---
product_id: 453141593
title: "BillyOh Tianna 12x8 ft Log Cabin Summer House with Side Shed Store – Garden Room with Wide Double Doors, Storage Shed, Tongue and Groove Construction | Versatile Tiny Home for Garden Office or Storage"
brand: "billyoh"
price: "¥1389530"
currency: JPY
in_stock: true
reviews_count: 2
url: https://www.desertcart.jp/products/453141593-billyoh-tianna-12x8-ft-log-cabin-summer-house-with-side
store_origin: JP
region: Japan
---

# 12x8 ft space Secure side shed Durable construction BillyOh Tianna 12x8 ft Log Cabin Summer House with Side Shed Store – Garden Room with Wide Double Doors, Storage Shed, Tongue and Groove Construction | Versatile Tiny Home for Garden Office or Storage

**Brand:** billyoh
**Price:** ¥1389530
**Availability:** ✅ In Stock

## Summary

> 🌟 Your Garden, Your Sanctuary!

## Quick Answers

- **What is this?** BillyOh Tianna 12x8 ft Log Cabin Summer House with Side Shed Store – Garden Room with Wide Double Doors, Storage Shed, Tongue and Groove Construction | Versatile Tiny Home for Garden Office or Storage by billyoh
- **How much does it cost?** ¥1389530 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/453141593-billyoh-tianna-12x8-ft-log-cabin-summer-house-with-side)

## Best For

- billyoh enthusiasts

## Why This Product

- Trusted billyoh brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Transform Your Garden:** Elevate your outdoor space with a dual-purpose summer house and storage solution.
- • **Versatile Living Space:** Perfect for a home office, gym, or cozy retreat—your imagination is the limit!
- • **Weather-Resistant Design:** Built with high-quality Tongue & Groove construction for exceptional durability.
- • **Easy Access & Convenience:** Wide double doors for effortless entry and exit, making your life easier.
- • **Quick Assembly & Longevity:** Enjoy a stylish garden addition with a 15-year anti-rot guarantee and easy setup.

## Overview

The BillyOh Tianna 12x8 ft Log Cabin Summer House is a versatile outdoor space that combines a spacious living area with a convenient side storage shed. Crafted from durable wood with Tongue & Groove construction, it offers exceptional weather protection and a stylish design. Ideal for various uses, from a home office to a gym, this garden room features wide double doors for easy access and comes with a 15-year anti-rot guarantee for long-lasting enjoyment.

## Description

BillyOh Tianna 12x8 ft Log Cabin Summer House with Side Shed Store – Garden Room with Wide Double Doors, Storage Shed, Tongue and Groove Construction | Versatile Tiny Home for Garden Office or Storage

## Features

- 𝐃𝐔𝐀𝐋-𝐏𝐔𝐑𝐏𝐎𝐒𝐄 𝐎𝐔𝐓𝐃𝐎𝐎𝐑 𝐒𝐏𝐀𝐂𝐄: Transform your garden with the BillyOh summer houses for the garden with side storage. This spacious summerhouse offers both a main living area and a convenient side storage unit, making it superb for relaxing with family or organizing tools, bikes, and garden equipment in one place. It is also ideal as a tiny house to live in for adults
- 𝐕𝐄𝐑𝐒𝐀𝐓𝐈𝐋𝐄 𝐔𝐒𝐄 𝐅𝐎𝐑 𝐇𝐎𝐌𝐄 𝐎𝐅𝐅𝐈𝐂𝐄 𝐎𝐑 𝐒𝐓𝐔𝐃𝐈𝐎: Need extra space? The Tianna garden cabin with side shed is ideal for use as a tiny homes, outdoor office, gym, salon, or studio. Its flexible garden summer house design allows you to store bikes, tools, and other equipment in the side storage shed, while the main area serves as a functional living space
- 𝐇𝐈𝐆𝐇-𝐐𝐔𝐀𝐋𝐈𝐓𝐘 𝐂𝐎𝐍𝐒𝐓𝐑𝐔𝐂𝐓𝐈𝐎𝐍 & 𝐃𝐔𝐑𝐀𝐁𝐈𝐋𝐈𝐓𝐘: The BillyOh summerhouses for the garden are built with durable Tongue & Groove construction, this summerhouse with side shed provides exceptional weather protection. The 12 x 8 small summer house shed design offers ample space, and the high-strength SAN styrene glazing ensures a shatterproof, UV-resistant finish, creating a sturdy and long-lasting structure
- 𝐖𝐈𝐃𝐄 𝐃𝐎𝐔𝐁𝐋𝐄 𝐃𝐎𝐎𝐑𝐒 & 𝐄𝐀𝐒𝐘 𝐀𝐂𝐂𝐄𝐒𝐒: The Tianna log cabins for the garden with shed features wide-opening double doors that make entry and exit hassle-free. Whether you’re enjoying a warm summer breeze or moving furniture, the BillyOh summerhouse spacious doors allow for easy accessibility, while the roof and floor felt offer additional protection
- 𝐋𝐎𝐍𝐆-𝐋𝐀𝐒𝐓𝐈𝐍𝐆 𝐖𝐈𝐓𝐇 𝐄𝐀𝐒𝐘 𝐀𝐒𝐒𝐄𝐌𝐁𝐋𝐘: Enjoy a low-maintenance, long-lasting solution up to a 15-year anti-rot guarantee with our garden house for adults. The high-quality materials, combined with easy-to-follow assembly instructions, ensure a quick setup. The stylish, modern wooden garden shed & portable house design fits seamlessly into any garden, adding both function and elegance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 241 x 361 x 210 cm; 493 kg |
| Material type | Wood |
| Manufacturer | BillyOh |
| ASIN | B0B25C6XF4 |

