Development tracker
What’s being built in the Tri-Cities?
Openings, construction, permits and proposals — mapped, with status and a source for each project. The answer to “what’s going in there?”
Results: 20
The Landing mixed-use building
A mixed-use building near Columbia Basin College and the airport, part of a burst of activity around Argent Road and North 20th Avenue.
Clearwater grain elevator sale
The 1941 landmark elevator and warehouse, now leased for cell towers, goes to auction.
Versova egg operation in the former Reser’s plant
A national egg producer moving into the former Reser’s Fine Foods facility.
Nuclear fuel facility at the Northwest Advanced Clean Energy Park
Richland authorized an agreement for 425 acres; the company proposes a $3 billion, 1-million-square-foot nuclear fuel-cycle processing facility with 1,000 direct jobs.
Mid-Columbia Children’s Museum (site search)
The nonprofit needs $34–50 million for a roughly 35,000-square-foot museum with an acre of outdoor exhibits. Candidate sites have included Vista Field, Columbia Park West, Bradley…
Kennewick 36-inch waterline, phases 2 and 3
Phases two and three of a 36-inch water main in city streets, with valves and manholes; expect roadway patching along the route.
New Benton City park with splash pad
A city park with a splash pad, parking, restrooms and pump houses.
Gas station, coffee drive-thru and retail at 145 Belmont Blvd.
Plans for a gas station and coffee drive-thru with room for future retail on a 7.19-acre parcel. A separate filing shows plans for a McDonald’s drive-thru…
213-lot subdivision at 240 E. 49th Ave.
A preliminary plat dividing a 54-acre low-density residential parcel into 213 lots.
BPA Tri-Cities Reinforcement: Badger Canyon line
A new 18-mile, 115-kilovolt line and substation between the Badger Canyon substation and the Ashe-Marion line, following the railroad along East Badger Road. It is one…
HAPO Community Credit Union office complex
A $7.6 million office complex on West Clearwater Avenue.
Three Rivers Convention Center expansion
A $75.2 million expansion adding about 110,000 square feet, including a 60,000-square-foot exhibit hall that can host basketball, pickleball and wrestling tournaments, plus meeting rooms and…
Holiday Inn Express on Quinault Avenue
An $11 million hotel near the Columbia Center retail area.
Zintel Way Apartments (195 units)
195 apartments in five three-story buildings plus an amenity building.
Idaho Central Credit Union at Zintel Way
The credit union’s first Tri-Cities location, a $12.4 million project.
Benton REA headquarters
A $20.1 million headquarters for the rural electric cooperative.
Tri-Cities Airport expansion
A $10.9 million expansion project at the regional airport.
West Pasco aquatic center
A $10.3 million aquatic facility in the Road 100 area of west Pasco.
Vista Field neighborhood: up to 300 homes
The Port of Kennewick’s largest deal: BlueChart will build upward of 300 attached and detached homes, including accessory dwelling units, on the former airfield near Columbia…
AC Hotel by Marriott next to Toyota Center
A five-story, 162-room, $38 million hotel east of the Toyota Center that will connect to the expanded convention center. Ground broke in May 2025.
Status reflects the most recent public report or filing we could verify (dates are shown on each project). Projects in State Environmental Policy Act (SEPA) review are proposals, not promises. Corrections welcome.