NY Property Records
1240 Grundy Ave
1240 Grundy Ave
Islip · Suffolk County
210 · ResidentialSold $535,000 · Oct 2023
Owner of record
OwnerMarlene Rivera&Jamilet Rivera&
Mailing address1240 GRUNDY AVE · HOLBROOK, NY, 11741
Assessment · 2025 roll
Land assessed$19,100
Total assessed$34,000
Est. annual tax$8,080 (2024, excl. special districts)
Lot
Size0.32 acres
Services & districts
School districtSachem (472205)
Recorded sales · 1
Deed$535,000Oct 4, 2023
seller STEPHANIE LYNN MERCADO
buyer MARLENE AND JOHNATTAN RIVERA
Liber 13231, page 324
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13231 / 324
SBL05001080001000610000
Print key108.-1-61
SWIS472889
Parcel ID47288905001080001000610000
Who owns 1240 Grundy Ave?
1240 Grundy Ave, Islip is owned by Marlene Rivera&Jamilet Rivera& per the 2025 NYS assessment roll. It last sold for $535,000 in Oct 2023.
Nearby on Grundy 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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