NY Property Records
37 Frederick Ave
37 Frederick Ave
Lake Grove · Suffolk County · 117790000
$552,083Full market value230 · ResidentialSold $669,000 · Jan 2023
Owner of record
OwnerMata Porfirio
Mailing address37 FREDERICK AVE · RONKONKOMA, NY, 117790000
Assessment · 2025 roll
Land assessed$150
Total assessed$2,650
Full market value$552,083
Est. annual tax$8,293 (2024, excl. special districts)
Lot
Size0.42 acres
Lot sq ft18,295
Services & districts
School districtSachem (472205)
Recorded sales · 2
Deed$669,000Jan 24, 2023
seller USR 69 LLC
buyer PORFIRIO MATA
Liber 13202, page 687
Deed$452,000Sep 15, 2022
seller BRIAN T. EGAN, ESQ., AS REFEREE
buyer URS 69 LLC
Liber 13175, page 916
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13202 / 687
SBL02080240002000210000
Print key024.00-02-021.000
SWIS472217
Parcel ID47221702080240002000210000
Who owns 37 Frederick Ave?
37 Frederick Ave, Lake Grove is owned by Mata Porfirio per the 2025 NYS assessment roll. It last sold for $669,000 in Jan 2023.
Nearby on Frederick 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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