Granny Annexes in Hertfordshire – Custom Garden Annexe Installations
Our one, two and studio granny annexes in Hertfordshire provide self-contained, modern living with privacy, comfort and flexibility in any garden. Perfect for family, guests or rental use.
Why Choose Us for Your Hertfordshire Granny Annexe
Installing a granny annexe is a major investment.You need experience, transparency and a team that understands local planning requirements in Hertfordshire.
Experienced Annexe Specialists
We design and manufacture personalised garden annexes for installation at your Hertfordshire property, ensuring alignment with local planning requirements and high residential standards.
Complete Project Management
From design and planning permission through to manufacture, delivery and final installation, we manage the entire process.
Designed for Long-Term Living
High-quality insulation, modern kitchens and bathrooms, energy-efficient heating and durable finishes come as standard.
Our Hertfordshire Annexe Installation Process
We make it straightforward to install a granny annexe at your Hertfordshire property, guiding you from initial consultation through to final handover.Our experienced team manages design, planning permission and on-site installation to deliver a fully self-contained annexe at your chosen property.
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We make it simple to install a granny annexe at your Hertfordshire property.
Free consultation and site assessment
Personalised design and layout planning
Planning permission guidance
Manufacture, delivery and on-site installation
Final inspection and handover
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Our Hertfordshire granny annexes are ideal for:
Elderly parents who want independent living
Adult children saving for a home
Guest accommodation
Rental income opportunities
Home office or studio space
Struggling with Space or Family Living Arrangements? You’re Not Alone.
Many Hertfordshire homeowners face the same challenges.
#Need Extra Space Without Moving?
A garden annexe gives you additional living space without the stress and cost of relocating.
#Unsure About Granny Annexe Hertfordshire?
We provide clear pricing guidance so you can budget with confidence.
#Want Privacy for Family Members?
A self-contained granny annexe allows independence while keeping loved ones close.
#Looking for Flexible Designs?
Choose from one-bedroom, two-bedroom or studio granny annexe designs customised to your property.
Granny Annexe Designs in Hertfordshire
Our one, two and studio granny annexes in Hertfordshire offer modern, self-contained living with privacy, comfort and flexibility.
We design:
One-bedroom granny annexes with open-plan kitchen and living space
Two-bedroom granny annexes ideal for couples or small families
Compact studio annexes for efficient, independent living
All designs can be tailored to your site, layout and budget.
Why Choose Us for Hertfordshire Granny Annexes
Don’t just take our word for it.Homeowners across Hertfordshire have trusted us to design, manufacture and install their granny annexes, and their reviews reflect the care and quality we deliver on every project.
Frequently Asked Questions
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The average granny annexe cost in Hertfordshire is around £85,000, depending on size, specification and site conditions. One-bedroom annexes typically start from a lower range, with two-bedroom designs higher depending on features and finishes.
Alternatively, choosing a fully personalised granny annexe gives you complete control over design, layout and materials, but overall costs will still depend on your chosen specification.
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Yes, subject to planning approval and local regulations.
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While some properties in Hertfordshire are advertised with granny annexes for sale or rent, availability is limited and often comes at a premium price. Building your own bespoke granny annexe gives you complete control over design, layout and long-term value, while avoiding the higher costs of purchasing a property solely for its annexe. We design and build fully self-contained granny annexes tailored to your home and local planning requirements.
Start Your Granny Annexe Project in Hertfordshire
Installing a granny annexe is a major investment. You need experience, transparency and a team that understands local planning requirements in Hertfordshire. Request our free brochure to explore layouts and specifications, or visit our display area to see the quality for yourself.
Granny Annexe Designs in Hertfordshire
Our one, two and studio granny annexes in Hertfordshire offer modern, self-contained living with privacy, comfort and flexibility.
Visit the Garden Annexes Display Area
We’d love for you to visit our dedicated garden annexe Display Area at our factory site near Bury St Edmunds, where our annexes are manufactured before being delivered and installed at your chosen property in Hertfordshire or across the UK.
You’ll find us at Units 9-10, Four Wheel Drive, Rougham Industrial Estate, Bury St Edmunds IP30 9ND.
Please do give us 24 hours notice of your visit
Hours
Monday–Friday
10am–5pm
Weekends by appointment
Phone
01284 636424
