Current rent increase rules
Tacoma rent increase calculator 2026
Choose the option that matches your situation. We do not save renter-check answers. Landlords can use the same rules to plan a notice.
Tacoma 2026 rules
For 2026, the Washington standard rent limit checked by RentCap is 9.683%. Tacoma adds city notice and relocation-assistance questions, and the city's overlapping notice descriptions are still under source review.
- Standard rent limit
- 9.683%
- Manufactured or mobile-home row
- 5%
- Timing issue to watch
- Tacoma materials describe a 180-day city notice and other notice timing that RentCap has not yet reconciled for paid packets.
- City rules
- Tacoma can add city-form and relocation-assistance duties. Paid Tacoma packets remain paused because current city materials do not give RentCap enough certainty about the full notice sequence.
- Source check
- Verified 2026-07-03
For landlords
Use the free result to review amount and dates, but do not substitute a statewide packet for Tacoma's city process. Paid Tacoma packet checkout stays paused while the notice sequence is verified.
For renters
Use the free checker to separate statewide amount and timing issues from Tacoma relocation questions. Compare any city notice with Tacoma's current published guidance.
What to enter
Use the exact current rent, proposed new rent, planned delivery date, delivery method, property type, tenancy type, and any exemption facts. ZIP code is optional, but it helps apply Seattle, Tacoma, and Portland rules.
Related Washington pages
Washington hub Seattle Spokane Vancouver Bellevue Everett Kent Renton Federal Way Kirkland Bellingham Olympia Yakima Kennewick Spokane Valley
Tacoma amount check
The amount check starts with the current monthly rent and the proposed new rent. RentCap calculates the percentage increase, compares it with the published Washington limit, and keeps exemption questions separate so a missing fact does not look like a clean pass.
Tacoma timing check
Washington notice timing and service rules decide the earliest supported effective date. The checker also aligns monthly increases to the rent-period start day entered in the form, because a day-count minimum can land mid-cycle.
City rules
Tacoma can add city-form and relocation-assistance duties. Paid Tacoma packets remain paused because current city materials do not give RentCap enough certainty about the full notice sequence. ZIP code is used as a backup for the cities RentCap covers, which helps avoid a wrong answer when the city name is misspelled or abbreviated.
Related guides
Washington's 2026 rent cap: the exact math and five ways notices still fail HB 2664 changed Washington rent-notice delivery: what the 2026 rule says Washington's 12-year rent-cap exemption: which buildings qualify Seattle landlords: RRIO compliance can gate a rent increase How much can my landlord raise my rent in Washington in 2026? All guides
See the landlord packet before checkout
Primary source: Washington cap publication · Tacoma rental housing guidance.