General Terms and Conditions

Spanish contractual version — governing text. Last updated: 29 September 2026.

In the event of any discrepancy between this version and any translation into another language, the Spanish version shall prevail.

1. Information and purpose

This document governs the terms and conditions for access to and use of the BrickChoice platform (the “Platform” or “BrickChoice”), accessible through brickchoice.net and the associated customer portal, owned by Proxima Data Solutions SL (“PDS” or “we”).

BrickChoice is a digital SaaS platform that aggregates and enriches publicly available information on Spanish real-estate auctions — sourced from the Official State Gazette (Boletín Oficial del Estado, BOE) and the BOE Auction Portal — using proprietary analysis, risk-assessment, cadastral-linking and AI-generated information tools.

2. Provider identification

• Trade name: BrickChoice
• Company: Proxima Data Solutions SL
• CIF: ESB70870316
• Registered office: Passeig de Gràcia 95, 5-1ª, Barcelona, 08008, Spain
• Commercial Registry: Registro Mercantil de Barcelona 24033758
• Email: contact@brickchoice.net

3. Acceptance of the terms

By registering, purchasing a subscription or using the Platform, you declare that you have read and accepted these General Terms and Conditions, the Privacy Policy and the Cookie Policy. If you do not agree with them, do not use the Platform.

We may update these terms at any time in accordance with the procedure set out in section 20.

4. Terms of use and registration

4.1 Minimum age. Use of BrickChoice is restricted to persons aged 18 or over. If an account belonging to a minor is detected, that account will be deleted immediately.

4.2 Registration and accuracy of data. For certain functionalities you must create an account by providing truthful, complete and up-to-date information and keep it updated.

4.3 Account security. You are responsible for keeping your access credentials confidential. You must immediately report any unauthorised use of your account to contact@brickchoice.net. PDS shall not be liable for consequences arising from unauthorised use of an account by third parties.

4.4 One account per person. Each user may have only one active account. PDS reserves the right to merge or delete duplicate accounts belonging to the same person.

4.5 Consumers and professional users. The Platform may be used by both consumers (individuals acting outside their professional or business activity) and professional users, including companies. Consumer protection provisions under Spanish and European law shall apply exclusively to users who have the legal status of consumers.

5. Service description

5.1 The Platform. BrickChoice provides a search, consultation and analysis tool for judicial and administrative auctions published in the BOE. The Platform aggregates public data and complements it with proprietary functionalities: cadastral linking, classification of the legal regime, legal and financial risk analysis, AI-generated investment analysis, notes and bidding file, and environmental data (demographics, climate and income).

5.2 Subscriptions. BrickChoice offers four packages: Free (free of charge, with basic functionalities), Basic, Expert and Expert Regional (functionally equivalent to Expert, limited to 1 to 3 provinces selected by the user). The current functionalities and prices of each package are stated on the Prices page. The subscription provides access to the functionalities described at the time of purchase.

5.3 Availability. We seek to keep the Platform continuously available, but do not guarantee any specific availability level (SLA). Interruptions may occur due to maintenance, updates or causes beyond our control.

6. Data sources and limitation of liability regarding information

6.1 BOE data (public information). Basic auction information originates from the BOE and the BOE Auction Portal, both publicly accessible sources. BrickChoice does not generate this data and does not guarantee that it is accurate, complete or current; we depend on information published by the competent authorities.

6.2 Translations. Certain source data may be automatically translated for users who do not speak Spanish. Automatic translations may contain errors or inaccuracies and shall never prevail over the original source text in Spanish.

6.3 Enriched data (proprietary development). Market valuations, risk analyses, AI-generated investment analyses, comparisons with historical auctions, cost calculations and other analytical tools are proprietary developments of BrickChoice. This data is generated through automated processes and AI models and constitutes indicative estimates, not official valuations, expert opinions or recognised professional valuations.

6.4 No advice. No content, data, analysis or AI-generated information on the Platform constitutes legal, tax, financial or investment advice. The information is provided solely for informational and indicative purposes. BrickChoice never issues a recommendation to buy or not to buy. Always consult a qualified professional before making an investment decision based on information from the Platform.

6.5 Approximate location. Where no exact cadastral link exists, the Platform may display an approximate location based on address data. This is an estimate and not the exact location of the property.

