Urban Garden Studio

Urban Garden Studio Features
Our Urban Studios are composite clad garden rooms and come with an overhanging or cubed roof design. They are pre-wired, internally finished, and fitted with commercial-grade laminate flooring and skirting boards.
Installation takes place over 2-3 days depending on the size so disruption is minimal.
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Our Urban studios have fully insulated walls, roof and floors.
We use a ‘sandwich’ panel construction, applying various component layers during manufacture in our workshop. This results in a wall panel comprising no less than five different materials incorporating structural elements, insulation materials and cladding.
We use aluminium foil faced PIR rigid insulation boards in the walls, floor and roof. This is widely used throughout the construction industry to help meet strict building regulations regarding energy conservation. This type of insulation also protects against heat gain in the summer months, ensuring a comfortable temperature can be enjoyed year round.

Choose from 5 Cladding Colours

Granite Composite Cladding

Stone Composite Cladding

Silver Birch Composite Cladding

Oak Composite Cladding

Walnut Composite Cladding
- Adjustable steel base frame and concrete mini pads
- Minimal maintenance- all we ask is to ensure the site is flat and any vegetation is removed
- PIR insulated floors, walls, and roof
- A choice between Granite, Stone, Silver Birch, Oak, and Walnut composite cladding
- Commercial grade laminate flooring and skirting boards
- Internal electrics – lighting, light switch and 4 double sockets wired to an external junction box at the rear of the studio
- Full installation by our Sanctum team anywhere in the UK
Urban Overhang and Urban Cubed Roof
When purchasing one of our Urban studios, you can between two designs; the urban overhang and the urban cubed. The urban overhang comes with a roof overhang of 200mm at the front and either side and is a composite metal panel system. The urban cubed is an EPDM rubber roof with a shingle finish.
High Security Doors
UPVC grey vinyl wrapped double glazed doors utilise a British Standard, insurance approved multi-point locking system and are glazed in toughened low emissivity ‘E’ Glass. All doors and windows are ‘A’ rated.
Rapid Installation
We use a modular building system meaning the vast majority of construction is carried out in our workshop. In practice, this means smaller studios can be built in 2 days, with larger studios taking up to 3 days.
Walls | 0.27 |
Floor | 0.25-0.3 |
Roof | 0.2 |
Windows | 1.7 |
Urban Overhang Studio pricing
Starting from £15,995
Explore our pricing options for our Urban Overhang Studios. Please not we require 35cm around your studio to fit the cladding, if not we can use weatherboard to position your studio close to the boundary. The prices include delivery, installation, and VAT. Contact us for quotes for bespoke designs.
Actual external dimensions are: +0.09m width plus 200mm overhang either side, depth +0.09m depth plus gutter of 150mm
Actual internal dimensions are: -0.15m
W D Expand to View |
2.4m / 8ft Expand to View |
3.0m / 10ft Expand to View |
3.5m / 11.5ft Expand to View |
---|---|---|---|
2.4m / 8ft | £15,995 | £16,995 | £19,345 |
3.0m / 10ft | £16,995 | £18,195 | £20,495 |
3.6m / 12ft | £18,195 | £19,345 | £21,595 |
4.2m / 14ft | £19,295 | £20,495 | £22,795 |
4.8m / 16ft | £20,495 | £21,595 | £23,895 |
5.4m / 18ft | £21,595 | £22,795 | £24,995 |
6.0m / 20ft | £22,995 | £24,995 | £27,295 |
6.6m / 22ft | £23,895 | £26,095 | £28,395 |
7.2m / 24ft | £24,995 | £27,295 | £29,595 |
7.8 / 26ft | £26,095 | £28,395 | £31,695 |
8.4 / 28ft | £27,295 | £29,595 | £33,795 |
9m / 30ft | £28,395 | £30,695 | £34,895 |
Urban Cubed Studio pricing
Explore our pricing options for our Urban Cubed Studios. Please note we require 35cm around your studio to fit the cladding, if not we can use weatherboard to position your studio close to the boundary. Prices include delivery, installation, and VAT.
Actual external dimensions are: +0.09m width plus 200mm overhang, depth +0.09m depth plus gutter of 150mm
Actual internal dimensions are: -0.15m
W D Expand to View |
2.4m / 8ft Expand to View |
3.0m / 10ft Expand to View |
3.5m / 11.5ft Expand to View |
---|---|---|---|
2.4m / 8ft | £16,995 | £17,995 | £20,345 |
3.0m / 10ft | £17,995 | £19,195 | £21,495 |
3.6m / 12ft | £19,195 | £20,345 | £22,595 |
4.2m / 14ft | £20,295 | £21,495 | £23,795 |
4.8m / 16ft | £21,495 | £22,595 | £24,895 |
