Autumn Budget 2026: What It Means for Buyers, Sellers and Landlords

The Autumn Budget 2026 has delivered a mixture of certainty and change for the property market. While there was speculation around major changes to Stamp Duty and Capital Gains Tax, many existing rules remain in place. However, the Government has announced new support for first-time buyers, plans to increase housing supply, and further tax changes affecting landlords.

Whether you’re buying your first home, preparing to sell, or managing a rental portfolio, here’s what the latest Budget could mean for you.

Stamp Duty Remains Unchanged

One of the most anticipated announcements for the property sector was whether Stamp Duty Land Tax (SDLT) would be reformed. However, the Government confirmed that current rates and thresholds will remain unchanged.

For buyers, this means purchase costs remain the same, with first-time buyers continuing to benefit from existing reliefs. For sellers, the lack of change may be disappointing, as higher moving costs can discourage homeowners from entering the market and contribute to slower transaction chains.

Capital Gains Tax Stays the Same

Ahead of the Budget, there was widespread speculation that Capital Gains Tax (CGT) rates could increase. Instead, the Government confirmed that the headline rates will remain unchanged.

This is positive news for property investors and second-home owners who may be considering selling. It also provides greater confidence for landlords reviewing their portfolios and deciding whether to retain, refinance or sell investment properties.

Increased Support for First-Time Buyers

The Government has announced significant funding for its new “Your First Home” scheme, designed to help more people onto the property ladder. Under the scheme, eligible buyers will be able to purchase qualifying new-build homes with a 2.5% deposit, supported by a Government equity loan. Applications expected to open in 2027.

The Budget also confirmed a new First Time Buyer ISA, which will replace the Lifetime ISA for new savers from 2029, while changes to withdrawal charges will benefit some existing Lifetime ISA holders.

These measures are intended to improve affordability and create additional routes into homeownership, potentially increasing buyer activity over the coming years.

More Homes Expected Through Planning Reform

Boosting housing supply remains a central Government objective, and the Budget included measures aimed at making development easier and reducing barriers to housebuilding. This includes limiting additional requirements on some developments and encouraging the regeneration of brownfield sites.

For buyers, increased housing supply could create more choice and improve affordability in the long term. For sellers, a healthy supply of homes helps maintain market confidence and supports transaction levels.

What Does the Budget Mean for Landlords?

The most significant announcement for many landlords is the confirmation of further increases to income tax rates on rental income from April 2027. These changes will increase the tax burden on many property investors and could affect overall rental returns.

However, rental demand across many parts of the UK continues to remain strong, particularly in locations with growing populations, strong employment markets and large student communities. Well-maintained, professionally managed properties are likely to remain attractive to tenants, helping landlords protect occupancy levels and maximise returns.

Energy Cost Support

The Budget also includes support measures aimed at reducing household energy costs this winter. While details are still emerging, any reduction in living costs could help ease financial pressure on homeowners and tenants alike.

For landlords, continuing to invest in energy-efficient properties remains a sensible long-term strategy, helping to futureproof investments and improve tenant appeal.

Looking Ahead

The Autumn Budget 2026 doesn’t radically reshape the property market, but it does provide greater clarity for buyers, sellers and landlords planning their next move.

As always, property decisions should be based on individual circumstances and long-term objectives. Whether you’re considering buying, selling or reviewing your rental portfolio, understanding how these changes affect your plans can help you make informed decisions in an evolving market.

Thinking about your next move? Whether you’re a landlord, buyer or seller, the Coapt team is here to help with expert local advice and guidance tailored to your property goals.