6.6 Third-party data. The Platform integrates third-party data (Catastro, AEMET, INE, Google Maps, etc.), subject to their own terms of use and accuracy limitations. BrickChoice is not responsible for the accuracy of such third-party data.

7. Delimitation regarding the bidding process

BrickChoice is not an auctioneer, notary, court or other competent authority, and is not a party to any auction. The actual bid is made exclusively through the official BOE Auction Portal (subastas.boe.es), and not through the BrickChoice Platform.

BrickChoice does not guarantee the award or any specific outcome of a bid.

8. Subscriptions, contracting and payment

8.1 Package types. See section 5.2. The current features are stated on the Prices page.

8.2 Billing cycles. Paid packages may be purchased on a monthly, quarterly or annual basis.

8.3 Automatic renewal. Subscriptions will automatically renew at the end of each billing cycle unless you cancel before the renewal date. The price in force at that time will apply to each renewal, in accordance with section 9.

8.4 Package changes. You may change packages at any time. An upgrade takes effect immediately, with the corresponding pro-rata adjustment; a downgrade takes effect at the end of the current billing cycle.

8.5 Payment method. Payments are processed through Stripe, a PCI-DSS-certified provider. BrickChoice does not store full card details and does not have direct access to them.

8.6 Non-payment. If a payment fails, BrickChoice may retry the payment or temporarily suspend access to paid functionalities until the payment issue is resolved.

8.7 Access to your files after a package change. If you move to a lower package, files with the status Bid won or Bid lost — that is, your Bid archive — remain fully accessible in read-only mode under any package, including Free. Your Watchlist and the creation of new files do require a paid package: on the Free package they are not shown, and they become available again as soon as you activate a paid package, in accordance with section 11.4. All other files and functionalities follow the rules of the package you have at the time.

9. Prices and price changes

9.1 Current prices. The prices for each package are stated on the Prices page, including VAT applicable to consumers resident in Spain. All prices are expressed in euros.

9.2 Price changes.

• Annual subscriptions: the price in force at the time of purchase or the latest renewal remains in effect throughout the current annual period. The new price will only apply at the next renewal.
• Monthly subscriptions: price changes will apply from the next monthly billing cycle, never during a month that has already started.

A price change will never affect a billing cycle that has already started and been paid.

9.3 Notification. We will inform users of price changes by email or through a notification on the Platform before the next renewal date. If you do not accept the new price, you may cancel the subscription before renewal.

10. Right of withdrawal

10.1 Period. In accordance with Spanish consumer protection legislation, in particular articles 102 et seq. of Royal Legislative Decree 1/2007 of 16 November, consumers have the right to withdraw from the contract within a period of 14 calendar days, without having to state a reason, without prejudice to the exceptions and conditions provided by law.

This period applies once per functional level: once for Basic functionalities and once for Expert functionalities. The period begins when you first obtain access to that level. Expert Regional and Expert are considered the same functional level: switching between them does not start a new period because they constitute the same functionality with a different geographical selection. Renewal of an ongoing subscription also does not start a new period.

Example: if you move from Free to Basic on day 20 and to Expert Regional on day 30, your withdrawal period for Basic ends on day 34 and the withdrawal period for Expert ends on day 44. If on day 40 you switch from Expert Regional to Expert, that change does not alter those dates.

10.2 Exercise. You may exercise the right of withdrawal most easily through My account → Cancel subscription; the withdrawal will be processed immediately. You may also communicate it by any unequivocal means, by email to contact@brickchoice.net. Use of the withdrawal form is possible but not mandatory.

10.3 Effects and refund. In the event of withdrawal, your paid package will end immediately and your account will move to the Free package; your account and data will be retained. When purchasing the service, you expressly requested that access to the service begin immediately. Therefore, the amount will be refunded proportionally: you will only pay for the part of the current billing period during which you had access to the service, calculated up to the time of withdrawal. The remaining amount will be refunded within 14 calendar days, using the same payment method used, together with the corresponding corrective invoice or credit note, as applicable.

10.4 Trial period. If you withdraw or cancel during an ongoing trial period, you will retain access until the end of that period. No charge will be made and therefore there will be no amount to refund; thereafter, your account will move to the Free package.

10.5 Once per level. If you have exercised your right of withdrawal in respect of a functional level, that right will not arise again if you subsequently purchase a subscription for the same level, without prejudice to any rights granted by applicable law in each case.

