Preview 436,579 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-20.

Seattle · permit 7042275-CN

5101 29TH AVE NE

Convert existing house to a DADU (no construction) per plan (Establish use as a single-family residence and convert existing single family residence to a detached accessory dwelling unit per the land use code. Construct a one-family dwelling maintaining an existing adjacent dwelling per plan. Review and processing for two records under 7023021-CN.)

Permit

Permit type
Building
Class
Residential
Trade
General/Building
Nature of work
Other
Work
Change of Use Only - No Construction
Status
Issued

Location

City
SEATTLE
State
WA
ZIP
98105

Dates

Applied
2024-08-22
Issued
2025-05-27
Expires
2026-11-27
Time to issue
278 days

Value and contractor

Declared value
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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
Middle Housing
Review cycles
0
Days out for corrections
0
Permit class (Seattle detail)
Single Family/Duplex

Data as of 2026-09-20. View the city's record

Other permits issued in Seattle, May 2025