5.4m / 18ft | £22,595 | £23,795 | £25,995 |
6.0m / 20ft | £23,795 | £25,995 | £28,295 |
6.6m / 22ft | £24,895 | £27,095 | £29,395 |
7.2m / 24ft | £25,995 | £28,295 | £30,595 |
7.8m / 26ft | £27,095 | £29,395 | £32,695 |
8.4m / 28ft | £28,295 | £30,595 | £34,795 |
9m / 30ft | £29,395 | £31,695 | £35,895 |
Add-ons
You can customise your Urban Studio further by choosing from the following add-ons. Contact our team to ask for bespoke window configurations!
Optional extras Expand to View |
Price Expand to View |
---|---|
Air conditioning/heating via Air-Source Heat Pump | £1800 |
Slimline Heater | £350 |
Electric Underfloor Heating | approx £95/m2 |
Outdoor lighting (x2) | £200 |
Electrical socket upgrade to brushed steel | £20 per socket |
Light switch upgrade to brushed steel | £20 |
Extra double socket | £50 |
Double socket with USB | £75 |
Ethernet socket (wired up to external box) | £75 |
Dimmer switch | £70 |
Plasterboard interior (ready to skim and paint) up to 152m2 | £600 |
Plasterboard interior (ready to skim and paint) 15-30m2 | £950 |
Inset ceiling lights (cubed studio only) | £50 |
Dimmable inset lights (cubed studio only) | £75 |
Outside socket | £150 |
Sedum roof (cubed roof only) | approx £200/m2 |
Internal partition | £650 |
Internal door | £750 |
External UPVC door | £850 |
Door upgrades Expand to View |
Price Expand to View |
---|---|
UPVC French/Double doors with/without sidelights | £595 all sizes |
UPVC Sliding doors | £795 all sizes |
Aluminium French/Double doors | from £1500 |
Aluminium Sliding doors | from £1500 |
Aluminium Bifolding doors | from £2000 |
UPVC Window upgrades Expand to View |
Price Expand to View |
---|---|
600mm wide x half height (1m) | Fixed £500 / Top half opener £550 |
600mm wide x full height | Fixed £600 / Top half opener £650 |
1m wide x 600mm high (letterbox) | Fixed £500 / Opener £550 |
1m wide x full height fixed | £750 |
1m deep x full height corner window configuration | £1195 |
Aluminium Window upgrades Expand to View |
Price Expand to View |
---|---|
600mm wide x half height (1m) | Fixed £700 / Opener £750 |
600mm wide x full height | Fixed £800 / Opener £850 |
1m wide x 600mm high (letterbox) | Fixed £700 / Opener £750 |
1m wide x full height | £950 fixed |
1m deep x full height corner configuration | £1495 fixed |
Inspiration Gallery
All your questions answered
- Do you include electrics?
- Do I need to lay foundations for a Sanctum Garden Studio?
- Can I have a partition wall?
- Can I install a WC in a garden room?
- Do the studios have insulation?
- How long will it take to build my garden room?
- Can you install decking?
Yes, we pre-wire all of our studios with lighting and double sockets. All the wires, switches, and sockets are sunk into the walls just like in your house.
No ugly surface mount boxes of trunking in sight! Everything is wired to an external junction box which just needs connecting to your mains by your electrician.
No- we use our own engineer designed adjustable steel base frame and foundation system so there is no need for you to lay concrete for us to install a studio on – just bare earth.
If you do have a concrete base then we can just adjust this system to work with your existing base.
Yes, this is an extra we can for our Contemporary and Urban Studios. We can add an external or internal door.
We don’t add bathrooms or kitchens to our garden studios. However we can work in conjunction with your plumber to install any required pipes.
We use aluminium faced PIR rigid insulation boards in the floor, roof, and walls which is widely used throughout the construction industry to meet strict building regulations regarding energy conservation. It is vastly superior to multi-foil or fibre-based insulations.
This type of insulation also protects against heat gain in the summer months ensuring a comfortable temperature can be enjoyed year round.
Our Hampton Studios take 1 day, Our QuadPods 1 ½ days, and our Contemporary/Urban Studios 2 days (for larger studios these may add an extra day).
This fast build time is what sets us apart from other companies, many take a week or two to install! We can only achieve this by using MMC’s (Modern Methods of Construction), which means that the majority of the work is carried out in the controlled environment of our workshop.
We can install a small decked area from composite decking at the front of your studio, but no more than this I’m afraid!
Need more information?
Our design consultants are ready to guide you through our design process—alternatively, you can read our FAQs for more information.