Highclere Summerhouse (10' x 12')
Highclere Summerhouse (10' x 12')
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Large "Highclere" summerhouse has a 3m x 3.6m (10' x 12') approximate footprint. This summer house will add elegance to any garden providing a secure garden room with high internal ceilings, double-glazed windows that allow lots of natural light in. Ideal for those relaxing summer evenings, parties or to escape from the evening chill and wind.
Specifications for Standard Model

The Highclere summerhouse has great looks and is perfect for the focal point in any garden. Impress your friends with the perfect summerhouse for those perfect barbeque days. Toungue and groove floor and plywood roof.
Timber - All buildings are produced to the highest standards using quality timbers from sustainable sources. Timber sizes detailed are the actual sizes after the timber has been planed and machined.
Walls - Are constructed using softwood planned tongue and groove Shiplap pattern boarding. Actual size 12 x 120mm (0.5’’ x 4.75‘’)
Floor - 12 x 120mm (0.5’’ x 4.75‘’) planed tongue and groove Matching pattern boarding.
Framework (walls and floor) - softwood planed 44 x 44mm (2‘’ x 2‘’)
Roof - Constructed using Plywood.
Windows - The summerhouse windows are glazed with environmentally friendly styrene which is a safer alternative to traditional glass, these full windows on the Highclere summerhouse allows plenty of light to flood into the summerhouse.
Glazing - Supplied with Styrene Glazing. Glazing is retained by profiled beading which is pre-mitred (no awkward corners to be cut)
Design - Building is supplied flat packed for ease of handling and assembly.
Treatment - Building is supplied pre-treated on both sides in a honey brown water based industrial product. We recommend that the building is treated with suitable decorative wood finish immediately and within 3 months of assembly. We further recommend all pieces be treated again at least annually or as frequently as the instructions of the product used recommends.
Shipping & Delivery
Shipping & Delivery
We offer free UK delivery on every order, with tracking provided once your order is on its way. Delivery times vary depending on the product and your location. For larger items such as garden sheds, our team will contact you to arrange a convenient delivery date.
Tonava Quality Promise
Tonava Quality Promise
Every product we sell is brand-new and supplied with the manufacturer's warranty. We work with trusted brands across home, kitchen, laundry and garden to bring you reliable products you can buy with complete confidence.
Warranty & Support
Warranty & Support
All products are covered by the manufacturer's warranty. Need help before or after your purchase? Our support team is happy to assist with product questions, order updates and returns — just email support@tonava.com and we'll get back to you.
FAQs
FAQs
What does Tonava sell?
Tonava offers quality home, kitchen, laundry and garden products — including air fryers, microwaves, blenders and coffee machines, washing machines, washer dryers and tumble dryers, TVs and commercial displays, garden sheds and outdoor storage. Every product is brand-new and sourced from trusted brands.
Where do you deliver?
We deliver across the United Kingdom.
How much does delivery cost?
Delivery is free on every order. You'll receive tracking once your order is on its way. For larger items such as sheds, we'll contact you to arrange a suitable delivery date.
Are your products brand-new?
Yes. Every item is brand-new and supplied with the manufacturer's warranty.
Can I return an item?
Yes. We offer 30-day returns. To start a return, email us at support@tonava.com with your order number and reason for return, and we'll guide you through the process. Please see our Refund Policy for full details.
What if my item arrives damaged?
Please contact us as soon as possible at support@tonava.com with your order number, photos of the item and packaging, and a short description of the issue, and we'll put it right.
Can I change or cancel my order?
Please email support@tonava.com as soon as possible. We'll do our best to help, though we can't guarantee changes once an order has been dispatched.
I entered the wrong address — what now?
Email us immediately at support@tonava.com. If your order hasn't been dispatched yet, we'll do our best to update it.
What payment methods do you accept?
We accept the secure payment methods shown at checkout, including major debit and credit cards, PayPal, Apple Pay and Google Pay.
Is checkout secure?
Yes. Tonava uses an encrypted, secure checkout to protect your payment and personal information.
How can I contact Tonava?
Email: support@tonava.com
Address: Unit 4b, Ferrybridge Business Park, Fishergate, Ferrybridge, Knottingley, West Yorkshire, WF11 8NA

Why customers choose Tonava
Fast, tracked delivery on every order.
Genuine products backed by the manufacturer's warranty.
Changed your mind? Return within 30 days of delivery.
Questions before or after you buy? Email support@tonava.com.