From 6 April 2027, rental profits attract 2% more income tax than wages at every band. The personal allowance ordering rules change on the same date. 2.4 million landlords will pay more tax. Most have not yet recalculated. April 2027 is less than ten months away.
What Has Happened?
The Autumn Budget 2025 included a measure increasing income tax rates on property income by two percentage points. That measure is now law. Finance Act 2026 received Royal Assent on 18 March 2026. From 6 April 2027, a separate schedule of income tax rates applies to rental profits received by individuals in England, Wales and Northern Ireland: basic rate 22%, higher rate 42%, additional rate 47%. Employment income, trading income and pension income continue to attract the existing rates of 20%, 40% and 45%.
The government's stated rationale is that landlords do not pay National Insurance contributions on rental income. Employed workers pay 8% NICs. Self-employed workers pay 6% on profits above the lower profits limit. The two percentage point addition to property income tax is presented as a partial equalisation of that difference. HMRC estimates 2.4 million landlords will face a higher bill as a result, roughly 6% of all UK taxpayers by 2029-30. The Treasury forecasts the measure raising £0.5 billion per year from 2028-29.
Alongside the rate change, the ordering rules for the income tax personal allowance are also being revised from April 2027. Currently a landlord with both employment income and rental income can allocate their personal allowance in the way that produces the lowest overall tax bill. From April 2027, the allowance must first reduce employment, trading or pension income. Any remaining allowance then reduces property income. The practical effect is that landlords with moderate salaries and meaningful rental profits may find a larger slice of rental income becomes taxable, because the allowance that previously sheltered it is now consumed by the salary first.
Two technical footnotes. First, the Section 24 basic rate credit for unincorporated landlords: this credit has been fixed at 20% since Section 24 phased in fully in 2020. It moves to 22% from April 2027, matching the new property basic rate. On £50,000 of mortgage interest, the credit rises from £10,000 to £11,000. A small upward adjustment for heavily geared personal landlords. Second, Scotland is outside the scope of the change entirely. Scotland sets its own income tax rates through Holyrood. Wales and Northern Ireland are within scope.
Why This Matters to UK Property Investors
The basic headline arithmetic is simple. A basic rate landlord with £10,000 of rental profit currently pays £2,000 in income tax. From April 2027 they pay £2,200. A higher rate landlord with £20,000 of rental profit currently pays £8,000. From April 2027 they pay £8,400. Neither of those numbers destroys the investment case on its own.
The personal allowance ordering change is where the real surprise lands, and it gets almost no coverage. Consider a landlord with a £20,000 salary and £15,000 of rental profit. Under current rules, the personal allowance of £12,570 can be used to shelter the rental income efficiently. From April 2027, the allowance must go against the salary first. The salary absorbs most of the allowance. The rental profit faces the new 22% rate with very little shelter remaining from the allowance. For a landlord in this position, the combined cost of the rate rise and the ordering change can exceed £1,000 per year, far above what the headline 2% figure implies on its own.
For higher rate personal landlords holding property in northern markets, the additional annual cost per property is uncomfortable without being fatal. A North East landlord with two properties generating £750 per month each has £18,000 of gross annual rent. Assuming taxable profit of £12,000 across both after allowable expenses, the additional 2% at the higher rate costs £240 per year. On a 9% gross yield portfolio, that is 1.3% of gross income. It does not make Sunderland or Middlesbrough unworkable. What it does is sharpen the limited company question for any new acquisitions.
The Office for Budget Responsibility, in its published assessment of this measure, noted that the tax rise is likely to reduce the number of available rental properties, as landlords at the margin reconsider whether to continue holding. The direction is consistent with every previous property tax increase since 2015: further exits from smaller operators and continued consolidation toward limited company structures and portfolio landlords with the infrastructure to absorb higher compliance costs.
The Risks Investors Need to Understand
The two percentage point headline understates the total additional cost for a significant number of landlords once the personal allowance ordering change is applied correctly. This is a calculation that requires your specific numbers: income, rental profit, existing mortgage structure, and marginal tax position. Anyone presenting a general estimate without those inputs is guessing. Get your accountant to run the actual 2027 numbers before making structural decisions.
The limited company route is not automatically better just because the rate differential widened by two points. Moving existing properties from personal to company ownership triggers costs simultaneously. SDLT is payable on market value at the point of transfer, at investment property rates including the 5% surcharge. CGT is payable on any gain between original cost and transfer value, at 18% for basic rate taxpayers or 24% for higher rate, due within 60 days of completion. Personal mortgages require refinancing into company-name products. For a landlord who bought a Sunderland terrace in 2014 for £65,000, now worth £110,000, with a £45,000 personal mortgage, the SDLT on a company transfer is around £4,500 plus CGT on a £45,000 gain of around £10,800 at the higher rate. The annual tax saving from incorporation for that property may be £500 to £700. The breakeven on the one-time restructuring cost is eight to twelve years. That is the specific calculation to run.
