Pricing Guide

Everything we build is bespoke

All the buildings we create are in some way bespoke, and one of the main benefits of our offering is that we provide a genuinely tailored solution, to both suit the space you have available and your specific requirements. We have huge flexibility in terms of size, layout and specification and we can tailor a building that is perfectly fit for your purpose.

See the tabs below for guide pricing.


Note: We are so confident that you will not find better value for money on the UK market, that we will price match any genuine ‘like for like’ – ‘apples to apples’ quotation on review of the detail.

Choose a tab closest to your desired studio size (in m2)

For all buildings over 30 sqm, Building Regulation Approval will need to obtained. At Garden Spaces we can deal with this ‘in house’ using our established partner company with the benefit and capability to self-approve. We make this a relatively simple process as they understand our building methodology. We do not have to use local council Building Control services and do not have to bear the cost and delays this can incur.

Note: Building Control will insist on details such as a 150mm air gap under the building (meaning planning approval will be required due to issues with height if the building is less than 2m from boundary lines), higher levels of thermal performance, vented warm roofs etc., etc – and all items required to achieve Building Control approval.

Please contact us to discuss your particular requirements, and we would be happy to provide indicative costs.

Additional, optional items to consider

All percentages below are approximate and are based on a standard specification and individual project content.

Acoustic Upgrades
BronzeSilverGoldPlatinum
3.5%7.5%12.5%17%

Acoustic Porch from £1,395

Floor re-enforcement
StandardHeavySuper Heavy
Light use, e.g. running / static bikese.g. multigym, vibration plates etc.Weight lifting / hot tubs
5%10%15%
Building Height Variations (flat roofs)
Extra height (2.65m)Extra height (2.85m)Extra height (3.00m)
5%6.5%8%
Building Shape Variations
L-Shaped LayoutIrregular Layout (non rectangular)Irregular Layout (complex)
10%7.5%15%
Blinds
Venetian (external)£175 (per section)
Venetian (integral)£495 (per section)
Venetian (solar electric integral)£800 (per section)
Other Items
Climate Controlfrom £1,775
Fenestration upgrades – sliding and bifolding doors£1,495 (per sash)
Sedum Living roof£135 (per square metre)
Cloakroomfrom £2,350
Shower roomfrom £4,395
Kitchenettefrom £1,895
Water & waste£125 (per metre)
Electrical cable runfrom £25 (per metre above ground)

Please note: The Spaces Group design and build across the UK mainland (not including Scotland unfortunately). We do charge a variable location fee for working at distance (up to a maximum of 10% of the overall project value). This charge covers our additional expenses, and relates to the distance from our business hub in North London.


Quality and value for money is everyone’s priority and our mantra. We will not compromise on either, and by operating without expensive showrooms and offices, we are proud to offer consistent cost efficient bespoke solutions. We provide a complete ‘one stop shop’ service, from survey and design, through to the delivery of a ready to use building (including all services). 

Moreover, we operate a policy of complete transparency with our pricing. We approach every build with flexibility, and work hard to design the best possible bespoke solution for each client within their budget. The ranges and specifications detailed above are purely intended as a guide and we are happy to provide a no obligation free survey.