Irontown Modular · Authorized Dealer

Park Model Homes in Idaho

Explore Irontown’s nine park models, built in Spanish Fork, Utah. My Cozy Outdoors is your authorized Irontown Modular dealer and direct point of contact from your first question to delivery. Your quote includes free zoning guidance. Irontown is the official seller where a state license applies.

  • Authorized Irontown Modular dealer
  • Built to ANSI A119.5
  • More than 40 years building residential and commercial units
  • Delivery includes the first 250 miles, then $12.75 per mile
Get a Quote and Zoning GuidanceSee the County and City Rules
Irontown Modular Sledhaus 400 park model cabin

What is a park model in Idaho?

Idaho calls it a park model recreational vehicle. Idaho Code 49-117 defines temporary accommodations for recreational, camping or seasonal use, built on a single chassis, originally mounted on wheels and no more than 400 sq ft in set-up mode. The manufacturer must certify compliance with ANSI A119.5.

Irontown’s nine park models fit that definition. Six are 330 to 398 sq ft, and three are 200 sq ft studios. All are 10 to 14 ft wide and ship on wheels on a single chassis. They have no holding tanks, so your site needs sewer or septic, water and electric hookups.

Where can you place a park model in Idaho?

Some Idaho counties have a written route for living on your own land. Others limit use to recreational stays, construction stays or RV parks. We strongly recommend contacting your local planning or building office. Before ordering, you must confirm zoning, permits, code compliance and any park rules with your local planning/building office and applicable park.

Start With Local Guidance
This guide is a starting point. You are responsible for confirming with your local planning or building office that your parcel, chosen model and planned use are allowed before ordering, and we strongly recommend contacting that office. MCO can share the code sections it found and suggest questions to ask.

What Idaho state law says

Idaho separates how a park model is built from where you can place and use it. Meeting the state definition does not give you permission to occupy a particular lot. The county and city summaries below reflect rules read in September 2026.

  • Idaho Code 49-117 sets a maximum of 400 sq ft, with no minimum size or width limit. Irontown’s nine park models fit the definition, including the three 200 sq ft studios.
  • Idaho Code 39-4202 requires new park models sold in Idaho to meet ANSI A119.5. Section 39-4203 prevents local plumbing, heating or electrical construction standards from replacing that standard inside a compliant unit. It does not override zoning, placement, occupancy limits or site hookup permits.
  • Placement is local. Idaho has no state law giving a park model a right to sit on a lot. Idaho Code 67-6509A protects placement of HUD manufactured homes on single-family lots only.
  • Idaho Code 67-6541, effective July 1, 2026, excludes RVs and similar dwellings on wheels from its ADU definition. A park model is not an ADU under that law. Cities over 10,000 people have until February 1, 2027 to update their codes.
  • We found no statewide limit on stays in private RV parks. City or county codes and individual park rules set the limits, which vary widely.
  • Under IDAPA 58.01.03, new or expanded septic systems need a public health district permit before work starts. An existing system must have approved capacity for the added flow. Call your health district early about the proposed hookup.

County rules for unincorporated land

These summaries cover unincorporated land, based on codes read in September 2026. Town names help you locate the area; land inside a city follows city rules. City areas of impact can have different requirements. MCO can share the code sections it found and suggest questions.

