Vacant Land in Ronkonkoma
Undeveloped parcels and buildable lots in Ronkonkoma. Filter by acreage, zoning, and ownership.
30
Distressed
83
Auction
450
Vacant parcels
Featured parcels
Sign up free to see owner names, exact arrears, and motivation scores for all 113+ matching parcels.
WASHINGTON AVE
Ronkonkoma · RONKONKOMA
4901 sqft·FMV —
Tax arrears detected
Nearby: RONKONKOMA
GARDEN ST
Ronkonkoma · RONKONKOMA
5101 sqft·FMV —
Tax arrears detected
Nearby: RONKONKOMA
21 Ethan Lane
Ronkonkoma · Ronkonkoma
11413 sqft·FMV —
Tax arrears detected
Nearby: Ronkonkoma
1000 Portion Road
Ronkonkoma · Ronkonkoma
3.15 ac·FMV —
Tax arrears detected
Nearby: Ronkonkoma
985 Portion Road
Ronkonkoma · Ronkonkoma
21170 sqft·FMV —
Tax arrears detected
Nearby: Ronkonkoma
24 WARREN AVE
Ronkonkoma · RONKONKOMA
5.00 ac·FMV —
Tax arrears detected
Nearby: RONKONKOMA
379 Portion Road
Ronkonkoma · Ronkonkoma
37810 sqft·FMV —
Tax arrears detected
Nearby: Ronkonkoma
359 Portion Road
Ronkonkoma · Ronkonkoma
1.29 ac·FMV —
Tax arrears detected
Nearby: Ronkonkoma
675 Portion Road
Ronkonkoma · Ronkonkoma
12327 sqft·FMV —
Tax arrears detected
Nearby: Ronkonkoma
205 Lake Shore Road
Ronkonkoma · Ronkonkoma
22477 sqft·FMV —
Tax arrears detected
Nearby: Ronkonkoma
105 Portion Road
Ronkonkoma · Ronkonkoma
18208 sqft·FMV —
Tax arrears detected
Nearby: Ronkonkoma
115 Portion Road
Ronkonkoma · Ronkonkoma
8886 sqft·FMV —
Tax arrears detected
Nearby: Ronkonkoma
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Primary-source data from ArcGIS, Suffolk County Clerk, and town tax portals