BM Solutions mortgages review

BM Solutions is one of the UK's largest buy-to-let mortgage lenders, backing landlords from first-time investors to those managing extensive portfolios. As part of Lloyds Banking Group, it offers the stability of a major financial institution combined with specialist landlord lending expertise and competitive rates.

Our verdict: BM Solutions works best for straightforward buy-to-let purchases and remortgages where you want competitive rates from a trusted, mainstream lender. BM Solutions only accepts mortgage applications through licensed brokers and intermediaries. That broker-only model means you'll need to work with a mortgage advisor, but it often means better guidance through the application process - a broker can help minimise the risk of application errors that lead to delays or rejections, and help you understand BM Solutions' lending criteria. BM Solutions is less suited if you need flexibility on adverse credit, non-standard properties, or loan-to-value ratios above 75%.

Rating: ★★★★☆ (4 out of 5)

Best for:

• Experienced landlords with good credit seeking competitive rates
• Portfolio landlords wanting a mainstream lender
• Landlords using limited company (SPV) structures

Not ideal for:

• Landlords with adverse credit histories
• Those needing a loan-to-value above 75%
• Complex HMO or multi-unit properties

We're a broker, not a lender - we connect you with specialist brokers who can access BM Solutions and a wide range of other lenders to find the right option for your circumstances.

Your home may be repossessed if you do not keep up repayments on your mortgage or any other debt secured on it.

BM Solutions offers competitive pricing on standard buy-to-let mortgages, but its criteria are conventional. If you've got clean credit, a 25% deposit, and a property that passes its rental stress tests, it's worth considering. For more complex circumstances, specialist lenders may be more flexible.

BM Solutions changes its mortgage rates based on market and business conditions, so speak to a broker to check the latest rates before making a decision, and make sure you understand the fees and criteria as well as the headline rate.

BM Solutions is the dedicated buy-to-let mortgage brand of Lloyds Banking Group. The brand operates under Birmingham Midshires, which has roots dating back to 1849, when it began as an amalgamation of around 50 building societies, including the Midshires and Birmingham & Bridgwater Building Societies.

Birmingham Midshires joined Lloyds Banking Group in January 2009, following the acquisition of HBOS. Today, BM Solutions focuses exclusively on buy-to-let and let-to-buy mortgages, serving landlords through a network of mortgage brokers and intermediaries.

The backing of Lloyds Banking Group provides financial stability that smaller specialist lenders can't always match. This matters if you value dealing with an established institution for a long-term commitment like a mortgage.

Before looking at BM Solutions specifically, it helps to understand how buy-to-let mortgages work and what makes them different from standard residential mortgages. Lending criteria and mortgage requirements vary significantly between providers, so understanding them is crucial to securing the right mortgage. Many lenders, including BM Solutions, only accept applications through mortgage intermediaries and don't accept direct applications from the public.

What is a buy-to-let mortgage?

A buy-to-let mortgage is designed for properties you plan to rent out to tenants rather than live in yourself. The key differences from residential mortgages include:

• Higher deposit requirements: most buy-to-let lenders, including BM Solutions, require a minimum 25% deposit. This means you can only borrow up to 75% of the property's value, known as loan-to-value or LTV.
• Interest-only options: many landlords choose interest-only mortgages, where monthly payments only cover the interest. The original loan amount is repaid when you sell the property or remortgage. This keeps monthly costs lower but means you're not reducing the debt over time.
• Rental income assessment: lenders assess affordability based on the expected rental income, not your personal salary. They apply "stress tests" to make sure the rent would cover mortgage payments even if interest rates rise.
• Higher interest rates: buy-to-let rates are typically higher than residential mortgage rates because lenders view them as higher risk.

How rental stress tests work

BM Solutions uses rental coverage ratio (RCR) requirements to assess whether a property generates enough income to cover the mortgage. The rental income must exceed the mortgage payment by a set percentage, calculated at a stressed interest rate.

For example, if you're a higher-rate taxpayer, your monthly rental income would need to be at least 1.45 times your monthly mortgage interest payment at the stressed rate.