CountyPark model on your landWhat the local rule says
Bonner County
Sandpoint area, Priest River, Priest Lake, Hope, Sagle		Allowed with conditionsBCRC 12-496 permits RV dwellings in most zones: one below one acre, two on larger lots, with location permits and house setbacks. Section 12-484 allows yearly vacation rental permits with sewer/septic. Confirm current text with Planning after 2024–2025 amendments.
Lemhi County
Salmon area, North Fork, Leadore		Allowed with conditionsDevelopment Code 8.3 allows RV living on your land outside Salmon’s city impact area. Beyond six months, requirements include approved septic, a 911 address renewed every six months, a setback plot plan and the solid waste fee.
Idaho County
Grangeville, Riggins, Kooskia, Elk City		Allowed with conditionsThe county has no zoning; subdivision and mobile home ordinances still apply. You need septic approval, a North Central Public Health energizing card before power connection, and state electrical and plumbing permits. City impact areas follow other rules. Source: Idaho County: Building and Living in Idaho County
Valley County
McCall area, Donnelly, Cascade		Allowed with conditionsVCC 9-4-9 allows one wheeled, road-licensed RV with approved sewage and water without a county permit; two or three need administrative approval. Renting requires an RV park conditional use permit. Year-round use is unclear; ask county staff.
Gem County
Emmett area, Sweet, Ola		Allowed with conditionsGCC 11-6-9 allows one RV on at least one acre through a one-year residency permit, with one possible one-year extension. Skirting, approved wastewater and a six-month inspection are required. It cannot be the ADU.
Latah County
rural Moscow area, Troy, Potlatch		Allowed with conditionsLCC 7-1-7 names park models and bars permanent dwelling use. Temporary living is limited to six months in any 12, or two years while you build a permitted house.
Teton County
rural Driggs, Victor, Tetonia area		Allowed with conditionsThe land development code allows one temporary park model per lot for 90 days per calendar year. Primary-home, ADU and short-term rental use are barred. The county FAQ says 180 days; ask county staff which limit applies. Source: Teton County Land Development Code
Caribou County
Soda Springs, Grays Lake, Bancroft		Allowed with conditionsSec. 12.12 allows one occupied RV per lot for 120 days per calendar year, or 12 months with a possible one-year extension while building. We read a 2020 copy; confirm current text with county staff.
Canyon County
rural Nampa and Caldwell area, Middleton		Allowed with conditionsCCZO 07-15-05 includes park models as RVs and allows up to 90 days per calendar year with a temporary use permit from the Director. The county also allows a stay while you build a house.
Bear Lake County
Fish Haven, St. Charles, Montpelier area		Allowed with conditionsThe county allows temporary or intermittent recreational use only, with approved septic for a park model. Dwelling use, renting, skirting and attached decks are barred; tires stay on. A code rewrite is pending; ask county staff about current rules. Source: Bear Lake County Land Use Ordinance (2024)
Custer County
Stanley, Challis, Mackay		Ask firstOrdinance 2026-05 allows two seasonal/accessory RV dwellings per parcel with zoning certificate, septic approval and address; no renting or attached decks. Its RV definition requires less than 10 body feet in width. Ask how it classifies Irontown’s 10–14 ft models.
Blaine County
rural Hailey, Bellevue, Ketchum area, Carey		Ask firstBCC 9-3-11 allows 150–400 sq ft tiny homes on wheels beside existing houses, requiring NOAH ANSI+ beyond ANSI A119.5, insulated skirting and site snow-load compliance. Ask about model eligibility. The program expires May 17, 2027 unless renewed.
Fremont County
Island Park, Ashton, St. Anthony		Ask firstPersonal camping on rural lots is permitted without a clear day limit, but RV residence is prohibited. Construction stays need approved septic and are limited to two years. RV parks require five acres and a Class II permit. Source: Fremont County Development Code
Boundary County
Bonners Ferry, Moyie Springs, Naples		Ask firstThe ordinance does not name park models or settle full-time RV living. Private recreational RV use is unregulated, but any residence needs a Residential Placement Permit. Ask county staff how your proposed use is classified. Source: Boundary County Zoning and Subdivision Ordinance
Boise County
Idaho City, Garden Valley, Crouch, Lowman		Ask firstOrdinance 2024-02 is silent on private-lot RV use and excludes RVs from dwellings. Campgrounds, RV parks, guest ranches and resorts are conditional uses. Ask county staff about your proposed placement.
Bonneville County
Swan Valley, Irwin, Palisades		Ask firstThe code does not address RVs on private lots. Travel trailer parks require at least 2.5 acres in Commercial, MH or R-F zones. Ask county staff how a park model would be treated. Source: Bonneville County Code Chapter 156 (Zoning)
Twin Falls County
rural Twin Falls, Buhl, Hansen		Ask firstSec. 8-8-6 allows one occupied travel trailer per lot for 90 days per calendar year. Its definition excludes units needing a special highway permit, which park models need. Ask county staff about classification.
Kootenai County
rural Coeur d’Alene, Hayden Lake, Athol, Harrison		RV parks and resorts onlyKCC 8.4.401–8.4.403 limits private-lot use to temporary recreation with another primary home; no renting, skirting or decks. Park occupancy is seasonal, not year-round.
Ada County
rural Boise area, Kuna, Star		RV parks and resorts onlyTemporary living quarters must be manufactured homes; secondary dwellings need foundations and 350 sq ft minimum. RV parks need C1/C2 conditional use approval. Source: Ada County Code Title 8 (Zoning)
Elmore County
Pine, Featherville, Mountain Home area		RV parks and resorts onlyFamily/employee temporary quarters are an exception: two-year terms, ten years maximum. A replacement ordinance is proposed; ask county staff for current text. Source: Elmore County Zoning and Development Ordinance
Franklin County
Preston area		RV parks and resorts onlySec. 153.123 requires ten acres for seasonal RV parks and campgrounds, operating April through October. Attached additions are barred.

