The process of buying, selling, or renting a property still involves dozens of exchanges of paper documents, physical appointments, and delays related to coordination between notaries, agents, and buyers. Digitization is progressing, but unevenly across the links in the chain. Understanding where online platforms currently stand allows us to measure what they simplify and what they have not yet resolved.
Digitization of Notarial Acts: A Threshold in Transition
Most articles on digital real estate tools focus on prospecting or property management. The notarial aspect remains underexplored, even though it is crucial for the completion of any transaction.
Since September 2024, a national notarial platform has centralized the tracking of case progress, the downloading of preparatory documents, and direct messaging with the notary. In 2025, an artificial intelligence module was added to analyze the provided documents, detect inconsistencies, and flag missing documents.
This type of automated verification reduces the manual back-and-forth that prolongs signing delays. For a buyer or seller, this means fewer phone follow-ups and real-time visibility on the status of the file.
According to the Higher Council of Notaries, about 30% of notarial acts were completed online in 2023. The projection for 2026 estimates 50%. If this pace continues, digital signatures will become the norm rather than the exception.
In practice, several mainstream real estate platforms are beginning to integrate gateways to these notarial services, bringing the process closer to an end-to-end treatment. Aggregators like exactimmo.fr contribute to this logic by gathering listings and search tools on a single interface.
Online Real Estate Platform: What Centralization Changes Practically
Consolidating listings, estimates, financing, and administrative tracking in one space seems logical. In reality, centralization faces several technical and regulatory constraints.
Supporting Documents and Identity Verification
The collection of documents (technical diagnostics, title deeds, income statements for a tenant) remains a friction point. The most advanced platforms offer a digital safe where each document is timestamped and verifiable.
The arrival of France Identité, the government application that allows users to prove their identity from a smartphone, opens the possibility for integrated identity verification in online real estate processes. This authentication component could eventually replace the mailing or scanning of identity document copies.
Qualified Electronic Signature
Electronic signatures have existed for several years, but not all carry the same legal weight. Only the qualified electronic signature, as defined by the European eIDAS regulation, offers a presumption of reliability equivalent to a handwritten signature. Platforms that incorporate this level of signature allow for the finalization of a lease or agreement without the need for physical presence.
Field feedback varies on this point: some professionals report that clients remain hesitant to sign a binding document without a physical meeting, especially for large amounts. Trust in the digital process is not yet uniform.
Digitized Property Management: Real Gains and Operational Limits
Property management is the segment where digitization has progressed the most. Several software solutions now allow for managing receipts, rent calls, reminders, and tax declarations from a single interface.
The most useful features for a landlord can be summarized in a few points:
- Automatic generation of rent receipts and email sending to the tenant, with timestamped archiving
- Real-time tracking of collections, with alerts for late payments and pre-written reminder templates
- Pre-filling of the property income tax declaration based on data recorded in the platform
These tools save time on repetitive tasks. However, they do not replace human intervention in complex situations: a rental dispute or water damage always requires case-by-case handling.
Property Search and Comparison: What Aggregators Bring to the Real Estate Project
The proliferation of listing portals has created a problem of dispersion. A buyer may browse five or six sites without knowing if they have covered the entire available market.
Aggregators address this difficulty by gathering listings from multiple sources. Their added value lies not only in the volume of offers displayed but also in search filters, data quality (verified area, calculated price per square meter, history of price drops), and the ability to compare multiple properties based on objective criteria.
Some platforms now integrate estimation tools powered by past transaction data. These estimates provide a rough idea, but the available data does not always allow for a conclusion on the exact value of an atypical property or one located in a low-sales volume area.
Persistent Barriers to Simplifying Online Real Estate Processes
Despite the progress, several obstacles slow the complete adoption of the digital process:
- Interoperability between platforms remains limited: a file created on one portal does not automatically transfer to the notary’s or agency’s software
- Regulations still require paper originals for certain documents (authentic deed in case of dispute, for example)
- The digital divide affects some sellers and buyers, particularly among older property owners who hold a significant portion of the real estate stock
The simplification of real estate processes requires connection between the various actors in the journey, not just the digitization of each step taken in isolation. As long as systems do not communicate with each other, the time savings for the end user remain partial.
The movement towards a fully digital real estate journey is advancing, driven by notarial digitization and property management tools. The next step depends less on technology than on the ability of the various stakeholders (notaries, agents, property managers, platforms) to adopt common data exchange standards.
