Open data · Seattle Open Data
Building permits in ZIP 98178, Seattle
51 building permits were issued in ZIP 98178, Seattle over the last 12 months — #26 of 28 ZIP codes in Seattle and 0.8% of the city total. Median declared value: $110,000 (92% of the city-wide median).
Permits, 12 months
51
#26 in Seattle
Median declared value
$110,000
Total declared value
$16.4M
Top permit type
Addition/Alteration
29 permits
Permits issued per month
Oct 2024Oct 2026 (to date)
Show as table
| Month | Permits issued |
|---|---|
| Oct 2026 | 1 |
| Sep 2026 | 5 |
| Aug 2026 | 2 |
| Jul 2026 | 6 |
| Jun 2026 | 5 |
| May 2026 | 8 |
| Apr 2026 | 3 |
| Mar 2026 | 2 |
| Feb 2026 | 6 |
| Jan 2026 | 7 |
| Dec 2025 | 2 |
| Oct 2025 | 4 |
| Sep 2025 | 9 |
| Aug 2025 | 3 |
| Jul 2025 | 4 |
| Jun 2025 | 4 |
| May 2025 | 5 |
| Apr 2025 | 2 |
| Mar 2025 | 2 |
| Feb 2025 | 1 |
| Jan 2025 | 4 |
| Dec 2024 | 3 |
| Nov 2024 | 5 |
| Oct 2024 | 2 |
Find leads: new permits in ZIP 98178, Seattle
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Permits by type (last 12 months)
| Permit type | Permits | Share |
|---|---|---|
| Addition/Alteration | 29 | 56.9% |
| New | 14 | 27.5% |
| Other | 5 | 9.8% |
| Demolition | 3 | 5.9% |
Largest permits of the last 12 months
Ranked by declared value. Owner, applicant and contractor names are not shown.
| Address | Work | Declared value | Issued |
|---|---|---|---|
| 10001 57th Ave S | NewExpansion to an existing institution (Cristo Rey Jesuit High School) including a new 3-story school building and parking for 109 vehicles. Construct an institutional building occupy per plan. Mechanical is included. | $5.3M | Apr 21, 2026 |
| 10200 68th Ave S | Addition/AlterationConstruct drainage outfall improvements for Lakeridge Park per plan. | $1.3M | Jul 22, 2026 |
| 10461 62nd Ave S | DemolitionDemolish existing one family dwelling per plan. | $800,000 | Jul 28, 2026 |
| 10054 Beacon Ave S | NewConstruct south two-family dwelling per plan. (Establish use as single family residence with attached and detached accessory dwelling units per land use code. Construct one- and two-family dwellings per plan. Review and processing for two records under 7024529-CN) | $774,918 | Jun 12, 2026 |
| 10408 Rainier Ave S | Addition/AlterationConstruct addition install helical piles and substantial alterations to a single-family residence and detached structure per plans. | $750,000 | Jan 27, 2026 |
| 10222 64th Ave S | Addition/AlterationConstruct substantial alterations and additions for one family dwelling per plan. | $748,687 | May 26, 2026 |
| 10001 57th Ave S | Addition/AlterationConstruct alterations to portions of a private school per plan. | $703,739 | May 6, 2026 |
| 10428 66th Ave S | NewConstruct east two-family dwelling per plan. (Establish use as townhouse per land use code. Construct (2) two-family dwelling per plan. Review and processing for two records under 7088093-CN) | $631,789 | Feb 24, 2026 |
Frequently asked questions
How many building permits were issued in ZIP 98178, Seattle?
51 permits in the last 12 months — 0.8% of all permits in Seattle, ranking #26 of 28 ZIP codes. The most common type was Addition/Alteration (29).
What is the median permit value in ZIP 98178, Seattle?
$110,000 across permits with a declared value, 92% of the city-wide median ($120,000). Total declared work: $16.4M.
Nearby in the ranking
Source: Building Permits (Seattle Department of Construction and Inspections), Seattle Open Data. Licence: Public Domain. 12-month window from Oct 1, 2025. Declared values are applicants’ estimates and are not verified; personal names are omitted. Generated Oct 12, 2026.