HB-40502
HB-40502 H-Shaped Barndominium Plan: A Guest Suite By The Kitchen And A Home Theater
4,000–4,999 sq ft · 4 bed / 4 bath · 1 story
PDF plan set $1,349.99 · Five printed sets $1,599.99

HB-40502 is built around its outdoor room. A central patio is wrapped on three sides by covered porch corridors, and several foyers open onto it, so moving between the wings means walking past the courtyard rather than down a hallway.
Layout
- Right Wing: One large combined living, dining and kitchen space, plus a bedroom with its own bath. That puts a guest within easy reach of the kitchen and well away from the family's bedrooms.
- Left Wing: Three bedrooms, including the primary suite with a large walk-in closet.
- Theater: A dedicated home theater at the top of the left wing.
- Courtyard: A center patio ringed by covered porch on three sides, reached from several entry points.

Who It Suits
A household that hosts long-stay guests or a returning adult child, and wants a theater without giving up a bedroom.
Plan Specs
| Heated Area | 4,000–4,999 sq ft |
|---|---|
| Bedrooms | 4 |
| Bathrooms | 4 |
| Stories | 1 |
| Footprint | See the floor plan |
| Garage | None (pair with a detached garage or shop) |
| Shape | True H: connector in the middle, courtyard front and back |
| PDF Plan Set (Single Build) | $1,349.99 |
| Five Printed Sets | $1,599.99 |
What It Costs To Build
At a standard finish of $80–$120 per square foot of heated space, 4,000–4,999 sq ft comes to about $320,000 – $599,880. A high-end finish at $150 or more per square foot starts around $600,000. Land, site work, septic and utilities are extra, and porches price closer to shell rates.
An H has much more exterior wall than a rectangle of the same size, so plan toward the top of the range. How the H shape affects cost.
Lot Width Needed
The overall footprint for this plan is shown on the floor plan drawing. Add your county's side setbacks to both sides of that width; on rural parcels they commonly run 10 to 25 feet a side.
Get The HB-40502 Plan Set
Plan sets include the cover sheet, floor plan, elevations, sections, foundation, roof plan and MEP sheets. The designer quotes modifications, such as an extra bath, an attached garage or a mirrored layout, within about 72 hours.


