Owner of record
OwnerWilliam J Sajnacki Irrev Trustwilliam Sajnacki As Trustee
Mailing address316 JOAN ST · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$150
Total assessed$1,300
Full market value$270,833
Est. annual tax$4,222 (2024, excl. special districts)
Recorded sales · 2
Deed$310,000Jun 5, 2025
seller WILLIAM SAJNACKI, TRUSTEE WILLIAM J. SAJNACKI IRREV
buyer SARV 31 PROPERTIES LLC
Liber 13302, page 446
Deedno price statedApr 15, 2020
Liber 13083, page 532
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13302 / 446
SBL02006960004000280000
Print key696.00-04-028.000
SWIS472289
Parcel ID47228902006960004000280000
Who owns 5523 N Express Dr?
5523 N Express Dr, Brookhaven is owned by William J Sajnacki Irrev Trustwilliam Sajnacki As Trustee per the 2025 NYS assessment roll. It last sold for $310,000 in Jun 2025.
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.
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