Building permits, zoning and septic in University Place, Washington

At a glance

Building applications

City residential application and submittal checklist³

Zoning

City zoning applies inside University Place¹

Septic

Health department approval required at building application submittal⁴

Tiny houses

State building code applies; local location and installation approval still needed⁵

Owner-builder

Conditional contractor-registration exemption; building requirements still apply⁶

Subdivision

City subdivision regulations apply⁷

Who to call

Contact details are copied from each office’s official page and were checked against it on October 15, 2026.

Does University Place have zoning, and what does it mean for a lot?

University Place has its own zoning regulations, and land subdivision is also regulated by the city.¹⁷ We could not confirm district-specific minimum lot sizes, setbacks, lot coverage or height limits; ask University Place Planning & Development Services to identify the parcel’s district and the standards for your proposed home.⁸ Before buying land to split, request a city subdivision review: Washington requires subdivision approval to conform to applicable zoning and other land-use controls.⁹

Do you need a building permit in University Place, and who issues it?

University Place has adopted the 2021 international building codes, uniform plumbing code and Washington state energy code.² The city provides a Residential Building Application and Residential Submittal Requirements, and directs completed applications to Permits@cityofup.com for processing.³ Start with that city application counter to establish the building permit requirements for your project.³ Ask Planning & Development Services which drawings and supporting documents apply; the city requires plans to show the location, nature and extent of proposed work and conform to adopted codes and city ordinances.⁸

How do septic permits work inside University Place?

University Place’s residential checklist requires health department approval of a septic system at building permit submittal and directs septic questions to Tacoma-Pierce County Health Department.⁴ Washington requires a septic permit before installing, repairing, modifying, connecting to or expanding an on-site sewage system, except for minor repairs.¹⁰ Ask the health department about the proposed system before finalizing the house plan: the state application requirements include the drinking-water source, sewer-utility status, soil and site evaluation, site plan and detailed system design.¹⁰

Can you live in an RV or tiny home in University Place?

We could not confirm permission to occupy an RV on a private University Place lot; ask the city about the intended use and duration before buying an RV for that purpose.¹ Washington’s tiny-house guidance requires compliance with the state building code and local building-department requirements for foundation, installation and location.⁵ A tiny house meeting the state construction standard still needs local location approval, so ask University Place to review the specific parcel and design before ordering a home.⁵

Building a home in University Place: what steps come first?

1. Ask the city to identify the parcel’s zoning requirements and review the proposed use before preparing the building application.¹
2. Resolve wastewater approval: the city checklist requires septic approval at application submittal and sewer permits before building permit issuance.⁴⁸
3. Use the city’s residential application and submittal checklist, then send completed applications to the city’s permit email.³
4. Ask about driveway and utility work: the city checklist requires separate right-of-way permits and financial guarantees for their installation.⁸

What should you check before buying land in University Place?

Ask University Place Planning & Development Services for the current project checklist and the requirements for driveway approaches and utilities.⁸ Washington’s owner-builder exemption concerns contractor registration and does not remove applicable building, electrical, plumbing, mechanical, land-use or inspection requirements; work performed to sell, demolish or lease the property is outside the own-property exemption.⁶ For a property outside University Place city limits, use the Pierce County guide for the county’s building permit and zoning answers for unincorporated land.¹¹¹²

Watch-outs

• We could not confirm University Place’s RV occupancy, ADU or district-specific dimensional rules; ask the city before committing to a lot or home design.¹
• University Place’s residential checklist requires sewer permits before building permit issuance and septic-system approval at application submittal.⁸⁴

Sources

1. City of University Place, WA Municipal Code table of contents (eCode360) (University Place), quoted and re-checked
2. University Place Ordinance 778 amending Chapter 14.05 Building and Construction Code (University Place), quoted and re-checked
3. University Place Development Services Department (cityofup.com)
4. Tacoma-Pierce County Health Department (cityofup.com)
5. Tiny Houses (Washington statewide rule), quoted and re-checked
6. RCW 18.27.090 — Exemptions (Washington statewide rule), quoted and re-checked
7. City of University Place, WA Municipal Code table of contents (eCode360) (University Place), quoted and re-checked
8. University Place Planning & Development Services (cityofup.com)
9. RCW 58.17.030 — Subdivisions to comply with chapter, local regulations (Washington statewide rule), quoted and re-checked
10. WAC 246-272A-0200 Permit requirements (Washington statewide rule), quoted and re-checked
11. Residential (2026 county census)
12. Codes Administered by PPW (2026 county census)

Written October 15, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.