01
Feasibility Check
We assess your loft for suitability: head height, roof structure, ridge line and access options.
Residential Design
Loft Conversion
Unlock valuable living space in your existing home. We handle every stage of the loft conversion process — from feasibility to planning permission to full technical drawings.
98%
Approval Rate
5-10
Day Turnaround
Fixed
Fee
What It Involves
Loft Conversions That Maximise Space Without Compromising Your Home
A loft conversion is one of the most cost-effective ways to add living space to your home. Whether you want a bedroom, bathroom, home office or playroom, a well-designed loft conversion can transform how you use your property.
We begin with a feasibility assessment — checking head height, roof structure, ridge height and access — so you know before committing whether your loft is suitable and what type of conversion is achievable.
We then handle all drawings and planning or building regulations documentation, ensuring the design makes the most of your available space while meeting all structural and regulatory requirements.
Who This Is For
✓
Homeowners who need more space without moving
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Properties with 2.2m or more of usable head height in the existing loft
✓
Those wanting to add a bedroom, bathroom, study or home office
✓
Clients who want to increase their property value
What’s Included
A complete, fixed-fee package - no hidden extras.
Feasibility Assessment
We assess roof structure, head height and access to confirm suitability and the most practical conversion type.
Design and Layout Options
We develop layout options making the most of the available space, including rooflight, dormer and mansard designs.
Planning Permission Application
Full planning application prepared and submitted where permitted development does not apply.
Building Regulations Drawings
Full technical package including structural notation, insulation schedules, fire strategy and staircase design.
Party Wall Guidance
We advise on Party Wall Act requirements and can recommend a suitable surveyor if needed.
Structural Coordination
We coordinate with your structural engineer to incorporate their calculations into the technical package.
How It Works
A clear, structured process from first contact to final delivery.
02
Design & Planning
We design the conversion and handle any required planning application or permitted development confirmation.
03
Technical Drawings
Full building regulations package produced and coordinated with your structural engineer.
Why Trust Apex Planning?
Over 10+ years, 500+ projects and a 98% first-time planning approval rate. We prepare every application to the standard required to succeed - first time.
Our Guarantee
98% Approval Rate
Thorough preparation and local authority knowledge make the difference on every submission.
5–10 Day Turnaround
Fast, accurate drawing packages so your project keeps moving without delays.
Fixed Fees
One price agreed upfront. No surprises, no hidden extras, no upsells.
Free Revisions
Council amendments handled at no extra charge until you have your approval.
Common Questions
Frequently asked questions about our Loft Conversion service.
Does a loft conversion need planning permission?
Many loft conversions fall within permitted development and do not require planning permission. Dormers on houses in Conservation Areas usually do. We confirm which route applies at consultation.
How much head height do I need?
As a guide, you need at least 2.2 metres at the ridge to achieve viable usable space. We assess your specific loft at the feasibility stage.
Does a loft conversion add value?
Yes — a well-executed loft conversion typically adds 15-20% to property value.
