Property Management, Renovations & Maintenance, Sales and Rentals

Brownstone Property Group is a full-service real estate company, caring for Brooklyn properties since 2004.

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VIEW OUR AVAILABLE PROPERTIES

WHO WE ARE

20 YEARS IN BUSINESS

OVER 130 BUILDINGS MANAGED

IN-HOUSE CONTRACTING, HANDYMAN, SANITATION

25 CAREFUL, PROFESSIONAL EMPLOYEES

OUR SERVICES

Property Management

Our proactive management team provides our clients with regular communication, cost savings, and increased profitability.

Renovations and Maintenance

Our team offers high quality home improvement and cleaning services in addition to full renovation services.

Sales and Rentals

Looking to rent or sell your property? Put our talented team's Brooklyn home sales and rental expertise to work for you.

WHAT PEOPLE ARE SAYING ABOUT US

GOOGLE

My partner and I recently moved into an apartment that are renting through Brownstone Management. It feels like its always a gamble to move in Brooklyn but Brownstone MGMT was super helpful, professional and extra accommodating.We were able to get the keys early and the apartment was clean with really nice neighbors. Our experience has been excellent.

George D

GOOGLE

We recently signed a lease through Brownstone Management. Moving in New York City is always a challenge, but the staff at Brownstone were kind, responsive, professional, and extremely helpful. We've never had an easier time navigating the rental market. Their online resources were easy to use and a great solution for the extra challenges presented by COVID.

John B

GOOGLE

Brownstone management group helped us find a new apartment and they were a pleasure to work with. They took the time to answer all of our questions and to make sure everything was ready to go well in advance of our move. Would definitely recommend!

Christie L

BROWNSTONE BLOG

Josh Blackman Featured in Brick Underground: Essential Advice for NYC Brownstone Owners

December 5, 2025

Brick Underground interviewed Josh Blackman for expert insight into what it really takes to maintain a NYC brownstone. Josh outlines the responsibilities owners often overlook, from facade upkeep to mechanical systems, inspections and vendor coordination. It is a great read for anyone considering a townhouse purchase or looking to better understand the realities of ownership. Read the full article here .

Josh Blackman Joins The NextGen Environment Leader Podcast for a Deep Dive into NYC Property Management

December 5, 2025

Josh Blackman, CEO and founder of Brownstone Property Group, appears on The NextGen Environment Leader podcast to unpack the operational and regulatory realities of managing buildings across Brooklyn, Queens and Manhattan. In this episode, Josh discusses the rising complexity of environmental regulations, the importance of staying ahead of shifting compliance laws, and the role of strategic waste management in reducing rodent activity. He also explores the financial impacts of tax protests and the value of high quality service in a market where cost cutting can create long term risk. The conversation also looks ahead at emerging opportunities, including how AI may support the future of compliance management. View the conversation here.