31 Elm St is owned by Ratner Mark per the 2025 NYS assessment roll.

What is the property tax for 31 Elm St?

The estimated annual property tax for 31 Elm St is $8,184 (2024, excluding special districts), computed from taxable values and published rates.

NY Property Records

31 Elm St
Brookhaven · Suffolk County · 117790000

$525,000Full market value210 · ResidentialSold $447,500 · Aug 2019

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Owner of record

OwnerRatner Mark

Mailing address31 ELM ST · RONKONKOMA, NY, 11779

Assessment · 2025 roll

Land assessed$250

Total assessed$2,520

Full market value$525,000

Est. annual tax$8,184 (2024, excl. special districts)

Lot

Size0.67 acres

Lot sq ft29,185

Services & districts

School districtSachem (472205)

Recorded sales · 1

Deed$447,500Aug 29, 2019

seller BARBRA ONEIL

buyer MARK RATNER

Liber 13034, page 739

From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.

Deed & identifiers

Deed book / page13034 / 739

SBL02006900002000110006

Print key690.00-02-011.006

SWIS472289

Parcel ID47228902006900002000110006

Who owns 31 Elm St?

31 Elm St, Brookhaven is owned by Ratner Mark per the 2025 NYS assessment roll. It last sold for $447,500 in Aug 2019.

Nearby on Elm St

31 Elm St · 32 Elm St · 29 Elm St · 33 Elm St · 33 Elm St · 28 Elm St · 27 Elm St · 35 Elm St · 25 Elm St · 37 Elm St

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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