
21: The Mercer
Signature Collection
Complete Garden Room Design & Technical Plan Pack — £695 + VAT
Includes the complete garden room plans for The Mercer, together with the technical construction information needed to move confidently towards the build.
The Mercer is a warm and welcoming garden room that combines contemporary proportions with the natural character of timber cladding. Its broad glazed frontage, simple flat roof and carefully balanced design give this garden room design a refined modern appearance, while the cedar finish helps it sit comfortably within a landscaped garden.
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Inside, The Mercer offers a bright and flexible space that could work beautifully as a garden office, creative studio, reading room or relaxed evening retreat. The generous glazing allows plenty of natural light into the room during the day, while the design takes on a particularly inviting character after dark when the interior lighting glows through the glazed frontage. Solid wall areas provide practical space for storage, shelving and furniture without compromising the open feel.
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For homeowners looking for stylish garden room plans with warmth, simplicity and strong visual appeal, The Mercer is a versatile option that works just as well by day as it does in the evening.

21: The Mercer
Signature Collection £695 + VAT
A warm and inviting cedar studio that looks especially impressive after dark.
Adapt The Mercer

Every APN Garden Room can be adapted to better suit your
garden, your lifestyle and your preferred method of construction.

Adjust width or depth
Reposition doors and windows
Change glazing styles
​Alter internal Layout
Choose timber frames, SIPs or brick and block
Review alternative foundations and floors
MAKE IT YOURS
What's Included In The Pack


Designed to give your builder clear information and provide a solid starting point for Building Control approval.
DETAILED & COMPLETE
Floor plans
Elevations and sections
Principal Dimensions
Construction details
Foundations and floor details
Wall and roof build ups
Door and window information
Building Regulations notes
OPTIONS AFTER YOU BUY YOUR PLAN PACK

ONSITE SURVEY
Extra reassurance, if you need it.
PLANNING
Application support if required.
ADAPT YOUR DESIGN
Adjust size, layout and details.
BUILD PRODUCTS
Source key items and finishes.
BUILD SUPPORT
Free quotes from verified partners.
Buy the design you love today. We can help with the rest when you are ready.

