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Europe’s inflation watch, the outlook for interest rates and mega infrastructure bets

Plus, Mallorca’s new momentum

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4 mins read

Inflation watch

Rate cuts are likely to be sidelined this month. The European Central Bank and Bank of England are expected to hold rates today, following the Fed’s pause yesterday, as policymakers gauge how rapidly surging energy prices linked to the Middle East crisis could spill into inflation and growth.

Much hinges on how long the conflict lasts - something markets are struggling to gauge. 

Europe’s weak growth backdrop complicates the picture. Hiking rates would make the already marginal 1.3% GDP forecast for 2026 even harder to deliver and potentially lift the euro at a moment when exporters need support. Cutting too early risks stoking inflation just as households face rising energy and food costs.

For now, mortgage borrowers can still secure comparatively low rates in parts of Europe. 

According to John Busby of Traverse, “Spain leads the way at 2.35% fixed for 20 years, followed by Portugal, Italy and France all in the mid threes on average.”

John adds, “The lowest variable rate margins are also in Spain at 0.5%, 0.7% in Portugal, and Italy with European private banks often offering margins in the 0.8% to 1.4% depending on the profile of the borrower and asset.”

Infrastructure

Despite heightened geopolitical volatility, Europe is still seeing substantial long term investment that will reshape where growth, talent and capital flow next. 

These projects signal serious financial commitment from both the EU and national governments — and, like the Elizabeth Line in London, the High Line in New York or the well underway Grand Paris Express, they tend to act as catalysts not just for property markets, but tourism, and in the case of the rail and road improvements, trade too.
Below is a summary of the major schemes due to come online over the next decade:

• Fehmarn Belt Fixed Link — completing 2031
An 18km immersed tunnel linking Denmark and Germany. It will slash journey times and reinforce one of Europe’s key north–south corridors.

• Brenner Base Tunnel — completing 2032
A 64km rail tunnel under the Alps, creating a faster, flatter freight and passenger route between Austria and Italy — a step change for logistics and tourism.

• Lyon–Turin Railway — completing 2033
A strategic Alpine rail link designed to shift freight from road to rail, boosting trade and improving long distance travel between France and Italy.

• Stuttgart 21 — completion TBC
Once a flagship German transport upgrade, the scheme has faced repeated delays, but once operational will transform connectivity across southern Germany.

• Basque Y High Speed Rail — completing 2030
A high speed triangle connecting Bilbao, Vitoria Gasteiz and San Sebastián, improving access across northern Spain and strengthening links into Portugal.

These are long horizon projects, but they offer a clear lens on the future. Infrastructure is often one of the earliest - and most reliable - indicators of where demand will follow.

Spotlight on: Mallorca

51's newly-released Mallorca Residential Insight report confirms that the island's prime market is moving into a new growth phase, supported by improving investor sentiment and major infrastructure projects including the €550m airport expansion and the regeneration of Palma’s waterfront.

Mallorca now connects to 166 destinations via 52 airlines, and new routes, including New York to Palma, are accelerating demand. 

Prime prices rose around 3% over the past 12 months, with a further 2–4% uplift forecast for 2026. Supply remains tight, particularly in the €6–10 million bracket, while transactions continue to cluster between €5–8 million.

The market’s resilience is underpinned by a younger, globally mobile buyer base. The median age of 51’s prime purchasers has fallen to 46 as second home owners and semi relocators - mainly British, American and increasingly mainland Spanish buyers - shift towards extended stays and year round living. German and UK buyers still account for 70% of overseas demand, but diversification is gathering pace.

Investor confidence is also being reinforced by tax stability: the Balearic Government lifted the wealth tax threshold from €700,000 to €3 million in 2024. Infrastructure investment is another catalyst, with the Club de Mar superyacht marina, ongoing waterfront upgrades and upcoming openings from Four Seasons (Formentor) and Mandarin Oriental (Punta Negra) all signalling deeper long term commitment.

The east coast has emerged as 2025’s standout story. Santanyí, Porto Petro and Porto Colom offer authenticity and better value, with high spec 500 sq m villas at €6–6.5 million - roughly half the cost of equivalents in Andratx or Portals - drawing design led buyers.

Download the Mallorca Residential Insight Report for the full analysis.

In other news

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