Monthly report
Seattle development report: March 2026
In March 2026, 246 new projects were filed in Seattle, including 96 new homes, 58 apartment or townhome projects, 4 commercial, 48 land-use applications and 40 demolitions (532 housing units). That's up 0% from the month before and up 31% from a year earlier.
New filings246▲ 0%
Housing units filed532
Permits issued227
Completed118
What was filed
Last 12 months
All new filingsNew homes, townhomes & apartments
Notable new projects 60 of 246
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- Demolish existing building and establish use and construct a 7 story apartments building Apartments & townhomes · Mar 12, 2026 In review
- Establish use as stacked housing per land use code. Construct new apartment (34 total units) building with below grade Apartments & townhomes · Mar 12, 2026 Status unknown
- Construct multifamily building occupy per plan. Mechanical included. Apartments & townhomes · Mar 6, 2026 Approved
- Construct new northwest townhouse building per plan. Establish use as housing for eight attached dwelling units per la Apartments & townhomes · Mar 12, 2026 In review
- Construct new southeast two family dwelling per plan. ([LU statement] Construct new one townhouse and (2) two family d Apartments & townhomes · Mar 12, 2026 In review
- Construct new northeast two family dwelling per plan. ([LU statement] Construct new one townhouse and (2) two family d Apartments & townhomes · Mar 12, 2026 In review
- Construct lower middle west one family dwelling (SFR 5) per plan. Establish use as eight (8) single family residences p Apartments & townhomes · Mar 19, 2026 In review
- Construct upper middle west one family dwelling (SFR 4) per plan. Establish use as eight (8) single family residences p Apartments & townhomes · Mar 19, 2026 In review
- Construct WEST two-family dwelling per plan. [Establish use as housing for two attached dwelling units per land use co Apartments & townhomes · Mar 27, 2026 In review
- Construct EAST two-family dwelling per plan. [Establish use as housing for two attached dwelling units per land use co Apartments & townhomes · Mar 27, 2026 In review
- Construct south duplex per plans (Establish use as townhouses and allow a detached accessory dwelling unit while mainta Apartments & townhomes · Mar 3, 2026 In review
- Construct north duplex per plans (Establish use as townhouses and allow a detached accessory dwelling unit while mainta Apartments & townhomes · Mar 3, 2026 In review
- Construct new one-family dwelling (SFR1) per plan. (Establish use for 2 attached dwelling units and 2 one-family dwelli Apartments & townhomes · Mar 5, 2026 Approved
- Construct addition and substantial alterations to detached garage for a one-family dwelling per plans (Establish use as Apartments & townhomes · Mar 3, 2026 In review
- Construct north two-family dwelling (Unit B) per plan. (Establish use as housing for two attached dwelling units and on Apartments & townhomes · Mar 31, 2026 Approved
- Establish use as stacked housing per Land Use Code. Construct new multifamily building on existing foundation occupy Apartments & townhomes · Mar 9, 2026 Approved
- Construct two-family dwelling (Proposed SFR+AADU) per plan. ([LAND USE DESCRIPTION] Construct (1) new two-family dwelli Apartments & townhomes · Mar 11, 2026 Approved
- Construct new one family dwelling (House A) per plan. (Construct three new detached housing units per Land Use Code. Apartments & townhomes · Mar 13, 2026 Approved
- Construct west two-family dwelling TH2 per plan. (Establish use as townhouse per land use code. Construct (2) two-fam Apartments & townhomes · Mar 6, 2026 Approved
- Establish use as housing for two stacked dwelling units per land use code. Construct new two-family dwelling per plan. Apartments & townhomes · Mar 24, 2026 Status unknown
- Construct new South two family dwelling per plan. ([LU Statement] Construct (2) new two family dwellings per plan. Re Apartments & townhomes · Mar 30, 2026 Approved
- Construct new North two family dwelling per plan. ([LU Statement] Construct (2) new two family dwellings per plan. Rev Apartments & townhomes · Mar 30, 2026 Approved
- Construct North two family building (Bldg A) per plan (Establish use as attached housing per land use code. Construct Apartments & townhomes · Mar 12, 2026 Approved
- Establish use as attached dwelling units per land use code. Existing detached dwelling unit to remain. Construct new tw Apartments & townhomes · Mar 16, 2026 In review
- Construct east two-family dwelling TH1 per plan. (Establish use as townhouse per land use code. Construct (2) two-fam Apartments & townhomes · Mar 6, 2026 Approved
- Establish use as housing for two attached dwelling units per land use code. Construct new two-family dwelling per plan Apartments & townhomes · Mar 31, 2026 Approved
- Construct South two family building (Bldg A) per plan (Establish use as attached housing per land use code. Construct Apartments & townhomes · Mar 12, 2026 Approved
- Establish use as housing for two stacked dwelling units per land use code per land use code. Construct two-family dwe Apartments & townhomes · Mar 11, 2026 Approved
- Construct West two family dwelling (SFR A/B) per plan. (Establish use as housing for attached and detached dwelling u Apartments & townhomes · Mar 19, 2026 Approved
- Construct west two-family dwelling. Establish use as housing for two attached dwelling units per land use code. Constr Apartments & townhomes · Mar 25, 2026 Approved
