NY Property Records
438 American Blv
438 American Blv
Islip · Suffolk County
210 · ResidentialSold $445,000 · Oct 2019
Owner of record
OwnerDelma R Umanzor De Acosta &
Mailing address438 AMERICAN BLVD · BRENTWOOD, NY, 11717
Assessment · 2025 roll
Land assessed$7,300
Total assessed$46,000
Est. annual tax$10,239 (2024, excl. special districts)
Lot
Size0.32 acres
Services & districts
School districtBrentwood (472812)
Recorded sales · 1
Deed$445,000Oct 23, 2019
seller MARIA F. ARZUBE JARAMILLO
buyer DELMA ROSA UMANZOR DE ACOSTA
Liber 13042, page 460
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13042 / 460
SBL05002030002000840000
Print key203.-2-84
SWIS472889
Parcel ID47288905002030002000840000
Who owns 438 American Blv?
438 American Blv, Islip is owned by Delma R Umanzor De Acosta & per the 2025 NYS assessment roll. It last sold for $445,000 in Oct 2019.
Nearby on American 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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