Personal name vs limited company

You can hold buy-to-let properties in your personal name or through a limited company, typically a Special Purpose Vehicle (SPV). Each approach has different tax implications:

Personal name:

• Rental income taxed as personal income
• Mortgage interest relief restricted to basic rate tax credit
• Capital gains tax on sale

Limited company (SPV):

• Full mortgage interest deductible as a business expense
• Corporation tax on profits, currently lower than higher-rate income tax
• Tax on extracting profits from the company
• Additional administrative costs

BM Solutions offers products for both personal ownership and limited company borrowers. It launched its limited company buy-to-let range in July 2025, putting it alongside established SPV lenders like The Mortgage Works and Leeds Building Society.

BM Solutions offers a focused range of buy-to-let mortgage products, and accessing the full range typically means working through a mortgage broker. Here's what's available.

Buy-to-let purchase mortgages

For landlords buying rental properties, BM Solutions offers:

Fixed rate mortgages:

• 2-year fixed rates
• 5-year fixed rates
• Green mortgage options for energy-efficient properties

Energy-efficient properties with an EPC (Energy Performance Certificate) rating of A, B, or C typically qualify for a lower rate under BM Solutions' green mortgage range.

Tracker mortgages:

• 2-year tracker products
• No early repayment charges on certain tracker products
• Rates linked to the Bank of England base rate

Product fees vary:

• Fee-free options, usually with a higher rate
• 1% fee products
• 3% fee products, usually with the lowest headline rates

Let-to-buy mortgages

If you want to let your current home and buy a new property to live in, BM Solutions offers let-to-buy mortgages for homeowners looking to rent out their previous residential property while purchasing a new one. These products are structured similarly to standard buy-to-let mortgages but are designed for converting your residential property into a rental.

Limited company buy-to-let

From July 2025, BM Solutions launched products for landlords operating through Special Purpose Vehicles (SPVs). Key criteria for limited company lending:

• Only available for SPV structures - trading companies aren't accepted
• Maximum of 4 parties, who must collectively own 100% of the company
• Required SIC (Standard Industrial Classification) codes for property rental
• All directors and shareholders must provide personal guarantees
• Maximum 75% loan-to-value
• Minimum loan £25,001, maximum £1 million

Product transfers for existing customers

If you already have a BM Solutions mortgage, you can switch to a new deal when your current rate ends through a product transfer. These are often arranged before the end of the promotional period to avoid moving onto the standard variable rate. Benefits include:

• Often no new valuation required, as an indexed valuation is used instead
• No legal work needed
• No new affordability assessment in most cases
• Can be arranged up to 6 months before your current deal ends

Further advances

Existing BM Solutions customers can borrow additional funds against their property through a further advance, for example for refurbishments or portfolio expansion. Speak to your broker about what's available - rates are calculated individually based on your loan-to-value and affordability.

Buy-to-let mortgage rates change frequently, so it's worth checking with a broker for today's exact figures before making a decision. BM Solutions mortgages can also involve various fees, including arrangement fees, valuation fees, and early repayment charges, and it's important to understand these upfront as they affect the overall cost of your mortgage.

Comparing the true cost, not just the rate

The lowest headline rate isn't always the cheapest option overall. A product with a higher fee and a lower rate can sometimes cost more than one with no fee and a slightly higher rate, depending on your loan amount and how long you plan to keep the deal.

Other fees to expect

Beyond the mortgage product fee, budget for other common costs when comparing mortgage options.

BM Solutions often offers free valuation and free legal work on remortgage products, which can make switching to them cost-effective.

Standard variable rate (SVR)

If your fixed or tracker deal ends and you don't switch to a new product, you'll revert to BM Solutions' standard variable rate. This is significantly higher than fixed or tracker rates, so it's important to arrange a new deal before your current one expires. Ask your broker for the current SVR figure.

BM Solutions has clear lending criteria and mortgage requirements that determine your chances of approval. Meeting these gives you a good chance of approval, but falling outside them doesn't necessarily mean you'll be rejected - a broker can help assess borderline cases. It's worth establishing a relationship with a broker early in the process so you have an accurate understanding of BM Solutions' criteria for your circumstances.

