Washington · Cities

Bellevue: Tier 2 and PSE data

Last updated · Checked against primary sources

Short answer

Which Bellevue buildings are Tier 2?

Buildings with more than 20,000 and up to 50,000 gross sq ft of nonresidential space, and apartment buildings over 20,000 sq ft. If the commercial space alone is over 50,000 sq ft, it is Tier 1 instead. Bellevue is in Puget Sound Energy's area, and PSE's free EnergyCAP tool uploads usage to Portfolio Manager. Reports are due July 1, 2027.

Key factsChecked November 11, 2026

Tier 1 line
Over 50,000 sq ft nonresidential, hotel, motel, dorm RCW 19.27A.200
Utility
Bellevue is on PSE's electric and gas map PSE service map
PSE data tool
EnergyCAP, free; at least 24 months of history PSE EnergyCAP page
Tenant data
Aggregated data without tenant consent RCW 19.27A.170
Incentive
PSE is a participating utility Commerce utilities list

Who supplies the data

UtilityServesGetting data into Portfolio Manager
Puget Sound EnergyElectric in parts of King (not Seattle), Pierce (not Tacoma), Kittitas and Island counties and all of Kitsap, Skagit, Thurston and Whatcom; gas in parts of King, Pierce, Snohomish, Thurston, Kittitas and Lewis PSE service mapEnergyCAP, PSE's free tool, uploads usage to Portfolio Manager. See Puget Sound Energy (PSE).

Bellevue is within PSE's electric and gas service area on PSE's map. Check your bills to confirm.

Office and mixed-use buildings

Over 50,000 sq ft commercial
If nonresidential, hotel, motel and dormitory space alone is over 50,000 sq ft, the building is Tier 1, not Tier 2 (RCW 19.27A.200).
20,001 to 50,000 sq ft commercial
Tier 2, for offices, medical and retail buildings alike.
Apartments
Multifamily over 20,000 sq ft is Tier 2, with no upper limit. See Multifamily and condo/HOA.
Tenant meters
For a covered building with tenants, a utility must give the owner aggregated monthly data on request, without tenant consent (RCW 19.27A.170). PSE's EnergyCAP can build an aggregate gas meter when three or more separate account holders share a building.

Free local help

  • PSE's Clean Buildings Accelerator is free, but it is for buildings of 50,000 sq ft or more PSE Accelerator page.
  • PSE lists a free Clean Buildings Accelerator for multifamily buildings PSE Clean Buildings page.
  • The Smart Buildings Center's Clean Buildings Helpdesk answers Tier 2 questions for free.
  • Commerce's BEACON fellowship, which paired owners with trained fellows, had its services on hold when we checked November 11, 2026 (Commerce BEACON page).

Tier 2 dates

About January 1, 2027
Last safe date to apply for an Exemptions.
January 1, 2027 to January 1, 2028
Window to apply for an Extensions.
July 1, 2027
Tier 2 compliance report due, then every five years.

Steps and figures on this page were read on the linked sources on November 11, 2026.

Clean Buildings Associates is a private company. We are not affiliated with or endorsed by Puget Sound Energy, the City of Bellevue, the Washington State Department of Commerce, or any other utility. Utility programs and steps change; confirm on the utility's page before you act.

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