House
extensions
Your Planning and Design Partners
Looking to add space, style, and value to your home?
House Extensions in Twickenham
Are you looking to create more space with a house extension in Twickenham? Whether you’d love a larger open-plan kitchen, a bright family living area, or extra bedrooms, extending your home can be a cost-effective way to stay in the area you love while upgrading your lifestyle.
At Fluent Architectural Design Services, we take care of both design and planning from the very start. Our experienced in-house team manages everything — from measured surveys and bespoke layouts to planning applications, structural calculations, and building regulation drawings. With everything handled under one roof, your project will be simple, coordinated, and stress-free.
Why Extend Your Home in Twickenham?
Twickenham is a highly sought-after area of southwest London, with its riverside setting, excellent schools, and great transport links into central London. With property values here averaging around £750,000–£1m, many families choose to extend their homes rather than face the costs of moving.
Popular extensions in Twickenham include:
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Side return extensions to Victorian and Edwardian terraces around St Margarets and East Twickenham.
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Rear kitchen-diner extensions creating modern family hubs opening onto gardens.
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Double-storey extensions in detached homes around Strawberry Hill.
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Loft conversions combined with extensions, adding bedrooms and bathrooms to growing family homes.
Because Twickenham includes conservation areas near the river and historic terraces, planning can sometimes be complex — but our in-house planning consultants (including former local authority officers) will guide you through every step.

All-Inclusive Service
Everything covered, start to finish
Want a stress-free journey from first ideas to construction? Our All-Inclusive Service is the complete package. We take care of every essential stage—measured surveys, architectural design, planning applications, building regulations, structural calculations, and even pre-construction support.
You’ll be guided step-by-step by our experienced team, right through to choosing the right builder.
All-Inclusive clients benefit from:
✅ 10% discount on their package
✅ Free Build Budgeting support
✅ Free Pre-Construction Service
If you want a seamless experience with everything managed under one roof—this is for you
Modular Service
Pick what you need
Already have some elements in place? Or prefer a more hands-on approach? Our Modular Service allows you to pick and choose exactly which services you need—whether that’s just planning drawings, structural calculations, or something in between.
You stay in control, while still benefiting from our team’s expert guidance at every step.
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Our Stress-Free Design and Planning Process
When you work with Fluent, we make the journey as smooth as possible:
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Laser-accurate measured surveys using advanced scanning technology.
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Tailored design solutions created to suit your lifestyle and property.
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Planning advice and applications managed in-house.
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Building regulation drawings and structural calculations completed by our expert team.
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First draft designs delivered within two weeks of your survey.
By combining design and planning expertise, we help you unlock your home’s full potential without unnecessary delays or complications.
Twickenham House Extension FAQs
Do I need planning permission for a house extension in Twickenham?
Many properties in Twickenham fall within conservation areas, so planning permission is often required. We’ll advise you on this from the outset.
How quickly can I see my plans?
We’ll provide your first draft designs within two weeks of your survey.
Why choose Fluent?
Because we bring design and planning together from the start, you’ll benefit from a faster, more efficient process — with everything managed under one roof.
Ready to Transform Your Twickenham Home?
If you’re considering a house extension in Twickenham, we’d love to help. Book your free, no-obligation consultation today and let Fluent Architectural Design Services design a stunning new space, perfectly tailored to your home and lifestyle.