• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
The Garden Room & Annexe Guide Logo
Swift UnlimitedExplore what’s possible
Exceptional Spaces, Endless PossibilitiesFit for Life – Fit for PurposeWhatever your PassionDesigned for Work and LifeBeautifully Built, Uniquely YoursDedicated Specialised RoomsLeisure and Pleasure
The Garden Room & Annexe Guide Logo
Swift UnlimitedExplore what’s possible
Exceptional Spaces, Endless PossibilitiesFit for Life – Fit for PurposeWhatever your PassionDesigned for Work and LifeBeautifully Built, Uniquely YoursDedicated Specialised RoomsLeisure and Pleasure
  • Buyers Guide
        • Introduction
          • What is a garden room?
          • How to buy a garden room
          • Buyers doubts
          • Pre-designed garden rooms
          • Modular garden rooms
        • Rules & Regulations
          • Garden Room Planning Permission Guide
          • Permitted Development Overview
          • Building Regulations
        • Build & Installation
          • Off-site construction
          • Complete on-site builds
          • Garden rooms can be craned in
          • Garden room shell builds
          • Turnkey projects
        • Design Consultations
          • Start designing your garden room
          • What to expect from a design consultation
          • Buying a garden room online
          • Comparing garden room quotes
  • Garden Rooms
        • Examples By Company
          • A to Z of Companies
        • Examples By Use
          • Small Garden Rooms
          • Garden Offices
          • Garden Gyms
          • Art & Creative Studios
          • Soundproof Garden Studios
          • Granny Annexes
          • Explore More Uses
        • Examples by Design Feature
          • With Storage Room
          • With Toilet or Shower Room
          • With Composite Cladding
          • With Canopy
          • With Covered Seating Area
          • With Pitched Roof
  • Garden Living Annexes
        • By Footprint Size
          • Less than 25sqm
          • 25sqm to 35sqm
          • 35sqm to 45sqm
          • 45sqm to 55sqm
          • 55sqm and Above
        • By Room Layout
          • Garden Bedroom
          • Open Plan
          • One Bedroom
          • Two Bedroom
          • 3 and 4 Bedroom
        • Useful Guides
          • What Is an Annexe?
          • How to Build a Granny Annexe
          • Planning and the Caravan Act
          • How Much Does a Granny Annexe Cost?
          • Renting a Granny Annexe
          • Council Tax on a Granny Annexe
          • Granny Pods
          • Annexe Show Sites
          • Ex-Display and Second-Hand Annexes
          • Granny Annexe Projects
  • Price Guides
        • Garden room prices
          • How much does a garden room cost?
          • Garden room price calculator
          • Cheap garden rooms
          • Garden rooms £10,000–£20,000
          • Do garden rooms add value?
        • Annexe prices
          • How much does a granny annexe cost?
          • Council tax on a granny annexe
          • Ex-display and second-hand annexes
          • Renting a granny annexe
        • Paying for it
          • Garden room finance options
          • Protecting your investment
          • Special offers
        • Other ways to buy
          • Second-hand and ex-display
          • Renting a garden office
  • Directory
  • About Us
        • About Us
          • Our Story
          • Work With Us
          • Newsletter
        • Contact Us
          • Our Contact Details
        • Website Policies
          • Revisit Your Cookie Settings
          • Cookie Policy
          • Privacy Policy
          • Acceptable Use Policy
          • Website Terms of Use
  • Your Guide

Garden Room with Toilet or Shower Room

This archive of articles looks at garden room projects that incorporate a toilet or full shower room. The projects are by a range of different companies. In the majority of cases, the company mentioned will have handled the whole installation including the groundworks to connect the services to the mains supply. But, ask your supplier early on if these connections are included in the price quoted, as some companies will just fit the sanitaryware and expect you to organise the connections separately. This is a significant expense, so you don't want any surprises!

Contemporary Garden Office with an Apex Roof

Garden office with apex roof by Ark Design Build

This 6 x 4m garden office features an apex roof with exposed beams and vaulted ceiling, reaching 3.8 metres high. The self-contained space includes a toilet and kitchenette, finished with Thermowood cladding, aluminium doors and slate-effect Tapco tiles.

SIP’s Granny Annexe

Annexe Spaces Cedar living annexe

Annexe Spaces built an 8m x 5m SIPs granny annexe in Scotland. The one-bedroom home includes a bright living area, well-equipped kitchen, and modern shower room. Highly insulated for comfort and efficiency, the project covered planning, groundworks, and utility connections, offering a comprehensive solution.

Student Den in the Garden

Two room teenage annexe with shower room

Timeless Garden Rooms designed this stylish student den with a modern mono-pitch roof, Larch cladding, and custom sliding doors. The 6m x 3.5m space features three rooms: two living areas and a shower room, offering privacy and practicality for a university student.

