Design & Installation
Timberspecs designs and builds bespoke timber granny annexes across the UK, keeping your loved ones close while preserving their independence. With over 30 years of experience, we manage every step, from free planning drawings to full installation, delivering a quality, year-round living space in as little as 12 weeks.
Your Annexe, Your Choice
A granny annexe should feel like a natural extension of your home, not an afterthought at the bottom of the garden. That’s why every Timberspecs annexe is available in any layout or style: it can be a clean, contemporary finish with modern cladding, large glazed doors and a sleek roofline, or a traditional aesthetic that echoes the warmth and character of a classic timber home. Both styles are fully bespoke, built from slow-grown Carpathian pine and insulated for year-round comfortable living, the difference is purely in how it looks and how it fits your property. If you are drawn to bifold doors and a light-filled open-plan layout or prefer a more cottage-style feel with a covered veranda, our team will work with you to design something that suits your garden, your home and the people who will be living in it.
No Planning Permission Headaches.
For most families, the biggest question isn’t which annexe to choose, it’s whether they can actually build one. The good news is that granny annexes sited in the garden for the exclusive use of a family member are usually exempt from planning permission under the Caravan Act, meaning the process is far simpler than most people expect. There’s no council tax to pay and no VAT if the annexe is occupied by a dependant relative. Timberspecs takes care of the rest, we offer free site visits, free drawings for planning permission should it be required, and a full turnkey option that includes kitchens, bathrooms and heating, so you’re not left coordinating a dozen different trades. With annexes starting from £68,000 and care home costs in the South East averaging over £54,000 a year, the numbers speak for themselves. Our team has been helping families create multi-generational homes across the UK for over 30 years, and we’ll walk you through every step of the process from that first conversation to the day your family member moves in.
1 BEDROOM EXAMPLE
Our 1-bedroom floor plans are just the beginning – at Timberspecs, we offer a wide range of layout options to suit your unique needs. Whether you want to add a veranda, install French doors, or select different finishes, we can customise every detail to match your vision. Each design can be adapted to reflect your lifestyle, creating a space that’s both functional and stylish. Let us help bring your dream home to life with a bespoke layout tailored specifically for you.
2 BEDROOM EXAMPLE
Our 2-bedroom layouts offer endless possibilities, tailored to your needs. Whether you prefer an open-plan living space, an extra bathroom, or a larger kitchen, we customize every detail to match your vision. Choose from different cladding options, window styles, and roof designs to create a home that’s uniquely yours. At Timberspecs, we ensure your home is designed for both comfort and style.
3 BEDROOM EXAMPLE
Our 3-bedroom layouts provide the perfect blend of space and flexibility. Whether you need a home office, en-suite master bedroom, or extra storage, we’ll tailor the design to fit your lifestyle. Customize your home with bifold doors, vaulted ceilings, or an extended living area to create a light-filled, modern space. At TimberSpecs, we bring your vision to life with a bespoke layout designed just for you.
4 BEDROOM EXAMPLE
Our 4-bedroom log cabins offer plenty of space for families, holiday homes, or peaceful countryside retreats. Whether you’d like a cozy log-burning stove, an open-plan kitchen-diner, or extra storage space, we’ll tailor the design to suit your lifestyle. Personalize your cabin with exposed beams, a covered porch, or large picture windows to create a warm and inviting home. At TimberSpecs, we craft beautiful, bespoke log cabins that blend rustic charm with modern comfort.
6 BEDROOM EXAMPLE
Our 6-bedroom log cabins provide the perfect solution for large families, holiday retreats, or shared living spaces. Whether you need a games room, multiple en-suite bathrooms, or a spacious open-plan living area, we’ll tailor the layout to your needs. Personalize your cabin with a wraparound veranda, floor-to-ceiling windows, or a rustic timber interior for a unique and inviting home. At TimberSpecs, we design stunning, handcrafted log cabins that combine space, comfort, and natural charm.
ALL OUR CABINS REQUIRE MINIMAL GROUNDWORK
Timberspecs build to your plans or we will design something to suit all your requirements. We can supply free drawings for planning permission (if needed, usually not) and free site visits to discuss your needs. A full turn key option is available to include kitchens and bathrooms and heating etc if required.
Annexes sited in the garden for the exclusive use of a family member are usually exempt from planning permission. You can read more about this in our handy guide to mobile home Planning Permission. Or contact us for some straightforward advice.
All our insulated garden and granny annexes are made from natural, sustainable wood combined with modern cavity insulation, making them warm in winter, cool in summer and reducing running costs to a minimum.
Housing parents in a granny annex can save significantly on care home fees. In 2023, care home costs in the South East averaged £54,000 annually, or £60,100 for nursing care. With Timberspecs granny annexes starting at £99,845, it’s a cost-effective alternative to care home fees
MAKING DREAMS A REALITY FOR 25 YEARS