Sample Large Single-Story Addition

Additional space, small or large, can make living in your home much more enjoyable and make life easier! Here’s a cost breakdown and floor plan of this family’s new home in Newton, MA.

Sample Large Single-Story Addition Cost Breakdown
Job Phase Gross Total Costs
Permits $2,423
Project Management $4,154
Site Preparation $1,247
Demolition $4,615
Dumpster $2,908
Excavation $18,460
Framing $15,902
Millwork & Trim $1,971
Cabinets $664
Counters $1,772
Roof Flashing $3,138
Exterior Doors $775
Interior Doors $646
Windows $3,305
Drywall $5,169
Floor Coverings $2,769
Tile $9,120
Painting $2,215
HVAC $2,954
Electrical $4,430
Concrete $1,385
Exterior Trim $702
Deck Framing $720
Deck Railing $4,063
Siding $3,231
Grand Total  $98,734