Skip to content
  • 🛍️ Shop now and save big on your purchase💰 20% off everything 💸
  • 🛍️ Shop now and save big on your purchase💰 20% off everything 💸
Green Haven SalesGreen Haven Sales
  • Menu
    • No products in the basket.

      Return to shop

  • Basket

    No products in the basket.

    Return to shop

  • Garden Decorations & Ornaments
    • Garden Ornaments
    • Plant Pots
    • Artificial Plants
    • Water Features
    • Hanging Baskets
    • Outdoor Mirrors
    • Garden Lanterns
  • Garden Furniture
    • Garden Seating
    • Outdoor Rugs
    • Garden Chairs
    • Garden Parasols
    • Garden Table and Chairs
    • Garden Bistro Sets
    • Wooden Garden Furniture
    • Garden Tables
    • Garden Parasol Bases
  • Sheds & Garden Buildings
    • Garden Sheds
    • Garden Buildings
    • Country Living Sheds
    • Garden Storage
    • Garden Arches & Arbours
    • Gazebos
    • Outdoor Dog Kennels
Home / Sheds & Garden Buildings / Garden Sheds
Sale!
Mercia 20 X 10ft Overlap Apex Shed - Incl. Installation
Mercia 20 X 10ft Overlap Apex Shed - Incl. Installation - Image 2
Mercia 20 X 10ft Overlap Apex Shed - Incl. Installation - Image 3
Mercia 20 X 10ft Overlap Apex Shed - Incl. Installation - Image 4
Mercia 20 X 10ft Overlap Apex Shed - Incl. Installation - Image 5
Mercia 20 X 10ft Overlap Apex Shed - Incl. Installation - Image 6
Mercia 20 X 10ft Overlap Apex Shed - Incl. Installation - Image 7
Mercia 20 X 10ft Overlap Apex Shed - Incl. Installation - Image 8
Mercia 20 X 10ft Overlap Apex Shed - Incl. Installation - Image 9
Mercia 20 X 10ft Overlap Apex Shed - Incl. Installation - Image 10

Mercia 20 X 10ft Overlap Apex Shed – Incl. Installation

£396.00 Original price was: £396.00.£97.99Current price is: £97.99.

Buy Now
SKU: AG9TZ 510138 Categories: Garden Sheds, Sheds & Garden Buildings Tag: Mercia
  • Secure Shopping with Safe Payments
  • Protect Your Information, Shop with Safe Payments
  • Top-Notch Quality
  • 7 days return and exchange
Browse
  • Garden Decorations & Ornaments
    • Artificial Plants
    • Garden Lanterns
    • Garden Ornaments
    • Hanging Baskets
    • Outdoor Mirrors
    • Plant Pots
    • Water Features
  • Garden Furniture
    • Garden Bistro Sets
    • Garden Chairs
    • Garden Parasol Bases
    • Garden Parasols
    • Garden Seating
      • Garden Benches
      • Garden Sofas
      • Garden Swing Seats & Hammocks
      • Sun Loungers
    • Garden Table and Chairs
    • Garden Tables
    • Outdoor Rugs
    • Wooden Garden Furniture
  • Sheds & Garden Buildings
    • Country Living Sheds
      • Country Living Arbours
      • Country Living Playhouses
      • Greenhouses
    • Garden Arches & Arbours
      • Canopies
      • Garden Arches
    • Garden Buildings
      • Conservatories & Sun Rooms
      • Garden Offices
      • Garden Rooms
      • Log Cabins
      • Summer Houses
    • Garden Sheds
      • Metal Sheds
      • Plastic Sheds
      • Shed Bases
      • Shed Felt
      • Shed Roofing
      • Wooden Sheds
    • Garden Storage
      • Bike Sheds
      • Garden Storage Boxes
      • Wheelie Bin Storage
      • Wooden Log Store
    • Gazebos
    • Outdoor Dog Kennels
  • Uncategorized
  • Description
  • Additional information
  • Reviews (0)

The 20 x 10 Overlap Apex Wooden Shed is the largest shed in the Overlap range, offering an extremely vast, open and spacious interior that is suitable for many purposes. This building would make a great workshop, with ample space for large equipment and tools as well as storing general gardening equipment and furniture. Boasting wide double doors, this building provides easy access and storage of large items. Styrene windows allow light into the interior while being safe and shatterproof. Made in the UK, using ethically sourced, FSC certified timber, this building is great for those who require a shed that offers great quality with excellent value.

The walls of this store are made using horizontal boards that overlap each other, this traditional method of construction creates a solid panel that encourages rain water to run off the building, protecting your stored possessions from the elements. Solid sheet board is used to form the floor and roof, a durable material that is made up of several layers of tightly compacted oriented strands. Solid sheet board is perfect for everyday use and general storage.

This building is complete with thick wooden internal framing to support the overlap panelling, creating a rigid, long lasting structure. The traditional apex roofline provides generous head height for storing taller items and storage units. Robust roofing felt, fixtures and fittings are all supplied as standard, alongside our detailed instructions and our manufacturer’s recommendations to ensure a simple, stress free assembly process.

All of our buildings come with an Anti-rot guarantee, to ensure your garden building looks great and lasts the test of time, this building in particular comes with a conditional 10 year Anti-rot guarantee as well as a 12 month manufacturer’s warranty. Annual re-treatment is required to maintain your building and the Anti-rot guarantee.

