Planning Approval
Rear Extension – Harrow
Full planning package including existing/proposed elevations and site layout for a family home.
From planning drawings to completed homes, here’s a selection of projects where we’ve helped clients unlock more space, light and comfort.
Planning applications, extensions, loft conversions and interiors — a quick look at how we help clients transform their homes.
Planning Approval
Full planning package including existing/proposed elevations and site layout for a family home.
House Extension
Contemporary brick extension designed to increase living space while respecting the original façade.
Loft Conversion
Loft conversion creating a new master suite with maximised headroom and natural light.
Interior Design
Warm textures, feature lighting and clean lines for relaxed everyday living.
Mixed-Use Scheme
Planning and technical drawings for a multi-unit residential scheme with active ground floor frontage.
Planning Approval
Full planning package, ready for builder pricing and construction.
House Extension
Bright open-plan kitchen and dining space created through lateral extension.
From first sketch to final delivery – a single team guiding the whole project.
Clear programmes and honest cost advice at every stage.
Designs shaped around how you live, not just how a plan looks on paper.
Specialists with 12+ years focused on extensions, lofts and home refurbishments.
We start by listening — to your ambitions, budget and timescale.
We begin with an informal consultation to explore how you currently use the space, what isn’t working, and what a successful project would feel like for you.
Client briefing session
A relaxed conversation to define the brief and agree the next steps.
Turning ideas into well-resolved layouts that feel effortless to live in.
We explore different configurations to maximise light, flow and storage while staying aligned with local planning policies.
Concept & layout studies
We iterate on drawings until the layout feels right for everyday use.
A thorough planning package submitted and managed on your behalf.
We act as your agent with the local authority, preparing all drawings and documentation needed for a smooth planning process.
Planning submission
Clear, compliant information that gives your application the best chance of success.
Detailed information that contractors and building control can rely on.
Following approval we prepare the technical drawings that translate your design into something buildable on site.
Construction drawing set
A practical, contractor-friendly package that keeps questions to a minimum.
Design involvement during the build to keep everything on track.
As works progress we remain available to answer queries, refine details and help ensure what’s built on site matches the drawings.
On-site design reviews
We stay by your side as a design partner until the project is finished.
What our clients say about working with Extendopedia.
“Extendopedia made our home extension journey smooth and stress-free.”
“Our loft extension looks incredible! Highly recommend their team.”
“They handled everything from drawings to approvals, professionally.”