PERMIT APPLICATION COMMON
Where on your property are you working?:
New DADU only
Is work in the right-of-way (street or alley) required?:
No
Choose the Primary Property Use:
Single Family/Duplex
Project Value:
1000000
PERMIT TRACKING COMMON
Review Level:
Full +
Application Completed Date:
07/14/2023
Permit Issued Date:
03/14/2025
Inspections Completed Date:
11/10/2025
FLOATING RESIDENCE INFO
Is this building a Floating Residence?:
No
CONSTRUCTION VALUATION INFO
Intake Value: New:
195593
Intake Value: Alteration:
0
Total Intake Value:
195593
Issue Value: New:
195593
Issue Value: Alteration:
0
Total Issued Value:
195593
BUILDING CODE INFO
What building code was used for your design?:
2018 SBC (Struct) and SRC (Arch)
Action Type:
Add/Alt
Number of Existing Building Stories:
1
Number of Existing Below-Grade Building Stories:
1
Number of Proposed Building Stories:
2
Number of Proposed Below-Grade Building Stories:
1
Number of Mezzanines:
0
Is a certificate of occupancy required?:
No
GROUND DISTURBANCE
Is your development site in an environmentally critical area (ECA)?:
No
New and Replaced Hard Surface > 750 sq ft?:
Yes
Are you doing more than 2,000 square feet of earth disturbance?:
Yes
I, the owner or owner’s authorized representative of the property referenced in this submission, give the City of Seattle Department of Planning and Development permission to conduct a Pre-Application Site Visit. I agree that: 1) electronic filing constitutes an authorizing signature; 2) I will inform all tenants of the site visit prior to the inspection being conducted; and 3) if conditions such as uncontrolled dogs or uncooperative tenants hinder the inspector’s ability to conduct the site visit, the site visit will not occur and the site visit fee may be forfeited.:
Yes
Foundation Type:
Spread Footing
LAND USE STREET ELEMENTS
Number of Curb Cuts for This Permit:
1
Curb Cut Size and Location:
existing curb cut to remain.
PARKING
# of Proposed Onsite Parking:
1
Tenant Relocation Assistance
Residential Unit Occupancy:
All Residential Units Occupied by Property Owner
MECHANICAL CODE
Does your project include an HVAC mechanical system?:
No
ENERGY CODE
Is any portion of the building semi-heated or unheated?:
No
Compliance Category:
Residential
Compliance Path:
Prescriptive
Is there a commercial kitchen hood exhaust system?:
No
Is there a fume hood?:
No
Is there a spray paint booth?:
No
ENERGY EQUIPMENT
Heating Fuel Type Proposed: Residential:
Electric Heat Pump
Cooling Fuel Type Proposed: Residential:
Electric Heat Pump
DRAINAGE INFORMATION
Number of Service Drain Lines Capped:
0
Drainage Type of Work:
New
Number of New Drainage Connections to the Main:
1
Number of Other New Drainage Connections:
0
Number of Drainage New/Replaced/Repair Pumps:
0
Flow Control Type:
No Control
Flow Control Standard:
None
Treatment Standard Type:
No Treatment
Discharge Point:
Storm System
Total Disturbed Area:
751
New Impervious Surface:
697
New Plus Replaced Impervious Surface:
697
Total Volume Managed by On-Site Stormwater Management (gallons):
9337
Total Area Requiring Soil Amendment:
54
SANITARY INFORMATION
Number of Service Sewer Lines Capped:
0
Sanitary Type of Work:
New
Number of New Sewer Connections to the Main:
0
Number of New Connections to the Side Sewer:
1
Number of Sewer New/Replaced/Repair Pumps:
0
Number of New Dwelling Units:
1
Reuse Existing Side Sewer System:
Yes
CONTRACTOR DISCLOSURE
Who will be performing all the work?:
Owner/Lessee
I have submitted an application for a building permit from the City of Seattle. I believe the work authorized by this permit is exempt from having a registered contractor. I understand that I may be waiving certain rights that I might otherwise have under state law in any decision to engage an unregistered contractor to perform construction work.:
Yes