Sustainability is at the heart of all our developments, with our flagship Highfields Green development being delivered to our very latest sustainable specification. As a responsible home builder, we are committed to creating energy-efficient homes that minimise environmental impact while maximising comfort, affordability, and long-term value for homeowners.
If you’re looking for energy-efficient homes in Lincolnshire and Cambridgeshire that help you cut costs while reducing your environmental impact, Cannon Kirk is a sustainable builder committed to creating homes designed for the future. Our new build homes combine modern construction methods with intelligent design to reduce energy use, cut running costs and create healthier living environments.
New build homes are constructed to far higher standards than older properties, with energy efficiency designed in from the very beginning, rather than added later at cost and disruption.
Choosing a Cannon Kirk new build home isn’t just about modern design and quality craftsmanship – it’s also a smart financial decision.
The latest Watt a Save research shows that modern new build homes use significantly less energy than older properties. Typical existing homes (EPC D) use around 46% more energy overall than new builds.
This efficiency leads directly to lower energy bills. For an average home:
That means a saving of £421 per year compared to a typical older home, and up to £618 per year compared to the least efficient properties.
Lower energy use also means lower emissions. Modern homes can produce around 50% fewer carbon emissions than typical older properties, equating to a reduction of around 2.8 tonnes of CO₂ per year, equivalent to removing a return flight from London to Tokyo from your carbon footprint.
This emphasis on resource consumption was once found only in eco houses, but it is now the norm in every new Cannon Kirk home. These savings don’t just benefit the environment either; they also make a noticeable difference in your everyday expenses, ensuring that a new build home is not only an investment in a greener lifestyle but also in long-term affordability.
One of the biggest advantages of buying new is that everything is already included.
Upgrading an older home to modern standards can be expensive and disruptive. The Watt a Save report highlights that improvements such as insulation, solar panels or low-carbon heating systems can cost thousands, and in some cases tens of thousands of pounds, often requiring major works to install.
With a new Cannon Kirk home, these benefits are built in from day one.
Energy isn’t the only resource that new build homes save. On average, new homes use 27% less water than the UK average, thanks to features such as dual-flush toilets, aerated taps, and water-efficient appliances. Over the course of a year, this adds up to a saving of 34,000 litres per household, enough to fill 3,360 Olympic-sized swimming pools when scaled across all new build homes!
With increasing concerns about water scarcity, having a home designed with conservation in mind ensures that you are reducing unnecessary consumption without even having to think about it. And if your home is on a water meter, these savings add up to over £125 off your annual water bill – just one more way a modern Cannon Kirk home is designed to be cost-effective and sustainable.
One of the biggest misconceptions about energy-efficient homes is that they come with a hefty price tag. However, with a green new build home from Cannon Kirk, the opposite is true. Thanks to modern construction techniques and built-in energy efficiency, you’ll enjoy a well-priced home that costs less to run while maintaining the highest levels of comfort.
New homes require significantly less maintenance compared to older properties, meaning fewer unexpected repair costs. No need to worry about replacing outdated boilers, fixing leaky roofs, or upgrading old windows; our energy-efficient homes are move-in ready and built to last.
Research also shows that desirable features such as solar panels, EV charging and low-carbon heating can increase property value. New build homes can command around 5–6% more than comparable existing properties. While that may sound modest, it equates to adding roughly £15,000 to the asking price of a £300,000 home – a premium that reflects the value of modern technology, energy efficiency and features included as standard on new build homes.
Energy efficiency is not just about pounds and pence. It also affects your day-to-day comfort and how your home feels.
High-performance insulation, modern glazing and effective ventilation systems work together to create homes that are:
This fabric-first approach ensures consistent temperatures, fewer draughts and a healthier indoor environment.
Our latest specification reflects the latest standards in modern homebuilding, combining sustainability with everyday practicality.
While all our developments offer high-quality, energy efficient homes, Highfields Green in Littleport, Cambridgeshire has been designed to an advanced specification that reflects the very latest in sustainable construction.
✔ Solar panels generating renewable energy
✔ Electric vehicle charging capability
✔ High-performance insulation and glazing
✔ Smart heating controls for efficient energy use
✔ Sustainable drainage systems
✔ Wildlife-friendly design features
Together, these elements create homes that are ready for the future and built for modern living.
Homes at our Romans Walk development in Caistor, Lincolnshire benefits from sustainable features, including:
✔ High levels of insulation
✔ Double glazing
✔ Energy-efficient appliances
✔ Water-efficient sanitary ware
As a result, these homes emit less carbon and offer much lower running costs than an equivalently sized existing house.
At Cannon Kirk, sustainability goes beyond energy efficiency. We believe that every home should be part of a thriving natural environment, so for our latest Highfields Green development, we have implemented a suite of wildlife measures.
By integrating log piles throughout the sites, we create natural refuges for insects and invertebrates, which in turn support hedgehogs, birds, and other small animals. Hedgehog highways allow these much-loved creatures to move freely between gardens, while bird and bat boxes provide essential nesting spaces to encourage local wildlife.
These eco house-style features help to boost biodiversity, ensuring that each development works in harmony with nature. A community that welcomes wildlife isn’t just better for the environment – it’s better for people too, enhancing well-being and creating a greener, healthier place to live.
Cannon Kirk developments aren’t just about building sustainable homes; we’re also creating well-connected, greener, and thriving communities. Our new build developments are strategically located near rural towns and villages in Lincolnshire and Cambridgeshire, with existing amenities and public transport links helping to reduce car dependency and lower emissions. With local schools, healthcare, and shops within easy reach, you’ll enjoy the perfect balance between countryside charm and everyday convenience. The eco house ideals of sustainability and connection to nature are evident in every Cannon Kirk development.
Living in an energy-efficient home doesn’t stop at lower utility bills – it also extends to the entire way our communities are designed. Our developments focus on accessibility, ensuring that you have easy access to walking and cycling routes, reducing your reliance on cars while embracing a healthier, more sustainable lifestyle.
If you’re looking for a sustainable, energy-efficient home in Lincolnshire and Cambridgeshire that offers both cost savings and environmental green benefits, explore Cannon Kirk’s latest developments today. Whether you’re a first-time buyer, a growing family, or someone looking to downsize while reducing your carbon footprint, we are building homes with your needs in mind.
Click here to find your perfect new Cannon Kirk home!
All figures current as of February 2026. For verification click here.
