IL · USA — delivered from Surrey, BC
Tiny Homes for Sale in Illinois
Illinois changed in a big way in 2025, and a lot of published guidance has not caught up. Under the Capital Development Board Act, from 1 January 2025 every area in Illinois must implement a building code meeting minimum standards set by the International Code Council, regardless of whether it previously had a code at all. The baseline is the International Building Code including Appendix G, the International Existing Building Code and the International Residential Code, in an edition published in the current year or the preceding nine calendar years. The energy code is stricter still: local governments may not set residential energy standards either less or more stringent than the state's. KYRAX builds in Surrey, BC and delivers into Illinois.
US buyers: certification for your market is written into the build contract. See how certification works and US financing.
01 — Models available here
Models Available in Illinois
Now taking reservations
Vale
8'6" × 24' · ~284 sq ft · Sleeps 2 · 1 bed + loft
RVIA/NOAH + NHTSA
10–12 weeks · weekly photos
From $119,900 CAD
Indicative starting price in CAD. Your final USD price is confirmed at your consultation.
See the full model page8'6" × 28'
RVIA/NOAH + NHTSA
Launch pricing announced at consultation · join the waitlist
8'6" × 38' gooseneck
RVIA/NOAH + NHTSA
Launch pricing announced at consultation · join the waitlist
10'6" × 36'
ANSI A119.5 park model
Launch pricing announced at consultation · join the waitlist
12' × 44'
IBC/IRC modular
Launch pricing announced at consultation · join the waitlist
10' × 32'
IBC/IRC modular + Appendix Q
Launch pricing announced at consultation · join the waitlist
02 — Climate + code
Engineered for Illinois’s conditions
Every KYRAX home shipped to Illinois is sized to the actual code and climate values for your site, not a generic climate package.
| Building code | From 1 January 2025 every area in Illinois must implement a building code meeting minimum standards set by the International Code Council, under the Capital Development Board Act (20 ILCS 3105), including areas that previously had none |
| Baseline codes | The International Building Code including Appendix G, the International Existing Building Code and the International Residential Code, in an edition published in the current year or the preceding nine calendar years |
| Energy code | The Illinois Energy Conservation Code applies statewide to all new residential and commercial construction, following the latest published IECC edition with state amendments |
| Energy code variation | For residential buildings local governments may not adopt or regulate energy standards either less or more stringent than the state code; variation is barred in both directions |
| Design values | Snow, frost and wind values come from the adopted code and local practice; check which figures your jurisdiction enforces |
The 2025 change means the old answer (that large parts of Illinois had no building code) is no longer correct. Every area must now have one meeting ICC minimums, though the specific edition can be anything published within a ten-year window, so the edition still varies between jurisdictions. The energy code is the tighter constraint. It applies statewide, and local governments cannot move it in either direction for residential work. We confirm the edition your jurisdiction has implemented and the applicable design values before engineering.
03 — Regulations
Illinois tiny home regulations
How tiny homes are classified
A home built to the locally implemented code on a permanent foundation is a dwelling under that code, which since 2025 must meet ICC minimum standards everywhere in Illinois.
State-specific note
Under the Capital Development Board Act every area of Illinois must, from 1 January 2025, implement a building code meeting ICC minimum standards, whether or not it previously had one. Separately, the Illinois Energy Conservation Code applies statewide and local governments may not set residential energy standards either less or more stringent than it.
Illinois used to be the standard example of a state without a general statewide building code, and that description is now out of date. The Capital Development Board Act requires every area of the state to implement a building code meeting minimum standards set by the International Code Council, effective 1 January 2025, and that obligation reaches jurisdictions that previously enforced nothing. The baseline is the International Building Code with Appendix G, the International Existing Building Code and the International Residential Code, in an edition published within the current or preceding nine calendar years. Jurisdictions keep some latitude over which recent edition they run, but none over whether to have one. The energy code operates differently again: the Illinois Energy Conservation Code applies statewide, follows the latest published IECC with amendments adopted by the Capital Development Board, and for residential buildings local governments are barred from adopting standards either less or more stringent. Zoning remains local.
These are general state-level frameworks. Your specific lot, county and city amendments, and utility situation determine the permits you'll actually need. We confirm the details for your exact address before you order; the zoning lookup starts that.
04 — Delivery
Delivery to Illinois
| Typical transit | A 5-8 day estimate from our shop in Surrey, BC. Timing shifts with customs clearance, routing and oversize permits; the quote is site-specific and the estimate is not a guarantee |
| Route corridor | Across the border and eastward on the northern corridor, arriving in Illinois via I-90, I-80 and I-55 to Chicago, Rockford, Peoria and Springfield |
| Common uses in region | Family and multigenerational units across suburban and rural lots, cabins in lake and river country, and code-built homes on permanent foundations |
Illinois has strong highway access on I-90, I-80 and I-55. Cross-border customs clearance and oversize permitting are the main variables in timing. One piece of preparation deserves care: confirm which code edition your jurisdiction has implemented under the 2025 requirement, since the ten-year publication window means neighbouring jurisdictions can be running different editions.
