Zoning, building permits and septic rules in Fife, Washington

At a glance

Zoning

Fife adopts and administers its own zoning (FMC Title 19)¹

Building permits

Issued by the City of Fife Community Development Department²

Septic and sewer

New lots must hook up to public sewer unless entirely more than 300 feet from a sewer line³

Manufactured homes

Designated manufactured homes allowed in districts that permit a single-family residence⁴

Accessory dwellings

Allowed with limits; prohibited on lots below minimum lot area⁵

RV and tiny home living

We could not confirm Fife's rule; ask Community Development²

Owner-builder

State exemption covers contractor registration only, not permits⁶

Who to call

Contact details are copied from each office’s official page and were checked against it on October 14, 2026.

Does Fife, Washington have zoning, and what does it mean for RVs, tiny homes and lot size?

Yes. The City of Fife adopts and administers its own zoning in Fife Municipal Code Title 19, and the rules apply across the city's zoning districts¹. Chapter 19.68 names the single-family, medium-density, high-density, neighborhood and commercial districts that carry the city's residential and mixed-use rules⁷. Minimum lot area and lot dimension requirements vary by district, so the answer for any parcel depends on its zone⁸.

On lots smaller than the district minimum, lot coverage is capped at the existing legal coverage or a district percentage, whichever is greater: 60% in SFR and NC, 65% in SLR, NR, CC and RC, and 70% in MDR and HDR⁹. A front yard setback may be reduced by up to six feet if interior setbacks grow to match¹⁰.

We could not confirm Fife's rules for living in an RV or a tiny home on a lot. Ask the Community Development Department before you plan on either². Pierce County's RV and tiny-home rules apply to unincorporated land only, not to Fife¹¹.

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

Fife issues its own permits. The City of Fife issues permits for all development located within the city limits, and the Community Development Department handles building, land use and civil permits¹²². Applications go through the city's online permitting portal; the permit coordinator answers questions at 253-896-8632¹².

Washington's state building code is in effect in all counties and cities, so Fife enforces the state code¹³. We could not confirm which work Fife exempts from a building permit, so assume a permit is needed and ask before starting². Electrical permits are issued and inspected through Tacoma Power, not the city counter².

The state owner-builder exemption covers contractor registration only; it does not remove building, electrical, plumbing or other permit requirements⁶.

How do septic permits work inside Fife?

In Fife, sewer is the default. Every lot requiring a new sanitary waste facility must hook up to public sewer before a certificate of occupancy is issued, unless the entire lot is further than 300 feet from the nearest right-of-way containing a sewer line³. Lots beyond that distance may install an interim septic tank system under FMC 19.68.130.B³.

Where a septic system is allowed, state rules require an application and a permit from the local health officer before construction begins, except for minor repairs¹⁴. In Pierce County the local health jurisdiction is the Tacoma-Pierce County Health Department, which states that it regulates and enforces installation of septic systems and wells¹⁵¹⁶. We could not confirm whether the health department or the city is the approving agency for an interim septic system inside Fife, so call both before buying a lot far from a sewer line.

Can you put a manufactured home or accessory dwelling on a lot in Fife?

A designated manufactured home is permitted in any Fife zoning district that permits a single-family residence, subject to the same zoning and environmental rules as a site-built house⁴. The home must have been built after June 15, 1976 to state and federal manufactured home standards⁴.

Accessory dwelling units are limited. Fife prohibits additional dwelling units on legal lots of record that do not meet the minimum lot area or lot dimension circle, and each ADU needs its own reduced lot dimension circle⁵. Fife's ADU rules were being amended in 2026, so confirm current standards with Community Development⁵². A state-level tiny house is limited to 400 square feet and must be built to the state building code; where it may go depends on local building-department approval¹⁷.

Building a home in Fife: the steps, in order

1. Confirm the parcel's zoning district with the Community Development Department, since lot area, setbacks and coverage vary by district⁸².
2. Check the sewer line distance: new lots generally must connect to public sewer³.
3. Apply through the city's online permitting portal; the Permit Center is in Fife City Hall¹².
4. Variances and conditional use permits go through the Hearing Examiner process².
5. Arrange electrical permits through Tacoma Power².
6. Hook up to sewer before the certificate of occupancy¹⁸.
7. Pay local permit fees, which the city sets itself; the state adds its own building-permit surcharge¹⁹.

What stays with Pierce County, and what to check before you buy in Fife

Septic and well permits come from the Tacoma-Pierce County Health Department, and the state's rules on wells and flood zones apply on top of city rules¹⁵¹⁶. Development in a Washington floodplain needs a floodplain development permit from the local government²⁰. A driveway or approach onto a state highway needs written permission from the Washington Department of Transportation²¹.

For land outside city limits, see the Pierce County page: county zoning applies only in unincorporated Pierce County, and parcels inside a city follow that city's zoning¹¹. Pierce County's effective property tax rate is²²%.

Watch-outs

• We could not confirm Fife's building code adoption, permit exemptions or fee schedule; ask the Community Development Department at 253-922-9624 before you plan a project².
• Fife's accessory dwelling rules were being amended in 2026, so published summaries may be out of date⁵.
• Pierce County's rules for RVs, tiny homes and zoning apply only to unincorporated land, not inside Fife¹¹.
• The sewer connection rule applies to new lots; interim septic systems beyond the sewer distance still need health department review³¹⁴.

Sources

1. Chapter 19.68 Specific Use and Structure Regulations - City of Fife, WA (eCode360) (Fife), quoted and re-checked
2. City of Fife Community Development Department (fifewa.gov)
3. Chapter 19.68 Specific Use and Structure Regulations - City of Fife, WA (eCode360) (Fife), quoted and re-checked
4. Chapter 19.68 Specific Use and Structure Regulations - City of Fife, WA (eCode360) (Fife), quoted and re-checked
5. Chapter 19.68 Specific Use and Structure Regulations - City of Fife, WA (eCode360) (Fife), quoted and re-checked
6. RCW 18.27.090 — Exemptions (Washington statewide rule), quoted and re-checked
7. Chapter 19.68 Specific Use and Structure Regulations - City of Fife, WA (eCode360) (Fife), quoted and re-checked
8. Chapter 19.68 Specific Use and Structure Regulations - City of Fife, WA (eCode360) (Fife), quoted and re-checked
9. Chapter 19.68 Specific Use and Structure Regulations - City of Fife, WA (eCode360) (Fife), quoted and re-checked
10. Chapter 19.68 Specific Use and Structure Regulations - City of Fife, WA (eCode360) (Fife), quoted and re-checked
11. Zoning/Land Use - Designations, quoted and re-checked
12. City of Fife Permit Center (fifewa.gov)
13. RCW 19.27.031 — State building code—Adoption—Conflicts—Opinions (Washington statewide rule), quoted and re-checked
14. WAC 246-272A-0200 Permit requirements (Washington statewide rule), quoted and re-checked
15. Regulations and Procedures, quoted and re-checked
16. Tacoma-Pierce County Health Department (tpchd.org)
17. Tiny Houses (Washington statewide rule), quoted and re-checked
18. Chapter 19.68 Specific Use and Structure Regulations - City of Fife, WA (eCode360) (Fife), quoted and re-checked
19. RCW 19.27.100 — Cities, towns, counties may impose fees different from state building code (Washington statewide rule), quoted and re-checked
20. Planning & regulation — Washington State Department of Ecology (Washington statewide rule), quoted and re-checked
21. RCW 47.32.150 — Approach roads, other appurtenances—Permit (Washington statewide rule), quoted and re-checked
22. Effective property tax rate: Bolthole Index county data

Written October 14, 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.