Basic eligibility requirements

Credit requirements

BM Solutions uses credit scoring and reviews your credit history. It requires a "good" credit record but doesn't publish a specific minimum credit score.

What can affect your application:

• Defaults or missed payments
• High credit utilisation
• Recent credit applications
• County Court Judgments, even if satisfied

BM Solutions may consider some adverse credit on a case-by-case basis, but it isn't a specialist adverse credit lender. If you have significant credit issues, a specialist lender might be more suitable.

Property requirements

Property types accepted:

• Standard houses and flats
• HMOs (Houses in Multiple Occupation) with up to 5 lettable rooms (maximum 6 bedrooms)
• Ex-local authority properties, subject to valuation
• New build flats, with restrictions

Property types typically not accepted:

• Non-standard construction (timber or metal frame with certain insulation)
• Properties above commercial premises, assessed case-by-case
• Holiday lets
• Very short leases (under 70 years)

Portfolio landlord requirements

If you own 4 or more mortgaged buy-to-let properties, you're classified as a portfolio landlord. BM Solutions applies additional assessment:

• All existing properties must be detailed
• The overall portfolio is stress-tested at 145% rental coverage
• Maximum lending limits may apply across Lloyds Banking Group
• Up to 5 buy-to-let properties can be mortgaged with BM Solutions, with a £3 million lending limit across the Group

BM Solutions is an intermediary-only lender, so you can't apply directly. It only accepts mortgage applications through licensed brokers and intermediaries. The application process involves gathering detailed financial information, including your income, outgoings, and credit history. Your broker will help you prepare the necessary documents and submit your application to BM Solutions on your behalf.

Documents you'll typically need

Identity and address:

• Passport or driving licence
• Utility bill or bank statement

Income evidence:

• 3 months' payslips (employed)
• 2 years' accounts or SA302 tax calculations (self-employed)
• Pension statements, if applicable

Property and tenancy:

• Existing Assured Shorthold Tenancy, for remortgages
• Projected rental income, for purchases
• EPC (Energy Performance Certificate)

Portfolio landlords:

• Schedule of all existing properties
• Mortgage statements
• Rental income evidence

Timeline expectations

BM Solutions has invested in digital underwriting, which can speed up straightforward applications. Portfolio landlord cases, or those requiring additional documentation, typically take longer.

Like any lender, BM Solutions has strengths and limitations. Here's an honest look at both, based on its lending criteria, service model, and market position.

BM Solutions operates in a competitive market alongside other mainstream and specialist buy-to-let lenders. A mortgage broker can help you compare options across the market rather than relying on a single lender. Here's how BM Solutions stacks up against some key alternatives.

BM Solutions vs The Mortgage Works

The Mortgage Works is owned by Nationwide Building Society and is BM Solutions' closest competitor by market share.

• Maximum loan-to-value: BM Solutions 75%, The Mortgage Works 80%
• Limited company lending: BM Solutions available from July 2025, The Mortgage Works established
• Fees: both typically range from 0-3% depending on the product
• Portfolio landlords: accepted by both
• First-time landlords: accepted by both, if you already own a home
• Let-to-buy: BM Solutions yes, The Mortgage Works yes with restrictions

Choose BM Solutions if: you want slightly simpler criteria and value the Lloyds Banking Group backing.

Choose The Mortgage Works if: you need a higher loan-to-value (up to 80%) or have a more complex property type.

BM Solutions vs Paragon

Paragon is a specialist buy-to-let lender that caters to more complex cases.

• Maximum loan-to-value: BM Solutions 75%, Paragon 80%
• Adverse credit: BM Solutions has limited flexibility, Paragon is more flexible
• HMO lending: BM Solutions up to 5 rooms, Paragon accepts larger HMOs
• Criteria: BM Solutions conventional, Paragon more flexible
• Complex portfolios: BM Solutions takes a standard approach, Paragon offers specialist support

Choose BM Solutions if: you have a straightforward case and want competitive pricing.

Choose Paragon if: you have adverse credit, complex HMOs, or need more flexible underwriting.

BM Solutions vs Leeds Building Society

Leeds Building Society offers limited company buy-to-let products and has a strong presence in the landlord market.

