Aston Park 20-Lot Preliminary Plat
SEP19-0008 / PLT19-0004

The City of Auburn is issuing a Notice of Application (NOA), Notice of Public Hearing (NOH), and Determination of Non-Significance (DNS) for the following described project.

Proposal: Preliminary plat application to subdivide 4.74 acres into 20 single-family residential lots. The site is zoned R-5, Residential, which allows 4-5 dwelling units per acre. The proposed lots range in size from approximately 4,542 sq. ft. to 9,880 sq. ft. Roadways to be constructed include a new cul-de-sac into the site from SE 304th St. and two private access roads stemming off of the new cul-de-sac. Water and sewer will be extended through the site to service each lot. Two open space tracts that contain wetlands and one stormwater tract will also be created. The proposal includes the fill of one small Category IV wetland that is in the middle of the site and a portion of a Category III wetland for required road frontage improvements. A Nationwide Permit (NWP) 29 has been approved by the US Army Corps of Engineers (USACE) for fill of the wetlands (USACE reference NWS-2018-1172).

11624 SE 304th St
See Vicinity Map Below
Parcel No. 786700-0005.

Notice of Application:
November 11, 2019
Application Complete:
March 22, 2019
Permit Application:
February 28, 2019

File Nos.  

Randy Goodwin
Aston Park, LLC
15215 SE 272nd St, Ste. 201
Kent, WA 98042


Ed Mecum
Encompass Engineering & Surveying
165 NE Juniper St., Ste. 201
Issaquah, WA 98027

Studies/Plans Submitted With Application (PDF files):

Other Permits, Plans, and Approvals Needed:

  • Public Facility Extension (FAC) / Grading Permit(s)
  • USACE NWP 29 for wetland fill

Statement of Consistency and List of Applicable Development Regulations:  This proposal is subject to and shall be consistent with the Auburn City Code, Comprehensive Plan, and Public Works Design and Construction Standards.

Lead Agency: City of Auburn

The lead agency for this proposal has determined that it does not have probable significant adverse impact on the environment. An environmental impact statement (EIS) is not required under RCW 43.21C.030(2)(c). This decision was made after review of a completed environmental checklist and other information on file with the lead agency. This information is available to the public on request.

Public Comment Period: This may be your only opportunity to comment on the environmental impact of the proposal. All persons may comment on this application. This DNS is issued under WAC 197-11-340(2); the lead agency will not act on this proposal for 15 days from the date issued below. Comments must be in writing and submitted by 5:00 p.m. on November 27, 2019 to the mailing address of 25 W Main St., Auburn, WA, 98001 or to the email address below. Any person wishing to become a party of record, shall include in their comments that they wish to receive notice of and participate in any hearings, if relevant, and request a copy of decisions once made.

Any person aggrieved of the City's determination may file an appeal with the Auburn City Clerk at 25 West Main Street, Auburn, WA 98001within 14 days of the close of the comment period, or by 5:00 p.m. on December 11, 2019.

Public Hearing: The Hearing Examiner will conduct a public hearing on the Preliminary Plat in the City Council Chambers, 25 W. Main St., Auburn, WA, 98001, on December 18, 2019 at 5:30 p.m.

Any interested person is invited to appear and express comments or opinions on the proposed project. Written comments may be emailed to the contact person below, mailed attention to the contact person below to 25 W. Main St., Auburn WA, 98001, or submitted at the public hearing.

For citizens with speech, sight, or hearing disabilities wishing to review documents pertaining to this hearing should contact the person below within 10 calendar days prior to the hearing. Each request will be considered individually according to the type of request, the availability of resources, and the financial ability of the City to provide the requested services or equipment.

For questions regarding this project, please contact Thaniel Gouk, Senior Planner, at or 253-804-5031.

Vin. Map

Plat Map