NY Property Records
457 Sayville Blv
457 Sayville Blv
Islip · Suffolk County
210 · Residential
Owner of record
OwnerMargaret M Mooney (Le)
Mailing address457 SAYVILLE BLVD · SAYVILLE, NY, 11782
Assessment · 2025 roll
Land assessed$16,000
Total assessed$41,750
Est. annual tax$12,102 (2024, excl. special districts)
Lot
Size0.39 acres
Services & districts
School districtSayville (472804)
Recorded sales · 1
Deedno price statedDec 8, 2022
seller MARGARET M. MOONEY
buyer IRREVOCABLE TRUST MARGARET M. MOONEY 2022
Liber 13195, page 91
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13195 / 91
SBL05002820003000070000
Print key282.-3-7
SWIS472889
Parcel ID47288905002820003000070000
Who owns 457 Sayville Blv?
457 Sayville Blv, Islip is owned by Margaret M Mooney (Le) per the 2025 NYS assessment roll.
Nearby on Sayville Blv
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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