Is Buy-to-Let Really Dying in the UK? An Honest Comparison with Commercial Property

Summary

Buy-to-let is not dead. It has become less forgiving for higher-rate, highly leveraged individual landlords.

The main pressures are structural. They include tighter possession rules, higher compliance costs, energy-efficiency requirements, additional-property Stamp Duty Land Tax, finance-cost restrictions and more demanding lending criteria.

Commercial and mixed-use property can reduce exposure to some residential pressures. It also introduces different risks, including longer voids, tenant covenant failure, lease complexity, higher professional costs and lower liquidity.

The right choice depends on the investor’s objectives, borrowing, tax position, time horizon, cash reserves and appetite for active management.

Why buy-to-let has become harder

The traditional buy-to-let model relied on relatively simple assumptions:

• Acquire a residential property.
• Borrow against it.
• Let it to a tenant.
• Collect rent.
• Refinance or sell later.

The operating environment is now more demanding.

Possession is more procedural

The Renters’ Rights Act 2025 took effect in phases in England. From 1 May 2026, landlords in the private rented sector can no longer issue new Section 21 “no-fault” notices.

Possession must generally be based on a valid statutory ground. This can include rent arrears, a landlord’s intention to sell or a need to occupy the property, but the required process and evidence must be followed.

The change does not mean that landlords cannot regain possession. It means that regaining possession can require more planning, documentation and time. A problem tenancy may therefore create greater legal, management and financing costs than before.

The official Renters’ Rights Act roadmap sets out the implementation timetable.

Energy standards create a capital expenditure issue

Energy performance is another structural consideration.

The current government direction for privately rented homes is an EPC C-equivalent standard by 2030 under the proposed new framework. Some investors refer to a future Band B target. At present, Band B by 2030 should not be treated as an adopted statutory requirement for rented homes. The position may change, and energy standards remain a material investment risk.

Older properties may require insulation, glazing, heating-system replacement, ventilation work or renewable-energy measures. The landlord normally funds the improvement work. The cost may not be recoverable through rent, particularly where local market rents are constrained.

A property that needs substantial work to meet the relevant standard may not achieve compliance economically. This should be assessed before purchase, not after a proposed deadline becomes urgent.

Compliance duties have accumulated

Residential landlords must manage a range of requirements, including:

• Gas and electrical safety.
• Smoke and carbon monoxide alarm requirements.
• Deposit protection.
• Right-to-rent checks.
• Property licensing.
• Selective, additional or local authority licensing schemes.
• Minimum housing standards.
• Tenant communications and prescribed information.
• Repairs and safety records.

Licensing rules differ between local authorities. Fees, inspection requirements and penalties also vary.

The issue is not that each requirement is impossible to manage. The issue is that the combined administration reduces time and margin, particularly for landlords with small portfolios.

SDLT increases the entry cost

Additional-property Stamp Duty Land Tax increases the amount of capital required at acquisition. This affects every purchase, whether the property performs well or poorly after completion.

Higher entry costs also make it harder to recover transaction expenses through future growth. A marginal property can become uneconomic once SDLT, finance costs, refurbishment and professional fees are included.

Finance costs remain important

Section 24 restricts finance-cost relief for individual residential landlords. Instead of receiving full relief against rental income, affected landlords generally receive a basic-rate tax reduction.

The result depends on the investor’s income, borrowing, interest rate and ownership structure. For a higher-rate individual with significant debt, the restriction can reduce post-tax cash flow substantially.

Lenders have also maintained stricter affordability and interest-cover requirements than were common during the period of very low interest rates. Portfolio landlords and higher-rate borrowers may face fewer products, higher pricing or lower maximum borrowing.

What this does to the numbers

Headline gross yield is not net income.

Gross yield usually compares annual rent with the purchase price. It may not include:

• Finance costs.
• SDLT and acquisition fees.
• Management fees.
• Repairs and maintenance.
• Compliance work.
• Insurance.
• Voids.
• Licensing.
• Service charges.
• Tax.
• Future energy upgrades.

A property with an acceptable gross yield may produce limited or negative cash flow after these costs. This is particularly relevant where leverage is high and the landlord is taxed personally.

The calculation should also include the cost of slower possession. If a landlord cannot regain control of a property when expected, the financial impact may include missed refurbishment income, delayed sale proceeds, legal costs and continued finance payments.

Any figures used in an investment appraisal should be clearly labelled as illustrative and independently verified.

