Inferred Project · confidence 50
New construction at 3019 20th AVE S
3019 20th AVE S, Seattle, WA · Beacon HillSummary
1
Permits
$425,752
Est. value
Dec 1, 2025
First activity
Dec 1, 2025
Latest activity
Existing SFR+AADU - New SFR+AADU Four dwelling units total Construct east two-family dwelling, per plan. (Allow (2) attached accessory dwelling units - one for a new-single family residence and one for an existing single-family residence per the land use code. Construct addition and substantial alte
Permit records (1)
| Permit | Type | Value | Status | Date |
|---|---|---|---|---|
| 7082414-CN | residential | $425,752 | active | Dec 1, 2025 |
Participants
- BACKYARD ADU LLC contractor
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.