Seattle · permit 7050089-CN
3021 20TH AVE S
Construct addition and substantial alterations to west one-family dwelling for a 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 alterations to (1) existing one-family dwelling for a two-family dwelling and construct (1) new two-family dwelling per plans. Reviews and processing for (2) CN's under 7050089)
Permit
- Permit type
- Building
- Class
- Residential
- Trade
- General/Building
- Nature of work
- Alteration
- Work
- Addition/Alteration
- Status
- Issued
Location
- City
- SEATTLE
- State
- WA
- ZIP
- 98144
Dates
- Applied
- 2025-04-25
- Issued
- 2025-12-01
- Expires
- 2027-06-01
- Time to issue
- 220 days
Value and contractor
- Declared value
- Log in with your free account
- Total fee
- N/A. Total fee is a premium field which requires a paid plan. However, this permit has no fee on record.
Seattle details
- Housing category
- Single-Family Add/Alt
- Review cycles
- 5
- Days out for corrections
- 87
- Permit class (Seattle detail)
- Single Family/Duplex