How to buy commercial property in Bellevue

The state rate climbs with the price, from 1.10% at the bottom of the Department of Revenue's table to 3% at the top.^† † Here is the table as printed.

The thresholds change on January 1, 2027.^† Under RCW 82.45.060, they are adjusted every four years.^† In the table that takes effect then, each rate is stated for a portion of the selling price. ^† Ask escrow how each table's rates apply to your price, and compare the two tables row by row before you set a closing date.

If your closing could slip into the next year, ask escrow to run the tax under both tables, and to confirm which date puts your sale under which table.

Bellevue's local rate is 0.50%, in the Washington State Department of Revenue's local rate table for rates effective May 1, 2026.^† The state tiers are not the whole bill: the local REET is calculated and added on top.^† Every transfer also pays a $5.00 state technology fee. ^†

Ask escrow to show the state portion and the local portion as two lines on your estimated closing statement, and check the local line against the Department's current table before you close, since the table carries its own effective date. This page prints each rate as the Department publishes it and does not compute a tax on any price.

The Department of Revenue says the seller usually pays the tax, and the buyer is responsible if the seller does not.^† The King County Recorder's Office agrees that the seller typically pays.^† Unpaid tax can become a lien on the property itself, so the buyer still carries risk. ^†

The tax is payable to the county treasurer on the date of sale, no matter when the sale is recorded.^† If it is not paid within one month of the sale, penalty and interest are added. ^†

Buying the company instead of the building can count too. The Department of Revenue treats a transfer of 50% or more of an entity's ownership interest as a controlling interest transfer.^† It says there are "limited exemptions to REET."^† One it lists covers transfers where gain is not recognized under the Internal Revenue Code. ^† If you are buying the entity that owns the building, ask your attorney early whether the deal is a taxable transfer. A lien on the property follows it to you.

On a residential questions page that does not single out commercial property, the King County Department of Assessments says state law requires assessors to value property at 100%, using one or all of three approaches to full market value.^†† Its 2024 commercial area report covers the city of Bellevue as Area 80.^† A Department report dated 2026 lists an appraisal date of 1/1/2026 for the 2026 assessment year.^† A value notice is mailed each time the property is revalued. ^†

To appeal, you file with the King County Board of Appeals and Equalization by July 1 of the assessment year or within 60 days of the mailing date on the notice, whichever is later.^† The assessment year is the year before the tax is due.^† A separate appeal is filed each year,^† and each parcel needs its own petition.^† Tax bills come in two halves, due April 30 and October 31, King County Treasury Operations says. ^†

Put the notice date on your calendar the day it arrives, and file for every parcel the building sits on.

The City of Bellevue taxes gross receipts at 0.1596 percent, the same rate for every classification.^† If you report $215,000 or less in taxable receipts for 2026, you are exempt from that tax but still file a return. ^†

Office space carries a second tax. In the City's example, it is $329.74 each quarter for every 1,000 square feet of taxable office space.^† The rate is adjusted each January to the change in the Consumer Price Index.^† Offices with 250 taxable square feet or less are exempt. ^† If you buy a building to occupy, budget the square footage tax on the office area you will use, on top of the receipts tax, and ask the City's tax staff how your space is measured.

Land is not a separate guide on this site; the plans below are what a land buyer reads first. Each document's figures stay with that document; they are not added together here.

The City of Bellevue's Comprehensive Plan 2044 plans for 35,000 additional housing units and 70,000 additional jobs over 2019 to 2044.^† The City Council adopted the plan update on October 22, 2024.^† The City's announcement names transit-oriented developments such as Wilburton and BelRed. ^†

In Wilburton, the City Council adopted the plan amendment on July 23, 2024 through Ordinance No. 6802.^† The code amendments to carry it out were adopted in June 2025 through Ordinance 6846.^† An economic analysis Community Attributes Inc. prepared for the City says the preferred alternative accommodates an additional 12.0 million square feet of commercial development in the Wilburton study area. ^†

In BelRed, the City Council adopted the BelRed Look Forward plan amendment in October 2024.^† A City meeting agenda for Wednesday, October 28, 2026 lists a public hearing on the BelRed Look Forward Land Use Code Amendment.^† The Land Use Code describes BelRed as a mixed use employment and residential area with a transit-oriented, nodal development pattern. ^† Find the plan area and the code amendment that govern a site before you price it. Capacity in a plan is a ceiling the City has studied, not a permit you hold. The development tracker follows the projects inside these plans.