Wezoo lists 45 private-office rooms in Cardiff with a maximum occupancy of three to six people, across 5 buildings, and this page covers every one. Search for 3-6 person office space Cardiff and the buildings are easy enough to find; the price, the floor area, the window and the move-in date for each room, side by side, are what this page adds. Wezoo lists the buildings, it does not run them, so you can compare them and send one enquiry. For the product itself, see our complete guide to private offices; for every size Cardiff offers, our roundup of office space in Cardiff.
For an overview of every option, see all private offices in Cardiff.
Rooms for small teams are not a niche in Wales. Micro enterprises — those with zero to nine employees — accounted for 94.6% of all enterprises active in Wales in 2025, on the Welsh Government’s own count.
Wezoo snapshot — 3-6 Person Office Space Cardiff
- 45 rooms with a maximum occupancy of three to six, at 5 buildings
- Share of Cardiff’s private-office catalogue: 45 of the 125 rooms Wezoo lists in the city, or 36%
- Price range: £525–£2,100 per room per month · median £956 across the 44 priced rooms
- Floor area: 8–23 m², plus one 62 m² room
- Available now, per the listings: 5 rooms · dated forward: 11 · no date published: 27
Operators: Clockwise, Regus, Signature — 4 of the 5 buildings run under the Regus and Signature brands, both part of IWG
What does 3-6 person office space Cardiff cost in 2026?
3-6 Person Office Space Cardiff runs between £525 and £2,100 per room per month, median £956 across the 44 of 45 rooms that publish a price. That is the whole office, not a per-desk figure. One caveat before you use that median: 38 of the 45 rooms sit in the 4 buildings run under the Regus and Signature brands, so it describes one group’s Cardiff catalogue more than it describes a city market.
Every room in the band is below, one row per combination of building, maximum occupancy and price. The listings flag most rooms external — on an outside wall — or internal. Buildings run in order of their lowest published price; inside each building, rows run by occupancy.
| Building | Max occupancy | Published price, per room / month | Floor area | Rooms | External / internal | Availability, as listed |
|---|---|---|---|---|---|---|
| Cardiff Gate Business Park | 3 | £525 | 8–10 m² | 4 | 3 external, 1 internal | dated Apr 2027, Jun 2027; 2 with no date |
| Cardiff Gate Business Park | 4 | £700 | 10–11 m² | 3 | 2 external, 1 internal | dated Apr 2027, Apr 2028; 1 with no date |
| Cardiff Gate Business Park | 5 | £875 | 13 m² | 1 | 1 internal | 1 with no date |
| Cardiff Gate Business Park | 6 | £1,050 | 15–17 m² | 3 | 3 external | 3 with no date |
| Brunel House | 3 | £687 | 9–10 m² | 2 | 1 external, 1 internal | 2 with no date |
| Brunel House | 4 | £916 | 12 m² | 3 | 2 external, 1 internal | dated Oct 2026, May 2027; 1 with no date |
| Brunel House | 5 | £1,145 | 13–15 m² | 2 | 1 external, 1 internal | dated May 2028, Jan 2031 |
| Brunel House | 6 | £1,374 | 17 m² | 1 | 1 external | 1 with no date |
| 1 Capital Quarter | 3 | £717 | 8–10 m² | 5 | 2 external, 3 internal | 5 with no date |
| 1 Capital Quarter | 4 | £956 | 10–12 m² | 5 | 4 external, 1 internal | dated Dec 2027, Dec 2027; 3 with no date |
| 1 Capital Quarter | 5 | £1,195 | 15 m² | 3 | 2 external, 1 internal | 3 with no date |
| 1 Capital Quarter | 6 | £1,434 | 15–17 m² | 2 | 1 external, 1 internal | 2 with no date |
| Cobalt | 4 | £820 | 12 m² | 1 | 1 external | 1 with no date |
| Cobalt | 5 | £1,025 | 14 m² | 1 | 1 external | dated Jul 2031 |
| Cobalt | 6 | £1,230 | 15–17 m² | 2 | 2 external | 2 with no date |
| Clockwise Cardiff | 3 | £900 | 10 m² | 1 | 1 not stated | 1 × “Available August 2026” |
| Clockwise Cardiff | 3 | £1,020 | 13 m² | 2 | 2 not stated | 2 × “Available now” |
| Clockwise Cardiff | 4 | £1,200 | 14 m² | 1 | 1 not stated | 1 × “Available now” |
| Clockwise Cardiff | 6 | £2,100 | 23 m² | 2 | 2 not stated | 1 × “Available August 2026”; 1 × “Available now” |
| Clockwise Cardiff | 6 | no price published | 62 m² | 1 | 1 not stated | 1 × “Available now” |
Every price is the starting monthly figure the operator publishes for that room, and it carries no tax label — so treat these as headline rates and settle VAT in the enquiry.
