Eden Garden Rooms Review: £23,500 Start, 10-Year Cover

This Eden Garden Rooms review looks at a company that does something most of its rivals will not: it publishes a full price list. A 3m by 3m Eden starts at £25,500 including VAT, and an 8m by 4m room is £49,500. Those are guide prices, subject to survey, but they are on the website in a grid rather than hidden behind a brochure download. That alone puts Eden in a small minority of UK garden room firms, and it makes the company far easier to judge than most.

Here is what the money buys, what the warranty covers, what the record at Companies House shows, and where Eden fits against the other premium builders we have looked at.

Who Eden Garden Rooms are

Eden Garden Rooms Ltd is registered at Companies House under number 08217262, incorporated on 17 September 2012 and currently active. Its listed activity is SIC 43390, other building completion and finishing. The company describes itself as family run, started in Kent, and now working across the south of England.

One detail worth knowing before you read older reviews: the two directors who ran the company before 2021 both resigned on 6 September 2021, and the current owner directors, Duncan and Kellie Movassaghi, were appointed the same day. The trading name and the record go back to 2012, but the people running it changed five years ago. If you are weighing up a review from 2019 or 2020, it describes a different management team.

The price list, and why publishing it matters

Eden’s pricing page carries a grid by footprint. For a room 3m deep, the guide prices run from £25,500 for a 3m width up to £45,500 at 8m. A shallower 2.5m deep room is £2,000 less at each width, starting at £23,500. A 4m deep room is £4,000 more, topping out at £49,500 for 8m by 4m. All prices include VAT, all are subject to survey, and the measurements are external.

Two things follow from that. First, you can sanity check a quote before you ever speak to a salesperson, which is the single best defence against a pushy consultative sell. Second, it tells you plainly that Eden is not competing at the budget end. If your ceiling is £15,000, this is not your supplier, and you would be better served looking at what the cheaper end of the market actually delivers.

What is included before you add a single upgrade

The specification Eden lists as standard on every room is unusually complete:

Locally milled cedar cladding with aluminium trims
Bespoke aluminium framed double glazing
A canopy with external spotlights on PIR sensors
All-weather insulation
Engineered oak flooring
Wi-Fi enabled slimline panel heating
Plastered and painted interior walls
Brushed steel switches and sockets, integrated spotlights, and power and data run from the house
Router and Wi-Fi installed
A 10-year warranty

The items that stand out are the plastered and painted interior and the engineered oak floor. Plenty of firms at this price point finish internally in painted MDF or a laminate, then charge for plaster as an upgrade. Running the power and data from the house as standard also removes one of the classic hidden costs, because a new supply circuit out to a garden building is notifiable electrical work and getting a separate electrician in afterwards is rarely cheap.

What Eden does not publish is the insulation thickness or a U-value for the walls, roof and floor. “Full, all-weather insulation” is a claim, not a specification. Ask for the actual build-up in writing before you sign, and read our pre-purchase checklist for the questions that matter.

The upgrades that move the price

Eden lists bifold or sliding doors, bespoke glazing, integral blinds, decking, composite cladding, an integrated shed store, a toilet room, a shower room, a kitchenette, a living sedum roof, air conditioning, and remote or smart lighting. Prices for these sit in the downloadable brochure rather than on the pricing page.

That is where a £29,500 room becomes a £40,000 room. A toilet or shower room in particular brings drainage into the job, which is a different order of complexity from running a power cable, and it is the upgrade most likely to change both the timeline and the planning picture.

The 10-year warranty, in context

Eden’s 10 years is solid but not market leading. For comparison, Green Retreats offers 12 years and Booths Garden Studios offers 25 years on its steel framed buildings. Length is not everything, and a 25-year promise from a small company is worth less than a 10-year one from a company that will still be trading, but it is a fair question to put to any salesperson: what exactly does the warranty cover, what is excluded, and is it insurance backed or does it rest on the company continuing to exist?

Eden’s own material describes the warranty as comprehensive without setting out the exclusions publicly. Ask for the warranty document before you pay a deposit, not after.