  • Overlap Cladding – A great value option, the rustic overlapping slats creates a strong panel that is durable and weatherproof
  • Solid Sheet Roof and Floor – A hard wearing and cost effective build for your garden building
  • Roofing Felt Included as Standard – Provides a waterproof barrier to protect your building and its contents from the elements
  • Fixed Styrene Glazed Windows – Allow light into the interior while being safe and shatterproof
  • Professional and Efficient Installation Service
Assembly Options 

Installation Service Included

Number Of Windows

8

Building Floor Material

Solid Sheet Board (OSB)

Weight Of Product (kg)

542

Building Roof Covering

Solid Sheet Board (OSB)

Number Of Doors

2

Window Glazing

Styrene glass

Roof Style

Apex

Industry Standards Certification

FSC Certified Timber

Product Dimensions (H)x(W)x(D)

20x10ft

Range

Mercia Workshop

Effects and Finish

Dip Treated

Guarantee

Manufacturer 10 Year Conditional Anti Rot Guarantee

Base Included

Not Included

Lock Details

Turn button

Additional Delivery Information

2 Man Installation Service Provided by Mercia.

Core Colour

Brown

Internal Dimensions (H)x(W)x(D)

(H)1546 x (W)2924mm

Shed Construction Type

Overlap

Brand

Mercia

Product Contains

Floor, Felt, Fixings, Instructions

External Dimensions (H)x(W)x(D)

(H)2318 x (W)3095 x (D)6017mm

Additional Assembly Information

Installation included. Installation service supplied by Mercia Garden Products, who will contact you to ask some basic access questions to ensure a smooth installation process. Installation service is excluded for Northern Ireland.

Slide Included

No

Material

Wood

Additional Information

This product must be treated with a wood preservative and waterproof top coat once installed and annually thereafter.

Reviews

There are no reviews yet.

Be the first to review “Mercia 20 X 10ft Overlap Apex Shed – Incl. Installation” Cancel reply

Related products

Sale!
Mercia 7 X 7ft Traditional Summerhouse - Installation Included
Quick View

Garden Buildings

Mercia 7 X 7ft Traditional Summerhouse – Installation Included

£318.00 Original price was: £318.00.£95.99Current price is: £95.99.
Sale!
Country Living Caythorpe 8 X 6ft Premium Potting Shed Painted + Installation - Thorpe Towers Grey
Quick View

Country Living Sheds

Country Living Caythorpe 8 X 6ft Premium Potting Shed Painted + Installation – Thorpe Towers Grey

£336.00 Original price was: £336.00.£99.99Current price is: £99.99.
Sale!
Melbury 4.0m X 3.0m Log Cabin Single Glazed 24kg Polyester Felt, No Underlay
Quick View

Garden Buildings

Melbury 4.0m X 3.0m Log Cabin Single Glazed 24kg Polyester Felt, No Underlay

£337.00 Original price was: £337.00.£98.99Current price is: £98.99.
Sale!
Mercia 10 X 8ft Vermont Summerhouse
Quick View

Garden Buildings

Mercia 10 X 8ft Vermont Summerhouse

£310.00 Original price was: £310.00.£99.99Current price is: £99.99.
Sale!
Palram Canopia Hybrid 6 X 10ft Green Greenhouse
Quick View

Country Living Sheds

Palram Canopia Hybrid 6 X 10ft Green Greenhouse

£366.00 Original price was: £366.00.£97.99Current price is: £97.99.
Sale!
Mercia 8ft X 8ft Premium Shiplap Barn Shed
Quick View

Sheds & Garden Buildings

Mercia 8ft X 8ft Premium Shiplap Barn Shed

£342.00 Original price was: £342.00.£95.99Current price is: £95.99.
Sale!
Country Living Grassthorpe 8 X 6ft Traditional Apex Greenhouse Combi Shed Painted + Installation - Aurora Green
Quick View

Country Living Sheds

Country Living Grassthorpe 8 X 6ft Traditional Apex Greenhouse Combi Shed Painted + Installation – Aurora Green

£355.00 Original price was: £355.00.£95.99Current price is: £95.99.
Sale!
Mercia (Installation Included) 3.3x3.4m Sherwood 19mm Log Cabin
Quick View

Garden Buildings

Mercia (Installation Included) 3.3×3.4m Sherwood 19mm Log Cabin

£365.00 Original price was: £365.00.£97.99Current price is: £97.99.
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping & Returns
  • Term and Conditions
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.ukgardenhomeliving.com
    • Garden Decorations & Ornaments
      • Garden Ornaments
      • Plant Pots
      • Artificial Plants
      • Water Features
      • Hanging Baskets
      • Outdoor Mirrors
      • Garden Lanterns
    • Garden Furniture
      • Garden Seating
      • Outdoor Rugs
      • Garden Chairs
      • Garden Parasols
      • Garden Table and Chairs
      • Garden Bistro Sets
      • Wooden Garden Furniture
      • Garden Tables
      • Garden Parasol Bases
    • Sheds & Garden Buildings
      • Garden Sheds
      • Garden Buildings
      • Country Living Sheds
      • Garden Storage
      • Garden Arches & Arbours
      • Gazebos
      • Outdoor Dog Kennels
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.