05 — Common questions
Tiny Home FAQs for Illinois
Can I legally put a tiny home on my land in Illinois?
In Illinois, a KYRAX tiny home is typically classified as follows: A home built to the locally implemented code on a permanent foundation is a dwelling under that code, which since 2025 must meet ICC minimum standards everywhere in Illinois. Whether it may sit on a particular lot is a local zoning question, which is why we check your exact address before you order.
How much can I save versus a traditional home in Illinois?
The typical home value in Illinois is ~US$299K. Our flagship model, the Vale, starts at $119,900 CAD, a fraction of a conventional build (US pricing confirmed at your consultation). Common uses here are Family and multigenerational units across suburban and rural lots, cabins in lake and river country, and code-built homes on permanent foundations.
How long does delivery to Illinois take from your BC facility?
We ship from Surrey, British Columbia: Across the border and eastward on the northern corridor, arriving in Illinois via I-90, I-80 and I-55 to Chicago, Rockford, Peoria and Springfield. A 5-8 day estimate from our shop in Surrey, BC. Timing shifts with customs clearance, routing and oversize permits; the quote is site-specific and the estimate is not a guarantee. Customs and oversize-load permits set the final window.
How does Illinois's climate change how my tiny home is built?
Each build is engineered to the values your jurisdiction enforces for your site, confirmed with your building department before the unit is engineered.
What building code and certification apply in Illinois?
Illinois builds to From 1 January 2025 every area in Illinois must implement a building code meeting minimum standards set by the International Code Council, under the Capital Development Board Act (20 ILCS 3105), including areas that previously had none. Every KYRAX home is built to its US certification pathway: RVIA or NOAH inspection for tiny homes on wheels, ANSI A119.5 for park models, IBC/IRC for modular, with third-party certification for your destination market written into the build contract and confirmed before delivery.
Can you live off-grid in Illinois?
Illinois does not decide that at state level, and no state does: zoning, the building code and the health authority each decide part of it locally. What Illinois does set is how the home is classified: A home built to the locally implemented code on a permanent foundation is a dwelling under that code, which since 2025 must meet ICC minimum standards everywhere in Illinois. That usually settles it, because a home treated as a vehicle is often barred as a permanent dwelling however it is powered, while a modular home on a foundation may be allowed on the same parcel. We have not verified septic or utility-connection rules for Illinois; your building department and health authority can confirm them.
Is it true that parts of Illinois have no building code?
Not any more. Under the Capital Development Board Act, from 1 January 2025 every area in Illinois must implement a building code meeting minimum standards set by the International Code Council, including areas that previously enforced nothing. A lot of published guidance still describes the old position. The baseline is the IBC with Appendix G, the IEBC and the IRC, in an edition published within the current or preceding nine calendar years, so which recent edition applies still varies by jurisdiction. We confirm yours before design.
Can my Illinois municipality set its own energy requirements?
No, and unusually it cannot go stricter either. The Illinois Energy Conservation Code applies statewide to new residential and commercial construction, and for residential buildings local governments may not adopt or regulate energy conservation standards either less or more stringent than the state code. Most states that bar local variation only bar weakening; Illinois bars movement in both directions for residential energy. The general building code is separate and does allow edition choice within a ten-year window.
06 — Popular locations
Popular Locations in Illinois
- Chicago
- Aurora
- Naperville
- Rockford
- Springfield
- Peoria
- The Chicago suburbs
07 — Helpful resources
Helpful Resources
Guide
Tiny Home Zoning & Permits: The Basics
Zoning classifications, permit requirements, and how to navigate municipal approval: what to confirm before you buy a tiny home.
Guide
How to Choose a Tiny Home Builder
Choosing the wrong tiny home builder is expensive. Ask these 10 questions before you put down a deposit; the answers tell you what you need to know.
Guide
On-Grid vs. Off-Grid Tiny Homes: Which Setup?
Should your tiny home connect to municipal utilities or run independently? The costs, benefits, and practical trade-offs of each approach.
08 — Sources
Where these facts come from
Each statement above links to the authority it came from.
From 1 January 2025 every area in Illinois must implement a building code meeting ICC minimum standards under the Capital Development Board Act (20 ILCS 3105); baseline codes are the IBC including Appendix G, the IEBC and the IRC published in the current year or preceding nine calendar years
iml.orgIllinois statewide building codes effective 1 January 2025, Illinois Municipal League
iml.orgNew Illinois state building code takes effect
hrgreen.comIllinois building codes and regulations, Capital Development Board
cdb.illinois.govIllinois Energy Conservation Code (20 ILCS 3125/15) — statewide application; local governments may not adopt residential energy standards either less or more stringent
cdb.illinois.govIllinois Energy Efficient Building Act requirements
epa.illinois.govIllinois energy codes, Capital Development Board
cdb.illinois.govIllinois building code adoption overview
up.codesIllinois typical home value approximately US$299K (Zillow ZHVI $298,871, June 2026)
zillow.com
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