19mm Annex W3.0m x D2.5m

1. Customise

4. Add optional extras

Discover our range of BillyOh accessories that allow you to customise your very own garden building to very last detail.

Dimensions

  • Two storey design
  • 19mm Tongue & Groove log walls
  • 11mm Tongue and groove roof and floor included
  • Stable door and Traditional windows
  • Complete with green mineral roof felt, fixtures and fittings
Overall Dimensions (Includes Overhang)
image
  • (A) Width: 3.13m (10ft3)
  • (B) Depth: 2.56m (8ft5)
  • (C) Height: 2.40m (7ft10)

Testimonial

"I was truly impressed with what I received. Exactly what I wanted at the fraction of the price I was expecting to pay, added to this the delivery service was first class. I'll be recommending your service to my friends."

Why buy the Annex Playhouse?

BillyOh<br/>Guarantee
BillyOh
Guarantee

Protects your building against rot and decay.

UK<br/>Manufactured
UK
Manufactured

Over 20 years of experience in design and production.

Durable<br/>Tongue & Groove
Durable
Tongue & Groove

The boards interlock with one another offering high quality weather protection.

Complete<br/>Building
Complete
Building

Tongue and Groove floor and roof and roof felt as standard.

What is it made from?

European Sourced Timber

Our carefully sourced timber is purposely selected to ensure dependable quality.

Galvanised Ironmongery

Making your playhouse last longer by reducing the risk of rust for years to come.

Durable Tongue & Groove

The boards interlock with one another offering high quality weather protection.

Tear Resistant Felt

High performing waterproof felt, giving you the ultimate roof protection.

Shatterproof Glazing

Improving the structural durability and strength of your shed.

Easy Construction

Made of pre-cut interlocking boards and assembly instructions included, this log cabin is easy to assemble yourself.

And much more...

  • Reverse Apex design
  • Two storey
  • Single glazed windows
  • 19mm wall thickness
  • Stable doors
  • Floor to gable doors
  • Traditional windows
  • Attention to detail
  • Easy to build
  • EN 71 Approved
  • Protected during delivery
  • Fixtures and fittings included
  • Full assembly instructions
  • 20 years experience

Frequently Asked Questions

Below you'll find answers to the questions we get asked the most about our products.

EXPAND ALL COLLAPSE ALL

The BillyOh guarantee covers this building against:

  • rot

  • decay

  • insect infestation

Please note: The guarantee does not cover timber splits or warping which may occur naturally over time.

  • Duration of Guarantee:

  • Tongue and Groove Buildings - up to 10 years

  • Log Cabins - up to 10 years

  • Pressure Treatment Buildings - up to 15 years

For more information about BillyOh Guarantee, please visit our terms and conditions

Whilst our playhouses are delivered undecorated with the natural wooden surface, encourage your little ones to paint and splash some of their favourite colours so that they can have a colourful play den. There are so many ways to make your little ones’ playpen more homely and colourful looking. A variety of colours can be purchased as an optional extra with your playhouse.

This log cabin playhouses use 19mm tongue and groove log boards, these boards interlock with each other for extreme strength and durability, this construction provides the building with excellent weather protection.

All of our playhouse also come as complete buildings with floor, roof and felt included. This building comes with 11mm T&G roof and floor as standard.

Aside from their wooden assembly, our children’s playhouses also come with premium mineral felt roofs. It provides superior protection and durability to these outdoor structures’ roofs.

Our playhouses are not designed for children aged under 36 months as there are many small parts, which may be a potential choking hazard. Furthermore, there is often a maximum user weight of 50kg when tower playhouses and two-story playhouses are concerned. We also recommend keeping the playhouses a minimum of 2m clear from any obstructions or other structures.
Our playhouses use shatter-resistant plastic (SAN). SAN is used for its UV properties and the tougher finish avoids breakages, when compared to the properties of glass shattering.
If the building is shorter than 2.5m tall you should not require planning permission, (unless it’s more than 50% of your garden or to be put in your front garden). Planning permission rules can vary by area so we would strongly recommend checking your local council rules before ordering from us.
We do not offer an installation service on any of our buildings, our buildings are designed & made to be easy and simple to assemble. Using the assembly instruction included and with a team of just 2 people and a bit of DIY knowledge you can expect to have your BillyOh building up within a day, or as little as 3-4 hours with some of our smaller buildings.
Our summerhouses and sheds are delivered in easy to assemble panels. For your convenience the panels are no wider than 4ft so they can be easily maneuverable and fit through a standard doorway. Our Log Cabins arrive as individual boards that are designed to slot together.
Your order can be tracked through the account section on our website or by contacting us directly. You will be contacted after your order by our helpful care team to arrange delivery of your building.

20 years of
Market Experience.
Lots of Happy Customers

Explore how we have made some of our million+ customer's happy throughout the years.
Find out below and try the Mad Dash Annex Wooden Playhouse for yourself.

Dimensions
Width 313.2cm
Depth 255.9cm
Eaves Height (Inc Floor) 193.1cm
Ridge Height (Inc Floor) 239.9cm
Width (Internal) 292.9cm
Depth (Internal) 214.3cm
Eaves Height (Internal) 190.1cm
Ridge Height (Internal) 232.5cm
Window Dimensions 78.5cm x 54cm
Door Opening Size (w x h) 60cm x 117.5cm
Frame Thickness (w x d) 3.2cm x 2.7cm
Materials
Glazing Material Styrene
Roof Material 11mm Tongue and Groove
Floor Material 11mm Tongue and Groove
Roof Covering Material Green Mineral Felt
Features
Whats in the Box? Instructions, Felt & Fixings Supplied
Windows 5 Windows (All Fixed)
Door: 1 x Stable Door
Decking No
Suitable Age Range: Not suitable for children under 36 months
Cladding Style Interlocking Logs
Locking System Magnetic Safety Catch
Factory Basecoat Treatment Untreated
Supplied with Fixtures and Fittings Yes
Safety Approved EN71 - For Domestic Use Only
Max User Weight g
Has Change Decking Option No
Please Note: This product has been designed as an affordable solution to most popular light domestic uses. All products supplied self assembly flat packed unless otherwise stated.