Buy-to-let·8 min read·Updated

Paragon Bank review UK 2026, buy-to-let, asset finance, invoice finance and development lending

By the CapExpand team

Reviewed by Alex Beardsley, Founder · UK commercial finance broker

Facts checked 21 September 2026 · first published 21 September 2026

Read against the paragonbank.co.uk asset finance pages for SMEs and for intermediaries, the invoice finance, development finance and structured lending pages, the buy-to-let lending criteria and who-we-can-help pages, the Paragon Banking Group results summary for the half year to 31 March 2026, the SME Lending ten-year release of 11 December 2025, and Companies House, all on 21 September 2026.

The short answer

Paragon Bank PLC is the lending bank of Paragon Banking Group, a FTSE 250 company that reported a net loan book of £16.6bn at 31 March 2026. It has written buy-to-let mortgages for over 30 years, and its SME Lending division, built on the Five Arrows Leasing Group bought in November 2015, has an £877m loan book and more than 16,000 business customers.

Paragon Bank is on our panel. At September 2026 we held 60 live Paragon products across 5 categories, 50 of them buy-to-let mortgages, and the bank runs a broker portal for SME finance and a separate intermediary portal for mortgages, which is how a case from us reaches it.

Enquire through CapExpand

Paragon Bank is one of 200+ lenders on our panel. Put your numbers to us once and we arrange the enquiry with Paragon Bank and with the other panel lenders that write buy-to-let, so you see whatever offers come back side by side. A named case handler runs it from the first call to the offer, at no cost to you. Enquiring does not affect your credit score.

Key facts

Lending entity

Paragon Bank PLC, company number 05390593, incorporated 12 March 2005, registered office 51 Homer Road, Solihull

Group

Paragon Banking Group PLC (02336032), incorporated 17 January 1989, a FTSE 250 company established in 1985

Regulatory status

Its footer states Paragon Bank PLC is authorised by the PRA and regulated by the FCA and PRA, Financial Services Register number 604551

Products

Buy-to-let mortgages, hire purchase, finance and operating leases, sale and leaseback, refinance, business loans, invoice finance, development finance and structured lending

Buy-to-let loan size

£30,000 minimum; £2m for three or fewer mortgaged properties, £4m for four or more, limited companies, HMOs and multi-unit blocks

Buy-to-let term and LTV

5 to 35 years; up to 80% loan to value on loans of £800,000 or less, stepping down to 65% at the largest sizes

SME auto-decision limit

£150,000 through the Paragon Origination Portal, with a quote processed in about 10 minutes

Invoice finance advance

Up to 95% of invoice value, with new starts, buyouts and turnarounds welcomed

Structured lending

Secured revolving facilities of £5m to £35m for UK non-bank lenders, typically up to three years

Group loan book

£16.6bn net at 31 March 2026, up 3.8% on the year

Paragon Bank PLC’s own product and criteria pages, the Paragon Banking Group half-year summary published 2 June 2026, the SME Lending release of 11 December 2025 and Companies House, read 21 September 2026.

What we can place with Paragon Bank

Paragon Bank sits on our panel with 60 live products across 5 categories. This is what we hold, not what they advertise.

CategoryProductsSizeTerm
buy-to-let mortgages50£30,000 to £4m
unsecured business loans512 months to 5 years
asset finance3£2,000 to £10m1 month to 7 years
development finance1£1m to £35m1 month to 3 years
invoice finance1£50,000 to £2m3 months to 12 months

Spans across Paragon Bank products on our panel, checked September 2026, and set out for the whole panel in The UK SME Lending Panel 2026. Shown per category, because one range across different product types would describe something no business can actually have. These are not offers, quotes or rates you will be given, and a dash means we hold no published figure for that field. All lending is subject to status and the lender's own checks. Naming a lender is a fact about our panel: it is not an endorsement of CapExpand by Paragon Bank, and implies no affiliation. Panel composition changes.

What Paragon Bank lends

Buy-to-let came first, and the bank says it has been doing it for over 30 years. The criteria page sets the minimum loan at £30,000 for a purchase or remortgage and £2,000 for a further advance, with a term of 5 to 35 years and a borrower aged 21 at the start and no more than 85 at the end. Maximum loan runs on a ladder: up to £800,000 at 80% loan to value, £1.2m at 75%, £1.7m at 70%, and £2m or £4m at 65% depending on portfolio size. Aggregate borrowing is capped at £2m for a landlord with three or fewer mortgaged properties and £10m for larger portfolios, limited companies, HMOs and multi-unit blocks.

The SME Lending side describes seven structures. Hire purchase runs up to five years with monthly, quarterly or seasonal payments and ownership at the end. A finance lease closes with three choices: return the kit, keep renting it, or sell it to an unconnected buyer and keep a pre-agreed share of the proceeds. Sale and HP back and sale and leaseback both have Paragon buy an asset the business already owns at an agreed value and advance that sum. Refinance goes one step further, settling another lender to take title and paying over the difference. An operating lease has Paragon set a residual value the customer never pays, and the loans page says a business loan may be unsecured or supported by other security.

