NY Property Records
31 St Joseph Ave
31 St Joseph Ave
Brookhaven · Suffolk County · 117790000
$463,542Full market value210 · ResidentialSold $299,990 · Jan 2019
Owner of record
OwnerCasseus Danielle &Christian Ernst Casseus
Mailing address31 ST JOSEPH AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed$120
Total assessed$2,225
Full market value$463,542
Est. annual tax$7,226 (2024, excl. special districts)
Lot
Size0.15 acres
Lot sq ft6,534
Services & districts
School districtSachem (472205)
Recorded sales · 2
Deed$299,990Jan 7, 2019
seller ANTHONY L. AQUAVIVA
buyer DANIELLE CASSEUS
Liber 12997, page 496
Deed$250,000Aug 15, 2016
seller RICHARD A. HOLLMANN
buyer ANTHONY L AQUAVIVA
Liber 12878, page 548
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12997 / 496
SBL02007610005000410000
Print key761.00-05-041.000
SWIS472289
Parcel ID47228902007610005000410000
Who owns 31 St Joseph Ave?
31 St Joseph Ave, Brookhaven is owned by Casseus Danielle &Christian Ernst Casseus per the 2025 NYS assessment roll. It last sold for $299,990 in Jan 2019.
Nearby on St Joseph 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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