Sustainable features to look for in a new build home

When you’re in the market for a new build home in Suffolk, there’s more to consider than just square footage or kitchen finishes. At David Burr, we’ve seen a growing demand from buyers who want to invest in homes that are not only beautiful, but also built with the future in mind.

Posted: June 16, 2025   •   Posted in: Top tips and recommendations

Sustainable Features to Look for in a New Build Home

If sustainability matters to you – and it really should – then it’s worth knowing what to look out for when choosing your next home.

Here’s our guide to the sustainable features that can make your new build greener, cleaner, and more cost-effective in the long run.

High Energy Efficiency (EPC Rating A or B)

Energy efficiency is the cornerstone of sustainable housing. A good Energy Performance Certificate (EPC) rating – ideally A or B – means your home is well insulated, designed to retain heat, and requires less energy to stay comfortable. Not only does this help reduce your carbon footprint, but it can also significantly lower your monthly energy bills.

The new build homes we market meet or exceed modern efficiency standards, giving you peace of mind from day one.

Solar Panels and Renewable Energy Sources

Many new developments now integrate solar panels or other renewable technologies such as air-source heat pumps. These systems reduce your reliance on fossil fuels and offer a cleaner, greener way to power your home.

If long-term energy independence and lower running costs are on your wishlist, look out for homes where renewables are already installed – or where the infrastructure is in place for future upgrades.

Quality Insulation and Double or Triple Glazing

Quality Insulation and Double or Triple Glazing

A well-insulated home keeps heat in during the winter and helps keep things cooler in the summer. High-performance windows, walls, roofs and floors all play a part in minimising heat loss. Double or triple-glazed windows are now standard in most new build homes, but it’s worth checking the specification.

If you’re viewing a new property, ask about insulation levels and how the home performs throughout the year. You want a home that feels just right, no matter the season.

Water-Saving Fixtures

Sustainability isn’t just about energy – water matters too. New build homes often feature dual-flush toilets, low-flow taps and showers, and efficient appliances designed to cut down on water use without compromising performance.

Not only is this great for the environment, but it can also help reduce your water bills over time.

EV Charging Points

EV Charging Points

As electric vehicles become more common, having a dedicated EV charging point at home is increasingly attractive. Many of the new build properties we represent include EV chargers as standard or have cabling in place ready for installation.

Sustainable Materials and Building Practices

Developers are becoming more conscious of the materials they use and how they build. From responsibly sourced timber to recycled content and low-VOC paints, every decision can have a lasting impact.

At David Burr, we work with developers who share our commitment to quality and responsible building. We’re happy to share details about the materials and processes used, so you can make an informed choice.

A Smarter Investment

Choosing a sustainable new build home is not just a feel-good decision – it’s a practical one. Homes with eco-friendly features are increasingly in demand, which could give you an edge when it comes to resale value. Plus, with rising energy costs and growing environmental awareness, it’s a future-focused investment.

If you’re looking to buy a new build in Suffolk or elsewhere in East Anglia, we’d love to help. Our local knowledge and partnerships with trusted developers mean we can guide you to a home that fits your lifestyle – and your values.

Explore our current new build listings.

Follow us on Instagram