It’s been a busy period in the UK mortgage market, with shifting rate expectations, renewed lender competition, and a growing sense of uncertainty about where interest rates are heading next.
For buy-to-let landlords, one question is coming up time and again: should you choose a tracker or fixed mortgage right now?
In this update, we’ll walk through the latest developments—from falling swap rates and new mortgage products, to house price movements and the continued rise of limited company landlords—and what it all means for your investment strategy.
Here’s your weekly MFB News update from 3rd June 2026.
It’s been a busy period in the UK mortgage market, with shifting rate expectations, renewed lender competition, and a growing sense of uncertainty about where interest rates are heading next.
For buy-to-let landlords, one question is coming up time and again: should you choose a tracker or fixed mortgage right now?
In this update, we’ll walk through the latest developments—from falling SWAP rates and new mortgage products, to house price movements and the continued rise of limited company landlords—and what it all means for your investment strategy.
SWAP Rates Fall – But Is It a Window of Opportunity?
There has been some welcome movement in the market, with SWAP rates easing slightly over recent weeks. For landlords, this matters because swap rates directly influence fixed mortgage pricing.
The drop has been driven by three key factors:
- Lower inflation – UK CPI fell to 2.8% in April, down from 3.3%
- Reduced energy cost pressures – easing geopolitical risk has softened oil prices
- Slower economic growth – weakening data is reinforcing a cautious Bank of England stance
As a result, lenders have begun to cautiously reduce rates. However, it’s important to view this as a short-term opportunity rather than a long-term trend.
Inflation risks remain, particularly with energy markets still volatile. If inflation rises again, we could see mortgage rates move back up quickly.
For landlords, this creates a potential window to secure competitive rates now.
Lender Activity Picks Up
We’ve already started to see lenders respond:
- The Mortgage Works has reduced selected fixed rates and introduced new tracker mortgages
- Coventry Building Society has adjusted limited company pricing
- MOLO Mortgages has implemented significant rate reductions
- Keystone Property Finance has also trimmed rates
What’s particularly interesting is the return of more flexible tracker mortgage products, including features like:
- Free valuations
- Free legal work on remortgages
- “Switch to fix” options without early repayment charges
This added flexibility is becoming a key differentiator in the current market.
Tracker vs Fixed Mortgages: The Key Decision
At the heart of it all is the tracker vs fixed mortgage debate.
At present, fixed rates are generally cheaper on the headline rate. For example, a 2-year fixed buy-to-let deal may sit noticeably below an equivalent tracker.
So why are trackers gaining attention?
Tracker Mortgages – The Upside
Tracker mortgages move in line with the Bank of England base rate, meaning:
- You benefit immediately from any rate cuts
- You avoid being locked into a higher fixed rate
- Flexibility is often greater, especially with switch options
The Risk
If base rate rises—even modestly—your costs can increase quickly.
And right now, the future path of interest rates is far from certain. Some forecasts suggest:
- A potential rate rise in the short term
- Others expect rates to hold steady through 2026
- Some predict cuts—but not until later
Fixed Mortgages – The Stability Play
By contrast, fixed mortgages provide:
- Certainty over monthly payments
- Protection against unexpected rate increases
- Simplicity in financial planning
In a market defined by uncertainty and mixed forecasts, many landlords are still favouring fixed rates as a defensive position.
So, Which Is Right?
In reality, this isn’t a one-size-fits-all decision.
- If you believe rates will fall faster than expected—and you’re comfortable with risk—a tracker mortgage could work well
- If you value certainty in uncertain times, a fixed rate mortgage remains a strong option
For many landlords, the decision comes down to risk appetite, portfolio strategy, and cashflow priorities.
Semi-Commercial Mortgages: A Growing Opportunity
Another notable development is the launch of new semi-commercial mortgage products, particularly from MOLO.
These are designed for mixed-use properties, such as:
- A shop with flats above
- Retail units combined with residential accommodation
Historically, these have been difficult to finance, falling between standard buy-to-let and full commercial lending.
What’s changed?
- Loan sizes now start from as little as £45,000
- Up to 75% loan-to-value available
- Products tailored specifically for smaller investors
For landlords, this opens up access to:
- Higher rental yields
- Diversified income streams (commercial + residential)
- Less competition in the market
As financing improves, expect semi-commercial property investment to become more mainstream.
House Prices: A Temporary Dip?
The latest Nationwide House Price Index shows:
- A 0.6% monthly drop in May
- Slowing annual growth (down to 1.7%)
While this might raise concerns, context matters.
After several months of growth, this looks more like a market correction rather than a downturn. In fact, the housing market has held up better than expected given wider economic pressures.
For landlords, this could present:
- Opportunities to negotiate better purchase prices
- A chance to enter the market before growth resumes
The Continued Rise of Limited Company Landlords
One of the most significant structural shifts in the buy-to-let sector continues: the move towards limited company ownership.
Recent data highlights:
- Limited company landlords are far more likely to hold larger portfolios
- The number of properties held in companies has nearly doubled in recent years
- These landlords are more active and more leveraged
The main driver remains tax efficiency.
Following Section 24 changes:
- Individual landlords cannot fully offset mortgage interest
- Limited companies retain full deductibility
- Corporation tax structures can improve long-term profitability
For portfolio landlords in particular, operating through a limited company is increasingly becoming the norm.
What Should Landlords Do Next?
The overarching theme in today’s market is uncertainty.
We have:
- Falling (but fragile) mortgage rates
- Conflicting base rate forecasts
- Geopolitical and economic pressures
- Evolving lender products
In this environment, the most effective strategy is often:
- Secure a competitive rate early
- Maintain flexibility where possible
- Review your structure (especially tax efficiency)
- Take advice tailored to your specific situation
The tracker vs fixed decision, in particular, is one that can materially impact your returns—so it’s worth getting right.
If you’d like to discuss your options, whether that’s a buy-to-let mortgage, remortgage, or limited company structure, speaking to an experienced mortgage broker can make all the difference.
Next Steps
Get in touch, call our experts on 0345 345 6788 or submit an enquiry here to see how we can help.
