Nestled at the base of the Dublin Mountains, Foothills is Arden’s first development, delivered alongside South Dublin County Council. It will deliver 635 mixed-tenure homes across three phases, offering a range of house types within one of Dublin’s most scenic and well-connected locations.
Foothills has been carefully designed to complement the character of Killinarden, with a vision of a sustainable, welcoming neighbourhood where people can live, connect, and belong. Community and nature are woven into daily life through green open spaces and 6.6 hectares of parklands. At its heart will be a 740 sq m community centre supporting local groups, families, artists, and musicians, joined by two sports pitches and 3.6 km of walking and cycling paths.
Environmental sustainability is central to the design, with a strong focus on biodiversity, tree and shrub planting, and pedestrian-friendly streets designed as ‘home-zones’. Adopting the principles of a 10-minute town, every home will be within walking distance of shops, services, and amenities.
Foothills sets the tone for everything Arden stands for: quality craftsmanship, sustainability, and places that feel like home.
Quality homes, sustainable living
Introducing
Arden
A new force in Irish homebuilding – blending legacy, craftsmanship, and community-first design.
Arden is a new force in Irish homebuilding, built on a foundation of deep-rooted experience and shared vision. Established through a strategic partnership between John Sisk & Son and D/RES Properties, Arden brings together two of Ireland’s most respected and enduring family-owned businesses. This collaboration unites generations of construction excellence, a profound understanding of the Irish property market, and an unwavering commitment to quality.
We are focused on delivering homes that not only meet the evolving needs of modern families but also establish neighbourhoods that are truly sustainable, inclusive, and built to last for generations. Our approach integrates innovative design with responsible development practices, ensuring every Arden community is a place where people can thrive.
Our first landmark development, Foothills, will launch in 2026. This exciting new community is thoughtfully designed to blend seamlessly into its natural surroundings, offering a harmonious balance where the tranquillity of nature meets the convenience of urban living.
Built On Experience
STRENGTH IN PARTNERSHIP
Arden benefits from the combined strengths of its founding partners.
John Sisk & Son
John Sisk & Son is Ireland’s leading construction and engineering company, operating since 1859. A fifth-generation family business, Sisk has delivered some of Ireland’s most complex and high-profile projects across sectors including residential, commercial, infrastructure and more. Sisk is known for its track record, scale and capacity to successfully undertake large, complex programmes.
Learn more at sisk.comD/RES Properties
D/RES Properties is rooted in almost 50 years of Durkan family homebuilding. Led by Patrick Durkan, D/RES is known for high-quality homes and well-considered developments across Dublin and Wicklow, including Tinakilly Park, Eastmount and Delgany. With a strong focus on customer experience, environmental efficiency and community engagement, D/RES has become a trusted name in Irish residential development.
Learn more at dres.ie
Foothills, Dublin.
Coming 2026
OUR FIRST DEVELOPMENT
Foothills
Why Arden?
Heritage You Can Trust
Arden is built on a foundation of unparalleled experience. We combine over 170 years of collective expertise from D/RES Properties and John Sisk & Son, two of Ireland's most respected names in construction. This deep-rooted heritage means every Arden home is constructed with the confidence, precision, and meticulous care that only generations of trusted craftsmanship can provide. Our legacy is your assurance of enduring quality.
Design-led Living
Beyond individual homes, Arden is committed to building sustainable communities that truly endure. We design places where people can connect, grow, and thrive. From the intelligent planning of street layouts to the integration of accessible green spaces and the promotion of social connection, every Arden development is shaped to nurture belonging, foster wellbeing, and create a vibrant, long-lasting sense of community.
Communities that endure
At Arden, we believe a home should be a sanctuary that enhances daily life. Our philosophy is rooted in design-led living, focusing on what truly matters: creating spaces that are bright, comfortable, and enduring. We meticulously craft homes with thoughtful layouts, premium materials, and timeless aesthetics that support modern family life, offering both functionality and beauty that will stand the test of time.
Sustainable Communities.
Built Responsibly
Our Commitment
We believe that building for the future means building with profound respect for the planet and its people.
At Arden, sustainability is far more than just a goal; it’s woven into the very fabric of our operations, from initial planning and meticulous construction to the final design details of every home and community.
Beyond the individual homes, our focus on thoughtful community placemaking ensures that green spaces, natural amenities, and interconnected pathways are integral to each development, fostering a sense of wellbeing and encouraging a sustainable lifestyle.
Our commitment extends to reduced carbon construction methods, actively seeking innovative techniques and materials that lessen our environmental footprint. We prioritise energy efficiency in every design, ensuring homes are not only comfortable but also cost-effective and environmentally sound for their occupants.
We’re dedicated to shaping communities that not only thrive today but will continue to flourish for generations to come, creating lasting value for residents and the environment.
