ActiveSUFFOLK COUNTY · SCHOOL & HOME SEARCH
Helen B Duffield Elementary School
Homes for sale.
Connetquot Central School District
KNOW THE SCHOOL
A starting point
for your move.
- School district
- Connetquot Central School District
- Reported grades
- K–5
- Campus address
- 600 1St St, Ronkonkoma, NY 11779
Grades source: NCES 2025–26 preliminary directory. Campus and identity: NCES 2025–26 preliminary directory, with current official sources where noted. NCES school ID: 360816004383.
CURRENT MLS MATCHES
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6 active residential listings · Newest first
For-sale residential listings only, in Nassau or Suffolk County, with an exact reviewed school and district match. The school field may be incomplete or outdated. This is not an attendance boundary map.
