Tiverton - Double Garage Conversion to Luxury Home Gym and Office

Tiverton Garage Conversion: From Double Garage to Luxury Home Gym & Office

When a busy family in Tiverton, Devon approached Devon Garage Conversions, their goal was clear — to transform an underused double garage into a functional, modern space that would enhance their lifestyle. The result? A stunning garage conversion in Tiverton that now serves as both a fully equipped home gym and a sleek home office — perfectly blending productivity and fitness in one place.

Project Overview

Location: Tiverton, Devon
Original Space: Double garage (36m²)
Converted To: Home gym and dedicated office suite
Duration: 5 weeks
Client Brief: Create two distinct yet complementary spaces with heating, insulation, and high-end finishes — while maintaining easy access from the main house.

Design & Planning

Our team began with a comprehensive site survey to assess the existing structure, floor levels, and insulation potential. The clients wanted to retain the external look of the property, so we opted to keep the original brickwork and garage doors — seamlessly blending the conversion with the rest of the home.

Internally, the double garage was divided into two main areas:

Home Gym: Spacious open-plan area with durable rubber flooring, mirrored walls, and reinforced ceiling points for gym equipment.

Home Office: A quiet, insulated workspace with built-in storage, high-speed internet cabling, and natural light from new aluminium-framed windows.


Both zones were designed to feel light, airy, and comfortable year-round — thanks to upgraded insulation, a vapour barrier system, and energy-efficient heating.

Construction Phase

The Devon Garage Conversions team handled every stage — from structural alterations and insulation to plastering, electrics, and flooring. Key highlights included:

Installation of Kingspan insulation in walls, ceiling, and floor to achieve high thermal performance.

A new partition wall with acoustic insulation separating the gym and office for soundproofing.

LED downlighting and a feature strip light system in the gym to create a professional training atmosphere.

A bespoke oak internal door linking the two areas, maintaining flow while providing privacy.

Integration of smart home technology, allowing the clients to control lighting and heating via smartphone.


All works were carried out under Building Regulations, with certification provided on completion.

The Transformation

The finished Tiverton garage conversion is unrecognisable from its original form. The new home gym now houses free weights, a treadmill, and a multi-gym station — all in a temperature-controlled, purpose-built environment. The home office provides a quiet retreat for focused work, complete with a desk nook, recessed shelving, and underfloor heating.

The clients commented:

> “We were amazed at how Devon Garage Conversions turned an unused space into something that adds real value to our home. It’s now our favourite part of the house.”



Benefits of a Tiverton Garage Conversion

This project demonstrates how a garage conversion in Tiverton can deliver:

Increased property value (often by 10–20%)

Improved energy efficiency and comfort

New functional space without the cost or hassle of an extension

Custom design tailored to lifestyle and aesthetics


Whether you need a home office, gym, annexe, or studio, converting your garage is one of the most cost-effective ways to expand your living space in Devon.

Why Choose Devon Garage Conversions?

As local specialists, Devon Garage Conversions have completed dozens of successful Tiverton garage conversions, combining structural expertise with design excellence. We handle every detail — from planning to completion — with clear communication, transparent pricing, and a guarantee on all work.

Start Your Tiverton Garage Conversion

Thinking of transforming your unused garage? Speak to the experts at Devon Garage Conversions today for a free consultation. Whether you’re in Tiverton or anywhere in Mid Devon, we’ll help you reimagine your space and unlock its full potential.