NY Property Records
40 Monroe Ave
40 Monroe Ave
Islip · Suffolk County
210 · ResidentialSold $690,000 · Sep 2025
Owner of record
OwnerRoseann Sarro
Mailing address40 MONROE AVE · BRENTWOOD, NY, 11717
Assessment · 2025 roll
Land assessed$10,000
Total assessed$45,650
Est. annual tax$10,161 (2024, excl. special districts)
Lot
Size0.44 acres
Services & districts
School districtBrentwood (472812)
Recorded sales · 1
Deed$690,000Sep 9, 2025
seller ROSEANN SARRO
buyer RONY JEAN VALCIN
Liber 13309, page 886
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13309 / 886
SBL05001160003000380000
Print key116.-3-38
SWIS472889
Parcel ID47288905001160003000380000
Who owns 40 Monroe Ave?
40 Monroe Ave, Islip is owned by Roseann Sarro per the 2025 NYS assessment roll. It last sold for $690,000 in Sep 2025.
Nearby on Monroe 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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