PERMIT APPLICATION COMMON
Where on your property are you working?:
SE CORNER
Is work in the right-of-way (street or alley) required?:
No
Choose the Primary Property Use:
Single Family/Duplex
Project Value:
275000
PERMIT TRACKING COMMON
Review Level:
Full +
Application Completed Date:
05/01/2025
Permit Issued Date:
07/24/2025
Permit Remarks:
DADU Address changed from 1405 NW 100th St to 9731 14TH AVE NW
FLOATING RESIDENCE INFO
Is this building a Floating Residence?:
No
CONSTRUCTION VALUATION INFO
Intake Value: New:
234971
Intake Value: Alteration:
0
Total Intake Value:
234971
Issue Value: New:
234971
Issue Value: Alteration:
0
Total Issued Value:
234971
BUILDING CODE INFO
What building code was used for your design?:
2021 SBC (Struct) and SRC (Arch)
Is this a substantial alteration?:
Yes
Are you changing the envelope?:
Yes
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:
0
Number of Mezzanines:
0
Is this a high-rise?:
No
Will you change the building use or occupancy?:
No
Main Existing Use of Building:
Residential
Existing Occupancy:
Other R-3 Occupancy
Will your application include a new standard plan?:
No
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?:
No
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:
Construct and maintain one standard 10’ residential curb cut, to be located along 14th Ave SW, approximately 47' from the south property line. Existing curb cut to be restored to SDOT standards. Separate SDOT permit required.
PARKING
# of Existing Onsite Parking:
2
# of Existing Offsite Parking:
0
# of Existing Accessible Parking:
0
# of Proposed Onsite Parking:
2
# of Proposed Offsite Parking:
0
Offsite Parking Location:
NA
# of Proposed Accessible Parking:
0
# of Existing Bicycle Parking Spots:
0
# of Proposed Bicycle Parking Spots:
1
FIRE PROTECTION SYSTEMS
Sprinklers Meet NFPA 13:
No
Sprinklers Meet NFPA 13R:
No
Partial Fire Protection System:
No
Fire Alarm:
No
Other Fire Protection System:
No
Other Type of Sprinkler System:
NONE
ENERGY CODE
Is any portion of the building semi-heated or unheated?:
Yes
Compliance Category:
Residential
Compliance Path:
Total UA Alternative
Is there a commercial kitchen hood exhaust system?:
No
Is there a fume hood?:
No
Is there a spray paint booth?:
No
Describe any other mechanical systems to be installed as part of this project.:
MI-SPLIT HEAT/COOL
ENERGY EQUIPMENT
Heating Fuel Type Proposed: Residential:
Electric Heat Pump
SIDE SEWER INFORMATION
Related New Construction Project:
7075565
Temporary Dewatering for Construction:
No
DRAINAGE INFORMATION
Drainage Type of Work:
New
Number of New Drainage Connections to the Main:
1
Number of Other New Drainage Connections:
1
Flow Control Type:
No Control
Flow Control Standard:
None
Treatment Standard Type:
No Treatment
Discharge Point:
Ditch
Total Disturbed Area:
1792
New Impervious Surface:
1792
New Plus Replaced Impervious Surface:
1792
Total Volume Managed by On-Site Stormwater Management (gallons):
18624
Total Area Requiring Soil Amendment:
1455
SANITARY INFORMATION
Sanitary Type of Work:
New
Number of New Connections to the Side Sewer:
1
Number of New Dwelling Units:
1
Reuse Existing Side Sewer System:
Yes
SPECIAL PROGRAMS
Is this project receiving Opportunity Zone Funds?:
No
CONTRACTOR DISCLOSURE
Who will be performing all the work?:
Licensed Contractor
Contractor License:
ARISLCL799JO
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.:
No