NY Property Records
25 Madison Ave
25 Madison Ave
Islip · Suffolk County
210 · Residential
Owner of record
Owner25 Madison Ave Brentwood LLC
Mailing address19 DEEPDALE DR · BRENTWOOD, NY, 11717
Assessment · 2025 roll
Land assessed$5,100
Total assessed$23,600
Est. annual tax$5,253 (2024, excl. special districts)
Lot
Size0.15 acres
Services & districts
School districtBrentwood (472812)
Recorded sales · 2
Deedno price statedMay 11, 2022
seller JUAN D MORALES
buyer LLC 25 MADISON AVE BRENTWOOD
Liber 13167, page 633
Deedno price statedJan 31, 2020
seller JUAN D. MORALES
buyer JUAN D MORALES
Liber 13058, page 49
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13167 / 633
SBL05001370001000310000
Print key137.-1-31
SWIS472889
Parcel ID47288905001370001000310000
Who owns 25 Madison Ave?
25 Madison Ave, Islip is owned by 25 Madison Ave Brentwood LLC per the 2025 NYS assessment roll.
Nearby on Madison 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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