Legal
Terms of Use
Last updated: 19 December 2025
These Terms govern your use of Delsyte calculators, tools, outputs, and content. Please read them carefully before using the site.
1. Acceptance of these Terms
By accessing or using Delsyte (the “Website”), you agree to these Terms. If you do not agree, do not use the Website. If you use the Website on behalf of a business, you confirm you have authority to bind that business and you accept these Terms on its behalf.
2. About us
Delsyte is operated by Fendorio Ltd (“we”, “us”, “our”).
- Company number: 11502743
- Registered office: 50 Hawkeridge Park, Westbury, Wiltshire, England, BA13 4HJ
- Contact: [email protected]
3. Changes to these Terms
We may update these Terms from time to time. The “Last updated” date shows when changes were made. Your continued use of the Website after changes means you accept the updated Terms.
4. What we provide
The Website may provide:
- calculators, models, tools, and outputs (“Tools”);
- articles, commentary, explanations, and other content (“Content”); and
- supporting pages such as methodology, assumptions, and disclaimers (together, “Website Materials”).
Tools are provided for screening and educational use only.
5. Important: no advice, no recommendation
Website Materials are provided for general information and educational purposes only.
Nothing on the Website constitutes financial, investment, legal, tax, mortgage, or accounting advice, and nothing is a personal recommendation. You must obtain independent professional advice appropriate to your circumstances before making decisions.
We do not provide mortgage broking services or arrange investments. We are not authorised or regulated by the Financial Conduct Authority (FCA), nothing on the Website is intended to be a regulated activity.
6. Tools and outputs (assumptions, estimates, validation)
- Tool outputs depend on the information you enter and the assumptions you select. If inputs are incomplete, inaccurate, or unrealistic, outputs will be misleading.
- Outputs are illustrative estimates only and may not reflect real-world outcomes. Results can vary materially due to factors including interest rates, lending criteria, taxation, voids, maintenance, fees, transaction frictions, regulation, liquidity, and sale timing.
- We do not validate inputs against external market data (for example rent comparables, sold prices, or demand), lender criteria, or your personal circumstances. You are responsible for verifying critical assumptions independently.
- Some Tools only support specific jurisdictions or scenarios. For example, SDLT calculations may be limited to England/Northern Ireland residential scenarios. Where a scenario is unsupported, incomplete, overridden, or unknown, you must not rely on the output as authoritative.
- References to “max offer” are modelled screening outputs (e.g. a price where an NPV target is met under your inputs), not a recommendation, valuation, offer, or confirmation of lender affordability/approval.
- We do not warrant that any Tool or output is accurate, complete, up to date, error-free, or fit for any particular purpose, and we have no obligation to update or correct errors.
- You must independently validate assumptions, calculations, and results before relying on them (including checking tax rules/rates and effective dates).
- We may change calculation methods, assumptions, and logic at any time. Saved outputs may change if recalculated under a newer model/version, and we do not undertake to maintain or provide older versions.
7. Content, opinions, and third-party information
- Content may include opinions and may change without notice. Opinions are not statements of fact.
- We may reference or link to third-party sources. We do not guarantee their accuracy and are not responsible for third-party content or services.
- Links are provided for convenience and do not imply endorsement.
8. Your responsibilities
You agree to:
- use the Website Materials at your own discretion and risk;
- not rely on them as a substitute for professional advice; and
- use the Website lawfully and in line with these Terms.
9. Saved items, local storage, and data loss
Some features (such as saved deals, notes, tags, comparisons) may use your device storage (e.g. browser local storage) unless we explicitly state otherwise. You are responsible for backing up anything important. We do not guarantee retention, availability, or recovery of saved items.
Do not enter sensitive personal data or confidential information into Tools unless the Website clearly states it is designed to handle it.
10. Intellectual property
All rights in the Website Materials (including text, branding, designs, and Tool logic) are owned by or licensed to us.
You may view and use the Website for your personal, non-commercial use (or internal business evaluation) only. You must not copy, reproduce, distribute, sell, scrape, or exploit Website Materials without written permission, except as permitted by law.
11. Acceptable use
You must not:
- attempt to gain unauthorised access to the Website or any systems;
- interfere with or disrupt the Website (including via automated requests, denial of service, or scraping);
- reverse engineer or attempt to extract source code or models (except to the extent permitted by law); or
- upload or transmit malware or harmful code.
We may restrict or block access if we believe you are misusing the Website.
12. Availability
We may suspend, withdraw, discontinue, or change any part of the Website at any time. We do not guarantee that the Website will always be available or uninterrupted.
13. Liability (read carefully)
- Nothing in these Terms excludes or limits liability where it would be unlawful to do so, including liability for death or personal injury caused by negligence, fraud, or fraudulent misrepresentation.
- If you are a consumer, nothing in these Terms affects your statutory rights.
- If you use the Website for business purposes, then to the fullest extent permitted by law we will not be liable for loss of profits, revenue, business, business interruption, loss of anticipated savings, or indirect or consequential loss.
- Subject to clause 13.1, our total liability arising out of or in connection with the Website and these Terms (whether in contract, tort (including negligence), misrepresentation, restitution, or otherwise) is limited to the greater of £100 and the total amount you paid us (if any) in the 12 months before the event giving rise to the claim.
- To the fullest extent permitted by law, you agree you will not rely on the Website Materials as the basis for any decision without independent verification and/or professional advice.
14. Indemnity (business users only)
If you are a business user, you agree to indemnify us against losses, claims, and costs arising from your misuse of the Website or breach of these Terms.
15. Termination
We may suspend or terminate your access to the Website at any time if we reasonably believe you have breached these Terms or misused the Website.
16. Governing law and jurisdiction
These Terms are governed by the laws of England and Wales. The courts of England and Wales will have exclusive jurisdiction (subject to any mandatory consumer rights that apply).
17. Contact
Questions about these Terms: [email protected]
Operator details
Delsyte is operated by Fendorio Ltd (Company number: 11502743).
Registered office: 50 Hawkeridge Park, Westbury, Wiltshire, England, BA13 4HJ
Governing law: England and Wales | Contact: [email protected]