THE PROPERTY FILTER TAKE
A new campaign for rent controls has launched in England, backed by a UCL and New Economics Foundation report published 13 July 2026, claiming a 10% rent cap would make only 2.3% of landlords unprofitable - fewer than the 4.8% already pushed into losses by tax and interest rate changes since 2021.
Rent controls remain proposed, not law. The government has rejected the call. But the UCL/NEF research gives advocates a credible evidence base, and the issue is unlikely to leave the political agenda.
Consider stress-testing your portfolio against a 10-20% rent reduction scenario now, and factor this regulatory uncertainty into any new purchase pricing.
A new campaign for rent controls has launched in England, backed by academic research claiming the policy would harm fewer landlords than recent tax and interest rate rises already have. The campaign draws on a report published 13 July 2026 by the UCL Institute for Innovation and Public Purpose (IIPP) and the New Economics Foundation (NEF).
What the research claims
The UCL/NEF report, titled "Taking back control of rents," models two rent reduction scenarios using HMRC data.
A 10% reduction in rents - equivalent to freezing rents at May 2024 levels - would save the average renting household £1,300 a year, according to the report. At that level, just 2.3% of individual landlords would be made unprofitable. The report draws a pointed comparison: 4.8% of landlords have already been pushed into unprofitability by tax changes and interest rate rises since 2021, according to UCL and the NEF.
A 20% reduction would save the average renting household around £2,400 a year, according to the same modelling. The researchers estimate a rent freeze could save the government at least £2 billion a year in housing benefit costs, according to Letting Agent Today (13 July 2026).
Dr Beth Stratford, report author, said: "Rent controls are one of the few policies that can provide immediate relief to struggling households... whilst saving the government billions." Molly Harris, senior researcher at the New Economics Foundation, added that the report shows "landlords' overall profitability remains very high, despite recent rises in interest rates and taxes."
Consider stress-testing your own numbers using our free stress-test calculator to see how a 10-20% rent reduction would affect your portfolio returns.
What it means for landlords in England
The deadline for rent controls in England is TBC. These proposals are campaigned for, not law. No legislation has been introduced.
Housing Secretary Angela Rayner has confirmed the government will not set limits on rent. Tenant protections under the Renters' Rights Act - which came into force in England in May 2026, according to NRLA guidance - are the government's stated approach, not a rent cap. This story concerns England specifically. Scotland, Wales, and Northern Ireland each have devolved housing powers and operate under different rules.
The National Residential Landlords Association (NRLA) has stepped up its counter-campaign. It points to Scotland's emergency rent controls (in place from 2022 to 2024), along with evidence from Sweden, Germany and San Francisco, to argue that caps reduce rental supply and ultimately harm tenants, according to Landlord Today (July 2026).
ONS data cited by the NRLA shows average private rents across the UK rose by 3.3% in the year to June 2026, down sharply from a peak of 8.7% in October 2024 - a slowdown the NRLA uses to argue controls are unnecessary.
What to do now
No effective date is set. But the UCL/NEF report gives rent control advocates a peer-reviewed evidence base that could prove influential under any future administration.
You may wish to model the impact of a rent reduction on your yield projections using Property Filter's free resources hub. Our property investment strategies guide covers how to build a portfolio resilient to policy change. For landlords thinking about business structure in a higher-regulation environment, the business and systems hub is a useful starting point.
If you are considering new purchases, factor regulatory uncertainty into your pricing. An asset priced on today's rents looks different under a future cap.
Key takeaways
- A new rent control campaign launched in July 2026, backed by a UCL/NEF report claiming a 10% cap would make just 2.3% of landlords unprofitable - fewer than the 4.8% already affected by tax and rate rises since 2021. - Rent controls in England are proposed, not law. The current government has stated it will not pursue them. No effective date exists. - Consider stress-testing your portfolio against a 10-20% rent reduction scenario now. This issue is unlikely to leave the political agenda.
A new campaign for rent controls has launched in England, backed by academic research claiming the policy would harm fewer landlords than recent tax and interest rate rises already have. The campaign draws on a report published 13 July 2026 by the UCL Institute for Innovation and Public Purpose (IIPP) and the New Economics Foundation (NEF).
What the research claims
The UCL/NEF report, titled "Taking back control of rents," models two rent reduction scenarios using HMRC data.
A 10% reduction in rents - equivalent to freezing rents at May 2024 levels - would save the average renting household £1,300 a year, according to the report. At that level, just 2.3% of individual landlords would be made unprofitable. The report draws a pointed comparison: 4.8% of landlords have already been pushed into unprofitability by tax changes and interest rate rises since 2021, according to UCL and the NEF.
A 20% reduction would save the average renting household around £2,400 a year, according to the same modelling. The researchers estimate a rent freeze could save the government at least £2 billion a year in housing benefit costs, according to Letting Agent Today (13 July 2026).
Dr Beth Stratford, report author, said: "Rent controls are one of the few policies that can provide immediate relief to struggling households... whilst saving the government billions." Molly Harris, senior researcher at the New Economics Foundation, added that the report shows "landlords' overall profitability remains very high, despite recent rises in interest rates and taxes."
Consider stress-testing your own numbers using our free stress-test calculator to see how a 10-20% rent reduction would affect your portfolio returns.
What it means for landlords in England
The deadline for rent controls in England is TBC. These proposals are campaigned for, not law. No legislation has been introduced.
Housing Secretary Angela Rayner has confirmed the government will not set limits on rent. Tenant protections under the Renters' Rights Act - which came into force in England in May 2026, according to NRLA guidance - are the government's stated approach, not a rent cap. This story concerns England specifically. Scotland, Wales, and Northern Ireland each have devolved housing powers and operate under different rules.
The National Residential Landlords Association (NRLA) has stepped up its counter-campaign. It points to Scotland's emergency rent controls (in place from 2022 to 2024), along with evidence from Sweden, Germany and San Francisco, to argue that caps reduce rental supply and ultimately harm tenants, according to Landlord Today (July 2026).
ONS data cited by the NRLA shows average private rents across the UK rose by 3.3% in the year to June 2026, down sharply from a peak of 8.7% in October 2024 - a slowdown the NRLA uses to argue controls are unnecessary.
What to do now
No effective date is set. But the UCL/NEF report gives rent control advocates a peer-reviewed evidence base that could prove influential under any future administration.
You may wish to model the impact of a rent reduction on your yield projections using Property Filter's free resources hub. Our property investment strategies guide covers how to build a portfolio resilient to policy change. For landlords thinking about business structure in a higher-regulation environment, the business and systems hub is a useful starting point.
If you are considering new purchases, factor regulatory uncertainty into your pricing. An asset priced on today's rents looks different under a future cap.
Key takeaways
- A new rent control campaign launched in July 2026, backed by a UCL/NEF report claiming a 10% cap would make just 2.3% of landlords unprofitable - fewer than the 4.8% already affected by tax and rate rises since 2021. - Rent controls in England are proposed, not law. The current government has stated it will not pursue them. No effective date exists. - Consider stress-testing your portfolio against a 10-20% rent reduction scenario now. This issue is unlikely to leave the political agenda.
Frequently asked questions
Frequently asked questions
Are rent controls law in England?
What does the Renters' Rights Act say about rent?
Which landlords would be affected if rent controls were introduced?
What does the UCL/NEF research say about landlord profitability?
What happened when Scotland introduced rent controls?
