× Home › Property records › Suffolk County › Brookhaven › Lake Ave › 21 Lake Ave21 Lake AveBrookhaven · Suffolk County · 117790000 $666,667 Full market value 210 · Residential
Owner of record
Owner Dorothy Clifford Irrevocable Trustronald Jr & Keith Clifford Trustees
Mailing address 21 LAKE AVE · RONKONKOMA, NY, 11779
Assessment · 2025 roll
Land assessed $270
Total assessed $3,200
Full market value $666,667
Est. annual tax $9,993 (2024, excl. special districts)
Lot
Size 0.22 acres
Lot sq ft 9,583
Services & districts
School district Sachem (472205)
Deed & identifiers
SBL 02006900004000230000
Print key 690.00-04-023.000
SWIS 472289
Parcel ID 47228902006900004000230000
Who owns 21 Lake Ave? 21 Lake Ave, Brookhaven is owned by Dorothy Clifford Irrevocable Trustronald Jr & Keith Clifford Trustees per the 2025 NYS assessment roll.
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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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