Is it cheaper to build a house in New Hampshire or Massachusetts?

New Hampshire is the more affordable state to build in. Building a 2,000 sq ft mid-range home costs about $82,156 less in New Hampshire ($200/sq ft vs $241/sq ft).

What is the cost per square foot to build in New Hampshire vs Massachusetts?

In 2026, mid-range construction averages $200/sq ft in New Hampshire and $241/sq ft in Massachusetts, based on our index of 876,000+ real building permits and NAHB published cost data.

Home / 2026 Rankings / New Hampshire vs Massachusetts

New Hampshire vs Massachusetts

Side-by-side construction cost comparison for 2026. New Hampshire averages $200/sq ft and Massachusetts averages $241/sq ft for mid-range builds — so a 2,000 sq ft home in New Hampshire costs about $82,156 less.

More affordable for new construction

New Hampshire

$200/sq ft vs $241/sq ft — saves $82,156 on a 2,000 sq ft build

Metric	New Hampshire	Massachusetts
2026 $/sq ft	$200 ✓	$241
1,500 sq ft	$300,048 ✓	$361,665
2,000 sq ft	$400,064 ✓	$482,220
2,500 sq ft	$500,080 ✓	$602,775
Labor Index	1.12 ✓	1.38
Material Index	1.12 ✓	1.32
Avg Permit Cost	$3,200 ✓	$5,500
Median Home Price	$482,000 ✓	$628,000
Home Price YoY	+5.8%	+4.5%
Climate	Humid continental	Humid continental

New Hampshire Notes

›No state sales tax on materials
›Granitic bedrock may require blasting
›Short summer build season
›Deep frost line

Full New Hampshire guide →

Massachusetts Notes

›High union labor costs
›Strict energy codes (Stretch Code)
›Historic district restrictions in many towns
›Glacial till soil conditions

Full Massachusetts guide →

Cost by Home Size

Size	New Hampshire	Massachusetts	Difference
500 sq ft	$100,016	$120,555	New Hampshire saves $20,539
1,000 sq ft	$200,032	$241,110	New Hampshire saves $41,078
1,500 sq ft	$300,048	$361,665	New Hampshire saves $61,617
2,000 sq ft	$400,064	$482,220	New Hampshire saves $82,156
2,500 sq ft	$500,080	$602,775	New Hampshire saves $102,695
3,000 sq ft	$600,096	$723,330	New Hampshire saves $123,234
4,000 sq ft	$800,128	$964,440	New Hampshire saves $164,312
5,000 sq ft	$1,000,160	$1,205,550	New Hampshire saves $205,390

Construction costs: HouseBuildCalc Permit Cost Index (876,000+ building permits, 1,700+ ZIP codes), U.S. Census Bureau Survey of Construction, BLS Producer Price Index, NAHB Cost of Constructing a Home (published summaries). Median home prices: NAR Existing-Home Sales, 2026 estimates. For planning purposes only.