NY Property Records
21 Monaco Ct
21 Monaco Ct
Brookhaven · Suffolk County · 11779
$875,000Full market value210 · ResidentialSold $880,000 · Aug 2024
Owner of record
OwnerKainzbauer William &Theresa Kainzbauer (W)
Mailing address21 MONACO CT · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$350
Total assessed$4,200
Full market value$875,000
Est. annual tax$13,639 (2024, excl. special districts)
Lot
Size0.37 acres
Lot sq ft16,117
Services & districts
School districtSachem (472205)
Recorded sales · 1
Deed$880,000Aug 28, 2024
seller WILLIAM KAINZBAUER
buyer BLEDAR KURTI
Liber 13271, page 791
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13271 / 791
SBL02006920004000220009
Print key692.00-04-022.009
SWIS472289
Parcel ID47228902006920004000220009
Who owns 21 Monaco Ct?
21 Monaco Ct, Brookhaven is owned by Kainzbauer William &Theresa Kainzbauer (W) per the 2025 NYS assessment roll. It last sold for $880,000 in Aug 2024.
Nearby on Monaco Ct
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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