NY Property Records
241 N 4th St
241 N 4th St
Islip · Suffolk County
210 · ResidentialSold $470,000 · Feb 2021
Owner of record
OwnerEfrain A Marroquin &
Mailing address241 N 4TH ST · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$9,700
Total assessed$34,200
Est. annual tax$9,086 (2024, excl. special districts)
Lot
Size0.18 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 2
Deed$470,000Feb 8, 2021
seller ROBERT NOTHDURFT, JR.
buyer EFRAIN A. MARROQUIN
Liber 13097, page 114
Deed$365,700Oct 14, 2016
seller GO KEY REALTY CONSULTING,
buyer ROBERT NOTHDURFT
Liber 12886, page 418
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13097 / 114
SBL05000090003000590000
Print key9.-3-59
SWIS472889
Parcel ID47288905000090003000590000
Who owns 241 N 4th St?
241 N 4th St, Islip is owned by Efrain A Marroquin & per the 2025 NYS assessment roll. It last sold for $470,000 in Feb 2021.
Nearby on N 4th St
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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