A serviced office is a furnished, staffed suite you take on a short term with one all-in monthly payment. In Seattle our catalogue carries them inside the same 8 buildings that hold the conventional stock — 137 available units in total — so the choice is genuinely like-for-like.
What "serviced" removes from the budget
The rate absorbs the items that normally arrive as separate invoices: furniture, internet, reception, cleaning, utilities, building security and meeting-room time. It also removes the capital cost of a fit-out and the twelve-week lead time that comes with it. In exchange the per-foot rate is higher and the term is shorter — usually monthly or annual rather than five years.
What serviced space costs in Seattle
The furnished small-suite entry points in the listing are $130 for 43 ft² at the US Bank Center, $133 for the same footprint at Columbia Tower, $316 for 118 ft² at Plaza 600 and $390 for 129 ft² at the US Bank Center. Step up in size and a 215 ft² suite at Qualtrics Tower asks $560, while 269 ft² there is $700. Coworking desks in the same buildings are $385 a month, meeting rooms book from $120, and a business address is $110.
When serviced beats a lease
Three situations make the maths obvious. First, teams under ten people: the fit-out cost of a 1,000 ft² conventional suite rarely amortises before the break clause. Second, a market entry — a Seattle beachhead that may double or fold within a year should not be locked to a five-year term. Third, project teams with a defined end date.
Against that, a stable twenty-person company signing for five years will almost always do better on conventional space. At the listing's common rate of $2.63 per ft² a month, 2,200 ft² costs about $5,786 — well under twenty serviced desks.
Where to look first
The two largest towers carry the deepest serviced choice: Columbia Tower at 701 Fifth Avenue lists 20 units at a time and 1455 Northwest Leary Way in Ballard also lists 20, with 450 Alaskan Way South close behind at 18. Depth matters, because it means an upgrade inside the same building when the team grows — no second move, no second deposit.
Filter by format in the Seattle office listings and compare a serviced suite against a bare one in the same tower before you commit to either.