How commercial and mixed-use property behaves differently

Commercial property is not simply residential property with a higher rent. It operates through different leases, occupier obligations and risk factors.

Contractual income

Commercial rent is agreed by negotiation and recorded in a lease. The document may specify rent reviews, break rights, repair obligations, insurance, service charges and permitted use.

Under a full repairing and insuring lease, the tenant may be responsible for repairs, insurance and business rates. This shifts some cost and operational responsibility away from the landlord.

The protection only exists if the lease is correctly drafted and the tenant can perform its obligations.

Rates, repairs and insurance

Commercial occupiers usually pay business rates rather than council tax. They may also pay utilities, insurance contributions and repairs under the lease.

If the tenant fails, becomes insolvent or leaves, these costs can return to the landlord. An FRI lease does not remove the owner’s underlying exposure to the building.

VAT

Commercial property may involve VAT. A landlord may have opted to tax the property, which can make rent and certain transactions taxable and may allow recovery of related input VAT.

Residential letting does not operate under the same option-to-tax framework. VAT treatment should be checked before exchange because it can affect price, cash flow, tenant demand and transaction costs.

Commercial possession law

Commercial tenancies are not subject to the Renters’ Rights Act regime. They are governed by commercial landlord and tenant law, including the Landlord and Tenant Act 1954.

A business tenancy may have statutory security of tenure unless the parties properly contract out before the lease is granted. Contracting out is not automatic. The statutory warning notice, declaration and lease wording must be handled correctly.

This framework is not automatically better. Commercial tenants can default, and disputes over renewals, breaks and repairs can be expensive.

Planning and mixed-use potential

A shop with flats above may provide several routes to value creation:

• Re-letting vacant commercial space.
• Refurbishing upper floors.
• Improving the layout.
• Applying for a change of use.
• Exploring permitted development.
• Adding residential units where planning allows.

Planning potential is not planning consent. Gross Development Value and residual land value must be treated as hypothetical unless supported by planning, design, cost plans, finance terms and comparable evidence.

Capital allowances and finance-cost treatment can also be relevant, but these should be assessed with professional advice. Realty Packaging’s earlier article, Commercial vs Residential: Why Property Investors Are Ditching Buy-to-Let in 2026, covers the tax analysis in more detail.

A genuine mixed-use transaction may qualify for the non-residential SDLT rates rather than the higher rates for additional dwellings. The treatment depends on the facts and should be confirmed by a qualified adviser.

Where commercial property is worse

Commercial property does not remove risk. It changes the risk profile.

Liquidity

Commercial assets usually have a smaller buyer pool than residential flats. Sales can take longer and depend more heavily on lease terms, tenant quality, location and valuation evidence.

Vacancy

An empty commercial property can create immediate costs. These may include:

• Business rates.
• Insurance.
• Security.
• Utilities.
• Maintenance.
• Compliance work.
• Cleaning.
• Marketing and agent fees.

A commercial void can last much longer than a residential re-let.

Tenant covenant risk

A single commercial tenant may represent most or all of the income. If that tenant fails, the income stream can disappear.

A recognised brand is not a guarantee of performance. A small operator may have limited financial strength. Tenant accounts, payment history, company structure, guarantees and lease obligations require review.

Building condition and compliance

Commercial assets can require expenditure on:

• Fire safety.
• Asbestos management.
• Electrical systems.
• Gas systems.
• Accessibility.
• Extraction and ventilation.
• Roofs and structure.
• EPC and MEES requirements.
• Drainage and damp.
• Insurance compliance.

A building survey and specialist reports are often essential.

Lease complexity

FRI and IRI leases, rent-free periods, incentives, break clauses, rent reviews, guarantors and repair covenants all affect value.

A poorly drafted lease can reduce income, restrict future options or create a large liability at expiry. Legal review is not an optional administrative step.

Financing and concentration

Commercial loans often involve more conservative loan-to-value ratios, shorter terms, higher pricing or more demanding underwriting. Some lenders may restrict unusual uses, hot-food operators or mixed-use properties.

A shop with two flats above may appear diversified, but it can still be concentrated. One commercial tenant, two residential tenants and one building do not provide the same diversification as a broader portfolio.