Cities have their own rules

City limits matter. Sandpoint’s rules differ sharply from unincorporated Bonner County, and Boise’s tiny-home-on-wheels provision excludes RVs as written. An opening for a tiny home does not automatically cover an ANSI A119.5 park model.

CityPark model on your landWhat the local rule says
BoiseAsk firstCity Code 11-03-03.2.P allows backyard tiny homes on wheels under certification and site conditions, but excludes RVs. The city classifies park models as RVs, so a standard ANSI A119.5 model does not qualify as written. Ask a planner in writing.
HaileyAsk firstChapter 17.08D allows one 100–400 sq ft tiny home on wheels behind a single-family house, with NOAH+ certification or approved inspection, local snow-load compliance, skirting, anchoring and city utilities. Stays must be at least 31 days. Ask about model eligibility.
DriggsAsk firstA tiny-house backyard cottage needs a permanent foundation and city water and sewer; park model eligibility is unclear. Plain RVs may be used for a three-month guest stay or while building. Ask city staff about classification. Source: Driggs Land Development Code
KetchumAsk firstThe code effective January 1, 2026 is silent on this use and lists no RV park use. Ask city staff about your proposed park model placement. Source: Ketchum Municipal Code Title 16 (Land Development Code)
Post FallsAsk firstThe code is silent on park model placement, and an ADU must be a building. Ask city staff how your proposed unit and use would be classified. Source: Post Falls Code of Ordinances
MoscowAllowed with conditionsThe city defines park models by ANSI A119.5 and allows year-round RV park stays with full hookups. Private-lot use needs a 60-day permit, once yearly. We read an archived copy; confirm current text with city staff. Source: Moscow City Code (Title 6, Trailer Homes and RV Parks)
MeridianRV parks and resorts onlySection 11-3A-20 bars RVs, park trailers and mobile tiny houses as residences outside approved RV parks. An approved park is required.
NampaRV parks and resorts onlyExisting RV parks allow 180 days per space. New RV parks are not allowed. Source: Nampa City Code
Coeur d’AleneRV parks and resorts onlySection 17.06.027 bars RV living outside lawful RV parks. There is no exception while building.
SandpointRV parks and resorts onlyThe code bars RV habitation on any parcel in any zone and RV short-term rentals. Unincorporated Bonner County has different rules. Source: Sandpoint City Code
McCallRV parks and resorts onlyPrivate-lot exceptions allow guests ten days in 30 and owners 60 days during construction. RV parks require conditional use approval. Source: McCall City Code 3.8.22 (Seasonal Dwelling Units)
Idaho FallsRV parks and resorts onlyOccupied RVs must be in approved parks. Stays are limited to 30 days per space. Source: Idaho Falls City Code Title 11 (Zoning)
PocatelloRV parks and resorts onlyGuest RVs have a 14-day annual exception. That exception allows no hookups. Source: Pocatello Municipal Code Chapter 10.42 (Recreational Vehicles)
Twin Falls (city)RV parks and resorts onlySection 10-11-5 bars occupancy of RVs on residential lots. Utility connections there are also prohibited.

If you own a resort, RV park or campground, plan for sewer or septic, water and electric at each park model site. New RV parks need conditional or special use permits almost everywhere in Idaho. Local stay limits vary, including seasonal spaces in Kootenai County and 180 days in Nampa. If you lease lots to customers who own their units, Idaho Code 55-2003 counts a park model as a home under the Manufactured Home Residency Act; review that chapter with your lawyer. Explore Park model cabins for resorts and campgrounds.

Among the Idaho counties we read, Bonner and Lemhi have written routes to live in a park model on your own land, Idaho County has no zoning, and Gem allows permitted residency for up to two years. Each has conditions. Most others allow only seasonal or recreational stays, a stay while you build, or RV parks. Around Boise and Coeur d’Alene, the county codes point park models to RV parks. Among the other counties we read, Madison, Cassia and Owyhee point RVs to RV parks; Shoshone, Benewah, Clearwater and Adams are silent, so ask first; Nez Perce allows 60 days yearly with notice.

