Beautifully built residential annexes, designed and delivered at a fixed price
Habin creates high-quality residential annexes for homeowners who want to live independently but close to family. Our annexes add long-term value and are designed for flexible family living. From independent family living to quiet working retreats, our annexes are warm, quiet, easy to live in and economical to run.
Whether you’re downsizing, planning ahead, or exploring multigenerational living, a Habin offers a reassuring alternative to the stress and hassle of moving house.
What is an annexe?
A residential annexe is a fully self-contained home built within the grounds of an existing property. Unlike a garden room or temporary structure, a Habin annexe is a permanent building, constructed to full building regulations for long term use.
Annexes can provide independent accommodation for family members, support multigenerational living, create space to work, or welcome visiting guests. Thoughtfully designed and constructed, an annexe becomes an extension of how a home functions, not simply extra square metres, but meaningful, usable living space.
Each annexe includes its own front door, living space, kitchen, bathroom and bedroom, allowing you to live independently, while remaining close to family support if and when it’s needed.
For many homeowners, a residential annexe offers the best of both worlds: independence without isolation, familiarity without compromise, and a home designed around comfort, ease and peace of mind.
Browse our annexes
Our range of residential annexes has been carefully developed to suit a variety of gardens, planning situations and lifestyles. Explore our one- and two-bedroom annexe designs to find a home that fits your needs today and adapts easily for the future.
Is an annexe right for you?
Habin annexes are ideal for homeowners adapting their property to changing needs without the disruption of moving. Habins are designed for people who value quality, comfort and long-term peace of mind. Our residential annexes are ideal if you are...
✔ Exploring multigenerational living on one property
✔ Downsizing but want to stay near children or grandchildren
✔ Planning ahead for later life in a familiar setting
✔ Looking for an annexe for home working or a guest space.
✔ Wanting a warm, low-maintenance home with low running costs
How it works
Building a residential annexe doesn’t need to be complicated. We offer a clear, fixed-price, design-and-build service that removes uncertainty and complexity.
From initial consultation and site survey through planning, design, construction, and handover, every stage is managed by our experienced and friendly team.
Why Habin?
A Habin isn’t just about extra space, it’s about how that space supports everyday life.
A clear, agreed cost following an initial site survey and planning appraisal. No hidden extras, no shifting budgets, just transparency from the outset.
Fabric-first construction, high levels of insulation, airtight detailing, and integrated renewables combine to deliver ultra-low running costs and year-round comfort.
Every Habin is thoughtfully proportioned and carefully detailed, balancing compact footprints with generous, light-filled interiors that feel calm and considered.
Habins are not temporary garden structures. They are durable, well-crafted residential buildings designed to serve changing family needs for decades.
From consultation and planning through to construction and handover, one experienced team manages the entire journey, removing complexity and fragmented responsibility.
Designed for flexibility and longevity, each annexe adapts as lifestyles evolve, supporting independence, privacy, and comfort within your existing home.
