PERMIT APPLICATION COMMON
Where on your property are you working?:
In rear and side yard, behind existing primary residence
Is work in the right-of-way (street or alley) required?:
Yes
Choose the Primary Property Use:
Single Family/Duplex
Project Value:
92500
PERMIT TRACKING COMMON
Review Level:
Full +
Application Completed Date:
07/30/2025
Permit Issued Date:
01/26/2026
Permit Remarks:
Address changed from 10355 Wallingford Ave N to 1727 N 105TH ST
FLOATING RESIDENCE INFO
Is this building a Floating Residence?:
No
CONSTRUCTION VALUATION INFO
Intake Value: New:
2165
Intake Value: Alteration:
0
Total Intake Value:
2165
Issue Value: New:
7165
Issue Value: Alteration:
0
Total Issued Value:
7165
BUILDING CODE INFO
What building code was used for your design?:
2021 SRC
Action Type:
Add/Alt
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:
Other
LAND USE STREET ELEMENTS
Number of Curb Cuts for This Permit:
1
Curb Cut Size and Location:
Expanding existing curb cut along N 105th ST to 13' but no more than 20'.
PARKING
# of Existing Onsite Parking:
4
# of Proposed Onsite Parking:
1
Offsite Parking Location:
Next to DADU, at side off N 105th St
# of Proposed Accessible Parking:
1
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:
Total UA Alternative
ENERGY EQUIPMENT
Heating Fuel Type Proposed: Residential:
Electric Heat Pump
Special Requirements:
L&I Approved Sealed Structure.
SIDE SEWER INFORMATION
Related New Construction Project:
7086165
Temporary Dewatering for Construction:
No
DRAINAGE INFORMATION
Drainage Type of Work:
New
Number of New Drainage Connections to the Main:
1
Flow Control Type:
No Control
Flow Control Standard:
None
Treatment Standard Type:
No Treatment
Discharge Point:
Ditch
Total Disturbed Area:
2151
New Impervious Surface:
1247
New Plus Replaced Impervious Surface:
1247
Total Volume Managed by On-Site Stormwater Management (gallons):
0
Total Area Requiring Soil Amendment:
904
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
CONTRACTOR DISCLOSURE
Who will be performing all the work?:
Licensed Contractor
Contractor License:
WOLFIII921BD