Enhancing Energy Efficiency: The Future of Rental Properties with Minimum BER Standards
- Mihai
- Jun 2, 2025
- 3 min read
Updated: Jan 1
Ireland is making significant strides towards energy efficiency in the housing sector. A key initiative involves introducing minimum Building Energy Rating (BER) standards for private rental properties. This effort, part of the government's Housing for All strategy, aims to improve living conditions, lower energy consumption, and support national climate goals.
📅 Minimum BER Cert Implementation Timeline
The original plan aimed for a 2025 launch of the minimum BER standards. However, recent developments have led to a delay. Critics, including environmental groups, have raised concerns about the government's hesitation to act. They stress the need to address energy inefficiencies in the rental sector swiftly.
A proposed legislative roadmap outlines a phased approach for implementation:
By end of 2026: Minimum BER of D2
By end of 2028: Minimum BER of C1
By end of 2030: Minimum BER of B2
This timeline reflects a commitment to achieving broader climate objectives and the necessity for substantial upgrades in rental housing stock.
🏚️ Current State of Rental Properties
Currently, a large number of rental properties in Ireland lack energy efficiency. The statistics reveal an alarming situation:
Over 55% of private rentals have a BER rating of D or worse.
Approximately 20% are rated F or G.
These figures highlight the urgent requirement for improvements in energy efficiency across the rental sector.
💶 Financial Implications for Landlords
Upgrading properties to comply with higher BER standards involves significant financial investment. The potential costs to landlords include:
Estimated Costs:
- Retrofitting a G-rated property to a B rating could cost around €43,000.
- Upgrading a C-rated property may cost just under €30,000.
Aggregate Investment:
- The total estimated cost to bring all Irish rentals to a B rating is between €7 and €8 billion.
Landlord Capacity:
- Nearly half of landlords may find it challenging to finance upgrades exceeding €25,000.
These factors underline the necessity for accessible financial support mechanisms to help landlords manage the transition.
🛠️ Available Support and Resources for Landlords
To assist landlords with energy upgrades, various support options are available:
SEAI Grants:
- Home Energy Upgrade Scheme
- Better Energy Homes Scheme
Tax Incentives:
- Retrofits can be deducted under Case V rental income.
Low-Cost Loans:
- Options like Green Mortgages and SBCI Home Energy Upgrade Loans are available.
Landlords looking for detailed information can explore the resources at seai.ie.
🔧 Technical Guidance for Energy Upgrades
Landlords who wish to improve their BER ratings can refer to several helpful resources, including:
These guides provide valuable insights and practical advice on upgrading properties efficiently.
📢 Need Help with Your BER Assessment?
At MTS DNC Energy Consultants Limited, we offer precise and up-to-date BER assessments based on the latest SEAI standards. Whether you are renovating, building from scratch, or simply curious about your current building's rating, we are here to assist.
📞 Contact us today for expert advice and a tailored assessment.
By prioritizing energy efficiency through minimum BER standards, Ireland is taking important steps towards creating a sustainable future. This not only benefits landlords and tenants but also the environment.







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