Inferred Project · confidence 50

New construction at 1228 NW 121ST ST

1228 NW 121ST ST, SEATTLE, WA · Other Seattle

Summary

1
Permits
$438,875
Est. value
Apr 9, 2026
First activity
Apr 9, 2026
Latest activity

1230 NW DADU Establish use as housing for two attached dwelling units, per land use code. Construct a new two-family dwelling (SFR 2), per plan.

Permit records (1)

PermitTypeValueStatusDate
7066999-CN residential $438,875 active Apr 9, 2026

Participants

No participants on record.

About this project

This project was inferred by grouping related permits at the same address. Confidence score 50/100 reflects how strongly the permits appear to belong to a single effort.