How do I find buildable land in Islandia?

This page lists vacant parcels in Islandia 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 Islandia?

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 Islandia?

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

Vacant Land in Islandia

Undeveloped parcels and buildable lots in Islandia. Filter by acreage, zoning, and ownership.

Distressed

Auction

Vacant parcels

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

Featured parcels

1640 Veterans Highway

Islandia, NY 11749

1.13 ac·FMV —

Long-held owner (15+ yrs)Absentee owner

1724 Sycora

Islandia, NY 11749

29664 sqft·FMV —

Long-held owner (15+ yrs)Absentee owner

1900 Veterans Highway

Islandia, NY 11749

2.04 ac·FMV —

Absentee owner

See all 6 vacant lots in Islandia

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

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Built on Suffolk County, NY public records

Frequently asked questions

How do I find buildable land in Islandia?: This page lists vacant parcels in Islandia 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 Islandia?: 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 Islandia?: Sign up free to see owner names and mailing addresses for vacant parcels in Islandia, sourced directly from Suffolk County clerk records.

School and fire districts in Islandia

Property in Islandia falls mainly within the CONNETQUOT CSD, with 1 other district 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

CONNETQUOT CSD50%
CENTRAL ISLIP UFSD50%

Fire districts

LAKELAND FD ZONE 1
CENTRAL ISLIP FD ZONE 4

Shares are measured from parcel-level district membership in the county GIS boundary files, sampled across Islandia’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 Islandia

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

Nearby hamlets

Bay Shore Brentwood Brightwaters Central Islip East Islip Holbrook Islip Islip Terrace Oakdale Ronkonkoma Hauppauge West Islip