× Home › Property records › Suffolk County › Brookhaven › Helene Ave › 430 Helene Ave430 Helene AveBrookhaven · Suffolk County · 119670000 $364,583 Full market value 210 · Residential
Owner of record
Owner Tyczkowski Michael Francisyorie Tyczkowski Shannon
Mailing address 430 HELENE AVE · SHIRLEY, NY, 119670000
Assessment · 2025 roll
Land assessed $100
Total assessed $1,750
Full market value $364,583
Est. annual tax $6,037 (2024, excl. special districts)
Lot
Size 0.25 acres
Lot sq ft 10,890
Services & districts
School district Longwood (472212)
Deed & identifiers
Deed book / page 12782 / 282
SBL 02006690001000010001
Print key 669.00-01-001.001
SWIS 472289
Parcel ID 47228902006690001000010001
Who owns 430 Helene Ave? 430 Helene Ave, Brookhaven is owned by Tyczkowski Michael Francisyorie Tyczkowski Shannon 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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