How the build actually runs

Eden’s process is a three-stage one: a phone call, a site survey, then a design consultation ending in drawings and specifications you sign off before a build slot is booked. The operations team prepares the foundations ahead of the main build, normally the week before, and the build itself takes two to three weeks on site.

The genuinely useful part is that the rooms are hand built on site by carpenters rather than delivered as panels. That is slower than a modular install, which is why two to three weeks rather than three days, but it means no side access is not a dealbreaker. Eden will carry materials through the house where there is no other way in, which matters a great deal in a Victorian terrace in south London or a mid-terrace in a market town.

What customers say

On Trustpilot, Eden holds a 4.8 out of 5 TrustScore from 72 reviews, with 99 per cent at five stars and 1 per cent at three stars. Reviewers consistently praise the craftsmen, the attention to detail and the absence of a hard sell during the design stage.

Two caveats. Seventy-two reviews is a modest sample for a company trading since 2012, so the score is less statistically meaningful than it looks. And at least one reviewer has flagged a drop in communication since the change of ownership. That is one voice against a near-perfect distribution, but it is the sort of thing worth probing when you ask for references.

Where Eden builds

Eden’s coverage pages centre on London and the home counties: Kent, Surrey, East and West Sussex, Hampshire, Berkshire, Buckinghamshire, Hertfordshire, Essex and Oxfordshire, with named town pages for places like Sevenoaks, Tonbridge, Guildford, Woking, Weybridge, St Albans, Winchester and Richmond. It also lists Dorset, Wiltshire, Suffolk, Cambridgeshire, Bedfordshire, Northamptonshire and Warwickshire, which is a wide net for an on-site build model. If you are at the outer edge of that map, ask how far the carpentry team is travelling and whether that affects the schedule.

Is Eden Garden Rooms worth it?

Eden suits a buyer who wants a hand-built, plastered, properly finished room and has a budget starting around £25,000. The published pricing, the standard specification and the on-site build method are all points in its favour, and the willingness to work without side access solves a real problem for urban gardens.

It is the wrong choice if you are price sensitive, if you want a building delivered and finished in a week, or if you need the room to be a self-contained annexe with sleeping accommodation, which is a different regulatory question entirely. Before you commit at any budget, check your permitted development position, because a room within two metres of a boundary is capped at 2.5m to the top of the roof and that constraint drives the whole design.

Frequently asked questions

How much does an Eden garden room cost?

Eden’s published guide prices run from £23,500 for a 3m by 2.5m room up to £49,500 for 8m by 4m, all including VAT and subject to survey. Upgrades such as bifold doors, a toilet room or a sedum roof are priced separately in the brochure.

What warranty does Eden Garden Rooms give?

Eden advertises a 10-year warranty on its buildings. The company does not publish the exclusions, so ask for the warranty document and confirm whether it is insurance backed before paying a deposit.

How long does an Eden garden room take to build?

Foundations are prepared ahead of the main build, usually the week before, and the on-site build takes two to three weeks. That is longer than a modular delivery because the rooms are constructed on site by carpenters rather than craned in as panels.

Does Eden Garden Rooms need side access?

No. Because the buildings are hand built on site, Eden states it can carry materials through the property where there is no external route into the garden, which is what makes the model workable in terraced streets.

Where does Eden Garden Rooms cover?

London and the south of England, with county pages covering Kent, Surrey, Sussex, Hampshire, Berkshire, Buckinghamshire, Hertfordshire, Essex and Oxfordshire, and further coverage listed for Dorset, Wiltshire, Suffolk, Cambridgeshire, Bedfordshire, Northamptonshire and Warwickshire.

Is Eden Garden Rooms a real registered company?

Yes. Eden Garden Rooms Ltd is company number 08217262 at Companies House, incorporated on 17 September 2012 and active. The founding directors resigned in September 2021 and the current owner directors were appointed the same day.

Sources

Prices and specification from the Eden Garden Rooms pricing page, company details from Companies House, and ratings from Trustpilot, all read on 6 September 2026. More buying guidance at Best Garden Room.