Looking for an addition contractor in Cohocton, NY? Describe your project once and up to three addition contractors who work in Cohocton and Steuben County get back to you with a quote. It's free and there is no obligation.
Cohocton is home to about 713 people (2024 Census Bureau estimate), a shrinking community (−3.3% since 2020). With 475 people per sq mi, it is a semi-rural area. Growing families here often add space instead of moving.
Cohocton at a glance
- Population (Census Bureau estimate, 2024)
- 713 (−3.3% since 2020)
- Rank in New York
- 474th of 595 cities and towns
- Land area
- 1.5 sq mi
- Population density
- 475 people per sq mi (semi-rural)
- Type
- Village (Cohocton village)
- Main county
- Steuben County
What to check before hiring in Cohocton
- Zoning: check Cohocton's setbacks, lot coverage and height limits first.
- License and permit: in New York, additions are built by licensed contractors under a permit.
- Structure: second stories need an engineer to check the existing house.
- Price drivers: size, foundation, roof tie-in, plumbing and finishes.
Useful official resources
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ICC: International Code Council
Official information and guidance.
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NAHB
Official information and guidance.
Services available in Cohocton
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Room addition
Ground-floor addition with foundation, framing, roof and finishes.
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Second-story addition
New floor over the existing house, with structural engineering.
Frequently asked questions in Cohocton
How much does an addition cost in Cohocton, NY?
It depends on size, foundation and finishes. Describe your project: contractors who serve Cohocton reply with a quote.
How long does it take?
Often a few months, plus design and permits.
Does an addition raise property taxes?
Usually, since it increases the assessed value.
Which addition contractors will contact me?
Up to three independent addition contractors who serve Cohocton and the surrounding area, chosen for the service you need. Your details are shared only with your consent.
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2024) and Gazetteer Files (public domain), imported on 10/31/2026. Figures describe the incorporated place or county as published; they are shown for information only.