Garden rooms in South East London

Designed for year-round use. Built in 2–4 weeks. Backed by a 10-year structural guarantee.

Fully insulated garden rooms designed for year-round use. Popular starting points: 3m × 2.5m from £14,950, 4m × 3m from £19,750 and 5m × 3m from £23,400, including VAT. Guide prices are subject to survey, final specification, access and ground conditions.

Fully Insulated

Year-Round Use

Clear Written Quotes

Fully Managed Service

South East London Coverage

CLEAR PRICING & FAST TURNAROUND

Complete garden rooms from £14,950 including VAT.
Most builds take 2–4 weeks, depending on size, specification, access and ground conditions.

OUR GARDEN ROOM GUARANTEE

Built properly. Backed properly.

We stand behind the quality of our workmanship and materials. Every garden room comes with our comprehensive guarantee package.

10-Year Structural Guarantee

Terms and conditions apply.

5-Year Workmanship Guarantee

Terms and conditions apply.

Manufacturer Warranties

Terms and conditions apply.

Fully Insured Works
Dedicated Aftercare Support

* Terms and conditions apply.

Fully Insured Works

All projects are completed by fully insured professionals for complete peace of mind.

Dedicated Aftercare Support

Should any issues arise following completion,
our team is available to assist and resolve genuine workmanship-related concerns quickly and professionally.

We're not interested in simply building a garden room.

We're committed to creating a space that lasts for decades.

SPREAD THE COST WITH FLEXIBLE FINANCE OPTIONS

Transform your home without paying the full cost upfront. Simple Work Solutions can offer finance options subject to status and approval.

Finance Disclaimer

Finance is subject to status, affordability checks and lender approval. Terms and conditions apply.

WHAT YOU'LL GET

Increase Your Property Value

A professionally built garden room creates valuable, usable living space and can increase the appeal of your property.

Avoid The Cost Of Moving

Create the space you need without estate agent fees, stamp duty, solicitors and moving costs.

Year-Round Comfort

Our buildings are fully insulated and designed for comfortable use throughout every season.

Planning Friendly Solutions

Many garden rooms can be built under permitted development rights, reducing the need for planning permission. Planning requirements vary depending on your property and proposed use.

Bespoke Designs Available

Every family is different. We can tailor layouts, finishes and specifications to suit your exact requirements.

DESIGN OPTIONS FOR YOUR GARDEN ROOM

Choose Your Size & Layout

Doors, Windows & Natural Light

Insulation for Year-Round Comfort

Electrics, Lighting & Heating

Flooring & Interior Finishes

SIMPLE FROM SURVEY TO HANDOVER

Your garden room in three clear steps

One local team manages the design, build and final fit-out, so you always know what happens next.

1

Free site survey

We assess access, ground conditions, available space and how you want to use the room.

2

Design and written quote

Choose the layout, glazing, heating, electrics, flooring and finishes, with a clear quotation before work starts.

3

Fully managed build

Our team completes the construction and fit-out, keeps you updated and leaves the finished space ready to use.

Built for year-round use 10-year structural guarantee Typical build time: 2–4 weeks Clear written quotation
Local garden-room builders

Serving Croydon, Bromley, Beckenham, Greenwich and surrounding South East London areas.

Real SWS project

See a genuine garden-building transformation

A tired timber outbuilding stripped back and transformed into a warm, practical, year-round space — completed by the Simple Work Solutions team from the structural work through to the final fit-out.

Fully insulatedManaged start to finishBespoke fit-out
Completed timber-clad garden building by Simple Work Solutions
The finished exteriorReal workmanship. Real SWS project.
Before01
Original timber outbuilding interior before refurbishment
Original space before work began
During the build02
Floor insulation and structural preparation during the project
Floor construction and insulation
New glazing installed during the garden building fit-out
New glazing during the fit-out
Completed03
Completed open-plan garden building interior with timber trusses
Finished open-plan interior
Completed fitted kitchen in timber garden building
Practical fitted kitchen
Finished timber-lined interior and retained roof trusses
Timber finish and retained character
Completed timber-clad side elevation by Simple Work Solutions
Completed timber-clad side elevation

Every project is different. Your garden room will be designed around your available space, intended use, preferred finish, access and budget. We provide a clear written quotation following the site survey.

Planning a similar transformation?

Book a free site survey and receive a clear, no-obligation quotation.

Frequently Asked Questions

Many garden rooms can be built under permitted development rights, although every property is different. Get in touch now for free advice.

Most projects are completed within 2–4 weeks.

Yes. All of our garden rooms are fully insulated for comfortable year-round use. Do you offer finance?

Yes, finance options are available subject to status and approval.

We cover South East London and surrounding areas.

READY TO CREATE
MORE SPACE AT HOME?

Book your free site survey today. We’ll assess access, discuss your ideal size and use, and provide a clear no-obligation quote.

GARDEN-ROOM CUSTOMER REVIEWS

What our garden-project customers say

Five-star feedback from completed Simple Work Solutions garden projects. Open either review to read the original on Google.

★★★★★ Google review
“We couldn’t be happier with the garden bar.”

Francis says the team turned their ideas into the garden bar they wanted, with strong workmanship, close attention to detail and regular updates.

★★★★★ Google review
“We are absolutely delighted with our new garden room.”

Dora describes a smooth, organised build, excellent workmanship, tidy site management and a finished garden room that exceeded expectations.

GET YOUR FREE GARDEN ROOM SITE SURVEY