Coming Soon: OpenGov for Permits and Inspections

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City Hall Lobby Closures

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Construction Alert | SE 76th Street

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A bright amber safety beacon is shown in sharp focus atop a yellow barricade base. The circular lens reflects light and features a small red carrying loop at the top. A second amber beacon appears out of focus in the background, creating a shallow depth-of-field effect. The backdrop consists of dark green trees and soft bokeh highlights, emphasizing the glowing warning lights.

Newcastle’s New City Website Is Here

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    Coming Soon: OpenGov for Permits and Inspections

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    City Hall Lobby Closures

    A bright amber safety beacon is shown in sharp focus atop a yellow barricade base. The circular lens reflects light and features a small red carrying loop at the top. A second amber beacon appears out of focus in the background, creating a shallow depth-of-field effect. The backdrop consists of dark green trees and soft bokeh highlights, emphasizing the glowing warning lights.

    Construction Alert | SE 76th Street

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    Newcastle’s New City Website Is Here

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    Fireworks on the Lake

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    Coming Soon: OpenGov for Permits and Inspections

    June 9, 2026
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    Featured
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    News
    The City of Newcastle Community Development Department is moving its permitting and inspections system to OpenGov.com, a new platform designed…
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    City Hall Lobby Closures

    June 8, 2026
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    The City Hall lobby will be closed on the following upcoming Fridays: Friday, June 12 due to staffing Friday, June…
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    Featured image for “Construction Alert | SE 76th Street”

    Construction Alert | SE 76th Street

    June 2, 2026
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    Construction Update
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    Project: SE 76th Street Non-Motorized Improvements (T-057) Location: SE 76th Street between 113th Ave SE and 116th Ave SE Construction…
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    A red and green entrance sign for Newcastle Cemetery stands outdoors between two dark wooden posts. The sign reads “City of Newcastle – Newcastle Cemetery” and includes the City of Newcastle seal and the address “7811 129th Avenue SE.” Behind the sign is a chain-link fence with large trees and forested vegetation on a sloped hillside. Sunlight illuminates the sign and surrounding ground cover.

    Newcastle Cemetery Work Party

    June 27, 2026
    Newcastle Cemetery
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    Fireworks on the Lake

    July 2, 2026
    Lake Boren Park
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    Concerts in the Park: The Profits

    July 22, 2026
    Lake Boren Park
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    Concerts in the Park: Engage

    July 29, 2026
    Lake Boren Park
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    Concerts in the Park: Global Heat

    August 5, 2026
    Lake Boren Park
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    Concerts in the Park: Free Rain

    August 12, 2026
    Lake Boren Park
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      Newcastle at a Glance

      INCORPORATION

      1994

      FORM OF GOVERNMENT

      Council-Manager

      CLASS

      Code City

      COUNTY

      King

      POPULATION

      13,880
      (2025 Estimate)

      SIZE

      4.5
      Square Miles