Two ways these buildings price 3-6 person office space Cardiff
Four of the five sell you a headcount. The fifth, Clockwise Cardiff, sells you a room.
At Cardiff Gate Business Park, Cobalt, Brunel House and 1 Capital Quarter, divide any band price by the occupancy on the label and the same figure comes back every time within a building: £175, £205, £229, £239 respectively, across all 38 of their band rooms. That per-person figure is our arithmetic, not something the operator publishes — and it is not a quirk of this size band. Run the same division across each building’s whole ladder — the shortest runs 4 to 16 people, the longest 1 to 85 — and the figure still does not move. Pick the occupancy and the price is already decided; the only lever left is which building. One caveat on the count: three of those four are Regus buildings and the other is Signature, two brands inside IWG, so this is one rate-card convention seen at four addresses rather than four independent ones.
Clockwise Cardiff does something else. Its three-person rooms are listed at two prices, one at £900 and two at £1,020 — £300 or £340 per person — while its two priced six-person rooms work out at £350 each. There the room matters, not only the headcount.
The flat rate at those four buildings has one practical consequence. The listings flag most rooms external — on an outside wall — or internal, and where a building prices by headcount the flag makes no difference to the money: the monthly figure is a fixed rate times the occupancy, and nothing else moves it. Across the 9 building-and-occupancy groups at 1 Capital Quarter, Brunel House and Cardiff Gate Business Park that hold at least one of each, the internal room and the external one carry the same price every time. So choose on the room’s merits, not to save money. The flag for every room is in the table above: 26 external, 12 internal, 7 not stated.
Which of these rooms can you actually move into?
Availability is where 3-6 person office space Cardiff stops being one market and becomes four. Price and availability pull in different directions, and the mix changes a lot with occupancy.
| Max occupancy | Rooms in the band | No date published | Dated forward | Written note | Note reads “Available now” |
|---|---|---|---|---|---|
| 3 people | 14 | 9 | 2 | 3 | 2 |
| 4 people | 13 | 6 | 6 | 1 | 1 |
| 5 people | 7 | 4 | 3 | 0 | 0 |
| 6 people | 11 | 8 | 0 | 3 | 2 |
If your team is five, read that row first. It is the only occupancy in the band where no room carries a written “Available now”: of the 7 five-person rooms Wezoo lists in Cardiff, 3 are dated forward — May 2028, January 2031, July 2031 — and the other 4 publish no date. The six-person row is the mirror image: not one of its 11 rooms is dated forward and 2 are marked available now. A five-person team that needs to sign this month may end up looking at a six-person room instead.
One room in the whole band carries a start date inside the next six months: a four-person room at Brunel House, £916 a month, 12 m², dated October 2026. Every other forward date lands in April 2027 or later, out to July 2031. Among the rooms marked “Available now”, the lowest published price is £1,020 a month at Clockwise Cardiff, where two rooms share that price, each with a maximum occupancy of three at 13 m².
Two cautions on that table. A room with no date is not a free room, it is a listing that does not say, and 27 of the 45 are in that position. And the notes are text an operator typed rather than a live calendar: two of the 7 read “Available August 2026”, a month already gone, so get any of them confirmed in writing before you plan around it.
The five buildings that list 3-6 person office space Cardiff
Lowest published price first. Every room below has a maximum occupancy of three to six.
Cardiff Gate Business Park — Regus, CF23 8RU
Cardiff Gate holds the lowest published price of the five: £525 a month for a three-person room, £1,050 for a six. Divide any of its 11 band rooms by the maximum occupancy on the label and £175 comes back every time, so a six-person room costs exactly twice a three-person one. It is one of two buildings here listing parking, and it sits well apart from the rest: 5.3 km in a straight line from the nearest of the other four, which are themselves all within 2.4 km of each other.
