Burnham backs a 0.96% annual property tax on additional properties, plus rent controls, plus 500,000 social homes. That combination would be the most significant policy shift for landlords since Section 24.
What Has Happened?
Keir Starmer announced his resignation as Prime Minister and Labour leader on Monday 22 June 2026. The trigger was a collapse of parliamentary confidence following the May 2026 local elections, which produced significant Labour losses in councils the party had held since 2022. Andy Burnham had already positioned himself for a leadership bid. He won the Makerfield by-election on 18 June 2026 after the sitting MP Josh Simons resigned his seat specifically to allow Burnham to return to Parliament. Burnham confirmed his candidacy the day Starmer resigned. He is the frontrunner as of 24 June, with no credible rival publicly declared.
Burnham has not published a detailed policy programme for government. His positions on housing and property tax are, however, documented from his term as Greater Manchester Mayor and from statements made during the leadership campaign. The core property tax proposal he backs is the Fairer Share campaign's proportional property tax. This would abolish both stamp duty and council tax and replace them with an annual charge of 0.48% of a property's current assessed value for owner-occupiers. Second homes, overseas owners and empty properties would pay at double the rate: 0.96%. The Fairer Share model is designed to be fiscally neutral, raising the same total revenue as the taxes it replaces.
Whether buy-to-let properties would be charged at 0.48% or 0.96% has not been specified by Burnham or Fairer Share. The rationale for the 0.96% rate in the Fairer Share model is that the property is not the owner's primary residence. A BTL property fits that definition in the same way a second home does. The current stamp duty surcharge applies to additional dwellings specifically because the property is not the buyer's home. The 0.96% BTL assumption follows from the same logic, though it remains unconfirmed.
On rent controls, Burnham said in June 2026 that he supports them as part of his approach to housing affordability. He drew a distinction between hard caps (a ceiling on what a landlord can charge) and rent stabilisation (a limit on annual percentage increases). No specific mechanism has been proposed. His closest precedent is Scotland's Cost of Living (Tenant Protection) Act 2022, which capped rent increases at 3% per year and, in the two years that followed, saw private rental supply contract materially in Edinburgh and Glasgow.
The social housing target is 500,000 council and social homes by 2030. Burnham has said all government affordable housing funding should go to social rent properties rather than shared ownership or affordable-for-sale products. His £40 billion borrowing programme to fund that delivery is central to the economic pitch he has been making since entering the leadership race.
Why This Matters to UK Property Investors
The switch from stamp duty to an annual property tax changes the economics of buy-to-let for long-hold investors in ways that are not immediately obvious from the headline rates. Under current rules, a landlord buys a £200,000 property, pays roughly £7,500 in SDLT at the additional dwelling rate, and carries no further acquisition-side tax cost for the duration of the hold. The upfront cost is absorbed once. A twenty-year hold gives income and capital appreciation two decades to compound without another SDLT event.
Under a 0.96% annual LVT, the same £200,000 property costs £1,920 every year. Over five years, that is £9,600. Over ten years, £19,200. Over twenty years, £38,400. The break-even against the current SDLT charge falls at around four years of ownership. Beyond that, the cumulative annual tax exceeds the SDLT saving on entry. For investors who buy in high-yield Northern markets and plan to hold for fifteen years or more, the LVT cost is a material change in the financial model.
Rent controls compound the tax change in one specific direction. The annual property tax rises as property values increase. If rent controls limit how fast rental income can grow while the LVT bill climbs with valuations, the yield compresses from both ends. A Manchester two-bed at £190,000 achieving £1,000 per month in 2026 carries an LVT bill of £1,824 per year at 0.96%. If values rise 20% over five years to £228,000, the LVT bill rises to £2,189 per year. If rent controls cap increases at 3% annually, that property achieves around £1,159 per month in 2031. The income growth has not kept pace with the tax growth given that property values have outpaced controlled rents.
Greater Manchester under Burnham's mayoralty gives an early signal of what enforcement looks like under his approach. Financial penalties against landlords rose 43% and totalled £1.47 million over the final years of his term. He simultaneously introduced the Good Landlord Charter, which offered grants of up to £30,000 for EPC improvements to participating landlords. The carrot and stick were both real. The enforcement record shows which one was used more often.
