The Welland Annexe

A Detached Annexe Ideal for Long Gardens

An Annexe Ideal for Long Gardens

The Welland One Bedroom Annexe has been designed to suit a long garden, with a dual aspect open plan living space at the front and spacious ensuite double bedroom at the back.

This 1 bed garden annexe is ideal for relatives who are looking to live independently while being close to family, with a stylish layout in a home that has been designed to sit harmoniously in its surroundings.

The contemporary design of The Welland Two Bedroom Annexe features 2 double bedrooms, one with an ensuite shower room and one with adjacent shower room and a spacious kitchen/living/dining area, with floor to ceiling windows and sliding doors that allow natural light to flood in.

Designed with family members who are looking for spacious, open planning living, the layout of The Welland 2 Bed Annexe offers a striking design and a relaxing, spacious living space, with the larger model including a useful utility room.

Additional decking and a covered terrace can be chosen as optional extras, offering space for outdoor seating, dining and relaxing.

Specification

Specification	Detail
Foundations	Concrete Pads or Ground Screws
Services	Installed up to 10m from Edge of Room (additional distance priced separately)
Main Construction	– 150mm Insulated SIP Panel Walls – 175mm Insulated SIP Panel Roof – Insulated Timber Framed Floor – Caberdeck Flooring Sheets – EPDM Rubber Roof Membrane
Windows & Doors	UPVC Double Glazed
Cladding	– 2 Sides Cedar Cladding / Render – 2 Sides Box Profile Metal Sheeting in Anthracite
Flooring	Vinyl Plank Flooring
Interior Finish	Plastered & Painted White
Internal Electrical Fittings	Standard White
Kitchen	– Howdens Greenwich Base & Wall Units with Handles – Laminate Worktop – Single Sink & Drainer
Kitchen Appliances	– Single Electric Fan Oven – Electric Four Ring Hob – Integrated Fridge – Extractor Hood
Bath / Shower Room	– Vanity Unit with Wash Basin & Toilet – Chrome Flush Handles – Stone Resin Shower Tray with Sliding Glass Shower Screen or Bath – Heated Towel Rail – Extractor Fan
Lighting	Internal & External Downlights
Heating & Water	Electric Underfloor Heating & 120 Litre Immersion Tank
Storage	Storage Cupboard
Safety	Smoke Detectors
Exterior	Decked Step to Entrance Door
Planning	Application for Certificate of Lawfulness
All Certification	- BS3632 - Structural Calculations - U Values Calculation

Optional Extras

Wheelchair Access
Premium Glazing
Alternative Cladding or Render
Upgrades to Standard Specifications
Bifold Doors

Additional Site Related Costs

Planning Surveys
Additional Planning Reports
Groundworks beyond 10m from Building Edge
Preliminary Costs*
Optional Extras

*Expenses related to overnight stays for installation team

Download Price List

Our Service

We offer a complete service, which includes groundworks^, full structural calculations, standard planning application^^, installation and finishing, based on one of our four annexe models.

Throughout your project, every stage will be managed by our experienced team, from discussing your requirements and suitable annexe models through to manufacturing at our purpose-built facility and installation and finishing on site.

Attention to detail, professionalism and customer service are at the heart of every project we deliver and we’re proud of our reputation for designing, manufacturing and installing stunning annexes built with SIPs.

On every one of our projects our work is carried out in accordance with Health and Safety Executive guidance and regulations for construction. All four of our annexe models can be adapted for different needs and optional extras can be specified.

^Groundworks up to 10m from the edge of the building. Additional distance priced separately.
^^If surveys and/or additional reports are required, these will be charged for in addition to our standard service.

What’s Included in Our Annexes

Our dedicated in-house team offers a turnkey service, from planning to completion, and will take care of every stage of your project, ensuring that it’s delivered on time and on budget, to the highest of standards.

All of our prefab garden annexes include the following specification, as standard:

Certificate of Lawfulness^^
Concrete Pads or Ground Screws
Services Installed up to 10m from edge of Annexe^
Main Construction in SIPs
Cedar Cladding/Render to 2 Sides and 2 Sides Box Profile Metal Sheeting in Anthracite
UPVC Windows and Doors
SPC Flooring
Full Interior Decoration
One or Two Bedrooms
Bath/Shower Room
Kitchenette
Sockets and Switches
Electric Underfloor Heating
120 Litre Immersion Tank
Smoke Detectors
External Decking
Internal and External Downlights

^Groundworks up to 10m from the edge of the building. Additional distance priced separately.

^^If surveys and/or additional reports are required, these will be charged for in addition to our standard service. Should you wish to increase the size of your annexe, this will be subject to applying for full planning permission, which we can assist with, and may incur additional costs.

Welland Annexe Prices

Sizes	Price	VAT*	Total Price
The Welland One Bedroom Annexe (6.8m x 7m)	£115,840.00	£0.00 (0%)	£115,840.00
The Welland Two Bedroom Annexe (6.8m x 10m)	£141,650.00	£0.00 (0%)	£141,650.00
The Welland Large Two Bedroom Annexe (6.8m x 12m)	£151,717.00	£0.00 (0%)	£151,717.00

*Zero-rated for VAT as all of our annexe models comply with The Caravan Act and will receive a Certificate of Lawfulness. Should you wish to increase the size of your annexe, this will be subject to applying for full planning permission, which we can assist with, and may incur additional costs.

Download Price List

Our Annexe Models

The Hanley

The Ledbury

The Malvern

The Welland

Permitted Development, Planning Permission and Building Regulations Information

Permitted Development

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Building Regulations

View

Planning Permission

View

Information and Guidance

We have a range of technical data, installation guides and useful information on building with SIPs, to help guide clients, architects and builders.

Find out more

How to Order from Us

If you would like to find out more, discuss a project you’re planning or request a quote, please call us on 01452 501455 or email us at [email protected], where we are on hand to discuss your plans for creating the additional space you’re looking for.

Alternatively, please complete the form to the right and we’ll be in touch.

If you would like to visit us, please call us on 01452 501455 to book an appointment.

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Reviews

Really, really pleased with it

Really pleased with it all and enjoy sitting and taking in the view, glass of wine in hand of course! We did new decking immediately outside of it, in order to open the bi fold doors fully as an extension to the room. All in all, really, really pleased with it.

Such excellent service!

My wife and I just wanted to thank Richard, yourself and the rest of the team for all the support, ad hoc technical tips and advice that we got whilst building our Garden Room. I know that I visited the show room 2 or 3 times and Richard and the team, even though quite busy, showed us every courtesy and help. Such excellent service! I have finally completed the build of our 3 x 5m Garden Room, and we are very pleased with it.

The kit was fantastic!

Here are some pictures of my project I completed about 2 months ago, the kit was fantastic!

It’s such a good design!

We love the room and it was so easy to build. It’s such a good design!

It’s perfect and we love it!

We use it as a gym and use it most days, it’s perfect and we love it!

Great customer service and I’ll definitely be using you guys again.

Just wanted to email to thank you and your team. Great customer service and I’ll definitely be using you guys again. The driver was a really nice guy and very helpful. The build went really well and the customer was very happy.

I am very pleased with everything

I have completed the build of my DIY room that I purchased from you and I am very pleased with everything, looks really good.