L+M Development Partners Inc.

L+M Development Partners Inc.

Larchmont, NY

Founded in 1984

Since Ron Moelis and Sandy Loewentheil founded L+M Development Partners in 1984, the company has been an innovator in developing quality affordable, mixed-income and market-rate housing, while improving the neighborhoods in which it works.


As a full-service developer, builder and manager, L+M Development works from conception to completion, handling development, investment, construction and management with creativity that leads the industry.


L+M is responsible for approximately $10 billion in development and investment, and has acquired, built or preserved nearly 35,000 high-quality residential units in New York’s tristate area, Washington, D.C., the West Coast and Gulf Coast regions.


Over the past 35 years, L+M has reinforced its commitment to fostering economically diverse communities and as such, community leaders, government officials and institutional investors turn to L+M because of its consistent track record of excellence.