The Risks Investors Need to Understand
Timeline uncertainty is not the protection most investors assume it is. The Labour leadership contest resolves in weeks, not months. A new PM taking office before the August recess is entirely plausible. No legislation is imminent. But the Section 24 experience is the right frame: announced in the 2015 Budget, phased in from 2017, fully in effect from 2020. Landlords who restructured into limited companies in 2015 and 2016 carried less tax through the transition than those who restructured in 2019 under time pressure. A policy direction announced years before implementation still moves markets and portfolio decisions well ahead of Royal Assent.
Portfolio landlords with significant mortgage debt face a compounding cost structure. On a £1 million portfolio at 0.96% annual LVT, the annual bill is £9,600. If that portfolio carries 75% LTV mortgages at current BTL rates of around 5.07%, the annual interest on £750,000 is approximately £38,025. The combined annual cost of finance and LVT approaches £48,000 before maintenance, management and void periods. On a 7% gross yield (£70,000 per year in rental income), around £22,000 remains for everything else. The arithmetic works, but without much margin if rates rise or rents are capped.
The 0.96% rate for BTL is unconfirmed and that uncertainty matters. The Fairer Share model specifies the higher rate for second homes, overseas owners and empty properties. A landlord who argues that a buy-to-let property is their investment business rather than a second home could, in theory, pay the 0.48% owner-occupier rate. On a £200,000 property, the difference between 0.48% (£960 per year) and 0.96% (£1,920 per year) is £960 annually. Over a twenty-year hold, that is £19,200. The rate that applies to BTL is the most consequential unanswered question in the current proposal.
Rent controls are separate from the property tax reform and could arrive on a different timeline. Burnham could introduce one without the other. The Scottish rent control experience is worth studying regardless: a 3% annual cap produced supply contraction in Edinburgh and Glasgow within twelve months of introduction. The same dynamic in Birmingham, Manchester and Leeds would tighten supply for existing landlords while discouraging new entrants. That is a different investor outcome depending on which side of the equation you sit on.
Where the Opportunity Could Be
The LVT arithmetic at 0.96% is most damaging to low-yield, high-value assets. A BTL flat in Zone 3 London at £380,000 achieving 5% gross yield generates £19,000 per year in rental income. The 0.96% LVT on £380,000 is £3,648, which is 19.2% of gross income before mortgage costs or management fees. On top of mortgage interest at 5.07% on a 75% LTV loan (£285,000), the interest charge alone is £14,450. The combined cost of finance and LVT is £18,098 against £19,000 gross income. There is essentially nothing left.
The same calculation in Sunderland SR1 looks completely different. A two-bed terrace at £85,000 achieving 12% gross yield earns £10,200 per year. At 0.96%, the LVT bill is £816, which is 8% of gross income. On a 75% LTV mortgage of £63,750 at 5.07%, the annual interest is £3,232. The combined cost of finance and LVT is £4,048 against £10,200 gross income. There is room to run a profitable portfolio.
Birmingham B21 stock at £120,000 to £135,000 at 10% gross yield carries an annual LVT of £1,152 to £1,296 at 0.96%. Middlesbrough TS1 at £75,000 to £90,000 at 10% to 12% yields carries £720 to £864 per year. Sheffield S2 and S9 at sub-£130,000 with similar yields sits in the same band. These are manageable LVT-to-income ratios. The proportional property tax, if it lands at 0.96% for BTL, strengthens the existing case for Northern high-yield markets and weakens the London and South East case sharply.
The stamp duty abolition element of the proposal also opens a short window for portfolio building. Currently, buying three Northern properties at £120,000 each costs around £3,600 per property in SDLT at the additional dwelling rate: a total of £10,800 upfront. Under a regime where stamp duty is abolished and replaced by LVT, that acquisition cost disappears on day one. An investor who accumulates Northern high-yield stock before an LVT effective date buys without SDLT and then holds under the annual regime. The LVT on a £120,000 property at 0.96% is £1,152 per year. The SDLT saved at acquisition was £3,600. The LVT breaks even against that saving after three years of ownership, and the property has been generating 10% gross yield (£12,000 per year) throughout.
