Allow housing for new detached housing unit per land use code. Existing detached dwelling to remain. Construct new one family dwelling per plan.
510 N 143RD ST, SEATTLE, WA 98133
$258,470
Estimated Value
Permit Details
- Permit Number
- 7120118-CN
- Type
- addition/alteration
- Status
- issued
- Issued Date
- October 23, 2026
- County
- Seattle, WA
Parties
No contractor listed
About addition/alteration Permits in WA
5,043
addition/alteration permits in WA
$227,411
Average estimated value
Other Permits in SEATTLE, WA
Construct new one family dwelling per plan
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Establish use as single-family residence per the land use code. Construct a one-family dwelling including paving site work and maintaining portions of existing foundation per plans
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Construct tenant improvement for retail (OnRunning UVillage) at suite STO-83A Ground floor in existing commercial building occupy per plan.
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REROOF
4529 51ST PL SW · 7168943-RR
Tenant improvements to bathroom living room and kitchen areas of unit 3 and unit 7 subject to field inspection.
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Similar addition/alteration Permits
Construct tenant improvement for retail (OnRunning UVillage) at suite STO-83A Ground floor in existing commercial building occupy per plan.
SEATTLE, WA · 7148965-CN
Tenant improvements to bathroom living room and kitchen areas of unit 3 and unit 7 subject to field inspection.
SEATTLE, WA · 7169005-CN
Construct exterior deck addition to one-family dwelling per plan
SEATTLE, WA · 7147722-CN
Construct addition and substantial alterations in existing one family dwelling per plan.
SEATTLE, WA · 7098425-CN
Interior remodel to existing dwelling unit Subject To Field Inspection (STFI)
Seattle, WA · 7167742-CN
About addition/alteration Permits in SEATTLE, WA
What is a addition/alteration permit?
A addition/alteration permit authorizes specific construction or renovation work at a property. It ensures the work meets local building codes and safety standards. Most jurisdictions require permits for structural changes, electrical work, plumbing, roofing, and demolition.
How long does this permit remain valid?
Permit validity varies by jurisdiction. In Seattle, WA, permits typically remain valid for 6-12 months from the issue date. Contact the local building department for specifics.
Where does this data come from?
This permit record comes from Seattle, WA's public records, sourced via their open data portal. All building permit data in the US is public record. PermitDig aggregates this data to make it searchable.