PG-001 · Implementation Guide

    From Client Enquiry to AML Compliance

    Real estate agents, property developers, mortgage brokers8 min readVersion 1.0Updated June 2026

    Why this matters

    Most AML failures in Spanish real estate happen during onboarding — paperwork is missing, identity checks are inconsistent, and information sits in emails or WhatsApp instead of a structured file.

    When SEPBLAC inspects, they look at how the obligated subject moved from enquiry to a signed contract — and whether due diligence was completed before risk was accepted.

    Practical implementation

    1. First contact

    Log the enquiry, capture the client's intent (buy, sell, rent, invest), and identify which legal entity or natural person you are dealing with.

    2. Identification

    Collect identity documents, address verification and — for legal entities — corporate documentation and beneficial ownership information.

    3. Screening

    Perform PEP, sanctions and adverse media screening on all relevant parties, including beneficial owners.

    4. Risk classification

    Assign a risk rating based on client type, geography, transaction profile and screening results.

    5. CDD or EDD decision

    Apply standard CDD for low and medium risk, or escalate to Enhanced Due Diligence for high-risk clients.

    6. File completion

    Document all decisions, store evidence, and only then proceed with the commercial relationship.

    How PropComply helps

    • Guided onboarding flow that captures the same information consistently for every client.
    • Automatic PEP and sanctions screening, with structured handling of true matches versus false positives.
    • Risk classification that combines client, geography and transaction signals.
    • Timestamped audit trail of every decision, so the file is inspection-ready.

    PropComply supports — but does not replace — professional judgement, and does not guarantee AML compliance. Each obligated subject remains responsible for its own AML decisions.

    Practical example

    A foreign buyer enquires about a Marbella villa

    A non-resident buyer contacts a Marbella estate agent about a €1.8M villa. The agent sends a PropComply onboarding link to the buyer's email.

    The buyer uploads passport, proof of address and source-of-funds documentation. PropComply screens for PEP and sanctions, flags a politically exposed family member, and the agent escalates the file to Enhanced Due Diligence.

    Within 48 hours, the file is complete, risk-rated and ready to be shared with the lawyer handling the transaction — without any documents leaving secure storage.

    Best practice

    • ·Never begin substantive commercial work before identity has been verified.
    • ·Treat onboarding as one continuous workflow, not separate email threads.
    • ·Use a single source of truth for the client file — not personal inboxes.
    • ·Re-verify identity and risk at key trigger events, not only at onboarding.

    Frequently asked questions

    When does the AML obligation begin?

    AML obligations begin as soon as a business relationship is being established — not only when a contract is signed. Information gathered during the enquiry stage already forms part of the AML file.

    Can the lawyer's KYC replace the agent's KYC?

    No. Each obligated subject must perform its own customer due diligence. PropComply allows the same client file to be shared, but each party remains responsible for its own AML assessment.

    Need help implementing your AML framework?

    CostaAML Compliance provides AML implementation, training, documentation and regulatory support for Spanish real estate professionals.

    Learn about CostaAML Compliance

    Need an operational AML platform?

    PropComply helps digitise customer due diligence, onboarding and AML documentation for Spanish real estate.

    Book a PropComply Demo