Where are you building?
Labor and material costs vary significantly by state — your estimate adjusts instantly.
↑ Washington runs 8% above national average
How big is your dream?
Cost per square foot drops as size increases — smaller homes cost more per sqft due to fixed costs spread over less space.
⚠️ At this size and build type, a kit or DIY approach is the most realistic path to this price point. Turnkey professional builds typically start at $45,000–$55,000.
How will it be built?
Build method is one of the biggest cost variables — affects timeline, zoning, and price per sqft.
✓
Site Built
Custom built on location
Most Custom
Modular
Prefab modules, crane-set
-$15/sqft
Manufactured
Factory built, delivered
-$25/sqft
Container
Shipping container conversion
-$20/sqft
On Wheels
THOW · Mobile, RV-classified
-$40/sqft
Kit Home
DIY-friendly shell package
-$35/sqft
What's your architectural style?
Style affects roofline complexity, detailing, and materials — all of which impact your cost per square foot.
Craftsman
Tapered columns, covered porch
+$12/sqft
A-Frame
Dramatic roofline, loft living
+$18/sqft
✓
Ranch
Single story, open plan
Base rate
Tudor
Half-timbering, steep gables
+$22/sqft
Colonial
Symmetrical, classic proportions
+$10/sqft
Cape Cod
Steeply pitched roof, dormers
+$8/sqft
Cabin / Rustic
Log or wood construction
+$5/sqft
Scandinavian
Minimalist, clean, hygge warmth
+$14/sqft
Barndominium
Metal structure, open industrial
-$10/sqft
Modern
Flat roof, floor-to-ceiling glass
+$20/sqft