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Landlord Today5 June 2026Medium risk

How Landlords Can Benefit From Paragon Bank’s New Green Buy-to-Let Mortgage Rates

Paragon Bank has cut buy-to-let mortgage rates by 0.20%, introducing competitive two-year fixed green mortgages from 3.55% for EPC A-C rated properties. This article explains why energy efficiency now influences mortgage costs, practical steps landlords should take to capitalise on these rates, and how to navigate fee options and property types for optimal financial outcomes.

Paragon Bankbuy-to-let mortgagegreen mortgage ratesEPC ratingsLondon landlordsenergy efficiency
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Why Paragon’s Green Mortgage Rate Cut Matters to Landlords

Paragon Bank's recent 20 basis point reduction in buy-to-let mortgage rates, with best offers starting at 3.55% for two-year fixed green mortgages on EPC A-C rated properties, marks a significant development for private landlords. This move recognises the growing importance of energy efficiency in lending decisions, directly linking property EPC ratings to borrowing costs.

For landlords, especially in London where energy regulations and tenant demand for greener homes are intensifying, this rate adjustment can materially affect financing costs and investment returns.

Understanding the New Rate Differentiation

Paragon now offers differentiated pricing based on EPC ratings and property types:

  • EPC A-C single self-contained units: Best rates from 3.55%
  • Other EPC ratings: Higher rates apply
  • HMOs and multi-unit blocks: Pricing varies, reflecting different risk profiles

Additionally, the bank provides flexible fee structures including no-fee options, allowing landlords to tailor mortgage costs to their financial strategies.

Practical Implications for Different Landlord Profiles

  • Single-Unit Landlords: If your property is EPC rated A-C, refinancing or purchasing now could secure a lower mortgage rate, improving yields.
  • HMO and Multi-Unit Portfolio Holders: Review your portfolio’s EPC profile. Some units may benefit from better rates if upgraded to meet green criteria.
  • Accidental Landlords: Assess if your property meets EPC A-C standards; if not, consider energy improvements to access these favourable rates.

Steps to Take Now

  1. Audit Your Property’s EPC Ratings: Obtain up-to-date EPC certificates for all your buy-to-let units. If ratings are below C, investigate cost-effective energy efficiency improvements.

  2. Engage Mortgage Brokers or Direct Lenders: Discuss Paragon's new green mortgage offerings and fee options. Brokers can help identify whether no-fee or low-fee mortgages better suit your cash flow.

  3. Incorporate EPC Ratings into Investment Planning: When sourcing new properties or planning refinancing, prioritise homes with EPC A-C ratings to capitalise on competitive rates.

  4. Benchmark Locally: If your property’s EPC rating is borderline, consult local EPC data and typical upgrade costs to assess financial viability.

  5. Prepare for Evolving Lending Criteria: Energy efficiency is increasingly influencing lending. Stay alert to potential tightening of criteria which could affect future borrowing costs.

How Rentals & Sales Supports You

Our expert team can conduct a comprehensive portfolio review focusing on EPC ratings and compliance, identify opportunities for green mortgage refinancing, and advise on pricing strategies to maximise returns. We also provide compliance audits ensuring your properties meet current standards and help map out operational improvements.

Compliance Disclaimer

This article is for informational purposes and does not constitute financial advice. Landlords should consult mortgage advisors or financial professionals before making borrowing decisions.

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