A risk specific to self-assessment filings: the rate change takes effect from 6 April 2027. The 2026-27 tax return covers income to 5 April 2027 and still uses the old rates. Errors arise when landlords or software pre-emptively apply the new rates to 2026-27 income. The change is April 2027 onward, not a day earlier.
Scottish-resident landlords who own property in England are assessed under Scottish income tax rules, which do not include the new 22%/42%/47% schedule. The property income rate applies to the landlord's tax residence, not the location of the property. If your tax residence position has any ambiguity, resolve that before April 2027.
Where the Opportunity Could Be
The April 2027 deadline is a planning window, not just a warning. A higher rate personal landlord acquiring new buy-to-let through a limited company from today onward pays 19% corporation tax on profits up to £50,000. From April 2027, the personal equivalent is 42%. That 23 percentage point gap on future acquisitions is the clearest argument for buying through a company rather than in personal names. If you are acquiring new properties between now and March 2027, the company acquisition question needs a definitive answer before you sign heads of terms.
For landlords assessing whether to sell some personally held properties before April 2027, the current market provides a specific context. North East property values are flat in 2026 (Savills, June 2026). A personally held Sunderland property bought in 2015 for £70,000 and currently worth £115,000 carries a capital gain of around £42,000 net of costs. CGT at 24% on £39,000 (after the £3,000 exempt amount) is £9,360. Selling in 2026 at a capital position that is intact, before holding into years of 42% income tax from 2027 onward, is a rational calculation for some landlords. Not all of them, but some.
Investors already operating through limited companies have the clearest picture. Corporation tax does not change in this measure. A portfolio held in a company structure is insulated from the 22%/42%/47% rates entirely. The opportunity is to continue acquiring inside the company structure during the summer 2026 motivated seller window in the same North East and Yorkshire markets where the income arithmetic is strongest, with the added confidence that the personal tax environment is tightening further for competitors operating personally. Limited company investors face no April 2027 headwind on their income tax. That is a structural advantage as the acquisition market moves into 2027.
One small refinancing note: the Section 24 basic rate credit rising from 20% to 22% from April 2027 is a genuine, if modest, positive for heavily geared personal landlords. On a £200,000 interest-only mortgage at 4.5%, annual interest is £9,000. The credit moves from £1,800 to £1,980. A £180 annual improvement. Insignificant against the rate rise for higher rate taxpayers, but worth capturing accurately in cash flow models.
Arsh's Investor View
I have been running limited company structures for my own portfolio for years. The administration overhead is real: annual accounts, a corporation tax return, decisions around dividend extraction. But the rate differential between personal and company ownership has been widening since Section 24 phased in from 2017, and April 2027 makes it more pronounced than it has ever been. What strikes me about this particular measure is that the government managed to pass it quietly. "A 2% rise" sounds modest. The personal allowance ordering change, which adds meaningfully to the effective cost for a significant group of landlords, received almost no coverage outside specialist accountancy publications. If you want to understand what is actually happening, read the HMRC technical note on the Finance Act 2026 provisions. The press summary is not the full story.
The thing I keep coming back to is the cumulative effect. Section 24 phased in from 2017. SDLT surcharge introduced in 2016, increased again in late 2024. Renters' Rights Act adding compliance costs from May 2026. Making Tax Digital from April 2026. PRS database registration arriving in late 2026. And now 22%/42%/47% from April 2027. No single one of those changes makes personal buy-to-let unviable on its own. But the direction of travel is clear, and landlords who have been mentally adjusting to each change as it arrives are increasingly working harder for the same net return. Some of the landlords exiting right now are not leaving because the current numbers don't work. They are leaving because they looked at where the numbers are heading and decided April 2027 is not a level they want to operate at.
On incorporation: I would push back on anyone who tells you it is automatically the right answer right now. The decision to restructure depends on your gain positions, your mortgage situation, the number of properties, and how long you intend to hold. For a landlord who bought two properties in 2015 and plans to hold for twenty years, the long-term saving probably justifies the restructuring cost. For a landlord who bought in 2021 at near-peak prices with limited equity and a five-year exit plan, the calculation is much less clear. Run your own numbers with your own accountant. Do not base the decision on a headline rate comparison.
One practical point on timing: if you decide to incorporate before April 2027, the process takes longer than most landlords expect. Company formation, SDLT calculation and payment within 14 days of transfer completion, mortgage products arranged in the company name, tenancy agreements managed through the transition. On a portfolio of three or four properties, three to four months is a realistic minimum from decision to completion. Starting in January is not early enough if a clean April 6 transition is the goal. Start now.
How Property Investor App Can Help
Property Investor App lists live buy-to-let opportunities across UK high-yield markets from direct sellers and sourcing agents, with rental income, yield data and tenancy status included in listings. For landlords reviewing their portfolio structure ahead of April 2027 and deciding which properties to hold, sell or replace with limited company acquisitions, PIA gives you visibility of available stock in the North East, Yorkshire and North West markets where the income arithmetic remains strongest under the new tax environment. For investors already operating through limited companies and looking to expand before the April 2027 rate change embeds further, PIA connects you with sourcing agents specialising in high-yield northern markets and with motivated seller stock from the ongoing landlord exit wave.