Arsh's Investor View
I lived through Section 24. I watched landlords say it was years away, then scramble to restructure in 2018 and 2019 when the first tapered restriction hit. Some of them did it reasonably well. Others paid tax bills they had not modelled and sold at exactly the wrong point in the cycle. The lesson I took from it is straightforward: act on a policy direction when it is announced, not when it takes effect.
Burnham's property tax proposal is not law. He has not won the leadership yet, and a detailed legislative programme does not exist. But the direction is clear enough to model. I have spent time this week running the LVT numbers across my own portfolio at both the 0.48% and 0.96% scenarios. The Northern properties look fine at either rate. Some Southern assets I hold are already marginal at current mortgage costs. At 0.96% LVT added on top, a couple of them stop making financial sense as long-term holds.
What I am actually doing right now: identifying any properties where the 0.96% LVT combined with current mortgage costs produces a negative or near-zero net yield, and deciding whether to sell or refinance before a policy announcement changes the market's pricing on those assets. No decisions made yet. No announcement has been made. But the modelling is done and I know what to do if and when it comes. I will not be scrambling.
On rent controls, I genuinely do not know what form they will take. If it is CPI-linked stabilisation at 2% to 3%, I can model that and live with it in high-yield markets. If it is a hard cap set at current rents, some Northern properties with mortgages from 2021 and 2022 will not survive it, because mortgage costs have risen since those mortgages were arranged and rents have not kept pace everywhere. The uncertainty is real. That is why I am watching closely rather than making large portfolio moves right now.
One thing I want to say plainly about the 500,000 social homes programme: it does not worry me in the Northern markets where I am concentrated. Social housing in Sunderland or Middlesbrough does not compete for the same tenants as a well-maintained private terrace with a responsive landlord. The new social housing goes to the waiting list. My tenants are on the open market. Those are different queues. The social supply risk matters most in areas where a large new development would genuinely displace private rental demand. That is not the North East.
How Property Investor App Can Help
Property Investor App lists buy-to-let opportunities across the UK, with a concentration in the Northern and Midlands markets where the LVT arithmetic works best even under the 0.96% scenario. For investors reviewing their portfolio ahead of a possible change in government and property tax regime, PIA's search tools filter by location, price range and yield, allowing you to find acquisition targets in Birmingham, Manchester, Sheffield, Sunderland and Middlesbrough where gross yields of 9% to 12% on properties priced at £75,000 to £130,000 keep the LVT exposure manageable as a proportion of income. Many listings come directly from portfolio landlords selling to other investors, meaning no chain and faster completion when market conditions prompt a decision. For landlords in London or the South East already questioning whether the numbers work at current rates and mortgage costs, PIA connects you with active acquirers who can move chain-free and on a realistic timeline.
Key Takeaways
- Keir Starmer resigned as Prime Minister on 22 June 2026 after a Labour leadership crisis triggered by May 2026 local election losses. Andy Burnham won the Makerfield by-election on 18 June 2026 and confirmed his candidacy on 22 June. He is the frontrunner to become the next PM, potentially before the August 2026 recess.
- Burnham backs the Fairer Share campaign's proportional property tax, which would replace both stamp duty and council tax with an annual charge of 0.48% of assessed property value for owner-occupiers. BTL and second home properties would likely pay 0.96%. On a £200,000 BTL property at 0.96%, the annual charge is £1,920 every year the property is held. On a £380,000 London flat, the annual charge would be £3,648.
- The annual LVT at 0.96% is proportionally far more damaging to low-yield southern assets than to high-yield Northern stock. A London BTL flat at £380,000 with 5% gross yield faces an LVT consuming 19.2% of gross income before mortgage costs. A Sunderland terrace at £85,000 with 12% gross yield faces an LVT consuming 8% of gross income. The policy materially strengthens the case for Northern markets over southern ones.
- Burnham explicitly supports rent controls, drawing a distinction between hard caps and rent stabilisation. Scotland's 3%-per-year rent cap (introduced 2022) led to material contraction in private rental supply in Edinburgh and Glasgow within twelve months. No specific English mechanism has been proposed. The form of rent control will determine the impact on existing mortgaged portfolios.