• Maximum loan-to-value: BM Solutions 75%, Leeds Building Society 80%
• Limited company: available from both
• Criteria flexibility: BM Solutions conventional, Leeds Building Society moderate
• Processing: BM Solutions digital-focused, Leeds Building Society more traditional

Choose BM Solutions if: you want faster digital processing and straightforward criteria.

Choose Leeds Building Society if: you need a slightly higher loan-to-value or prefer a building society ethos.

Market position summary

BM Solutions sits firmly in the mainstream buy-to-let market. It isn't the cheapest option, as specialist lenders sometimes undercut on specific products, and it isn't the most flexible, as specialists handle complex cases better. But for straightforward buy-to-let lending with competitive rates and reliable service, it's consistently among the stronger options.

Customer reviews for Birmingham Midshires and BM Solutions present a mixed picture, and it's worth understanding the context behind them. Existing customers can also review or adjust their current mortgage through options such as product transfers and further advances, arranged via their broker.

What customers say

Positive feedback themes:

• Competitive rates compared to alternatives
• Straightforward application process when working with an experienced broker
• Reliable funding and completion
• Product transfers that go smoothly for most customers
• Personal guidance from brokers throughout the process

Common complaints:

• Limited direct customer service - you have to go through brokers
• No online account management or app
• Phone-only contact, which some customers find frustrating
• Reports of slower responses during busy periods
• Existing customers sometimes feel disadvantaged compared to new customers on rates

Review platform scores

The relatively low Trustpilot scores reflect several factors: they include complaints about savings products as well as mortgages, many negative reviews relate to the broker-only model (which frustrates some customers), and satisfied mortgage customers rarely leave reviews at all.

Our assessment

BM Solutions isn't perfect, but most negative reviews relate to the service model rather than product quality. The broker-only approach means you're unlikely to interact with BM Solutions directly unless there's a problem. For most landlords who work with a competent broker, the experience is straightforward and the rates are competitive.

If service quality is a priority for you, working with a highly-rated broker can help, as they act as your point of contact throughout the process. A good broker can also help you weigh up the options available for your circumstances, not just with BM Solutions but across the market.

Ideal for:

• Experienced landlords with good credit: if you've got a clean credit history, verifiable income, and a standard property, BM Solutions' competitive rates make it a strong choice, with straightforward criteria and predictable underwriting.
• Portfolio landlords wanting mainstream lender stability: landlords with multiple properties sometimes struggle to find mainstream lenders willing to work with them. BM Solutions has clear portfolio landlord criteria backed by the capacity of Lloyds Banking Group.
• Landlords using limited company structures: since July 2025, BM Solutions accepts SPV applications. If you're operating through a limited company with the right SIC codes, you can now access its rates.
• Existing BM Solutions customers: if you're already a customer, product transfers and further advances are typically smooth, often without the cost of a full remortgage.
• Landlords with energy-efficient properties: properties with an EPC rating of A, B, or C qualify for green mortgage discounts, making BM Solutions particularly cost-effective if you've invested in energy efficiency.

Not ideal for:

• Landlords with adverse credit: if you've got defaults, missed payments, or satisfied CCJs on your credit file, specialist lenders are more likely to consider your application.
• Those needing high loan-to-value: with a maximum 75% loan-to-value, BM Solutions isn't suitable if you can only put down a 20% deposit. Lenders like The Mortgage Works or specialist providers offer up to 80-85% loan-to-value.
• Complex HMO or multi-unit landlords: BM Solutions limits HMO lending to properties with 5 or fewer lettable rooms. Larger HMOs, multi-unit freehold blocks, or student housing typically need a specialist lender.
• First-time buyers wanting to go straight into buy-to-let: BM Solutions requires at least one applicant to already own a property, so first-time buyers can't use it for their first purchase.
• Landlords wanting direct lender contact: if you'd prefer to manage your mortgage directly without going through an intermediary, BM Solutions' broker-only model won't suit you.

If you're struggling with credit issues or unsure whether a mortgage is affordable, free and impartial guidance is available from MoneyHelper at moneyhelper.org.uk or by calling 0800 138 7777.