Cartwright Construction LLC

Barndominium home

The Walnut Barndominium

About 3,400 finished sq ft, 5 bed and 3 bath

A two-story five-bedroom barndominium home with a premium finish package and attached four-car garage in the published base scope.

Published starting price$614,900

Qualified project fit

Project fit starts with the site.

Call or email when you can share the property city or address, intended use, approximate budget, funding path, and target construction window.

The Walnut Barndominium concept rendering
Concept rendering. Final plans, openings, colors, and site layout are confirmed for the project.

Published base scope

What the starting price covers

The signed specifications identify final selections, quantities, allowances, and exclusions.

Concrete and comfort

Choose the slab package by size

Final thickness, reinforcement, base, edges, and concrete strength follow the confirmed loads, soils, use, local requirements, and approved plans.

Base slab

4-inch reinforced standard

Included

3,120 sq ft slab footprint.

Open slab estimate
Thickness upgrade

6-inch reinforced slab

+$12,480

Complete thickness-upgrade price for the 3,120 sq ft slab shown above.

Add 6-inch slab
Heated-floor option

Hydronic radiant heat

+$45,300

Planning allowance for 3,120 heated sq ft. Includes under-slab insulation, PEX, manifolds, controls, and a sized heat source.

Add radiant heat

Radiant pricing assumes a new slab and is finalized after heat-loss design, zoning, utilities, and equipment selection. Site preparation, foundations, thickened edges, equipment pads, and special loading requirements are confirmed in the project scope.

All available add-ons

Options for this model

Each option below links to this exact building in the estimator. Prices shown are planning adjustments to the published base scope.

Remove included 4-car garage, about 1,200 sq ft

−$54,000

Credit for removing included scope.

Configure this option

Project request

Prepare this model for your property.

Configure the model, provide the property details, and send the request. We review the site and scope before confirming the complete contract price.