u201cgetting the registration number and surviving the bureaucracy\u201d.\u201d<\/strong>.<\/p>\n

          In 2026, the challenge is different:<\/p>\n

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            Have all documentation aligned<\/strong>:<\/p>\n

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              Registration in the autonomous community.<\/p>\n<\/li>\n

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              Single Registration Number\/NRA via Digital Single Window.<\/p>\n<\/li>\n

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              Registration and communication of travellers through SES.HOSPEDAJES (or regional system where applicable).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

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              Avoid obvious inconsistencies<\/strong>, for example:<\/p>\n

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                Active ads on platforms with no reported traveller movement in months.<\/p>\n<\/li>\n

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                Volume of bookings that does not match the number of registered travellers.<\/p>\n<\/li>\n

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                Accommodation listed on platforms but not listed in the Single Registry.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                The Autonomous Communities have already begun to open sanctioning proceedings against unregulated or non-compliant accommodation.
                All indications are that, by 2026, both the automated controls<\/strong> such as targeted inspections.<\/p>\n

                2026 for small hotels, guesthouses and hostels<\/h2>\n

                Although the Single Registry and the One-Stop-Shop focus on short-term rentals and tourist accommodation (with certain classic accommodations excluded), the RD 933\/2021 does impact virtually all types of accommodation.<\/strong>, whether they are hotels, rural houses, hostels or tourist flats.<\/p>\n

                For these establishments, 2026 brings three key messages:<\/p>\n

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                1. \n

                  Paper out, digital in<\/strong><\/p>\n

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                    Handwritten sheets, paper input parts and systems without clear traceability are a risk.<\/p>\n<\/li>\n

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                    What is expected is a flow digital, orderly and exportable<\/strong> if requested by an administration.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

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                    Consistency between PMS, SES and billing<\/strong><\/p>\n

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                      PMS, booking engine, SES.HOSPACES and billing system shall \u201ctell the same story\u201d: same stay, same travellers, same dates.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

                    • \n

                      Data protection under scrutiny<\/strong><\/p>\n

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                        In 2025 the AEPD has already issued specific notes on how to handle identity documentation in order to comply with RD 933\/2021 and minimise data protection risks.<\/p>\n<\/li>\n

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                        In 2026 it will be increasingly important do not overstate data<\/strong> or stored in an unsafe manner.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                        2026 for rent a car: SES not optional<\/h2>\n

                        The RD 933\/2021 does not only affect accommodation: it also affects car rental companies without drivers<\/strong>.<\/p>\n

                        In 2026 we will see:<\/p>\n

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                          More companies moving away from using \u201cold-fashioned\u201d contract sheets with no integration and moving to systems that:<\/p>\n

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                            They register the driver in the format required by the RD.<\/p>\n<\/li>\n

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                            They generate the automatic sending to SES.HOSPEDAJES.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

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                            Growing interest in automate from the lease itself<\/strong>, without staff having to duplicate data.<\/p>\n<\/li>\n<\/ul>\n

                            Here we will help you: We have specific rent a car modules, adapted templates and automatic submissions so that the process does not depend on \u201csomeone remembering\u201d.<\/p>\n

                            Mistakes of 2025 that are costly in 2026<\/h2>\n

                            If in 2025 many businesses were \u201con the fly\u201d, in 2026 such small oversights become serious risks:<\/p>\n

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                              Not using SES.HOSPEDAJES even though obliged to do so<\/strong>, trusting that \u201cno one is in control\u201d.<\/p>\n<\/li>\n

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                              Incomplete input parts<\/strong>, with minimum data but without complying with the 17 mandatory fields of RD 933\/2021.<\/p>\n<\/li>\n

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                              Absence of evidence<\/strong>do not keep proof of delivery, logs or reports in case an inspection requests them.<\/p>\n<\/li>\n

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                              Total disconnection<\/strong> between what the online advertisement says, what is in the Single Registry and what is communicated to SES.<\/p>\n<\/li>\n<\/ul>\n

                              2026 is the year to correct this: to adjust flows, unify tools and have a clear and coherent picture<\/strong> of the activity.<\/p>\n

                              Plan 2026 in 5 steps with seshospedajes.es<\/h2>\n

                              A practical proposal that you can develop in the content:<\/p>\n

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                              1. \n

                                Auditing the current situation<\/strong><\/p>\n

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                                  Do I have all my accommodations registered in the Single Registry \/ Digital One-Stop-Shop where applicable?<\/p>\n<\/li>\n

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                                  Am I using SES.HOSPEDAJES or the system that corresponds to me in my community?<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

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                                  Centralise passenger registration<\/strong><\/p>\n

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                                    Using a unique tool (such as the SES.Hosting<\/strong>) for all equipment to register guests or drivers in the same system.<\/p>\n<\/li>\n

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                                    Avoid scattered excels, papers and home-made solutions.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

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                                    Automate submission to the Ministry of the Interior<\/strong><\/p>\n

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                                      Configure the app to generate the files in the official format of the Hosting System<\/strong> and send them on time.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

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                                      Ensuring traceability and evidence<\/strong><\/p>\n

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                                        Saving logs, shipment reports and supporting documents.<\/p>\n<\/li>\n

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                                        Have a history of who recorded what, when and with what data.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

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                                        Minimum team training<\/strong><\/p>\n

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                                          There is no need to turn anyone into a lawyer, but there is a need to explain:<\/p>\n

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                                            What is RD 933\/2021.<\/p>\n<\/li>\n

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                                            What is SES.HOSPEDAJES.<\/p>\n<\/li>\n

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                                            What role the Digital Single Window plays in business.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                                            The role of SES.Hospedajes in the \u201cecosystem 2026\u201d.\u201d<\/h2>\n

                                            SES.Hospedajes.es does not replace the Digital One-Stop-Shop or the regional registers, but it has become a key part of this new ecosystem:<\/p>\n

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                                            • \n

                                              Compliance with RD 933\/2021<\/strong> without technical complications.<\/p>\n<\/li>\n

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                                              Adaptation to both accommodation<\/strong> as a rent a car<\/strong>.<\/p>\n<\/li>\n

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                                              Automation of the most time-consuming work:<\/p>\n

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                                                Collect traveller data.<\/p>\n<\/li>\n

                                              • \n

                                                Generate parties and contracts.<\/p>\n<\/li>\n

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                                                Communicate to the Ministry of the Interior in a correct and timely manner.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                                                In a context where administrations increasingly cross-reference data, the difference between \u201ckeeping up with the times\u201d and \u201cwinging it\u201d is noticeable<\/strong>.<\/p>\n

                                                Shall we get ready now?<\/h2>\n
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                                                2026 will not be the year of \u201canother new law\u201d, but the year when administrations really start to use all the data they are already receiving.<\/strong><\/p>\n

                                                If you manage a tourist accommodation, a small accommodation or a rent-a-car company, now is the time to:<\/p>\n

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                                                  Review your registration in the Single Registry and the Digital One-Stop-Shop.<\/p>\n<\/li>\n

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                                                  Order its Register of Travellers and communication to the Ministry of the Interior.<\/p>\n<\/li>\n<\/ul>\n

                                                  At seshospedajes.es<\/strong> we help you to convert RD 933\/2021 into a process simple, automated and controlled<\/strong>, so they can focus on what's important: their business and their guests.<\/p>\n<\/blockquote>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":1194,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1],"tags":[54,57,56,53,55],"class_list":["post-1191","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias","tag-alojamientos-turisticos","tag-automatizacion","tag-legalidad","tag-registro-turistico","tag-ses-hospedajes"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t