## Product Details

- **Brand:** BillyOh
- **Colour:** Brown
- **Material:** Wood
- **Product dimensions:** 2.38D x 3.6W x 2.1H metres
- **Item weight:** 493 Kilograms

## Images

![BillyOh Tianna 12x8 ft Log Cabin Summer House with Side Shed Store – Garden Room with Wide Double Doors, Storage Shed, Tongue and Groove Construction | Versatile Tiny Home for Garden Office or Storage - Image 1](https://m.media-amazon.com/images/I/51uo0Ih2hYL.jpg)
![BillyOh Tianna 12x8 ft Log Cabin Summer House with Side Shed Store – Garden Room with Wide Double Doors, Storage Shed, Tongue and Groove Construction | Versatile Tiny Home for Garden Office or Storage - Image 2](https://m.media-amazon.com/images/I/61iirsx0dcL.jpg)
![BillyOh Tianna 12x8 ft Log Cabin Summer House with Side Shed Store – Garden Room with Wide Double Doors, Storage Shed, Tongue and Groove Construction | Versatile Tiny Home for Garden Office or Storage - Image 3](https://m.media-amazon.com/images/I/61+9p2XY2rL.jpg)
![BillyOh Tianna 12x8 ft Log Cabin Summer House with Side Shed Store – Garden Room with Wide Double Doors, Storage Shed, Tongue and Groove Construction | Versatile Tiny Home for Garden Office or Storage - Image 4](https://m.media-amazon.com/images/I/61ypcTmKa5L.jpg)
![BillyOh Tianna 12x8 ft Log Cabin Summer House with Side Shed Store – Garden Room with Wide Double Doors, Storage Shed, Tongue and Groove Construction | Versatile Tiny Home for Garden Office or Storage - Image 5](https://m.media-amazon.com/images/I/61DJuNjAzGL.jpg)

## Available Options

This product comes in different **Size Name, Material Type** options.

## Questions & Answers

**Q: Can the side storage be on the left side?**
A: Hi, I asked my Joiner to put on the left but please be aware.

Unfortunately I'm another unhappy and out pocket customer who sadly purchase BillyOh products. It been 3 months now between seller, myself and amazon to send all purchase back. Seller always refused to refund because I reported missing and damaged parts after 30 days when I had time for it and I didn't expect it to be bend, cracked, wrong sizes or missing parts. Amazon authorised to send back for a full refund plus any fee paid by me to send it back. Who can afford pay over £1000 to send back a bulk item weigh over 500kg after spend over £1600 on the summer house? Not many people this days have £1000 spared in the bank.
The Consumer Rights Act 2015 states that any goods purchased from a trader should be of satisfactory quality and therefore free from defect and as it was delivered to the customer it is up to the seller to have it collected or pay the costs of return postage. The consumer should not be put out of pocket for faulty goods. 
So it been a nightmare with all that storage in the garage occupying all of it.
Seller keep saying it already passed over 30 days so they not accept it back or collect it from me to full refund. They only did offer parts replacement or partial refund as a gesture of good will. I asked for the replacement parts and over a week nothing decided when it would be sent so I asked a friend joiner to sort these and finish the summer house. Seller refuse to refund these even they would spend lots more with delivery etc so I ended up having extra £200 on top of the summer house costings and in the end the joiner told me the quality of the wood are very concerning how it will be standing after a strong windy day or heavy rains.
Trader standers already been contacted because sellers like these shouldn't been in the market rip off their customers with products with falsely items discrived, poor quality, wrong sizes sent, missing parts etc.
Other thing, the PDF instructions they sent you will need a degree to find the parts and how to put it together as the parts didn't come with numbers or letters etc. Read all company products reviews in their amazon page and Google other reviews online before purchasing it. 
Just one word of advice for all future buyers. AVOID.

**Q: Does this cabin come with wooden floor included**
A: Yes it does, although I din recommend the cabin, it’s vey flimsy and. It worth the money, I’ve had to spend a lot to reinforce the cabin, it’s alos very low in height

**Q: What is plan area of each the two compartments?**
A: Hi Thomas,
I don't actually have this summerhouse/shed.   Having had a dreadful experience with the delivery firm, Kybotech, when they did finally deliver the building, late one night in December, dumping it in the parking space for the property and not notifying me that they had done so, I found that it was not what I expected.   The delivery looked to me like a pile of planks and I immediately asked the sellers to collect it for return as I didn't think it looked worth erecting.

## Customer Reviews

### ⭐ Very poor quality, don't worth the amount paid
*by J***E on 14 June 2023*

This summer house is very poorly made leaving big gaps, very flimsy floor where it can break soon as it was made for kids weight and all roof been a nightmare with short and damaged parts or not flat parts.Never worth the money I would say its worth about £500 and not the price I paid I should of read all the other reviews but didn't.The glazing panels are very thin and not fit for purpose.Had to buy extra wood to finish it off as many missing, damaged etc.Overall don't waste your money like I did..

### ⭐ Flimsy and poor quality
*by A***N on 28 August 2023*

Sadly this was a nightmare to put up, most of the wood has snapped and it all arrives in single panels of tongue and groove wood. Nothing pre made at all so have to follow the poor instructions to figure out how to put it all together. Took 4 of us and honestly would have returned it had we known. Got to treat it well too as the dip treatment costs an extra £450 which is madness. Overall I’d say it was an expensive shed with glass on. I’m expecting it to swell and not open after winter :( don’t spend your money on this. Save up some more and buy a decent wooden design with decent framing and wood.

## Frequently Bought Together

- BillyOh Tianna 12x8 ft Log Cabin Summer House with Side Shed Store – Garden Room with Wide Double Doors, Storage Shed, Tongue and Groove Construction | Versatile Tiny Home for Garden Office or Storage
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-30*