Height & skyline

Three towers at the city's ceiling.

At roughly 600 feet, each of Onni 606's three towers reaches the maximum height allowed in Downtown Bellevue — making it a rare cluster of three buildings at the city's ceiling.

Bellevue only raised its downtown height limit to 600 feet in 2017. The first tower to reach it topped out in 2023. Onni 606 would add three more at the same height, all on one block.

By the numbers

Onni 606 vs. Bellevue's tallest.

  • Onni 606 — Tower 2600 ft
    54 fl

    Residential · Approved · build from 2026

  • Onni 606 — Tower 1600 ft
    53 fl

    Hotel + Residential · Approved · build from 2026

  • Onni 606 — Tower 3600 ft
    45 fl

    Office + Daycare · Approved · build from 2026

  • Amazon “Sonic” (555 Tower)600 ft
    42 fl

    Office · Completed 2023 — Bellevue's first 600-footer

  • Bellevue 600600 ft
    43 fl

    Office · Joining the 600-ft club

  • One Lincoln Tower450 ft
    42 fl

    Mixed-use · Completed 2005 — the prior benchmark

Onni 606 towers · bars scaled by height

Context

A 600-foot city, recently.

  • 01

    Bellevue raised its downtown height limit from 450 ft to 600 ft in 2017.

  • 02

    Amazon's 555 Tower (“Sonic”) was the first to reach 600 ft, completing in 2023.

  • 03

    As of 2021 roughly eight 600-ft towers were proposed, approved or under construction citywide.

  • 04

    Onni 606 puts three of them on a single four-acre block.