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Maximize Every Corner Smartly Stylishly

Smaller in scope, big on impact – our side extensions transform unused space into practical, stunning areas.

Side Extension

Expanding Your Home’s Horizons

Side extensions in London often involve navigating tight boundaries and Party Wall Agreements, especially in terraced homes. While Permitted Development may apply, width and height limits demand precision.

For conservation areas or listed buildings, we use subtle materials—reclaimed brickwork or zinc cladding—to complement existing architecture while adhering to council guidelines.

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Brightening Compact Spaces

Narrow side returns often lack natural light. We introduce vertical glazing, lightwells, or glass-roofed designs to channel sunlight into dim corners. Slimline steel frames and mirrored finishes enhance brightness, while thermally efficient composites balance insulation and sleek aesthetics.

Intelligent Layout Solutions

Convert underused side alleys into practical kitchens, utility rooms, or home offices. Our designs focus on flow, using sliding doors, custom storage, and zoned areas to optimise every centimetre. Features like underfloor heating and acoustic insulation ensure comfort, while green roofs or rainwater systems support eco goals.

Unlock the Potential of Your Home

Ready to go? We are happy to visit your home to discuss your project with no obligation.

Efficient Build Execution

Working with limited access? We employ modular techniques or SIPs panels to reduce disruption. Post-survey, 3D visuals clarify your layout pre-build. We manage party wall negotiations and structural details—such as reinforced foundations near boundaries—to ensure safety and compliance.

Get Inspired by Our Projects

Adding Value to Terraced Homes

A well-designed side extension can elevate your property’s value by up to 15% in London’s terraced market. By transforming cramped spaces into modern, functional areas—think open-plan living or dedicated workspaces—we create layouts that resonate with today’s buyers.

Turn overlooked side returns into purposeful, light-filled extensions that redefine daily living. A side extension isn’t just extra space—it’s a strategic reinvention of your home’s footprint. Let us deliver a solution where smart design meets seamless execution.

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Testimonials

Voices of Trust

We are very pleased by the standard of the work in our new bathroom and the attention to detail. The finish is excellent and we would not hesitate to use Greater Space again.

BarbaraWestminster

We were recommended Dario and Igor through a friend and we only wish we had been told earlier. We found all the staff to be friendly, courteous and proud of their work (always asking us what we thought throughout). They were efficient, good value, hard working and produced a quality finish.

Joe & HeatherStreatham, SW18

I would like you to know how very pleased we are in the extension and all the other works at Empire Road. The quality of workmanship is excellent and we would highly recommend your company to others. Thank you again.

DeeGreenford, UB6

Contact Us Today

We’re here to help.

Contact us at office@greaterspace.co.uk or call us to discuss your ideas or project at 0203 151 3945

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