- Rooms in the three-to-six band: 11, at maximum occupancies 3, 4, 5, 6
- Published price: £525–£1,050 per room per month
- Price per person (derived): a constant £175 per person of maximum occupancy — our arithmetic, not a figure the operator publishes — and it holds right across this building’s ladder, two to 25 people
- Floor area: 8–17 m² per room
Building services, as the operator lists them: breakout spaces, catering, a coffee and tea bar, a lounge, a public car park nearby, parking, wheelchair access
Brunel House — Regus, CF24 0EB
Brunel House covers every maximum occupancy in the band at a constant £229 per person. It is also the one building here with a room you could plan a near-term move around: its four-person room at £916, 12 m², carries a start date of October 2026. The other dated rooms run much further out — 4 of its 8 band rooms are dated forward, the furthest January 2031 — and the remaining 4 publish no date.
- Rooms in the three-to-six band: 8, at maximum occupancies 3, 4, 5, 6
- Published price: £687–£1,374 per room per month
- Price per person (derived): a constant £229 per person of maximum occupancy — our arithmetic, not a figure the operator publishes — and it holds right across this building’s ladder, one to 34 people
- Floor area: 9–17 m² per room
Building services, as the operator lists them: breakout spaces, catering, a lounge, a public car park nearby, public transport nearby, wheelchair access
1 Capital Quarter — Regus, CF10 4BZ
1 Capital Quarter lists 15 rooms in the band, more than any other building here, and it is the only one of the five with at least two rooms at every maximum occupancy from three to six. The rate is a constant £239 per person, unchanged from a one-person room to an 85-person room. If you want choice inside one building rather than choice between buildings, this is where it is. None of its band rooms is marked available now, and 13 of the 15 publish no date at all.
- Rooms in the three-to-six band: 15, at maximum occupancies 3, 4, 5, 6
- Published price: £717–£1,434 per room per month
- Price per person (derived): a constant £239 per person of maximum occupancy — our arithmetic, not a figure the operator publishes — and it holds right across this building’s ladder, one to 85 people
- Floor area: 8–17 m² per room
Building services, as the operator lists them: breakout spaces, catering, a public car park nearby, public transport nearby
Cobalt — Signature, CF24 1TP
Cobalt lists the fewest band rooms of the five — 4 — and no three-person room: its smallest has a maximum occupancy of four, at £820. All 4 are flagged external. If your team is five, note that its single five-person room carries a start date of July 2031.
- Rooms in the three-to-six band: 4, at maximum occupancies 4, 5, 6
- Published price: £820–£1,230 per room per month
- Price per person (derived): a constant £205 per person of maximum occupancy — our arithmetic, not a figure the operator publishes — and it holds right across this building’s ladder, four to 16 people
- Floor area: 12–17 m² per room
Building services, as the operator lists them: breakout spaces, catering, climate control, a public car park nearby, public transport nearby
Clockwise Cardiff — Clockwise, CF24 0HA
Clockwise Cardiff is the exception to the per-person pattern. Its three-person rooms carry two prices, one at £900 and two at £1,020, its four-person room £1,200 and its two priced six-person rooms £2,100 each, so the same division gives £300, £340 or £350 depending on which room you take. It is the only one of the five whose rooms carry a written availability note instead of a date, the only one listing bike storage and a reception service, and the only one that flags none of its rooms external or internal.
- Rooms in the three-to-six band: 7, at maximum occupancies 3, 4, 6
- Published price: £900–£2,100 per room per month, and one room with no published price
- Price per person (derived): £300, £340 or £350 per person of maximum occupancy depending on the room — our arithmetic, not a figure the operator publishes
- Floor area: 10–62 m² per room
Building services, as the operator lists them: bike storage, breakout spaces, catering, climate control, a coffee and tea bar, a public car park nearby, public transport nearby, parking, a reception service
How much floor area do you get?
There is no standard size for 3-6 person office space Cardiff. 44 of the 45 rooms fall between 8 m² and 23 m². The remaining one is a 62 m² room with a maximum occupancy of six at Clockwise Cardiff, and it publishes no price. By occupancy: three people is 8–13 m², four is 10–14 m², five is 13–15 m², six is 15–23 m² before that outlier.
The number of people printed beside each room is its maximum occupancy, not a count of permanent desks. Whether a meeting table and storage still fit alongside those desks is something you see at a viewing.
The spread inside one occupancy label is wide. Two rooms both labelled three-person can differ by 5 m² — 8 m² at one end of the range, 13 m² at the other — so the label alone will not tell you how the room will feel. Area is published per room, so read it in the price table above before you shortlist.
