NY Property Records

23 Elm St
Brookhaven · Suffolk County · 117790000

$532,292Full market value210 · Residential
Owner of record
OwnerMallon Marilyn
Mailing address23 ELM ST · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$180
Total assessed$2,555
Full market value$532,292
Est. annual tax$4,147 (2024, excl. special districts)
Lot
Size0.16 acres
Lot sq ft6,970
Services & districts
School districtSachem (472205)
Deed & identifiers
SBL02006900002000040001
Print key690.00-02-004.001
SWIS472289
Parcel ID47228902006900002000040001

Who owns 23 Elm St?

23 Elm St, Brookhaven is owned by Mallon Marilyn per the 2025 NYS assessment roll.
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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