12m x 5m Two Bedroom Granny Annexe

12m x 5m granny annexe by Timeless Garden Rooms

Timeless Garden Rooms designed this 12m x 5m granny annexe with two bedrooms, a vaulted living area, and a shower room. Featuring underfloor heating, wheelchair-accessible doors, and a veranda, it offers independence, comfort, and thoughtful futureproofing for elderly family members.

5 Sided Garden Annexe

Five sided garden annexe by Executive Garden Rooms

Executive Garden Rooms designed a unique five-sided garden annexe with no 90-degree corners, maximising space and functionality. This 30sqm, self-contained home features an open-plan layout and pressurised water system. Supplied on a turnkey basis including planning services and groundworks.

Garden Apartment for a Long Garden

Garden living annexe by Ark Design Build

A 7.5m x 5m garden annexe creates a modern studio apartment in the middle of a long garden. The design features bi-fold doors at both ends, fitted furniture, high-spec kitchen and shower room, maximising space while maintaining garden views.

Work from Home Garden Office

Multi-person garden office by Executive Garden Rooms

This bespoke 8m x 4m garden office by Executive Garden Rooms features low-maintenance materials, including grey Cedral cladding and UV-oiled Cedar accents. Designed with a kitchenette, WC, and smart air conditioning, it’s future-proofed for potential conversion into a habitable annexe.

Community Building with Kitchen & Toilet

Large community building by Ark Design/Build

A 9m x 4.5m community building created for elderly residents in Richmond features a spacious open-plan layout with integrated kitchen and WC facilities. The modern design includes bi-fold doors, LED lighting and fully connected utilities.

Narrow Garden Room with Shower & Toilet

Narrow garden room with shower room

Miniature Manors designed this compact 2.1m x 4.8m garden room in Horsham, complete with a shower room with a pocket door for efficient space use. With insulation, Cedar cladding, and a turnkey service, it offers year-round comfort and seamless integration with the garden.

Garden Room with Kitchen & Bathroom

Garden room with kitchen and toilet

Garden Fortress designed a contemporary garden room featuring an integrated kitchen and toilet, connected to mains services. The space combines dark grey kitchen units, oak worktops and space-saving bathroom fittings, while maintaining a spacious main living area.

  • « Go to Previous Page
  • Page 1
  • Interim pages omitted …
  • Page 8
  • Page 9
  • Page 10
  • Page 11
  • Page 12
  • Go to Next Page »

Primary Sidebar

Visit the Garden Annexes website to explore their homes in the garden
Visit the Garden Spaces website
Warwick Buildings Warwick Buildings Garden Rooms
Garden Rooms
From £7,750 including VAT, delivery and installation
Insulated for year-round use 21 buildings on show near Southam Flat, pitched & curved roof designs 10-year guarantee Online design & price configurator Made in Warwickshire since 1988 100mm walls, five layers thick
See garden room options
Visit the Bridge Garden Rooms website
ARK
Bespoke Garden Rooms
& Annexesacross the South East
Garden rooms, annexes & studios Self-contained annexes Bespoke — designed around you Planning & building regs handled Designed for Permitted Development Ideal guest accommodation Offices, studios, gyms & more Insulated for year-round use Fully project-managed build Handcrafted quality throughout
Explore our work →
Excellent ★★★★★Trustpilot
Visit the Modern Garden Rooms website
Uniquely designed garden
rooms & annexes
Bespoke, tailored to
you & your garden
No planning permission
required in most cases
Garden offices to
self-contained annexes
Based in Brighton & Hove,
building across England
See our work →
Cosy Garden Rooms
FAST INSTALLATIONS FULLY INSULATED 10 YEAR GUARANTEE
Bespoke Garden Rooms
Get Your FREE Quote
SIPS Garden RoomsBespoke garden rooms & annexes
Design
Approvals
Build
Handover
From first sketch to
handing over the keys.
Bespoke SIP garden rooms and annexes, no two the same.
One-off commissions too — a ballet studio, an art studio, a garage for the cars.
Approvals, build and handover managed by one team.
A fixed written price before any work starts.
Made offsite, so the work in your garden is quick and clean.
See their projects
Crusoe Garden Rooms
Garden Rooms
Cedar garden rooms,
built by hand on site
From £18,750 inc. VAT · base extra Hand-built on site, not prefabricated More than 350 garden rooms built Western Red Cedar as standard Electrical connection included Free site visit, in person or by video Building across the UK from Nottingham
See the Crusoe range

Bespoke garden annexes

More than a garden room: a complete annexe.

Design, planning, foundations, agreed connections and installation, in one fixed-price quote.

1-bedroom from£85,000
2-bedroom from£130,000
See our granny annexes

The Green Room · 01536 358387

Useful Links

Planning Permission Guides

A to Z of Companies

Garden Rooms

Garden Living Annexes

Garden Room & Annexe Directory

Contact Us

Contact Us

Work with Us

Website Policies

© 2026 The Garden Room & Annexe Guide. All Rights Reserved.
The Garden Room & Annexe Guide is powered by the team at Square Meter Media Limited