NY Property Records
73 Pier Ave
73 Pier Ave
Riverhead · Suffolk County
$1,305,147Full market value210 · ResidentialSold $1,600,000 · Nov 2025
Owner of record
OwnerWirstrom, Marc
Mailing address11 Hoyt Ave Apt 18H · Brooklyn, NY, 11201
Assessment · 2025 roll
Land assessed$13,000
Total assessed$106,500
Full market value$1,305,147
Est. annual tax$23,604 (2024, excl. special districts)
Building
StyleContemporary
Year built2022
Living area2,809 sq ft
Bedrooms4
Full baths3
HeatHot air
FuelGas
Lot
Size0.96 acres
Services & districts
WaterUnknown
SewerUnknown
UtilitiesUnknown
School districtRiverhead (473002)
Recorded sales · 3
Deed$1,600,000Nov 14, 2025
seller MARK WIRSTOM
buyer STEVEN LIBRETTO
Liber 13318, page 474
Deed$1,450,000Jun 23, 2022
seller REDS ADVENTURES LLC
buyer MARC WIRSTROM
Liber 13190, page 386
Deed$875,000Jun 24, 2021
seller RICHARD PONTRELLI
buyer REDS ADVENTURES, LLC
Liber 13118, page 147
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13190 / 386
SBL00800000030010180000
Print key8.-3-1.18
SWIS473000
Parcel ID47300000800000030010180000
Who owns 73 Pier Ave?
73 Pier Ave, Riverhead is owned by Wirstrom, Marc per the 2025 NYS assessment roll. It last sold for $1,600,000 in Nov 2025.
Nearby on Pier Ave
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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