This is an example of a basic starter home that anyone can follow to build their own home of independence. This cost list was done a few years ago, using readily available products found in this country. You can order the best products for your needs and the area you live in separately, and assemble on site, This formula was designed for Minnesota, it has highly insulated walls and roof, plus extra thermal/water capacity for thermal storage. There are links throughout the list of the products used. Create your own list with the products suitable for your needs and conditions
216 sq. ft. With 2 twin lofts, 2 closets, water collection and filtration system. Two 200 W solar panels, plus 2000 wh battery, hot and cold running water and composting toilet make this home completely self-reliant.
Concrete slab footing 12’x18’ = 216 sq ft x $10 per sq. ft. = $2,160.00
Concrete structural insulated panels
West wall. 3 panel 4'x16' 192 sq. ft.
West wall triangle 1 panel 4'x12' 24
East wall. 3 panels 4'x16' 192
East wall triangle. 1 panel 4'x12' 24
South wall. 4 panels 4'x8' 116
North wall. 4 panels 4'x16' 256
804 x $22= $17,688
Roof 24'w x 20' requires 6 SIP @ 12.25" thick, R-value 40 each $1,072.80 x 6 = $6436.80
10’ Galvanized Steel corrugated roofing panel 24 pcs 2'x10' @ $25.00 each = $600.00
Total cost $7,036.80
Main floor Precast concrete floor panels $20.00 per sq. ft. 16'x10.5' 167 ft2 $3,360.00.
Total cost of shelter wall and roof components $30,244.00
South window timber frame
Microllam
Sill 1.75 in. x 11.875 in. x 17 ft. 2.0E LVL with Watershed 16 split length-wise = $120.00
Top beam 1.75 in. x 11.875 in. x 17 ft. 2.0E LVL with Watershed 16 2 @ $120.00 = $240.00
Center beam 1.75 in. x 11.875 in. x 17 ft. 2.0E LVL with Watershed 16 2 @ $120.00 = $240.00
Boise Cascade
Posts 3-1/2 in. x 3-1/2 in. x 8 ft. VERSA-LAM Column (2-Piece per Box) 3 boxes @ $185.27 = $555.81
MP Doors72 in. x 80 in. Fiberglass Smooth White Left-Hand Outswing Hinged Patio Door $1358,96 retractable screen door $369.84 entry door handle and deadbolt $39.97 = $1,768.77 x2 = $3,537.54
28.4 in. x 48 in. 70 Series Casement Left Hand Vinyl Window – White. $289.00 x4 = $1,156.00. 2 stationary est. $189.00 = $378.00
Kitchen window American Craftsman
23.75 in. x 37.25 in. 70 Pro Series Low-E Argon Glass Double Hung White Vinyl Replacement Window, Screen Incl. $199.00
JELD-WEN
32 in. x 80 in. 6-Panel Primed Premium Steel Front Door Slab $164.00
South facing window wall $6590.35
Total cost of shelter and security. 36,834.35