How much does it cost to build a house in New York County?

Building a house in New York County, New York costs approximately $383 per square foot in 2026 for mid-range construction. A 2,000 sq ft home runs about $766,000.

Is New York County more or less expensive to build in than the rest of New York?

New York County is 45% more expensive than the New York state average. The state average is $264/sq ft while New York County runs $383/sq ft.

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New York County Home Building Costs

Building a house in New York County, New York costs about $383/sq ft in 2026 — roughly $766,000 for a 2,000 sq ft mid-range home (construction only, land excluded). Population: 1,630,000.

County $/sq ft

$383

New York avg: $264

vs State Average

+45%

Local market premium

2,000 sq ft home

$766,000

Mid-range estimate

Local Market Factors

›Manhattan
›Highest construction costs in US
›Union labor required
›Complex permitting

Cost by Home Size in New York County

Home Size	Basic	Mid-Range	Premium
500 sq ft	$141,588	$191,500	$260,766
1,000 sq ft	$283,176	$383,000	$521,532
1,500 sq ft	$424,763	$574,500	$782,298
2,000 sq ft	$566,351	$766,000	$1,043,064
2,500 sq ft	$707,939	$957,500	$1,303,830
3,000 sq ft	$849,527	$1,149,000	$1,564,596
4,000 sq ft	$1,132,702	$1,532,000	$2,086,128
5,000 sq ft	$1,415,878	$1,915,000	$2,607,660

Costs are estimates only and represent construction costs, excluding land, architect fees, permits, and landscaping. Add 30–40% to these figures for total project cost.

County multiplier of 1.45× applied to New York state average (which itself is 1.48× the national average of $179/sq ft).

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Cost data: 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). County-level multipliers are estimates derived from regional market data. For planning purposes only.