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Atom Bank

Challenger Bank
DurhamEst. 2014FCA: 661960

Atom Bank is the UK's first app-only bank, offering residential and buy-to-let mortgages with competitive rates driven by low overhead costs. Based in Durham, Atom has challenged traditional banking by delivering a fully digital mortgage application experience with human support when needed.

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Challenger Bank

Lending Focus

Atom Bank offers mortgage products across 2 categories including Residential, Buy-to-Let.

Key Features

  • App-based mortgage management and application
  • Competitive rates driven by digital-first low-cost model
  • Available direct and through mortgage brokers
  • Residential mortgages up to 90% LTV
  • Buy-to-let products for individual landlords

Pros & Cons

Pros

  • UK's first app-only bank — fully digital mortgage experience
  • Competitive rates driven by low overhead, digital-first model
  • Available both direct and through mortgage brokers
  • High LTV of up to 90% for residential mortgages

Cons

  • No physical branches — all interactions are digital
  • Does not offer bridging, commercial, or specialist lending
  • Limited product range compared to high-street banks

Fees & Charges

Arrangement Fee

No arrangement fee on most products — product-dependent

Valuation Fee

Free valuation on many products — otherwise varies by property value

Early Repayment Charge

Typically 1–5% depending on product and remaining term

Overpayment Allowance

Up to 10% of outstanding balance per year

Mortgage Rates

Rate data coming soon

We're working on adding live mortgage rate information for Atom Bank. In the meantime, visit their website for the latest rates.

View rates on Atom Bank

Application Process

Processing Time

2–4 weeks from application to offer

Online DIP

Yes — available online

Offer Valid For

6 months from date of offer

Lending Criteria

Maximum LTV

90%

Self-Employed Welcome Contractors Welcome

Frequently Asked Questions

Is Atom Bank a real bank?
Yes, Atom Bank is a fully licensed and PRA/FCA-regulated UK bank. It is the UK's first app-only bank, authorised to accept deposits and provide mortgages.
Can I apply for an Atom Bank mortgage through a broker?
Yes, Atom Bank mortgages are available both direct to consumers through their app and through mortgage brokers.
Does Atom Bank offer buy-to-let mortgages?
Yes, Atom Bank provides buy-to-let products for individual landlords alongside their residential mortgage range.
What is the maximum LTV for an Atom Bank mortgage?
Atom Bank offers residential mortgages up to 90% LTV, making them competitive with mainstream high-street lenders.

How to Apply

Direct & Broker Access

You can apply directly with Atom Bank or through a mortgage broker. Using a broker gives you access to the whole market and may secure better terms. Find a broker

Contact Information

Need a Atom Bank Broker?

Find FCA-regulated mortgage brokers who have Atom Bank on their lender panel.

Find a Broker

Regulatory Status

FCA Number661960
PRA RegulatedYes
StatusActive

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Important: Your home may be repossessed if you do not keep up repayments on your mortgage. Information on this page is for general guidance only and does not constitute financial advice. Always verify lender details directly and seek independent advice before making financial decisions.

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