How do I find buildable land in Port Jefferson?

This page lists vacant parcels in Port Jefferson with acreage, zoning context, and ownership data. Filter by lot size and zoning before reaching out to owners or listing agents.

Is the land zoned residential in Port Jefferson?

Zoning varies by parcel. Each parcel page shows the current zoning code along with overlay districts, wetlands flags, and other build constraints sourced from the town.

Who owns vacant land in Port Jefferson?

Sign up free to see owner names and mailing addresses for vacant parcels in Port Jefferson, sourced directly from Suffolk County clerk records.

Land for Sale in Port Jefferson

Browse active land-for-sale listings in Port Jefferson. Pulled daily from Redfin. Click any listing to view full details on the source site.

For sale

388

Vacant parcels

Found a buildable lot? See a recent Suffolk County new-construction build by Chokdee Properties, a local home builder.

Active land listings

No active land listings indexed yet for Port Jefferson. Sign up to get notified when new lots come on the market.

Get the full report — free

Owner names, exact arrears amounts, filing dates, and motivation scores. 5 full parcel reports a month, free forever.

No password. No credit card. Magic link arrives in 30 seconds.

Built on Suffolk County, NY public records

Frequently asked questions

How do I find buildable land in Port Jefferson?: This page lists vacant parcels in Port Jefferson with acreage, zoning context, and ownership data. Filter by lot size and zoning before reaching out to owners or listing agents.
Is the land zoned residential in Port Jefferson?: Zoning varies by parcel. Each parcel page shows the current zoning code along with overlay districts, wetlands flags, and other build constraints sourced from the town.
Who owns vacant land in Port Jefferson?: Sign up free to see owner names and mailing addresses for vacant parcels in Port Jefferson, sourced directly from Suffolk County clerk records.

School and fire districts in Port Jefferson

Property in Port Jefferson falls mainly within the THREE VILLAGE CSD, with 3 other districts also covering part of the area. School district is one of the larger line items on a Suffolk tax bill, so it materially affects carrying cost on any property here.

School districts

THREE VILLAGE CSD47%
BROOKHAVEN-COMSEWOGUE UFSD28%
PORT JEFFERSON UFSD19%
MILLER PLACE UFSD6%

Fire districts

SETAUKET FD ZONE 2
TERRYVILLE FD
PORT JEFFERSON FD
MILLER PLACE FD - ZONE 1

Shares are measured from parcel-level district membership in the county GIS boundary files, sampled across Port Jefferson’s ZIP codes. District membership is derived from each parcel’s centroid — check the district directly before relying on it for enrollment or insurance decisions.

Related research on Port Jefferson

Deeper context for the data on this page. Each report is updated on a regular cadence and free to cite under our attribution policy.