- Under Burnham's Greater Manchester mayoralty, landlord financial penalties rose 43% and fines totalled £1.47 million. He has committed to 500,000 council and social homes by 2030, funded by a £40 billion borrowing programme, with all government affordable housing spending directed to social rent. Enforcement intensity and social housing supply would both increase materially under a Burnham government.
- No legislation exists yet. The Section 24 precedent from 2015 is the right frame: announced years before full implementation, but reshaping portfolio decisions from the day of announcement. The time to model the LVT impact on each property in your portfolio at both 0.48% and 0.96% is now, before an announcement reprices assets and creates a rush.
Frequently Asked Questions
What is Andy Burnham's property tax plan?
Burnham supports the Fairer Share campaign's proportional property tax, which would replace stamp duty and council tax with an annual charge of 0.48% of assessed property value for owner-occupiers. Second homes, overseas owners and empty properties would be charged at 0.96%, double the standard rate. Buy-to-let properties have not been explicitly classified in the Fairer Share model, but the rationale applied to the higher rate (additional dwelling, not the owner's primary home) would logically apply to BTL in the same way it applies to second homes. The Fairer Share proposal is designed to be fiscally neutral, raising the same total revenue as the taxes it abolishes. As of 24 June 2026, Burnham is in the Labour leadership contest and has not published a detailed legislative programme.
How much would an annual property tax cost a buy-to-let landlord?
At the higher 0.96% rate, a £150,000 BTL property would cost £1,440 per year. A £200,000 property would cost £1,920. A £250,000 property would cost £2,400. A £380,000 property would cost £3,648. These charges would replace stamp duty and council tax. Under current rules, a landlord buying a £200,000 BTL property pays approximately £7,500 in stamp duty at the additional dwelling rate as a one-off acquisition cost. At 0.96% per year, the cumulative annual charge exceeds the SDLT saving after roughly four years of ownership. For a 20-year hold on a £200,000 property, the cumulative LVT at 0.96% would be £38,400, against a one-off £7,500 SDLT under current rules.
Does Andy Burnham support rent controls in England?
Yes. Burnham stated in June 2026 that he supports rent controls as part of his approach to housing affordability. He has drawn a distinction between hard caps, a ceiling on what a landlord can charge at any point, and rent stabilisation, a cap on the rate of annual increases, potentially CPI-linked. No specific mechanism or rate has been proposed. The closest precedent is Scotland's Cost of Living (Tenant Protection) Act 2022, which capped rent increases at 3% per year. In Edinburgh and Glasgow, private rental supply contracted materially in the two years following that cap's introduction as landlords exited or converted to short-term lets. Whether an English mechanism would produce the same effect would depend on the specific form and cap level applied.
How would Burnham's policies affect buy-to-let portfolios in the North of England?
High-yield Northern properties are proportionally less exposed to an annual LVT at 0.96% than low-yield southern assets. A Sunderland two-bed at £85,000 achieving 12% gross yield (£10,200 per year) would face an LVT of £816 at 0.96%, which is 8% of gross annual income. A Sheffield terrace at £120,000 achieving 10% gross yield faces £1,152 per year, around 9.6% of gross income. A London flat at £380,000 achieving 5% gross yield faces an LVT of £3,648, consuming 19.2% of gross income before mortgage costs. The policy direction, if it progresses, strengthens the investment case for Northern high-yield markets. The simultaneous abolition of stamp duty removes the upfront SDLT cost on Northern acquisitions, with the LVT break-even against the SDLT saving at around three to four years of ownership.
What should landlords do to prepare for a Burnham government?
No legislation has been proposed and Burnham has not taken office as of 24 June 2026. But the Section 24 precedent from 2015 shows that acting early on a policy direction costs less than acting late under time pressure. Three analytical steps are worth taking now. First, model the 0.96% LVT cost on each property in your portfolio against current net yield after mortgage costs: identify any assets where the combined annual charge would produce a negative or marginal position. Second, on those properties, assess whether selling before a policy announcement or refinancing to reduce the debt burden would produce a better long-term outcome than holding into the new regime. Third, for planned acquisitions, factor the LVT into the hold period analysis at both the 0.48% and 0.96% rate scenarios. These are low-cost analytical steps. Failure to take them is what makes the eventual tax change expensive.