An honest comparison

Factor	Residential buy-to-let	Commercial or mixed-use
Income basis	Residential rent under the applicable tenancy regime	Contractual rent under a commercial lease; residential parts remain subject to residential rules
Repairs and insurance	Often landlord-managed and landlord-funded	May pass to the tenant under FRI or other lease terms
Rates	Council tax usually linked to the dwelling and occupation	Business rates usually linked to the commercial occupation
Finance-cost relief for individuals	Restricted for many individual residential landlords	Treatment depends on ownership, use and tax position; not subject to the residential Section 24 rule in the same way
Additional-property SDLT	Higher-rate surcharge may apply	Genuine mixed-use purchases may use non-residential rates; confirmation is required
Capital allowances	More restricted than for qualifying commercial elements	May be available for qualifying plant and machinery
Energy requirements	Residential EPC and future PRS standards apply	Non-domestic MEES and use-specific requirements apply
Possession and tenant exit	Renters’ Rights Act procedures and statutory grounds apply in England	Commercial law applies; 1954 Act protection may apply unless properly excluded
Void cost and duration	Costs can be material; re-letting is often more standardised	Costs can be high and voids can be longer
Transaction and professional costs	Often lower and more standardised	Surveys, valuations, legal work and due diligence usually cost more
Buyer pool and liquidity	Broad residential buyer and lender market	Smaller, more specialist buyer and lender market
Management burden	Compliance, repairs and tenant management	Lease, tenant, building, rates and compliance management
Main risks	Regulation, finance costs, arrears, repairs and energy upgrades	Vacancy, covenant failure, lease terms, capex and liquidity

Who each asset class may suit

Buy-to-let may still suit an investor who:

• Uses low or no leverage.
• Has a tax position that supports the investment.
• Owns simple, compliant properties.
• Has reliable local demand.
• Prefers a broader buyer and tenant market.
• Wants lower transaction and professional complexity.

Commercial or mixed-use property may suit an investor who:

• Wants contractual lease income.
• Can fund professional due diligence.
• Can absorb a prolonged void.
• Understands tenant covenant risk.
• Is prepared to manage refurbishment or planning work.
• Has sufficient cash reserves.
• Accepts more complex financing and exit conditions.
• Wants to assess value through lease, planning and building improvements.

Neither profile is automatically suitable. Ownership through a limited company, LLP, pension or personal name should be assessed separately. Structure, tax and finance decisions need individual advice.

How to decide

Before choosing between buy-to-let and commercial property, answer these questions:

1. How much leverage is required, and can the investment withstand higher interest costs?
2. What is the expected cash flow after all costs, tax and void assumptions?
3. How much capital can be reserved for repairs, compliance and energy upgrades?
4. How long can the investment be held without a sale?
5. Can the investor absorb a commercial void lasting longer than expected?
6. Is the proposed tenant financially strong enough to support the lease?
7. How much management time is available each month?
8. Does the ownership structure match the investor’s tax and succession objectives?
9. Is the value case based on existing evidence or only hypothetical planning potential?
10. What is the exit route if the market becomes less liquid?

For a commercial or mixed-use asset, Realty Packaging uses four screening pillars:

• Lease structures
• Planning permissions
• Building condition
• Operational compliance

These checks should be completed before relying on rent, development potential or projected returns.

Conclusion

Buy-to-let is not dying. It has become less forgiving for higher-rate, highly leveraged individual landlords. It now depends more heavily on cash reserves, careful property selection, compliance management and realistic financing assumptions.

Commercial and mixed-use property is not a free alternative. It trades some residential regulation for tenant covenant risk, longer voids, more complex leases, higher professional costs and greater operational involvement.

The main shift is structural and operational, not simply tax-led. Capital is moving because the risk-adjusted economics of the two asset classes have changed. That does not mean commercial property always wins.

Gross yield is not net income. Income and returns are not guaranteed. All figures, assumptions, planning positions, lease terms and tax treatments must be verified before a decision is made.

For related articles, visit the Realty Packaging blog. To discuss an investment brief, contact Realty Packaging at support@realtypackaging.co.uk, Rachel on +44 20 4513 2218, or visit www.realtypackaging.co.uk.

Disclaimer

This article provides general information only. It is not financial, tax, legal, pension, valuation or investment advice. It is not an offer, valuation or recommendation. Capital is at risk, and income and returns are not guaranteed. Tax rules, rates and allowances may change and depend on individual circumstances. Independent professional advice is essential before proceeding with any property investment, acquisition, financing, ownership structure or planning strategy.