Buying Land in Berkshire County, Massachusetts

Berkshire County government was abolished in 2000

Berkshire is one of eight Massachusetts counties whose government the Legislature abolished between 1997 and 2000 under MGL Chapter 34B -- in Berkshire's case, effective July 1, 2000. As in every abolished-government county, there is no Berkshire County Board of Commissioners, planning department, or health department; courts, the sheriff's department, and jails moved to the state, and the Registry of Deeds is administered by the Secretary of the Commonwealth's office rather than a county government. County residents were granted the right to form their own regional compacts for sharing services, and Berkshire's 32 municipalities did so: the Berkshire Regional Planning Commission (BRPC) now serves as the area's official regional planning agency, coordinating transportation, housing, and land-use policy across the county.

It's worth being precise about BRPC's actual role, since "regional planning commission" can sound like it carries regulatory weight: it doesn't. BRPC provides coordination, data, technical assistance, and grant support to its 32 member municipalities, but it holds no zoning or permitting authority of its own -- every actual zoning decision in Berkshire County is still made at the individual town or city level, exactly as everywhere else in Massachusetts.

A real second-home and rural land market, with genuine variation town to town

Berkshire County -- the Berkshires -- is a well-established second-home and rural-property market in western Massachusetts, spanning roughly 927 square miles of land across two small cities (Pittsfield, the traditional county seat and largest city, and North Adams) and about 30 towns, from well-known cultural destinations like Lenox, Stockbridge, and Great Barrington in the southern Berkshires to more rural, working-landscape towns like New Marlborough, Sandisfield, Washington, and Mount Washington. Zoning bylaws, permitted uses, and minimum lot sizes vary meaningfully from town to town here, and a parcel's practical buildability depends entirely on the specific municipality -- there is no county-level standard to check instead, and the mix of tourist-oriented towns and quieter rural ones means assumptions from one part of the county often don't transfer to another.

State forest and public conservation land also make up a substantial part of Berkshire County's total land area -- October Mountain State Forest (the largest state forest in Massachusetts), Mount Greylock State Reservation (the state's highest peak), Beartown State Forest, and several others sit within the county -- which further narrows the realistically developable private acreage relative to the county's total footprint, on top of whatever land trusts like BNRC hold separately.

A well-established land trust holds real acreage under easement here

The Berkshire Natural Resources Council (BNRC), a Lenox-based nonprofit land trust founded in 1967, reports conserving over 26,000, and more recently over 27,000, acres in Berkshire County specifically, through more than 300 individual conservation projects. Its holdings break down roughly as 13,874 acres it owns outright, 13,806 acres protected under conservation easement on land still privately owned, 1,965 acres it has acquired and reconveyed to other conservation stewards, and 876 acres protected by other means -- a genuinely substantial and specific footprint for a single land trust, not a vague conservation-adjacent talking point.

For a land buyer, this means it's worth checking directly whether a specific attractive rural or wooded parcel in Berkshire County already carries a BNRC-held (or other land trust's) conservation easement, since that would limit future subdivision and development regardless of the underlying town zoning. BNRC continues to actively acquire and place easements on new land -- it added roughly 100+ acres in Tyringham and 66 acres in Great Barrington in recent transactions found in this research pass -- so this is an ongoing, current process, not a historical footnote.

The Housatonic River floodplain carries an additional federal cleanup layer

One more Berkshire-specific fact worth knowing before buying floodplain land: from 1932 to 1977, General Electric's Pittsfield plant released PCBs into the Housatonic River, and the resulting contamination spread into the river's floodplain -- private, agricultural, and recreational land included -- through decades of seasonal flooding. A 2000 federal Consent Decree and a subsequent EPA permit require GE to excavate roughly 45 acres of contaminated floodplain soil and 300 acres of river sediment along the stretch running through Pittsfield, Lenox, and Lee, an active, multi-decade cleanup that is still ongoing (the Pittsfield-area segment isn't expected to begin construction until 2027-2028) and has included a genuinely contentious local fight over where the excavated material gets disposed of.

For our full treatment of what this means for a specific floodplain parcel -- including how to check whether a property falls inside the EPA-mapped cleanup area and what a recorded institutional control on the deed can mean -- see our dedicated flood-zones page for Berkshire County.

What to check before buying land in Berkshire County

Confirm zoning district, permitted use, and dimensional requirements directly with the specific town or city's building or zoning office -- there is no county government of any kind to fall back on in Berkshire County, and BRPC, while a useful regional planning resource, has no zoning authority. Check the title, and where the parcel looks like attractive rural, forested, or agricultural land, contact the Berkshire Natural Resources Council directly to confirm whether it or another land trust already holds a conservation easement affecting the property. If the parcel is vacant and needs a new septic system, plan on a perc test and soil evaluation witnessed by the town's Board of Health under Title 5, and check with the town's Conservation Commission if any part of the parcel touches a wetland, stream, pond, or floodplain.