PRJ.014 · 32 km
Paignton, Devon
The Pavilion
A wide-format architectural studio set against an established hedge line — cedar cladding, full-height aluminium glazing, sedum roof.
Arden & Oak — serving Exeter
Garden Rooms in Exeter.
Exeter is a working garden-office market. Hybrid commuters in Topsham and St Leonard's, academics in St James, families on the new builds toward Cranbrook. Most enquiries come in around a need for proper, year-round workspace separate from the house — and our default office spec (90mm walls, 120mm roof, triple-glazed option) is built exactly for that.
Local context
Drawn for Exeter. Built by us.
We hold around half of our Devon consultations in and around Exeter. The studio is 45 minutes from our base in Paignton.
Why us
Why Exeter clients choose Arden & Oak.
We’re a small, architecturally-led UK studio. We don’t subcontract, we don’t volume-build, and we don’t sell finance. What we do is design and install premium, year-round garden rooms that earn their place in your garden.
- 10-year structural warranty
Backed by SIP manufacturer cover and our own installation guarantee.
- Architectural, not catalogue
Every drawing is for your plot, your aspect, your sightlines — not a brochure size.
- Our crew, never sub-contracted
Same team designs, manufactures and installs. Single point of accountability.
- 6–8 week typical lead time
From signed quote to handover. SIP off-site manufacture means weather doesn't stop us.
What people build
Popular garden room uses in Exeter.
The brief varies — a Clifton home office, a Plymouth music studio, an Exeter therapy room, a Truro yoga retreat. The architecture adapts. These are the most common briefs we see in the South West.
- Garden offices
A separate, year-round workspace with proper acoustic separation and UK building-reg-grade insulation.
- Home gyms
Reinforced flooring, mirrored walls, dedicated power and ventilation — designed around the equipment.
- Golf simulator rooms
Year-round practice — ceiling heights, projector mounts and floor build-up specified for trackman or SkyTrak.
- Garden bars
Entertain in a stylish, weatherproof retreat — bar back, integrated lighting and bifold openings as standard.
- Yoga & wellness studios
Generous glazing, polished or engineered timber floor, calm palette — designed for movement and stillness.
- Therapy & treatment rooms
Quiet, private, professional. Often used by counsellors, beauty therapists and personal trainers.
- Music & recording studios
Acoustic insulation upgrades available — vocal rooms, podcasting and home studios.
- Creative studios
Photographers, painters, makers — high ceilings, north-light glazing options on request.
SIP construction
Built like a house. Insulated better than one.
Every Arden & Oak garden room in Exeter uses Structural Insulated Panels (SIPs). It’s the construction method chosen by Passivhaus architects for a reason: factory-precision tolerances, continuous insulation and zero cold bridges.
Full specification →- U-value 0.17 W/m²K — better than UK building regs
- Manufactured indoors in a controlled environment
- No structural cold bridges through the build-up
- Outer skin can be cedar, Thermowood, Accoya or charred
- Vapour-controlled inner layer — no condensation risk
- Installed in a single day with zero excavation spoil
- No concrete cure time — build starts immediately
- Reversible — leaves the garden almost untouched if removed
- Suitable for sloping plots and clay-heavy ground
- Engineered for the building's load case, not estimated
Ground screw foundations
No concrete. No mess. No waiting.
Every Exeter install starts with engineered ground screws — the same technology used for telecom masts and architectural glass houses. Installed in a single day, with no excavation spoil and no concrete cure time.
How the process runs →Service area
Working from Paignton — building across Exeter.
Gallery
Recent builds near Exeter.
Real photographs from real installs — not renders, not stock. The full gallery has more across the South West and Home Counties.
Local FAQs
Common questions from Exeter customers.
Do you build garden rooms in Exeter?
Yes — Exeter is part of our active service area. We design, manufacture and install across Exeter and the wider Devon region from our Paignton studio. Discovery visits are free, with most consultations booked within 48–72 hours of enquiry.
Will I need planning permission in Exeter?
Most Arden & Oak garden rooms in Exeter fall within Permitted Development Rights — height kept below 2.5 m at the eaves, set back at least 2 m from boundaries, and under 50% of the original garden footprint. We confirm this in writing as part of the consultation, and handle full applications where listed status, AONB or conservation-area rules apply.
How long does an Exeter installation take?
From signed quote to handover, the typical lead time is 6–8 weeks. Ground screws install in a day. SIP factory production takes around three weeks. Site assembly, glazing, electrics, cladding and finish take a further 5–10 working days depending on size.
What's the starting price for an Exeter garden room?
Our entry studio (The Snug) starts at £11,995 fully installed. A typical mid-spec garden office or gym lands between £18,000 and £32,000. See the full pricing breakdown for what's included — or explore the funding guide for the common ways customers pay for their build.
Are foundations included in the Exeter quote?
Yes. Ground screw foundations are included as standard on every fixed-price quote. There are no surprise extras for typical UK garden ground conditions — we survey first.
Begin your Exeter project
Plan your Exeter garden room.
Talk to the studio. Site visits across Exeter, Devon are free and unhurried — we’ll bring drawings, samples and a clear sense of what your plot can support.
Fixed-price quote
10-yr warranty
6–8 wk lead time
UK install crew