NY Property Records
52 Ontario St
52 Ontario St
Brookhaven · Suffolk County · 117760000
$437,500Full market value210 · Residential
Owner of record
OwnerMallahan Stephen & Marilyn
Mailing address52 ONTARIO ST · PORT JEFF STA, NY, 11776
Assessment · 2025 roll
Land assessed$150
Total assessed$2,100
Full market value$437,500
Lot
Size0.17 acres
Lot sq ft7,405
Services & districts
School districtBrookhaven-Comsewogue (472203)
Recorded sales · 1
Deedno price statedJul 31, 2025
seller STEPHEN A MALLAHAN
buyer MARILYN R MALLAHAN LIFE ESTATE OF STEPHEN A
Liber 13312, page 446
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
SBL02003110004000060000
Print key311.00-04-006.000
SWIS472289
Parcel ID47228902003110004000060000
Who owns 52 Ontario St?
52 Ontario St, Brookhaven is owned by Mallahan Stephen & Marilyn per the 2025 NYS assessment roll.
Nearby on Ontario 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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