11. Cancelling your subscription or your account

11.1 Cancellation by the user. You may cancel your subscription through My account → Cancel subscription.

11.2 Effects. The effects of cancellation depend on when it occurs:

• during a trial period: you will retain access until the end of the trial, no charge will be made and thereafter your account will move to the Free package;
• within the withdrawal period under section 10 applicable to the functional level used: your package will end immediately and you will receive the proportional refund provided for in section 10.3;
• after that period: your package will continue until the end of the current billing cycle and will then move to the Free package, without refund.

11.3 No partial refund. Outside the withdrawal period under section 10, amounts relating to the remaining time of a billing cycle after cancellation will not be refunded.

11.4 Retention of data after cancellation of the subscription. After cancellation of the subscription, your user data (notes, files and bidding history) will be retained for 12 months. If you reactivate a paid package within that period, you will recover your data.

The same 12-month period also applies after cancellation of the account (section 11.6), but there it operates solely as a maximum retention limit, not as a recovery period: because your identity is anonymised, there is no account to return to and no data for you to recover.

11.5 Cancellation by BrickChoice. In the event of discontinuation of the service or force majeure, BrickChoice may terminate a subscription with a proportionally calculated refund.

11.6 Cancelling your account. Separately from cancelling your subscription, you may cancel your entire account through My account → Cancel account. This is a different action from the one described in section 11.1, with different consequences:

• When it takes effect: on the Free package, immediately; on any other package, at the end of the current billing period.
• What it means: the account is closed and your identifying data is anonymised. From that moment you can no longer sign in with that identity.
• It is irreversible: the anonymisation cannot be undone, either by you or by us. The account cannot be reactivated, and files, notes and bidding records cannot be recovered.

If your aim is to stop paying without losing your data, cancel the subscription (section 11.1) and not the account: your account will then move to the Free package and your data will be retained in accordance with section 11.4.

Cancelling the account does not affect the retention of billing data, which is kept for the period required by law, as set out in the Privacy Policy.

12. Platform usage rules

12.1 Permitted use. The Platform is intended for personal or professional use for informational purposes related to Spanish real-estate and judicial auctions, in good faith and in accordance with applicable law.

12.2 Prohibited conduct. The following are expressly prohibited:

• using automated tools (bots, scrapers, crawlers) to extract data from the Platform on a large scale;
• copying, redistributing, reselling, sublicensing or making available to third parties data, reports, valuations or other content generated by the Platform;
• sharing access credentials with third parties;
• creating multiple accounts to circumvent package limits;
• decompiling, disassembling or reverse-engineering the source code, algorithms or AI models of the Platform;
• compromising the security, stability or performance of the Platform;
• using the Platform for unlawful activities (money laundering, fraud, etc.);
• distributing spam, phishing or malware through the Platform;
• impersonating another person or entity.

12.3 Fair use. Each package is subject to specific usage limits. BrickChoice may apply temporary usage limitations when it detects patterns that deviate significantly from normal use corresponding to the selected package.

13. Suspension and termination of accounts

13.1 Temporary suspension. This may occur in the event of a reasonable suspicion of breach of these terms (during investigation), non-payment after reasonable payment attempts, or for security reasons.

13.2 Permanent termination. This may occur in the event of a confirmed breach of section 12.2, repeated conduct that has previously resulted in suspension, or fraud/unlawful activity.

13.3 Procedure. Except in cases of fraud, unlawful activity or urgent security reasons, we will inform you by email before permanent termination and give you 7 days to respond.

13.4 Financial consequences. If termination is due to a cause attributable to the user, there will be no refund. If BrickChoice terminates the account without a cause attributable to the user, the unused period will be refunded proportionally.

13.5 Right to make representations. You may submit objections within 15 days of notification via contact@brickchoice.net.

14. Intellectual property

14.1 The Platform as a whole — design, source code, algorithms, AI models, analysis methodology, brand, logo and all original content — is owned by PDS and protected under Spanish and European Union intellectual and industrial property law, as applicable.

14.2 BOE source data. Raw auction data originating from the BOE is public information. However, the selection, structuring, enrichment and analysis of such data by BrickChoice constitutes a protected database under Directive 96/9/EC and applicable legislation.

14.3 Licence to use. A subscription grants a limited, non-exclusive, non-transferable and revocable licence to use the Platform for personal or internal professional use. This licence does not include the right to redistribute or commercially exploit the content.

