Flat-topped wooded Southern Tier hills in full autumn colour above a misty river valley with bottomland hayfields.
Broome County, New York Binghamton, Ithaca & the Southern Tier

Barndominium Builders in Broome County, New York

Across Broome County, from the county seat in Binghamton out to rural towns such as Windsor, Lisle, Triangle and Sanford, New York Barndominium Builders plans and builds barndominiums on the owner's own land. Hill farms, wooded ridges and river-valley lots all come up in our conversations here, and each brings its own questions about access, drainage and utilities. Building permits in Broome come from the city, town or village where the land sits, so a parcel in Conklin and one in Nanticoke answer to different code offices. Barndominium kits work well for owners with the time and skills to finish a shell. A turnkey build suits those who want one team to see the project through. Many rural buyers here ask for pole barn homes with a workshop or equipment bay built in. On a parcel without public sewer, a septic permit from the Broome County Health Department is part of the plan from the start. Share your parcel through the survey and we will look at it before we draw anything.

Broome County at a glance

County
Broome County
Building permit
The town, village or city where the land sits
Local facts on this page
4, each linked to its source

Before you build in Broome County

The local answers that shape a build here, each taken from the office or document that publishes it. Rules change, so we confirm them again against your parcel before drawing.

Town, village or city permitWho issues the building permit

The city, town or village code enforcement office for the parcel

Your permit comes from the city, town or village where the parcel sits. Broome County Planning's directory of municipal code departments lists the City of Binghamton, six villages including Endicott and Johnson City, and sixteen towns, among them Vestal, Union, Chenango, Kirkwood and Windsor, each with its own contact.

Source: Municipal Code Departments, Broome County (broomecountyny.gov)

County health departmentSeptic or sewer

Broome County Health Department, Division of Environmental Health

The Division of Environmental Health enforces the state's Appendix 75-A standards, reviews each design prepared by a Professional Engineer, issues the sewage disposal construction permit, and helps homeowners who are installing new systems. It does not run percolation tests or design systems; that work falls to the owner's engineer.

Source: Wastewater Treatment, Broome County (broomecountyny.gov)

A town code office at work
In the Town of Binghamton, the Building Department is responsible for all residential and commercial construction, and its inspector checks work against the town code and the New York State Building and Fire Code. Certificates of Occupancy or Compliance are issued once work is completed and inspected, and the town's zoning schedule includes a Rural Residential category.

Source: Building Codes & Permits, Town of Binghamton (townofbinghamton.com)

Hazard mitigation plan
Broome County published a 2024 update of its Multi-Jurisdictional Hazard Mitigation Plan, prepared with its partner municipalities and funded by FEMA and the state Division of Homeland Security and Emergency Services. Among the benefits the county lists are flood insurance premium reductions for residents.

Source: Hazard Mitigation, Broome County (broomecountyny.gov)

Building on land near Broome County

Broome County's land splits between the Susquehanna and Chenango valleys, where Binghamton, Endicott and Johnson City sit on flatter ground, and the rolling uplands of towns like Windsor, Colesville, Lisle and Triangle, where farms and wooded lots are the norm. Valley parcels can be close to utilities but deserve a flood check. Upland parcels trade that for longer driveways, slopes and a well-and-septic setup. For projects inside the city, see our Binghamton page; buyers also compare land to the north in Cortland County and to the west in Tompkins County.

Where we build in this part of New York

Have land in or near Broome County? Tell us about the parcel and what you want to build, and we will check it against the local rules before anything is drawn.

Building in Broome County: questions

Start the survey
What will a barndominium cost on land in Broome County?
The parcel sets much of the budget. Clearing, a driveway up a slope, a drilled well and a septic system can add a lot on an upland lot, while a valley parcel near utilities may need flood-related design instead. We don't publish our own prices; the barndominium cost guide lists sourced per-square-foot ranges, and the survey lets us estimate a plan for your particular site.
Do I need a building permit for a barndominium in Broome County?
Yes, from the municipality that contains your land: the City of Binghamton, a village such as Endicott or Whitney Point, or a town such as Vestal, Fenton or Colesville. Each code office enforces the state Uniform Code, and a new home is built to the 2025 Residential Code of New York State when the permit is applied for on or after December 31, 2025.
Who approves a septic system for a rural Broome County lot?
The Broome County Health Department's Division of Environmental Health. Your engineer runs the soil tests and designs the system, the department reviews and approves that design and issues the sewage disposal construction permit. We coordinate the timing with your house build but never design or install septic systems ourselves.

Barndominium builders near Broome County

Nearby places we also build in. Across a city, town or county line the permit office, zoning and septic rules can change, so each has its own page.

Building in Broome County?

Start with the survey. Tell us where the land is and what you want on it, and we will come back with which office permits it, what it will allow, and a plan to fit.