Ask About My Parcel

Explore Irontown’s nine park models for Idaho

Irontown’s nine park models include six layouts of 330 to 398 sq ft and three 200 sq ft studios. Designer Series starting prices range from $108,400 to $167,200 for the larger models and $65,800 to $68,600 for the studios. Choose Designer, Modern, Balance or Rustic finishes.

Irontown Modular Cabana 300 park model cabin

Cabana 300

330 sq ft · 12 ft x 27 ft 6 in · from $112,000

You get a 330 sq ft studio with a full bath and kitchenette.

See the Cabana 300 park model

Irontown Modular Sledhaus Mini park model cabin

Sledhaus Mini

355 sq ft · 12 ft x 30 ft · from $108,400

Your layout includes a great room, kitchen and bath.

See the Sledhaus Mini park model

Irontown Modular Mysa 400 park model cabin

Mysa 400

397 sq ft · 14 ft x 32 ft · from $121,200

You get a king-bed bedroom, full bath and kitchen with dry bar, plus an optional covered deck.

See the Mysa 400 park model

Irontown Modular Sledhaus 400 park model cabin

Sledhaus 400

397 sq ft · 14 ft x 32 ft · from $127,300

You get one bedroom, big windows and warm wood tones, with an optional storage loft and deck.

See the Sledhaus 400 park model

Irontown Modular Skyview 400 park model cabin

Skyview 400

398 sq ft · 13 ft x 33 ft (44 ft with deck) · from $157,100

Your layout includes a tall wall of windows, high ceilings, a storage loft and built-in deck.

See the Skyview 400 park model

Irontown Modular Cabana 400 park model cabin

Cabana 400

397 sq ft · 14 ft x 32 ft · from $167,200

You get one bedroom, a bath and kitchen with dry bar, with an optional covered deck and full galley kitchen.

See the Cabana 400 park model

Irontown Modular Cabana 200 park model cabin

Cabana 200

200 sq ft · 10 ft x 20 ft · from $65,800

Your 200 sq ft open studio offers optional bathroom, kitchenette and deck.

See the Cabana 200 park model

Irontown Modular Mysa 200 park model cabin

Mysa 200

200 sq ft · 10 ft x 20 ft · from $67,200

Your 200 sq ft open studio offers optional bathroom, kitchenette and deck.

See the Mysa 200 park model

Irontown Modular Sledhaus 200 park model cabin

Sledhaus 200

200 sq ft · 10 ft x 20 ft · from $68,600

Your 200 sq ft open studio offers optional bathroom, kitchenette and deck.

See the Sledhaus 200 park model

Estimate your model and Idaho delivery cost

Southeast Idaho is inside the included delivery miles. Delivery includes the first 250 miles from the Spanish Fork factory, then $12.75 per mile. Examples within those miles include Preston, Fish Haven, Montpelier, Pocatello and Soda Springs. Choose your nearest town and model in the page calculator.

Approximate road miles from the factory
Estimated delivery beyond the 250 included miles
Starting price plus estimated delivery

Estimate only. Designer Series starting price. Pilot cars, setting the unit, site work, permits and tax are not included.

Approximate road distances include Idaho Falls at 263 miles, Twin Falls at 269, Boise at 390 and Sandpoint at 784. Boise is about 140 miles beyond the included distance, for about $1,800 in delivery. Sandpoint delivery is about $6,800.

Irontown’s nine park models travel as oversize loads. The carrier gets the Idaho Transportation Department permit under IDAPA 39.03.01. Loads over 12 ft wide travel in daylight; over 13 ft, weekday commuter hours are barred. Red-coded routes stop travel at 2 p.m. Friday and prohibit weekend travel. The permit sets pilot car needs by route and width. Pilot cars cost extra; setting the unit is quoted separately.

