Public Notice and Participation

This page tracks the City’s active long range planning work and current public notices for land use and environmental review. For permit-specific document lookups, visit the Permit Center.

Planning Programs & Initiatives

Critical Areas Ordinance Update

Mixed-Use Zoning District Consolidation

Ongoing programs

Shoreline Management

Tukwila Tree Giveaway

Urban Forestry

Completed initiatives: Middle Housing · Ryan Hill Neighborhood Study · Transit Oriented Development Housing Action Plan · Tukwila International Boulevard Neighborhood Planning · Tukwila Urban Center Plan · Walk & Roll Program

Public Notices

Most land use applications require public notice, allowing the community to comment on proposed projects. Notice may include a sign posted near the project site, mailed notice to owners within 500 feet, newspaper publication, and this page.

L26-0064 Notice of ApplicationComments due 8/14/2026

Shoreline Substantial Development Permit and SEPA Checklist for removal of soil containing PCBs above 7.3 mg/kg as an interim measure; ~40 ft of shoreline, ~3 ft depth, ~120 CY excavation, with backfill and restoration.

Past notices (2022–2026)

2026 (continued)

E26-0006 Notice of DNS — Subdivide parcel into 15 parcels within the CR zoning district, intent to develop 58 townhomes via subsequent unit lot subdivisions. Comments due 7/22/2026.
L26-0016 Notice of Hearing — Demolish existing fuel facility, construct new 19,275 sf fuel canopy with landscaping, parking, sidewalks, crosswalks, and ADA frontage improvements. Comments due 9:00 AM, 7/22/2026.
L25-0141 Notice of Application — Green River Trail North Extension, connecting Cecil Moses Memorial Park north to the Seattle city limits within shoreline jurisdiction. Comments due 7/15/2026.
L26-0075 Notice of Application — New one-story, 5,800 sf commercial retail building on an existing mixed-use/retail property, with pavement, utility, and screened trash enclosure work. Comments due 7/13/2026.
E26-0007 Notice of DNS — New sheet pile bulkhead along ~140 linear feet of the Duwamish River bank, landward of the existing timber bulkhead and the OHWM. Comments due 7/1/2026.
L25-0113 Notice of Application — Divide one parcel into 4, demolish existing house. Comments due 6/18/2026.
E26-0009 Notice of DNS — Municipal code and fee schedule amendments. Comments due 6/18/2026.
L26-0030 & L26-0046 Notice of Application — Divide one parcel into 4 within shoreline jurisdiction. Comments due 6/17/2026.
E26-0003 Notice of DNS — Fuel facility replacement with underground storage tanks. Comments due 6/17/2026.
L26-0015 Notice of Application — Fuel canopy replacement and site improvements. Comments due 6/17/2026.
L26-0039 Notice of Application — Replace failed timber bulkhead with sheet pile bulkhead along the Duwamish. Comments due 6/12/2026.
L26-0023 Notice of Application — Critical Area Alteration for wetland/watercourse restoration. Comments due 5/4/2026.
E26-0001 SEPA DNS — Demolish 47,900 sf structure at 18200 Cascade Ave. Comments due 3/25/2026.
E26-0002 SEPA DNS — Restore/stabilize unpermitted vegetation removal and grading in a critical area. Comments due 3/25/2026.
L26-0006 Reasonable Use Exception — Residential dwelling within a critical area buffer. Comments due 3/25/2026.
L25-0161 Type 2 Special Permission — Interrupted wetland buffer determination. Comments due 3/23/2026.
E25-0018 SEPA DNS — Parking lot expansion, 100 new spaces. Comments due 1/19/2026.
L25-0034 & L25-0048 Notice of Hearing — CUP and Shoreline CUP for stone cutting use. Comments due 1/21/2026.

2025

L25-0143 and E25-0018 Notice of Application — Type 2 Critical Area Alteration for stormwater dispersion trenches in a wetland buffer. Comments due 12/22/2025.
L25-0136 Notice of Application — Type 2 Special Permission for interrupted wetland buffer determination. Comments due 12/1/2025.
L25-0125 Notice of Application — Shoreline Substantial Development Permit for underground conduit and EV charging infrastructure. Comments due 12/17/2025.
L25-0080 Notice of Application — Short plat, 4 lots. Comments due 11/11/2025.
L25-0024 Notice of Application — Subdivide 4235 S 144th St into 2 lots. Comments due 11/10/2025.
L25-0034 & L25-0048 Notice of Application — CUP and SCU for stone cutting use. Comments due 8/8/2025.
L24-0107 Notice of Application — Short subdivision, 9 lots. Comments due 7/21/2025.
L25-0040 Notice of Application — Short subdivision, 4 lots. Comments due 6/12/2025.
L25-0026 Notice of Application — Binding Site Improvement Plan. Comments due 5/1/2025.
L24-0144 Notice of Hearing — Tukwila South Preliminary Plat major modification. Comments due 2/28/2025.
E24-0013 SEPA DNS — Remove 4 above-ground storage tanks, install 3 new. Comments due 2/20/2025.
L24-0164 Design Review — Two open canopies at Bow Lake Recycling Transfer Station. Comments due 2/12/2025.
L24-0144 Notice of Application — Land division/preliminary subdivision. Comments due 1/27/2025.

2024

L24-0112 and L24-0013 Notice of Application — SSDP and SEPA. Comments due 1/1/2025.
L24-0094 Shoreline Substantial Development Permit — Comments due 1/7/2025.
L19-0123 Rezone — Comp Plan and Zoning Map amendment, 4.4 acre parcel. Public hearing 10/21/2024.
E24-0006 SEPA DNS — Boeing replacement security gate. Comments due 10/2/2024.
E24-0003 SEPA DNS — Consolidated Public Works Campus. Comments due 10/10/2024.
L24-0074 Design Review — New multipurpose building. Comments due 8/22/2024.
L24-0057 Shoreline Tree Permit — Comments due 7/8/2024.
L23-0090 Sign Variance at 15010 Tukwila International Blvd — Meeting January 22, 2024.
E23-0012 SEPA DNS at 2871 S 102nd St — Comments due 5/15/2024.

2023 — Rezones

2023 — Land use notices

L22-0058 Reasonable Use Exception, L22-0063 Variance at 13041 33rd Ave S — Meeting September 6, 2023.
L22-0137 Comp Plan/Rezone, E23-0005 SEPA at 6250 S 153rd St — Meeting May 17, 2023.
PL23-0003 Comp Plan/Rezone, SEPA at 13536 52nd Ave S — Meeting May 23, 2023.
PL23-0001 Design Review, Special Permission at 10811 4th Ave S — Comments due 3/24/2023.
L19-0123 Comp Plan Amendment/Rezone at 6250 S 151st St — Comment period 1/30–2/21/2023.

2022

L22-0017 Shoreline Tree Permit at 6350 S 143rd St — Comment period 12/13–12/27/2022.

Public Notice Sign Template and Installation Instructions