Buying Farm Land in Sussex County, Delaware

The numbers behind "top broiler county in the US"

Sussex County raises roughly 200 million broiler chickens a year across an estimated 2,700 chicken houses -- nearly double the output of the next-closest US county -- and broiler production accounts for about 70% of the total value of Delaware's agricultural output. Three major integrators (Perdue, Mountaire, and Allen Harim) contract with growers throughout the county, and the industry as a whole generates billions of dollars in regional economic activity. This is not a marginal or declining sector of the local economy: it is the dominant one, and it shapes what "agricultural" actually means on the ground in Sussex.

Where the poultry-specific zoning rules kick in

Sussex County's AR-1 and AR-2 code draws a hard line between private and commercial poultry keeping: a property owner can raise up to 99 chickens without triggering commercial rules, and any building that houses animals for private use must sit at least 50 feet from lot lines and 100 feet from any off-site dwelling. Cross that line into a commercial operation and the standards get considerably stricter -- county planning guidance puts commercial chicken houses on parcels of 5 acres or more, set back roughly 400 feet from dwellings, 200 feet from roads, and 100 feet from property lines, with a vegetative buffer required around the site. A buyer planning any scale of poultry operation should confirm the current figures directly with Planning & Zoning before assuming a parcel qualifies.

Above a certain flock size, zoning is no longer the only layer: the Delaware Department of Agriculture and DNREC jointly administer the state's Concentrated Animal Feeding Operation (CAFO) permit program, which classifies an operation as a medium or large CAFO starting around 37,500 birds and requires an approved Nutrient and Animal Waste Management Plan before the Department of Agriculture will forward a permit application to DNREC. Even below that federal CAFO threshold, Delaware's statewide Nutrient Management Law requires anyone generating or applying poultry litter above certain amounts to hold a nutrient management certification. None of this is a Sussex County program specifically -- it runs through the state -- but a poultry-house project on Sussex land will run into it well before it runs into a zoning question.

Farmland preservation here is not just a state talking point

More than one-fifth of Sussex County's farmland -- over 22% by the county's own figures -- has already been placed into Delaware's Agricultural Lands Preservation program, permanently removing it from non-farm development regardless of what the zoning map says. Unlike Kent and New Castle, Sussex has put its own money behind this: the county has contributed roughly $2.1 million since 2003 toward preserving more than 2,800 acres of farmland, on top of what the state program pays directly. A five-member Sussex County Farmland Preservation Advisory Board, appointed by County Council, reviews and recommends parcels for enrollment and advises the state foundation on Sussex-specific preservation policy.

The mechanics matter for a buyer: land first goes into a 10-year Agricultural Preservation District, and becomes eligible for a permanent conservation easement the following year if the owner applies. A parcel already enrolled -- in either stage -- carries a real, recorded restriction limiting it to agricultural use indefinitely, and that status is not visible from the zoning map alone. Check the recorder of deeds and the county assessment record for any parcel under serious consideration, not just its AR-1/AR-2 zoning designation.

What this means if you're buying to farm in Sussex

Because Sussex is genuinely poultry country, expect a working chicken operation on or near almost any rural parcel you look at -- Delaware's right-to-farm protections generally shield an existing, properly operated commercial farm from a new neighbor's nuisance complaint, so a poultry house next door is not something you can typically get removed after the fact. If your own plan involves any scale of poultry, confirm the current acreage and setback minimums with Planning & Zoning and get a sense from the University of Delaware Cooperative Extension's Sussex County office of what a nutrient management plan will actually require before you assume the state and county permitting will be quick. And if preservation status matters to your plans either way -- because you want the tax and permanence benefits, or because you need to confirm a parcel is not already restricted -- the Farmland Preservation Advisory Board and the Assessment Division are the two offices that can tell you where a specific parcel actually stands.