Mortgage Rates

Ecology Building Society Mortgage Rates - October 2026

Current Ecology Building Society residential, buy-to-let and product transfer rates, reviewed monthly. Compare against the whole market through DBF - whole-of-market broker, FCA 814533.

Next review: November 2026

Rates updated

Why use Doulton

Two reasons to use DBF for your Ecology Building Society mortgage

DBF Product Transfer System

If you decide to stay with Ecology Building Society at renewal, we process your product transfer through our dedicated system - faster than applying direct in many cases, with all paperwork handled on your behalf.

Cashback on like-for-like deals

Eligible clients who stay with their existing lender on a like-for-like product transfer can receive cashback - an incentive not available when applying direct. Ask us about eligibility.

We compare the whole market first - and if Ecology Building Society is still the best option, we make the process faster and more rewarding. Get a free comparison or call 0204 6211776.

  • Whole-of-market mortgage comparison
  • No upfront fees on advice
  • Product transfer system for faster renewals
  • Cashback available on eligible like-for-like deals
  • FCA authorised 814533

Residential Mortgage Rates

C-Change Discount: Ecology Building Society offer a rate discount for properties achieving EPC rating A or B, or where improvements are made during the mortgage term. Ask DBF for details.

Illustrative rates - reviewed October 2026. Subject to change. For accuracy, get a personalised quote.
Product60% LTV75% LTV85% LTV
2-Year Fixed4.29%4.54%4.94%
5-Year Fixed4.19%Best4.44%4.84%
2-Year Tracker5.49%–%–%
Standard Variable Rate (SVR)7.99%

Buy-to-Let Mortgage Rates

Ecology Building Society does not offer buy-to-let mortgages through the broker channel.

Product Transfer Rates

Product transfer rates are typically 0.1–0.2% below equivalent new deal rates. Cashback available on eligible like-for-like transfers through DBF.
Product Transfer TypeIndicative RateCashback via DBF
2-Year Fixed Product Transfer4.09%Cashback available
5-Year Fixed Product Transfer4.04%Cashback available

About Ecology Building Society

Ecology Building Society is the UK's only fully ethical specialist mortgage lender, providing finance exclusively for environmentally sound and sustainable properties and projects. Their lending criteria focus on properties that improve the built environment - from eco-homes and renovation projects to conversions and derelict property restoration - making them unique in the UK mortgage market.

Ecology is the go-to lender for borrowers financing off-grid homes, self-build projects with green credentials, straw bale houses, natural building materials, and properties with energy efficiency at their core. They do not offer buy-to-let mortgages, keeping their focus on owner-occupiers who share their environmental mission. Interest rates include a C-Change discount for properties achieving high EPC ratings, rewarding sustainability with better pricing.

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Tell us about your mortgage and we will compare Ecology Building Society's current rates against the whole market - free, fast and with no obligation.

0204 6211776

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FAQs

Frequently asked questions

What is Ecology Building Society's best mortgage rate in October 2026?

Ecology Building Society's best rate in October 2026 is approximately 4.19% on a 5-year fixed at 60% LTV. Borrowers who improve their property's energy efficiency may qualify for their C-Change discount, reducing this further.

Can I get cashback on a Ecology Building Society product transfer?

Yes - through Doulton Bridging Finance. Eligible clients renewing with Ecology Building Society on a like-for-like product transfer can receive cashback when processed via DBF. This is not available when applying direct to Ecology Building Society.

Is it faster to renew my Ecology Building Society mortgage through a broker?

DBF's product transfer system can process Ecology Building Society renewals faster than applying direct in many cases. We handle all paperwork and submission on your behalf and compare the whole market first to confirm Ecology Building Society remains competitive.

What is Ecology Building Society's SVR in October 2026?

Ecology Building Society's Standard Variable Rate in October 2026 is approximately 7.99%. Customers who don't act when their fixed term ends revert to this rate. Contact DBF before your deal expires to compare alternatives.

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