14.4 User content. You retain ownership of content that you add yourself (for example, notes). By using the Platform, you grant BrickChoice a licence to process such content to the extent necessary to provide the service.

14.5 Trademarks. “BrickChoice” and its logo are trademarks of PDS, registered where applicable. Their use without express written authorisation is prohibited.

15. Limitation of liability

15.1 The Platform is provided “as is” and “as available”, without warranties other than those legally required.

15.2 BrickChoice does not guarantee any specific result arising from use of the Platform or the information provided. Investment decisions are the sole responsibility of the user.

15.3 Monetary cap. BrickChoice’s total liability to a user for any claim arising from use of the Platform shall in no event exceed the total amount that such user has paid during the preceding 12 months.

15.4 BrickChoice shall not be liable for indirect, incidental, special or consequential damages, including, without limitation, loss of profits, investment losses or economic damages arising from decisions made on the basis of information from the Platform.

15.5 Legal exceptions. Nothing in these terms limits BrickChoice’s liability for damage caused intentionally or by gross negligence, or in any other case where Spanish law does not permit such liability to be excluded or limited.

15.6 Force majeure. BrickChoice shall not be liable for interruptions or failures caused by circumstances beyond its reasonable control, including failures of BOE/Catastro/AEMET/INE, failures of Azure infrastructure, natural disasters, government measures, cyberattacks or unavailability of BOE source data.

16. Personal data protection

Please consult the Privacy Policy for detailed information about what data is collected, for what purposes, how long it is retained and what rights you have.

17. Cookies

BrickChoice uses first-party storage and third-party technologies. Please consult the Cookie Policy, a separate document, for complete information.

18. Electronic communications

18.1 By registering, you agree to receive service-related communications: payment confirmations, account notifications, security alerts and notices about changes to the terms or prices. No separate consent is required for these communications that are strictly related to the service.

18.2 Commercial communications require prior and express consent where required by article 21 of Law 34/2002 of 11 July (LSSI-CE). You may withdraw such consent at any time through the unsubscribe link included in each communication.

19. Dispute resolution

19.1 Amicable resolution. In the event of a dispute, the parties will first attempt to reach an amicable resolution. You may contact us at contact@brickchoice.net.

19.2 Alternative dispute resolution mechanisms. Consumers may submit complaints to the Sistema Arbitral de Consumo (Spanish Consumer Arbitration System), where applicable and in accordance with its requirements and procedure.

The former European Online Dispute Resolution (ODR) platform is no longer operational: Regulation (EU) No 524/2013 was repealed with effect from 20 July 2025.

19.3 Applicable law and jurisdiction. These terms shall be governed by Spanish law. For disputes not resolved through the above mechanisms:

• Consumers: the courts and tribunals having jurisdiction under mandatory consumer protection rules shall have jurisdiction, in particular those of the consumer’s domicile where provided by applicable law.
• Professional users: the courts and tribunals of Barcelona (Passeig de Gràcia 95, 5-1ª, Barcelona, 08008, Spain) shall have jurisdiction, with express waiver of any other jurisdiction that may otherwise apply, to the extent such waiver is legally valid.

20. Amendments to the terms

We may amend these terms at any time. Material amendments will be communicated at least 15 days before they enter into force by email or through a clear notification on the Platform.

Continued use of the Platform after the effective date shall constitute acceptance of the amendments, without prejudice to any mandatory rights applicable to the user. If you do not agree with an amendment, you may cancel your subscription before that date.

21. General provisions

21.1 Severability. If any provision is declared invalid or unenforceable, the remaining provisions shall remain fully in force.

21.2 No waiver. The fact that BrickChoice does not exercise a right, or does not exercise it immediately, shall not constitute a waiver of that right.

21.3 Entire agreement. These terms, together with the Privacy Policy and Cookie Policy, constitute the entire agreement between the user and BrickChoice regarding use of the Platform.

21.4 Assignment. BrickChoice may assign its rights and obligations to a third party (for example, in the event of an acquisition of the company), by notifying the user. The user may not assign their account or rights without prior authorisation.

21.5 Applicable law. Spanish law, in accordance with section 19.3.

21.6 Language. In the event of any discrepancy between the different language versions of these terms, the Spanish version shall prevail.

22. Contact

Email: contact@brickchoice.net Registered office: Passeig de Gràcia 95, 5-1ª, Barcelona, 08008, Spain

Last updated: 29 September 2026