About
SL Property Group is a New York City based real estate investment firm specializing in value-add, opportunistic, and core-plus strategies. As an owner, operator and developer of multifamily real estate, we actively manage investments on behalf of a global investor base.
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Headquarters
515 Madison Avenue Suite 1720 New York, NY 10022
Member since: November 2025
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SOLD
Sean Lefkovits & Lance Lefkovits Of SL Property Group Acquire Multifamily Asset For $9M
$620/SF
42 West 87th Street, New York, NY
NYCRE
Aug 24, 2026
SOLD
Sean Lefkovits And Lance Lefkovits Of SL Property Group Acquire Mixed-Use Asset For $7.825M
$561/SF
430 Amsterdam Avenue, New York, NY
NYCRE
Apr 30, 2026
SOLD
Sean Lefkovits & Lance Lefkovits Of SL Property Group Acquire Multifamily Asset In Manhattan For $3.5M
$324/SF
520 West End Avenue, New York, NY
NYCRE
Nov 10, 2025