Sector pages, read 21 September 2026, name yellow plant, cranes and access platforms under construction; HGVs, LCVs, trailers, recovery vehicles and waste collection vehicles under transport; new and used machinery under agriculture; corporate jets, helicopters and light aircraft under aviation; and renewable technology for commercial and public sector bodies. Invoice finance advances up to 95% of an invoice, in confidential discounting, factoring or a CHOCCS arrangement, with a customer protection option, and the page lists manufacturing, engineering, recruitment, print, haulage and courier businesses among its clients.

Development finance covers multi-unit residential new build, conversion and refurbishment, build to rent, student accommodation, pre-planning site purchase, marketing period loans on finished units, care homes and light industrial space, with pre-let commercial funded up to 65% of net investment value. A Green Homes initiative applies to schemes of at least five private units where 80% or more reach EPC A. Structured lending, a desk established in 2017, provides secured revolving facilities of £5m to £35m to non-bank lenders against their own receivables.

Who Paragon Bank lends to

On mortgages the who-we-can-help page lists first-time landlords, experienced portfolio landlords and limited company landlords, on single self-contained units through to large HMOs and multi-unit blocks of up to 20 units. A landlord with three or fewer mortgaged properties needs a combined gross income of £25,000 a year from employment, self-employment or pension; with four or more there is no income floor, though all income must be shown. HMO and multi-unit cases need two years of letting experience, the property must be worth at least £75,000, and it needs an EPC rating of E or an exemption.

Rental cover is set by tax band and property type. A basic rate taxpayer or a limited company is tested at 125% on a single self-contained property and 130% on an HMO or multi-unit block; a higher or additional rate taxpayer is tested at 140% and 145%. Where total exposure passes £5m the portfolio is held to 75% loan to value and each new property to 70%. Consumer buy-to-let contracts are accepted where the criteria are met.

For SME finance the bank publishes sectors rather than a trading-time rule, and its December 2025 release says the division serves construction, manufacturing, agriculture and transport across the UK, with a 23% rise in customer numbers in three years. Invoice finance takes new start businesses, management buyouts and buy-ins, and turnaround cases. The site footer states that Paragon Bank PLC holds Financial Services Register number 604551, and that entry can be read at register.fca.org.uk. Lending secured on property through us is for UK limited companies and LLPs, on business terms.

How an application runs

SME cases go in through the Paragon Origination Portal. The intermediary page says a quote is processed in about 10 minutes, deals up to £150,000 are eligible for an instant automated decision, and payout can be made the same day. The December 2025 release puts nearly 90% of new SME lending through digital channels first, with approval times cut by 60% since the portal arrived. Field and office contacts sit behind it, and Paragon is an accredited lender under the Growth Guarantee Scheme.

Mortgages run on a separate intermediary system with published service levels. As of 8 September 2026 the bank was answering calls within 45 seconds, 85% of applications received an instant decision in principle, referrals were reviewed in one working day and valuations in three. Applications are placed through brokers registered with the bank, the applicant's own solicitor can act if the firm is on Lender Exchange and Paragon's panel, and payments go by direct debit from a UK bank account in the applicant's name.

With us, the numbers are matched against Paragon and the rest of the panel first, then a named case handler packages the proposal for whichever portal the product needs. We arrange; Paragon Bank decides. Enquiring does not affect your credit score.

Paragon Bank on our panel

At September 2026 the 60 live Paragon products we held split into 50 buy-to-let mortgages sized from £30,000 up to £4m, 5 business loans over terms from 12 months up to 5 years, 3 asset finance products sized from £2,000 up to £10m over terms from 1 month up to 7 years, 1 development finance product sized from £1m up to £35m and 1 invoice finance product sized from £50,000 up to £2m. Every span is read per category from our own pull, describes the panel on that date rather than an offer, and moves as products are added or withdrawn.

Around Paragon, at September 2026 we counted 26 lender brands on the panel with a live buy-to-let product for HMOs, 25 for multi-unit blocks, 24 taking first-time landlords and 12 lending to a trading business; on the asset side, 33 fund construction plant, 7 fund aviation and 31 fund green energy assets. Those are counts of brands holding at least one live product, not a statement about Paragon's own criteria.

Who Paragon Bank suits

A good fit if

  • Portfolio landlords and limited companies borrowing up to £4m on one property and £10m in aggregate
  • First-time landlords, which the who-we-can-help page names alongside experienced ones
  • HMOs and multi-unit blocks of up to 20 units, given two years of letting experience
  • SME asset purchases under £150,000 where the portal can give an automated decision
  • Transport, construction, agricultural, manufacturing and aviation assets, the sectors its pages name
  • Invoice finance for a new start, a buyout or a turnaround, all of which the page welcomes

Outside its published criteria

  • A buy-to-let loan below the £30,000 minimum, or a property valued under £75,000
  • A landlord with three or fewer mortgaged properties earning under £25,000 a year
  • A property with an EPC rating below E and no exemption
  • Structured lending below the £5m floor, which is for non-bank lenders rather than trading businesses

In short

Paragon Bank is a FTSE 250 group's lending arm with a £16.6bn book, three decades in buy-to-let and an SME division that has grown from £212m to £877m in ten years. Its published criteria are unusually precise, from the £30,000 mortgage minimum and the 80% to 65% LTV ladder to the £150,000 automated decision limit on equipment.

