SKU: 58284376183

Mercia Sherwood Cresswell 3mx4m Insulated Garden Room

Sale price$4790.25 Regular price$5322.50
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23

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Description

Mercia Sherwood Cresswell 3mx4m Insulated Garden RoomThe 3m x 4m Creswell is a premium insulated garden room, perfect for use as a home office, studio, or guest room. Featuring double glazed French doors, EcoQuilt multi foil insulation, and a 50 year EPDM rubber roof, it ensures year round comfort. Designed with a modern recessed entrance and customisable layout, this UK made garden building combines contemporary style with practical living spacecrafted using sustainable, high grade materials. Key

The 3m x 4m Creswell is a premium insulated garden room, perfect for use as a home office, studio, or guest room. Featuring double-glazed French doors, EcoQuilt multi-foil insulation, and a 50-year EPDM rubber roof, it ensures year-round comfort. Designed with a modern recessed entrance and customisable layout, this UK-made garden building combines contemporary style with practical living space—crafted using sustainable, high-grade materials. 

Key Features

  • Fully Insulated: EcoQuilt multi-foil insulation (walls, roof, floor) – equivalent to 100mm glass wool
  • Double Glazed Doors & Windows: For warmth, security, and noise reduction
  • 50-Year EPDM Rubber Roof: Superior waterproofing and longevity
  • Electrics-Ready Walls: Removable panels for hidden cable installation
  • Modern Recessed Entrance: Stylish and practical sheltered entry/veranda
  • Sustainable Timber: Responsibly sourced and UK-manufactured
  • Fully Fitted: No DIY – delivered and installed by experts
  • Customisable Layout: Choose door position or add extra windows 

Specifications 

Specification Details
Product Name 3m x 4m Creswell Insulated Garden Room
External Size (Approx.) 3m (Depth) x 4m (Width)
Wall Thickness 72mm Double Skinned (Shiplap+ Cladding)
Insulation EcoQuilt Multi-Foil in Walls, Roof & Floor
Roof Material OSB + 12mm T&G, covered with EPDM Rubber Membrane
Floor Material 16mm Tongue & Groove
Windows & Doors Double Glazed French Doors & Fixed Windows
Door Style Double Doors
Treatment Untreated (treatment recommended after installation)
Installation Fully Fitted by Professionals
Guarantee 10-Year Anti-Rot Guarantee
Customisation Options Additional windows, door placement, etc.
Origin Manufactured in the UK using sustainable timber
Building Type Insulated Garden Room
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 58284376183

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Amy Johnson
Los Angeles, US
★★★★★ 5
Worth it.
Color: Dark Brown, Size: 10
Adorable. Great quality. Fun little suit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
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Sara Stolt
Port Orchard, US
★★★★★ 5
Handsome Son, Great Suit
Color: Brown, Size: 8, Color: Brown, Size: 8
We ordered this for my 9 yr old son who walked me down the aisle when I got married. It fit perfectly, was a great value, good quality, and looked great on him! The tweed pattern and color were perfect for the wedding.
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Reviewed in the United States on December 5, 2025
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ciera cox
Dallas, US
★★★★★ 5
Give me 100 more!
Color: Green, Size: 6, Color: Green, Size: 6
ADORABLE. perfect fit, amazing strong structured material. I’ll take one in every color!
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Reviewed in the United States on March 2, 2026
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Julio D. Portillo
Houston, US
★★★★★ 5
Adorable!!!
Color: Green, Size: 3, Color: Green, Size: 3
This suit is adorable! I got it in 2 colors. Made the perfect Christmas picture outfits. The quality is great. I got them 1 size up so they could fit in it longer, and size up was a little big as expected. Im happy they will fit in them for another year.
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Reviewed in the United States on January 15, 2026
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Elizabeth Johnson
Houston, US
★★★★★ 4
Well made and very nice material.
Color: Dark Brown, Size: 10
This is a great suit the quality material and the color is better than expected. The slacks have waist adjustments that help with comfort. Definitely worth the price. I give it 4 stars because it was supposed to be a slim fit but the jacket is really loose and not as form fitting as I expected, however the suit is worth the price. My son loves it ! Color is perfect for him!
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Reviewed in the United States on December 27, 2025

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