What your model and delivery estimate does not include

  • Site work and pad
  • Tie-downs, skirting and steps where required
  • A snow roof where wanted and allowed by the county
  • Utility hookups by licensed trades with permits
  • Septic permit and other permits
  • Sales tax and registration
  • Setting the unit on site
  • Pilot cars

Idaho sales or use tax is 6% of the price; the manufactured-home reduction does not apply. Your quote shows whether tax is collected with the sale or paid at titling. Title within 30 days of delivery at your county assessor’s motor vehicle office, with the manufacturer’s certificate of origin, bill of sale and VIN inspection; ask that office what it needs. RV registration carries a yearly fee of $8.50 on the first $1,000 of market value plus $5 per additional $1,000. RV-registered units are exempt from property tax under Idaho Code 63-602J. A unit permanently attached to a foundation or with an attached building addition cannot register as an RV and is assessed as personal property instead.

How to get started

  1. Share your site details. Tell MCO your county or city, parcel size, whether a house exists and how you plan to use the unit.
  2. Get free zoning guidance. Your quote includes the local rules MCO found as a starting point. Before ordering, you must confirm zoning, permits, code compliance and any park rules with your local planning/building office and applicable park.
  3. Choose your model. Select your layout, finish series and options. Ask the county for your site’s snow load and MCO for the model’s roof rating.
  4. Review your quote. Review model details, delivery miles, tax handling and separate site costs, including hookups, pilot cars and setting the unit.
  5. Plan your delivery. MCO remains your direct point of contact. The carrier obtains the oversize permit, with travel timing and pilot cars determined by route and width.

Visit the factory in Spanish Fork

Schedule a factory visit in Spanish Fork, Utah, where Irontown builds its park models. The factory is about an hour south of Salt Lake City International Airport, about three and a half hours from Pocatello, or six hours from Boise.

Schedule a Factory Visit

Common Questions

It depends on the county. Bonner permits RV dwelling units under local conditions, and Lemhi allows full-time use with additional requirements after six months. Idaho County has no zoning but requires health and utility approvals. Gem’s residency permit is limited to one year with one possible extension. Valley’s code does not settle year-round use.

A park model is not an ADU under Idaho Code 67-6541. Boise’s separate tiny-home-on-wheels provision excludes RVs, and the city lists park models as RVs. A standard ANSI A119.5 park model does not qualify as written. Ask a city planner in writing about your proposed unit.

Rental permission is local. Bonner County allows a yearly vacation rental permit for an RV dwelling connected to septic or sewer under BCRC 12-484. Teton, Bear Lake, Custer and Kootenai counties bar the rental uses described above. In Valley County, renting makes the lot an RV park requiring a conditional use permit.

Ask the county for your site’s required snow load and MCO for the model’s roof rating. Valley County design loads are 120 to 150 pounds per sq ft. Blaine County and Hailey require their tiny-home-on-wheels units to meet site snow loads. Bonner County allows an RV dwelling under a snow roof.

Yes. Idaho Code 49-117 has no minimum size, only a 400 sq ft maximum. The studios fit the state park model definition. A bathroom, kitchenette and deck are optional. Blaine County and Hailey have separate tiny-home-on-wheels certification and site requirements; size alone does not establish eligibility.

Your unit ships on wheels on a single chassis. Wheels, skirting and decks depend on county and park rules. Valley requires wheels and road licensing for its private-lot allowance. Gem requires skirting, while Bear Lake bars skirting and attached decks. Bonner allows a snow roof.

Idaho sales or use tax is 6%. Title the unit at your county assessor’s motor vehicle office within 30 days of delivery. Bring the manufacturer’s certificate of origin, bill of sale and VIN inspection; ask the office about its requirements. RV registration has a yearly value-based fee. Foundation attachment or building additions change registration and property-tax treatment.

Delivery includes the first 250 miles from Spanish Fork, then $12.75 per mile. Southeast Idaho destinations such as Pocatello are within the included miles. The carrier obtains the oversize permit; route and width affect timing and pilot cars. Pilot cars cost extra, and setting the unit is quoted separately.

This is a plain-language summary of rules as we read them in September 2026, not legal advice or an approval. Rules change, and your local planning or building office decides how its rules apply. You are responsible for confirming zoning, permits and code compliance, obtaining any required permits, and confirming any park requirements with the park before ordering.

Get your quote and free zoning guidance

Tell My Cozy Outdoors your location, parcel size and intended use. Your quote includes free zoning guidance: local rules we found as a starting point, with suggested questions. Before ordering, you must confirm zoning, permits, code compliance and any park rules with your local planning/building office and applicable park.




    Where will it go? With your quote, our free zoning guidance shares the local rules we found for your area.