How this size band sits in the rest of Cardiff
Wezoo lists private offices at 6 Cardiff addresses. Five of them describe rooms, 125 rooms between them: 28 with a maximum occupancy of one or two, 45 of three to six, 52 of seven or more. The remaining address, Coal House, carries one listing with no size, occupancy or price, so it is not counted here.
If your team is smaller or larger than this band, the ladders start and stop in different places: three of the four flat-rate buildings list rooms below three people and all four list rooms above six, at the same rate per person. Every size the city offers is priced out in our guide to how much a private office costs in Cardiff. For the same size band in another UK market, see our guide to 3-6 person office space Bristol.
Choosing between the five
The decision collapses to three questions. What is your headcount, because at four of these five buildings it fixes the price outright? How much floor area do you want behind that number, given a six-person room here is 15–23 m², plus that one 62 m² outlier? And when do you need the keys, because 11 of the 45 rooms are dated forward, 27 publish no date, and 5 are marked available now?
Answer those three and 3-6 person office space Cardiff stops being a search and becomes a shortlist of two or three rooms. Then send one enquiry per building, naming the occupancy, the date and the questions the listing does not answer — VAT, what the rate covers, the internet connection, the notice period. Private offices on Wezoo are taken by enquiry rather than instant booking: you send the requirement, the operator comes back with a quote and a viewing.
Ready to shortlist your Cardiff office?
3-6 Person Office Space Cardiff: frequently asked questions
How much does 3-6 person office space Cardiff cost per month?
Wezoo lists 45 private-office rooms in Cardiff with a maximum occupancy of three to six people. They run from £525 to £2,100 per room per month, median £956 across the 44 that publish a price; one publishes none. These are per-room starting prices for the whole office, not per-desk rates, and they carry no tax label, so settle VAT and anything billed on top in the enquiry.
Which Cardiff buildings have private offices for three to six people?
Five: 1 Capital Quarter, Brunel House, Cardiff Gate Business Park, Clockwise Cardiff and Cobalt. Wezoo lists private offices at 6 Cardiff addresses in total; the sixth, Coal House, publishes no room sizes, occupancies or prices, so none of the 45 rooms counted here sits there. Four of the five run under the Regus and Signature brands, both part of IWG.
Which Cardiff offices for three to six people are available now?
Availability across 3-6 person office space Cardiff varies by occupancy. Of Cardiff’s 45 private-office rooms in that size band, 5 carry a listing note reading “Available now”, all at Clockwise Cardiff: 2 with a maximum occupancy of three, 1 of four and 2 of six. No five-person room carries that note. Separately, one room publishes a start date inside the next six months — a four-person room at Brunel House, £916 a month, dated October 2026. A further 27 rooms publish no date at all, which is not the same as being free.
Do these Cardiff offices have windows?
The listings do not describe windows, but they do flag most rooms external — meaning on an outside wall — or internal. Of the 45 Cardiff rooms with a maximum occupancy of three to six, 26 are flagged external, 12 internal, and 7 carry no flag at all, every one of those 7 at Clockwise Cardiff. The flag is published room by room in the table on this page. At the four buildings that price by headcount it makes no difference to the monthly figure, which is a fixed rate multiplied by the occupancy on the label.
How big are Cardiff’s three-to-six-person offices?
Room sizes in 3-6 person office space Cardiff run from 8 m² to 23 m² for 44 of the 45 rooms, plus one 62 m² six-person room at Clockwise Cardiff well outside that range. A three-person room runs 8–13 m², a four-person 10–14 m², a five-person 13–15 m², a six-person 15–23 m² before that outlier. Those are room areas; the headcount beside each one is a ceiling on occupancy rather than a desk count.
What should I ask before signing a Cardiff office?
Five things the listings for 3-6 person office space Cardiff do not settle. Whether the price is inclusive of VAT, since it carries no tax label. What the rate covers and what is metered on top. What the internet connection is, since none of the five buildings on this page lists internet among its building services. What notice you give to leave — 38 of the 45 rooms state a one-month minimum term and seven state none, and a minimum term is not a notice period. And confirmation in writing that the room is free on the date you need it.
Sources
- Wezoo private-office listings for Cardiff, read live on 14 September 2026: 126 listings at 6 addresses. Distances are straight-line, computed from the coordinates each address publishes.
- Welsh Government, Size analysis of businesses: 2025 (headline results), published 31 March 2026.
IWG plc, Our Brands, for the Regus and Signature group relationship.
