NY Property Records
11 Marc St
11 Marc St
Brookhaven · Suffolk County · 117790000
$406,250Full market value210 · ResidentialSold $410,000 · May 2021
Owner of record
OwnerGaillard Caroline & Gaillard John Jr
Mailing address11 MARC ST · RONKONKOMA, NY, 117790000
Assessment · 2025 roll
Land assessed$150
Total assessed$1,950
Full market value$406,250
Est. annual tax$6,333 (2024, excl. special districts)
Lot
Size0.21 acres
Lot sq ft9,148
Services & districts
School districtSachem (472205)
Recorded sales · 1
Deed$410,000May 11, 2021
seller WILLIAM L. AND THOMAS W. MCGRATH
buyer JOHN GAILLARD, JR.
Liber 13120, page 401
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13120 / 401
SBL02007250009000170000
Print key725.00-09-017.000
SWIS472289
Parcel ID47228902007250009000170000
Who owns 11 Marc St?
11 Marc St, Brookhaven is owned by Gaillard Caroline & Gaillard John Jr per the 2025 NYS assessment roll. It last sold for $410,000 in May 2021.
Nearby on Marc St
9 Marc St · 8 Marc St · 7 Marc St · 15 Marc St · 6 Marc St · 16 Marc St · 5 Marc St · 17 Marc St · 3 Marc St · 19 Marc 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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