Legal
Terms & Conditions
Last updated: 2026-08-20
1. Who we are
STN PLANS is operated by Mariana Esteves Arquitetura LTDA, a company registered in Brazil (CNPJ 28.871.908/0001-90). These Terms govern your use of stnplans.com and your purchase of digital architectural plan products ("Plans").
2. What you are buying
Each Plan is sold as one of several packages (see the product page for exact contents), which may include PDF drawings and CAD/DWG files. You are purchasing a licence to use the Plan as described in Section 5 (Licensing), not the copyright to the design itself.
3. Pricing and payment
All prices are listed and charged in US Dollars (USD). Payment is processed by our payment provider(s), see Section 7.
4. Delivery
Digital files are made available for download immediately upon confirmed payment, via your order confirmation email.
5. Licensing
See our separate Licensing Terms for the scope of your usage rights (single-build vs. multi-build, modification rights, redistribution restrictions).
6. No guarantee of regulatory approval
Local building codes, structural engineering requirements, and permitting processes vary by jurisdiction and change over time. Purchasing a Plan does not guarantee that it complies with, or will be approved under, the building regulations of your location. You are responsible for engaging a locally licensed architect or engineer to adapt and certify the Plan before construction.
7. Payment provider terms
Payments are processed by Stripe and, where applicable, dLocal. By completing a purchase, you also agree to the terms of service and privacy policy of whichever payment provider is used for that transaction.
8. Governing law
These Terms are governed by the laws of the Federative Republic of Brazil. Any disputes arising from these Terms are subject to the exclusive jurisdiction of the courts of Barueri, State of São Paulo, Brazil, without prejudice to any mandatory consumer-protection rights applicable in your jurisdiction of residence.
9. Contact
Questions about these Terms: contact@stnplans.com