Independent project record

Downtown Bellevue · WA

Onni 606 — Three towers.One changing block.Follow it here.

Live views, dated updates, and the story behind Bellevue’s three-tower project. Independent and not affiliated with Onni Group.

Record reviewed · Earthwork — shoring permit issued
A 3D rendering of the three Onni 606 towers — two silvery glass residential towers and a wider office tower, all white-crowned, each rising to Bellevue's ~600 ft ceiling above a shared, landscaped podium.
  1. 3Towerson a shared podium
  2. ≈600ftMax heighteach tower
  3. 1,059Residences2022 approved baseline

Site now

The block, as it stands.

Follow the camera, check the city record, and read what changed.

Archive preview · Sep 7, 2026, 2:45 PM PDTCamera106th Ave NE · Bellevue24/7 construction cameraSee the work on the block.Open the camera
Reviewed phase

Earthwork — shoring permit issued

The former buildings are gone and earthwork is under way. The city now lists the shoring permit as Issued; the below-grade structure is Ready to Issue, while full clear-and-grade remains Pending.

City permit record

Checking the city ledger…

Permit approval and visible work are separate milestones. “Ready to Issue” is not an issued permit.

All progress and next milestones →

Latest record

All updates

Recent published updates could not be checked. Showing the available dated articles.

  1. Conveyor and podium reviews advance while both Onni 606 permits remain pending
  2. Ecology sets disposal conditions for 21,250 tons of PCE-affected Onni 606 soil
  3. Long steel-beam haul and gas relocation surface as Onni 606 shoring review advances

The project

A four-acre block, rebuilt at city scale.

Local reporting has described Onni 606 as Washington State's largest construction project. The public record shows why.

On a roughly four-acre block bounded by the NE 6th Street Grand Connection and NE 8th Street, Onni Group is building three towers — two residential and one office — joined by a shared above-grade podium. The project is widely known as Onni Bellevue or simply the 606 Bellevue towers. Acquired in 2019 for $116M, the former Barnes & Noble site at 606 106th Ave NE is being transformed into one of Downtown Bellevue's largest mixed-use blocks.

The June 2022 approval establishes 1,059 residences, 257 hotel rooms and 871,818 square feet of office. An April 2026 profile reports a larger program, but no amended city schedule in the records reviewed here reconciles those totals. The plan also includes a 15,000-square-foot public open space and a segment of Bellevue's Grand Connection.

Developer
Onni Group
Architect
IBI Group (Toronto)
Landscape
LOCI (Vancouver)
Survey
Core Design
Civil
KPFF

Project dimensions

3
Towers
on a shared podium
≈600ft
Max height
each tower
1,059
Residences
2022 approved baseline
257
Hotel rooms
2022 approved: Tower 1
871,818sf
Office
2022 approved: Tower 3
1,712
Parking stalls
across five below-grade levels

The civic bargain

What the height gives back.

The headline figure of roughly 4,000 jobs is the city's SEPA estimate — it bundles the temporary construction workforce with the permanent positions the finished office, hotel and retail are expected to support, so it is a measure of activity the block will generate over its lifetime, not a single payroll. The same 2019 SEPA model used 1,289 homes, while the later 2022 approval lists 1,059; both versions concentrate substantial housing near the 2 Line. In exchange for building to the 600-foot ceiling, Onni dedicates a 15,000-square-foot plaza and a landscaped segment of the Grand Connection — public benefits intended to outlive the cranes.

≈4,000
Workers supported
office, hotel & retail (SEPA)
$116M
Land cost
≈4 acres, acquired 2019
≈5 yrs
Construction
April 2026 reported program; no current completion date
15,000sf
Public plaza
open space for the city