× Home › Property records › Suffolk County › Brookhaven › Williams Ave › 28 Williams Ave28 Williams AveBrookhaven · Suffolk County · 117420000 $405,208 Full market value 210 · Residential
Owner of record
Owner Schiavo Mary & Schiavo Stephen
Mailing address 28 WILLIAMS AVE · HOLTSVILLE, NY, 11742
Assessment · 2025 roll
Land assessed $225
Total assessed $1,945
Full market value $405,208
Est. annual tax $6,316 (2024, excl. special districts)
Lot
Size 0.24 acres
Lot sq ft 10,454
Services & districts
School district Sachem (472205)
Deed & identifiers
Deed book / page 12582 / 957
SBL 02007670003000100000
Print key 767.00-03-010.000
SWIS 472289
Parcel ID 47228902007670003000100000
Who owns 28 Williams Ave? 28 Williams Ave, Brookhaven is owned by Schiavo Mary & Schiavo Stephen 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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