Key Takeaways
- From 6 April 2027, a separate schedule of property income tax rates applies in England, Wales and Northern Ireland: basic rate 22%, higher rate 42%, additional rate 47%. Two percentage points above employment income rates at every band. Legislated in Finance Act 2026 (Royal Assent 18 March 2026). Not applicable in Scotland, which sets its own income tax rates through Holyrood.
- Personal allowance ordering changes from April 2027. The allowance must be applied against employment, trading or pension income before property income. Landlords who previously allocated their allowance against rental income to shelter it from tax lose that option. For some landlords with moderate employment income and meaningful rental profits, the ordering change adds more to the effective annual bill than the headline 2% rate increase.
- Section 24 basic rate credit for finance costs moves from 20% to 22% from April 2027. On £50,000 of annual mortgage interest, the credit increases from £10,000 to £11,000. A partial offset for heavily geared personal landlords, not sufficient to cancel the combined impact of the rate and ordering changes for higher rate taxpayers.
- Limited companies pay corporation tax on rental profits at 19% (profits up to £50,000) or up to 25% above £250,000. From April 2027, a higher rate personal landlord faces 42% on the same profits. The post-April 2027 differential between personal and company tax rates runs to 17 to 23 percentage points. Over 400,000 BTL limited companies were registered by end of 2025; formation rates have risen sharply since Section 24 phased in from 2017.
- Moving personal property into a limited company triggers SDLT on market value and CGT on any gain, both payable before the annual tax saving from incorporation begins. For properties with significant embedded capital growth, the breakeven on restructuring costs may be eight to twelve years. The incorporation decision requires calculation against your specific portfolio, not a general assumption that company ownership is immediately beneficial.
- HMRC estimates 2.4 million landlords will face a higher tax bill from April 2027, representing 6% of UK taxpayers. The Office for Budget Responsibility warned the measure will reduce the number of available rental properties. Treasury forecast: £0.5 billion per year from 2028-29.
Frequently Asked Questions
What are the new property income tax rates from April 2027?
From 6 April 2027, income tax on property profits in England, Wales and Northern Ireland is charged at separate rates: 22% basic rate, 42% higher rate, 47% additional rate. These are permanently two percentage points above the rates applied to employment, trading and pension income. The change was announced in the Autumn Budget 2025 and is legislated in Finance Act 2026, which received Royal Assent on 18 March 2026. Scotland is outside scope. Limited companies pay corporation tax rather than income tax, so the new property income tax rates do not affect company-held portfolios.
How does the personal allowance ordering change affect landlords from April 2027?
From 6 April 2027, the income tax personal allowance must first be applied against employment, trading or pension income before any remainder reduces property income. Under current rules, a landlord can allocate the allowance in the most tax-efficient way. That flexibility ends in April 2027. The ordering is fixed: employment and trading income first, property income second, savings income last. For landlords with employment income below the personal allowance and significant rental profits, the combined effect of the ordering change and the rate increase can add several hundred pounds or more to their annual bill on top of the headline impact from the 2% rate alone.
Does the April 2027 property income tax change affect Scotland?
No. The 22%/42%/47% property income tax rates apply in England, Wales and Northern Ireland only. Scotland operates its own income tax rates, set by Holyrood under devolved powers. Scottish-resident landlords receiving rental income from property anywhere in the UK are assessed under Scottish income tax rules, which have a different structure including a starter rate and intermediate rate that do not exist in the rest of the UK. Scottish landlords should take specific advice before assuming either that the new rates apply or that they do not, if their tax residence position has any ambiguity.
Should I put my buy-to-let properties in a limited company before April 2027?
The incorporation decision depends on your portfolio's specific position. Limited companies pay corporation tax at 19% on profits up to £50,000. From April 2027, a higher rate personal landlord pays 42% on the same profits. That 23 percentage point annual saving sounds large but is offset by one-time incorporation costs: SDLT on market value at investment property rates including the 5% surcharge, CGT on any gain at the point of transfer, and mortgage refinancing into company-name products. For properties with large embedded gains, the breakeven period can be eight to twelve years. For new acquisitions from now onward, buying through a limited company from the outset is the cleaner approach. Many landlords will find the most practical answer is to leave existing personally held properties in place and route all new purchases through a company.
How does the 2027 rate change interact with the Section 24 mortgage interest restriction?
Section 24 of the Finance Act 2015 restricts individual landlords from deducting mortgage interest directly against rental income. Instead it provides a basic rate tax credit on finance costs. That credit, currently 20%, rises to 22% from April 2027 to match the new property basic rate. On £30,000 of annual mortgage interest, the credit increases from £6,000 to £6,600. This is a genuine partial offset for heavily mortgaged personal landlords. It does not cancel the impact of the rate and ordering changes for most higher rate taxpayers, whose effective marginal rate on rental profits above the basic rate band rises to 42% from April 2027 with only a 22% credit on finance costs.
