Flash Sale - Save Up To 48% On Log Cabins - Ends in:
Flash Sale - Save Up To 32% On Summerhouses - Ends in:

12x8ft Summerhouses

Make the most of a large garden and the summer with a 12’ x 8’ summer house. These large models offer a spacious, airy interior where you can find space to breathe and enjoy the sunshine.

All our summer houses are equipped with a robust frame and interlocking tongue and groove cladding, amongst features like large, shatterproof windows and a choice of stylistic options like apex or pent roofs. While you may have a 12 x 8ft or 8 x 12ft size in mind, these options mean you have flexibility in the look and feel of the building you buy. 

If you need more help with selecting features or narrowing down which size works best for your garden, consult our summerhouse buying guide.

BillyOh Petra Tongue and Groove Reverse Apex Summerhouse
-42%

BillyOh Petra Tongue and Groove Reverse Apex Summerhouse

from £969 £1,599 SAVE UP TO £630
BillyOh Bella Tongue and Groove Pent Summerhouse
-46%

BillyOh Bella Tongue and Groove Pent Summerhouse

from £750 £1,376 SAVE UP TO £626
BillyOh Switch Pent Tongue and Groove Summerhouse
-40%

BillyOh Switch Pent Tongue and Groove Summerhouse

from £798 £1,119 SAVE UP TO £321
BillyOh Tianna Log Cabin Summerhouse with Side Store
-42%

BillyOh Tianna Log Cabin Summerhouse with Side Store

from £1,208 £2,095 SAVE UP TO £887
BillyOh Harper Tongue and Groove Apex Summerhouse
-42%

BillyOh Harper Tongue and Groove Apex Summerhouse

from £507 £799 SAVE UP TO £292
BillyOh Carmen Log Cabin Summerhouse
-56%

BillyOh Carmen Log Cabin Summerhouse

from £944 £2,179 SAVE UP TO £1,235
BillyOh Darcy Log Cabin Summerhouse
-47%

BillyOh Darcy Log Cabin Summerhouse

from £1,189 £1,399 SAVE UP TO £210
BillyOh Sasha Log Cabin Summerhouse
-59%

BillyOh Sasha Log Cabin Summerhouse

from £1,036 £2,539 SAVE UP TO £1,503

What Size Garden Is Right For a 12 x 8 Summer House?

Choosing the right sized building for your garden is crucial if you plan to make the most out of it. If the building is too big it will dominate the garden and leave it feeling cramped, but if it’s too small it may leave you wishing you had chosen something larger. It’s also important to buy according to your needs, including how many people might be inside at one time (the more people, the bigger the building needed).

For a 12’x8’ foot or 8’x12’ garden summer house, the right-sized garden will provide enough space around the building for manoeuvrability. We recommend at least one foot on each side to reduce the chance surrounding structures or features could damage the building. 

Planning regulations for summerhouses state that your building cannot take up more than 50% of your garden space - but in reality, we would not recommend taking up any more than 30% of the garden. Reducing your garden to any amount below 70% of its original size can often be a step too far and leave it feeling cramped. 

With that in mind, the right size garden for a 12x8 building would be anything bigger than 320 square feet or 29 square metres - for example, a 14 x 24 foot garden would be ideal.

Delivery and Help

Our building’s delivery service provides safe and quick delivery of your building to your door. We deliver across the entirety of the mainland UK, with free delivery available for most postcodes in England and Wales.

For more help or information, our experienced customer service team in on hand to help. Take a look at frequently asked questions on our help page, or get in touch with our team using the contact form or by calling us on 01909 768840.

Customer Testimonials

Elodie's Picton Corner Summerhouse
Stacey's Renna Summerhouse
Izzie's Holly Summerhouse
Emma's Bella Summerhouse
Farayi's Penton Summerhouse
Lisa's Tessa Summerhouse