× Home › Property records › Suffolk County › Brookhaven › Montgomery Ave › 101 Montgomery Ave101 Montgomery AveBrookhaven · Suffolk County · 119500000 $375,000 Full market value 210 · Residential
Owner of record
Owner Hanlon William James
Mailing address 101 MONTGOMERY AVE · MASTIC, NY, 11950
Assessment · 2025 roll
Land assessed $130
Total assessed $1,800
Full market value $375,000
Est. annual tax $5,900 (2024, excl. special districts)
Lot
Size 0.15 acres
Lot sq ft 6,534
Services & districts
School district William Floyd (472232)
Deed & identifiers
Deed book / page 12540 / 543
SBL 02007870003000530004
Print key 787.00-03-053.004
SWIS 472289
Parcel ID 47228902007870003000530004
Who owns 101 Montgomery Ave? 101 Montgomery Ave, Brookhaven is owned by Hanlon William James 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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