New Commercial Building Permits in Seattle, WA — October 2026
369 recent permits worth $522,470,773 in reported value, updated nightly. Browse by trade:
Concrete & Masonry6 new permits · $1,732,931Demolition13 new permits · $141,046,180Electrical4 new permits · $4,541,960Elevator2 new permits · $363,638Fencing2 new permits · $841,500Fire Protection1 new permits · $27,950Renovation & New Construction321 new permits · $341,046,157HVAC & Mechanical47 new permits · $155,885,409Other2 new permits · —Plumbing1 new permits · $836,000Roofing44 new permits · $6,875,127Signage1 new permits · $573,925Windows, Doors & Glazing16 new permits · $5,776,345
Latest permits
| Issued | Project | Value | Score |
|---|---|---|---|
| 2026-10-07 | Change use from general retail sales and services to indoor sports and recreation per land use code. construct substantial alterations per d 809 NE 45TH ST SEATTLE |
$1,800,000 | 90 |
| 2026-10-07 | Construct tenant improvements for retail (now) at north entry area in existing commercial building per plan. 133 DEXTER AVE N SEATTLE |
$15,000 | 30 |
| 2026-10-06 | Construct tenant improvements to existing mixed use building at level 1 per plan. 808 HOWELL ST SEATTLE |
$200,000 | 45 |
| 2026-10-05 | Tenant improvement to install >8ft high storage racks for commercial building (sherwin williams) per plan. 2940 6TH AVE S SEATTLE |
$30,000 | 30 |
| 2026-10-02 | Change use from general sales and service to office per land use code. initial tenant improvements in high-rise mixed use building for leasi 2310 6TH AVE SEATTLE |
$340,640 | 70 |
| 2026-10-02 | Construct alterations to existing warehouse occupy per plan. change of use from warehouse to light manufacturing per land use code. 1120 W EWING ST SEATTLE |
$380,000 | 65 |
| 2026-10-02 | Construct tenant improvements for office tenant [bmo] at level 13 of commercial office building [520 pike building] subject to field inspect 520 PIKE ST SEATTLE |
$484,176 | 65 |
| 2026-10-02 | Change of use from community center/limited use shelter to physical therapy office per land use code. construct alterations for commercial b 9416 RAINIER AVE S SEATTLE |
$200,000 | 50 |
| 2026-10-02 | Change of use from sales and service to eating and drinking per land use code. construct initial tenant improvements in mixed-use building o 4316 BROOKLYN AVE NE SEATTLE |
$190,000 | 50 |
| 2026-10-02 | Construct interior non-structural alterations to tenant space at 27th floor of existing commercial building (qaltrics tower at 2+u) subject 1201 2ND AVE SEATTLE |
$120,000 | 45 |
| 2026-10-02 | Construct new dropped ceiling in existing corridor of apartment building subject to field inspection stfi 3827 14TH AVE W SEATTLE |
$70,000 | 45 |
| 2026-10-02 | Construct tenant improvement to existing storage warehouse space subject to field inspection stfi. 3801 7TH AVE S SEATTLE |
$200,000 | 45 |
| 2026-10-02 | Install storage container for seating area addition to existing eating/drinking establishment (project 9 brewing) and occupy per plan. 1409 NE 80TH ST SEATTLE |
$25,000 | 30 |
| 2026-10-02 | Construct interior non-structural alterations to convert tenant space [unit d20] from wholesale warehouse to woodworking shop in commercial 309 S CLOVERDALE ST SEATTLE |
$2,000 | 30 |
| 2026-10-02 | Change of use from restaurant to general retail sales and services per the land use code. construct tenant improvement for same in an existi 2344 EASTLAKE AVE E SEATTLE |
$10,000 | 30 |
| 2026-10-02 | Construct interior non-structural alterations to office storage room on 27th level of existing commercial building subject to field inspecti 1918 8TH AVE SEATTLE |
$35,000 | 30 |
| 2026-10-01 | Construct repairs to existing commercial building at south elevation to remove and replace windows siding in kind stfi. 2227 NW 57TH ST SEATTLE |
$180,408 | 50 |
| 2026-10-01 | Construct tenant improvements to existing commercial building (block 38) at levels l5 l7-l12 per plan. 520 WESTLAKE AVE N SEATTLE |
$150,000 | 45 |
| 2026-10-01 | Construct blanket permit tenant improvements to herrera on the fourth floor of existing commercial building per plan. 2015 WESTERN AVE SEATTLE |
$150,000 | 45 |
| 2026-10-01 | Construct tenant improvements to portions of a commercial office building including like-for-like bathroom fixture updates subject to field 601 S MYRTLE ST SEATTLE |
$4,862 | 30 |
| 2026-10-01 | Tenant improvements for salon at suite 101 of south corner of ground floor in existing mixed-use building occupy per plan. 2000 1ST AVE SEATTLE |
$33,000 | 30 |
| 2026-09-30 | Construct alterations to and establish for 1994 a floating boat repair and maintenance shed occupy per plan. 4025 13TH AVE W SEATTLE |
$272,200 | 65 |
| 2026-09-30 | Repair and replace in kind damage from vehicle impact to mixed-use building storefront at level 1 east facade subject to field inspection (s 2723 E UNION ST SEATTLE |
$40,000 | 35 |
| 2026-09-30 | Install solar pv system on apartment building roof per plan. 4030 7TH AVE NE SEATTLE |
$4,560 | 35 |
| 2026-09-30 | Construct blanket permit tenant improvements to the consulate general of japan in seattle on the tenth floor of existing commercial building 800 UNION ST SEATTLE |
$18,000 | 30 |
| 2026-09-29 | Construct alterations to spl central library at l1 and l2 per plan. 1000 4TH AVE SEATTLE |
$250,000 | 65 |
| 2026-09-29 | Blanket tenant improvements for markety ready in suite 650 of existing commercial building per plan. 711 2ND AVE SEATTLE |
$700,000 | 65 |
| 2026-09-29 | Construct alterations to existing mixed-use building and change occupancy from r-2 apartment to r-1 hotel occupy per plan. 315 1ST AVE N SEATTLE |
$800,000 | 65 |
| 2026-09-29 | Construct alterations to an existing restaurant building occupy per plans. 211 NE 45TH ST SEATTLE |
$143,706 | 45 |
| 2026-09-29 | Construct partition walls in commercial building to create a storage closet in lobby subject to field inspection (stfi) 2101 7th AVE |
$125,000 | 45 |
Get tomorrow's permits in your inbox at 7am
Single Trade
$49/month
- Daily email digest for your metro
- Your trade only (e.g. roofing)
- Project values, addresses & lead scores
- Cancel anytime
MOST POPULAR
All Trades
$99/month
- Daily email digest for your metro
- Every trade category included
- Project values, addresses & lead scores
- Cancel anytime
Pick your metro and trade on the next page — your daily digest starts the next morning.