NY Property Records
66 King St
66 King St
Smithtown · Suffolk County · 11754
$385,000Full market value210 · Residential
Owner of record
OwnerByrne, Rosemary
Mailing address66 King St · Kings Park, NY, 11754
Assessment · 2025 roll
Land assessed$100
Total assessed$3,080
Full market value$385,000
Est. annual tax$6,496 (2024, excl. special districts)
Lot
Size0.13 acres
Services & districts
School districtKings Park (473405)
Recorded sales · 2
Deedno price statedJan 30, 2026
seller IRREV TRUST ROSEMARIE BYRNE
buyer IRREVOCABLE TRUST ROSEMARIE BYRNE
Liber 13325, page 310
Deedno price statedOct 31, 2024
seller ROSEMARY BYRNE
buyer ROSEMARIE BYRNE IRREV TR
Liber 13294, page 409
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13294 / 409
SBL01300000030260000000
Print key13.-3-26
SWIS473489
Parcel ID47348901300000030260000000
Who owns 66 King St?
66 King St, Smithtown is owned by Byrne, Rosemary per the 2025 NYS assessment roll.
Nearby on King St
67 King St · 63 King St · 70 King St · 62 King St · 61 King St · 71 King St · 74 King St · 57 King St · 75 King St · 78 King 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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