By Johnny Gannon, Founder & CEO, Fair Deal Property
A profound structural shift is now underway in Galway’s property market — one that has received far less public attention than interest rates, housing supply, or planning policy, yet may ultimately prove to be just as influential.
This shift is being driven by energy efficiency — and more specifically, by the Irish State’s decision to directly fund the modernisation of privately owned homes on an unprecedented scale.
Through the expansion of the Sustainable Energy Authority of Ireland’s retrofit programmes, and in particular the evolution of the ‘One Stop Shop’ framework under the National Residential Retrofit Plan, the Government has fundamentally changed the economics of upgrading residential property. For homeowners, buyers, and sellers alike, this marks a turning point in how housing is valued, improved, and traded.
For the first time in the history of the State, meaningful financial support is now available not only for vacant or derelict properties, but for ordinary, occupied family homes — the very backbone of Galway’s housing stock.
This is not simply an environmental initiative. It is an economic intervention — and it is already reshaping the market in ways that will accelerate over the coming years.
At the centre of this transformation is the scale of financial support now available.
Homeowners can access grants of up to €37,250 towards comprehensive energy upgrades, covering approximately half of the total cost of a deep retrofit in many cases. Crucially, the ‘One Stop Shop’ model simplifies what was previously a fragmented and often daunting process. Approved providers manage the entire journey — from initial assessment and grant application through to contractor coordination and final certification.
This is a critical development, because complexity has historically been one of the greatest barriers to retrofit adoption. Many homeowners were aware of the benefits of upgrading their homes but were deterred by uncertainty, cost, and logistical challenges.
The new framework removes these obstacles and introduces a level of certainty that did not previously exist.
In practical terms, this means that improvements which may once have cost €60,000 to €70,000 can now be achieved with a net private investment that is dramatically lower. The State is no longer merely encouraging energy efficiency. It is actively funding it.
This changes the psychology of ownership. Improvements that were once seen as expensive liabilities are now increasingly viewed as financially rational investments.
For decades, location was the dominant factor influencing property value, followed by size, condition, and presentation. Energy efficiency was often considered secondary — a desirable feature, but rarely decisive.
That hierarchy is now changing.
Energy performance is emerging as a core determinant of value, and the data increasingly reflects this reality. Highly efficient homes, particularly those with A ratings — are consistently achieving substantial price premiums compared to less efficient equivalents.
This price differential reflects more than environmental awareness. It is grounded in financial logic.
Efficient homes offer lower running costs, greater comfort, improved future compliance with evolving regulations, and reduced exposure to rising energy prices. Buyers are increasingly factoring these long-term economic benefits into their purchasing decisions.
In Galway, this effect is amplified by the age profile of the housing stock. A large proportion of homes were built in periods when insulation standards were far lower than today’s requirements. Combined with the Atlantic climate, which places greater demands on heating systems, the financial advantages of efficiency are particularly tangible.
Energy efficiency is no longer an abstract concept. It has become a measurable financial asset.
Perhaps the most important shift is not simply the availability of grants, but how buyers are responding to them.
Traditionally, homes with lower BER ratings were often avoided or discounted. Buyers viewed them as inherently inferior assets, requiring substantial investment to reach modern standards.
That perception is now evolving.
Today’s buyers are increasingly sophisticated. Rather than viewing inefficiency as a permanent defect, many now recognise it as a solvable condition — particularly when substantial State support is available to address it.
This is fundamentally altering purchasing strategy.
Buyers are beginning to evaluate homes not only based on their current condition, but on their potential post-retrofit value. A property that may appear less competitive today can, with grant-supported improvements, become comparable to newer housing stock at a significantly lower overall acquisition cost.
This expands the range of viable housing options and introduces new pathways to ownership that did not previously exist.
It also contributes to greater market liquidity, as properties that may once have struggled to attract interest are now viewed through a different lens.
This shift in buyer psychology is creating meaningful opportunities for sellers.
Historically, properties with lower BER ratings often faced reduced demand or longer selling periods, particularly when competing against newer or recently upgraded homes.
That dynamic is now softening.
Because buyers are increasingly aware of retrofit grants, many are willing to consider homes that require improvement, knowing that a significant portion of upgrade costs can be offset.
This expands the buyer pool and supports stronger competition across a wider range of property types.
It also provides sellers with a powerful narrative. Rather than focusing solely on a property’s current specification, the conversation can now include its upgrade potential — supported by real financial incentives.
This reframes the property not as a finished product, but as an asset with clearly defined pathways to enhancement.
As a result, the negative price impact traditionally associated with lower efficiency ratings is likely to diminish over time.
The broader implications extend beyond individual transactions.
Ireland faces a significant structural challenge in modernising its existing housing stock. Much of the country’s residential property was built before modern energy standards were introduced. Retrofitting these homes is essential not only for environmental reasons, but also for economic resilience and quality of life.
By directly subsidising upgrades, the Government is accelerating this process in a way that market forces alone could not achieve.
This is a rare example of large-scale public investment directly improving privately owned housing.
Over time, this will lead to:
In effect, the State is strengthening the foundation of the housing market itself.
Galway stands to benefit disproportionately from this transformation.
The city and county possess a diverse housing stock, much of which was built during earlier development cycles. These homes often occupy excellent locations and offer strong structural quality, but may not meet modern efficiency standards.
With retrofit support now readily available, these properties can be upgraded to compete directly with new-build homes, often at a lower overall cost.
This enhances the competitiveness of Galway’s existing housing stock and strengthens the long-term attractiveness of the market.
It also ensures that older, established neighbourhoods remain viable and desirable places to live, rather than being left behind by newer developments.
This continuity supports community stability and protects the integrity of Galway’s residential landscape.
The long-term effect of these policies will likely be a more balanced and resilient property market.
When buyers have access to financial support for improvements, the gap between older and newer housing narrows. This reduces the risk of large disparities in value and prevents sections of the housing stock from becoming economically obsolete.
It also introduces greater flexibility into the market.
Buyers gain more options. Sellers benefit from broader demand. The overall housing stock improves in quality.
This creates a virtuous cycle.
Improved homes attract stronger prices. Higher values justify further investment. Market confidence strengthens.
Over time, this contributes to a healthier and more sustainable housing ecosystem.
The most important takeaway is that energy efficiency is no longer a structural disadvantage.
It is becoming an opportunity, both for homeowners seeking to enhance their assets and for buyers seeking strategic entry points into the market.
The availability of grants has transformed retrofit from a financial burden into a supported investment.
This represents a rare alignment of environmental policy and economic incentive.
It improves individual homes while strengthening the broader market.
And perhaps most importantly, it ensures that Galway’s housing stock remains competitive, sustainable, and valuable well into the future.
Property markets evolve gradually, and the most significant changes are often the least visible at first.
The expansion of retrofit support may not dominate headlines in the same way as interest rate changes or supply shortages, but its long-term impact could prove equally profound.
By lowering the cost of modernisation and expanding the viability of existing homes, the Government has introduced a powerful new force into the market.
It has reduced barriers, expanded opportunity, and strengthened confidence.
In doing so, it has quietly become a co-investor in the future of Ireland’s housing stock.
For buyers, sellers, and homeowners alike, understanding this shift will be essential to making informed and strategic decisions in the years ahead.