Paragon Bank is on our panel with 60 live products at September 2026. Put the figures to us once and they go to Paragon and the other panel lenders writing the same product, with a named case handler packaging the file. We arrange; the bank decides.

Paragon Bank is on our panel. So are the lenders it competes with.

Go direct and it is one application to one lender. Enquire through us and the same numbers go to Paragon Bank and to the other panel lenders that write buy-to-let, packaged once by a named case handler who knows what each lender asks for, and you choose between the offers that come back before anything is committed. We arrange; the lender decides.

A named person calls you back within one working day, usually within a couple of hours. Finance arranged for UK limited companies and LLPs. Enquiring does not affect your credit score.

Frequently asked questions

Its site footer states that Paragon Bank PLC is authorised by the Prudential Regulation Authority and regulated by the FCA and PRA under Financial Services Register number 604551, registered in England as company 05390593. The entry can be checked at register.fca.org.uk. Lending to a limited company for business purposes sits outside consumer credit regulation, which is the normal position for a company borrower.
The criteria page sets £30,000 as the minimum for a purchase or remortgage and £2,000 for a further advance. The maximum is £2m for an individual with three or fewer mortgaged single properties and £4m for four or more, for limited companies and for HMO or multi-unit cases, both at 65% loan to value. At 80% the cap is £800,000 whichever group applies.
Yes. The who-we-can-help page lists first-time landlords, experienced portfolio landlords and limited company landlords. A landlord with three or fewer mortgaged properties needs a combined gross income of £25,000 a year, and HMO or multi-unit applications need two years of letting experience, so a first purchase would normally be a single self-contained property.
The intermediary page says a quote can be processed through the Paragon Origination Portal in about 10 minutes and that deals up to £150,000 are eligible for an instant automated decision, with same day payout available. The December 2025 release adds that nearly 90% of new SME lending is now handled digitally first and approval times have fallen by 60%.
Its sector pages name yellow plant, cranes and access platforms; HGVs, LCVs, trailers, recovery and waste collection vehicles; new and used agricultural machinery; manufacturing equipment; corporate jets, helicopters and light aircraft; and renewable energy systems for commercial and public sector organisations. Structures are hire purchase, finance lease, operating lease, sale and leaseback, sale and HP back, refinance and business loans.
Up to 95% of the invoice value, with the balance paid when the customer settles. The invoice finance page offers confidential invoice discounting, factoring where Paragon collects, and CHOCCS where the client keeps collecting, plus a customer protection service. It names manufacturing, engineering, recruitment, print, haulage and courier firms and welcomes new starts, buyouts and turnarounds.
Yes. Beyond multi-unit residential, build to rent and student accommodation, the development page lists pre-let commercial schemes funded up to 65% of net investment value, care homes, light industrial units, pre-planning site acquisition and marketing period loans on completed homes. A £6.4m facility for a North Wales housing scheme and a low-carbon neighbourhood in Glasgow are among its published examples.
Start an enquiry or call us. At September 2026 we held 60 live Paragon products, 50 of them buy-to-let mortgages sized from £30,000 up to £4m. A named case handler checks the figures against Paragon and the rest of the panel, then submits through the bank's own portal for that product. Property-secured lending through us is for UK limited companies and LLPs. Enquiring does not affect your credit score.

Put Paragon Bank and the rest of the panel to the test with one enquiry.

Callback within one working day, usually within a couple of hours. Enquiring does not affect your credit score.

Sources and method

Facts on this page were checked against the sources below on 21 September 2026. Every figure on this page traces to a published source.

  1. Paragon Bank, asset finance for SMEs (hire purchase, leases, sale and leaseback, refinance, sectors), read 21 September 2026
  2. Paragon Bank, asset finance for brokers and intermediaries (Paragon Origination Portal, £150,000 auto-decisions, same day payout, Growth Guarantee Scheme) and site footer, read 21 September 2026
  3. Paragon Bank, buy-to-let lending criteria (loan sizes, LTV ladder, income, ICR, property rules), read 21 September 2026
  4. Paragon Bank, who we can help and processing times as of 8 September 2026, read 21 September 2026
  5. Paragon Bank, invoice finance for SMEs (95% advance, products, sectors), read 21 September 2026
  6. Paragon Bank, development finance (scheme types, 65% of net investment value, Green Homes initiative), read 21 September 2026
  7. Paragon Bank, structured lending (£5m to £35m facilities, team since 2017), read 21 September 2026
  8. Paragon Banking Group, SME Lending ten-year release, 11 December 2025 (loan book, customer numbers, digital share)
  9. Paragon Banking Group, 2026 half-year results summary for the six months to 31 March 2026, published 2 June 2026, read 21 September 2026
  10. Companies House, Paragon Bank PLC (05390593)
  11. Companies House, Paragon Banking Group PLC (02336032)
  12. Financial Services Register (search by firm reference number)

Important information

Your property may be repossessed if you do not keep up repayments on a mortgage or any other debt secured on it. Think carefully before securing other debts against your home or property.