NY Property Records
300 Haven Ave
300 Haven Ave
Islip · Suffolk County
210 · ResidentialSold $313,950 · Sep 2019
Owner of record
OwnerNathaniel Schalk &
Mailing address300 HAVEN AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$12,300
Total assessed$33,700
Est. annual tax$8,953 (2024, excl. special districts)
Lot
Size0.27 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deed$313,950Sep 26, 2019
seller JAMES T. GAENZLE
buyer NATHANIEL SCHALK
Liber 13031, page 268
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13031 / 268
SBL05000310002000710000
Print key31.-2-71
SWIS472889
Parcel ID47288905000310002000710000
Who owns 300 Haven Ave?
300 Haven Ave, Islip is owned by Nathaniel Schalk & per the 2025 NYS assessment roll. It last sold for $313,950 in Sep 2019.
Nearby on Haven Ave
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction
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