- Construct east two-family dwelling. Establish use as housing for two attached dwelling units per land use code. Constr Apartments & townhomes · Mar 25, 2026 Approved
- Construct new two family dwelling (West Units) per plan. (Establish use as housing for two attached dwelling units and Apartments & townhomes · Mar 26, 2026 Approved
- Construct new WEST two family dwelling (THs 2A & 2B) per plan. (Establish use as housing for two attached dwelling unit Apartments & townhomes · Mar 31, 2026 Approved
- Construct SOUTH two-family dwelling per plan. [Establish use as housing for one and two attached dwelling units per la Apartments & townhomes · Mar 25, 2026 Approved
- Construct new two-family dwelling (Units 1 & 2) per plan. (Establish use as [LAND USE DESCRIPTION] per land use code. Apartments & townhomes · Mar 13, 2026 Approved
- Establish use as housing for two attached dwelling units per land use code. Construct two-family dwelling per plan Apartments & townhomes · Mar 26, 2026 In review
- Construct new two-family dwelling (Units 3 & 4) per plan. (Establish use as [LAND USE DESCRIPTION] per land use code. Apartments & townhomes · Mar 13, 2026 Approved
- Construct southeast two-family dwelling (Duplex2) per plan. (Establish use as attached housing per land use code. Co Apartments & townhomes · Mar 26, 2026 In review
- Construct NE two-family dwelling BLDG2 per plan. (Establish use as single-family residence with or without attached acc Apartments & townhomes · Mar 4, 2026 Approved
- Construct middle one family dwelling per plan. (Allow housing for one new detached dwelling unit per land use code. Co Apartments & townhomes · Mar 16, 2026 In review
- Construct west two-family dwelling [NORTH DUPLEX] per plan. (Establish use as townhouse and one-family dwelling per La Apartments & townhomes · Mar 17, 2026 Approved
- Construct new (South unit #1) one family dwelling per plan. (Allow housing for two new detached dwelling unit per land Apartments & townhomes · Mar 9, 2026 Status unknown
- Construct Middle S SFR w/ AADU (Bldg 6) this permit [Establish uses as single-family dwelling units townhouse units a Apartments & townhomes · Mar 17, 2026 Approved
- Construct SW SFR w/ AADU (Bldg. 3) this permit [Establish uses as single-family dwelling units townhouse units and at Apartments & townhomes · Mar 17, 2026 Approved
- Construct SE SFR w/ AADU (Bldg 9) this permit [Establish uses as single-family dwelling units townhouse units and att Apartments & townhomes · Mar 17, 2026 Approved
- Establish use as housing for two stacked dwelling units per land use code. Construct new two family dwelling per plan. Apartments & townhomes · Mar 6, 2026 Approved
- Establish use as detached accessory dwelling with 2 units to existing single-family residence per Land Use Code. Constr Apartments & townhomes · Mar 30, 2026 In review
- Construct SOUTH one-family dwelling (DADU1) per plan. (Allow housing for two new detached dwelling units per land use Apartments & townhomes · Mar 31, 2026 Approved
- Construct NORTH one-family dwelling per plan. (Establish use as housing for two detached dwelling units per land use c Apartments & townhomes · Mar 10, 2026 Status unknown
- Construct new one family dwelling (DADU) per plan. (Establish use as single family residence with attached and detache Apartments & townhomes · Mar 11, 2026 In review
- Construct alteration to east one family dwelling per plan. (Allow housing for one new detached dwelling unit per land Apartments & townhomes · Mar 26, 2026 In review
- Construct south townhouse per plan. (Establish use as rowhouses per land use code. Construct (2) townhouses per plan. Apartments & townhomes · Mar 17, 2026 Cancelled
- Establish use as 112 stacked dwellings per land use code. Construct mixed use building occupy per plan. Mechanical inc Apartments & townhomes · Mar 25, 2026 In review
- [LAND USE TO CONFIRM: Establish use as housing for 12 stacked dwelling units per land use code.] Construct multifamily Apartments & townhomes · Mar 28, 2026 In review
- Construct East one-family dwelling (Unit 1) per plan. (Establish use as detached housing units per land use code. Cons Apartments & townhomes · Mar 26, 2026 In review
- Construct east middle one-family dwelling (Unit 2) per plan. (Establish use as detached housing units per land use cod Apartments & townhomes · Mar 26, 2026 In review
- Construct west middle one-family dwelling (Unit 3) per plan. (Establish use as detached housing units per land use cod Apartments & townhomes · Mar 26, 2026 In review
- Construct west one-family dwelling (Unit 4) per plan. (Establish use as detached housing units per land use code. Cons Apartments & townhomes · Mar 26, 2026 In review
- Establish use as child care center per land use code. Construct new Institutional building occupy per plan. Mechanical Commercial · Mar 2, 2026 Approved
- Construct addition to existing utility (King Co. DNS 8th Avenue South Regulator Station) for accessory stand-by generat Commercial · Mar 30, 2026 In review
Most active builders (12 months)
Reports by ZIP code
Counts are by application date (issue date when no application date is published) for new homes, apartments and townhomes, commercial buildings, demolitions, land-use applications and public works. Renovations and trade permits are not counted. Recent months can rise as cities post late records.
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