top of page
Night photo.jpg

The O'Neill Group

The O'Neill Group is a family-owned real estate development company built on a strong foundation in construction management. Now in our second generation, we continue to raise the bar in delivering award-winning multifamily and mixed-use projects across the tri-state area. We are proud of our success in complex, transformative developments that shape vibrant communities. Explore our portfolio to see how we bring vision, expertise, and dedication to every project.

Arrow Down

ABOUT US

Our Mission and Expertise

The O’Neill Group’s primary objective is to acquire and bring added value to properties so as to achieve their highest and best use through a customized process that seamlessly integrates each asset into the surrounding community. Projects thus far include multifamily rental properties, mixed use and mixed income projects, historic renovations, and commercial/industrial throughout New York, New Jersey, and Connecticut. The O’Neill Group has a vast resource of staff experience with years of proven industry specific expertise in Brownfield Developments, Wetlands Mitigation, Low Income Housing Tax Credits, Historic, State and Federal Tax Credits, and working with multiple agencies on the same project. By surrounding themselves with a strong team of professionals with expertise in legal, finance, construction, design, and development this has enabled the organization to work, invest and develop multiple projects at the same time.

 

Collaborative Development

We value a hands-on approach from the first steps of acquiring a property to obtaining approvals until the project is complete and operational. This requires daily interaction with all stakeholders including engineers, architects, project managers and subcontractors to keep the project on schedule and budget. This expertise combined with local market knowledge has made The O’Neill Group a leader in the development industry.

 

Leading with Integrity

 

At The O'Neill Group, integrity and safety are paramount in every facet of our operations. As a seasoned leader in real estate development, we are deeply committed to meticulous planning, obtaining necessary approvals, strategic marketing, and comprehensive portfolio management. Our long standing connection with the construction has laid a strong foundation in overseeing all project phases with robust construction expertise. By utilizing our core strengths more effectively and concentrating on the critical development stages of our projects we are able to ensure optimal resource allocation and project outcomes, reaffirming our commitment to leading with integrity and building safer, stronger communities.

SERVICES

SERVICES

Real Estate Development

Managing the entire lifecycle of a property project, from site selection and planning to construction and final delivery, ensuring the project meets market demands and client goals efficiently.

Partnership

Property Management

Overseeing the day-to-day operations of a property, such as tenant relations, rent collection, maintenance, and ensuring compliance with regulations, to maximize the property’s value and operational efficiency.

Property Entitlement

By coordinating with regulatory bodies and addressing legal and procedural requirements, entitlement specialists help property owners, developers, and investors achieve project feasibility while minimizing delays and compliance risks.

2004

100+

2M+

Year Established

Projects Completed

Sqft Class A Real Estate

PROJECTS

OUR TEAM

5 Corey ONeill.png

Acquisitions and Development

coneill2@theoneillgroup.us
 

George Brandt.png

Director of Planning and Development
gbrandt@theoneillgroup.us

13 Glenn LaMattina.png

Acquisitions and Development Manager
glamattina@theoneillgroup.us

Aaron ONeill.png

Director of Construction
aoneill@onekeyllc.com

21 Gladys Peraza.png

Contract and Insurance Administrator
gperaza@onekeyllc.com

25 Ronan Meegan.png

Assistant Project Manager
rmeegan@onekeyllc.com

 

2 Fin ONeill.png

Director of Operations
foneill@theoneillgroup.us
 

10 Brandon Galorenzo.png

Acquisitions and Planning Associate
bgalorenzo@theoneillgroup.us

18 Jay Kohlman.png

Construction Financial Officer
jkohlman@onekeyllc.com

 

22 Joe Serratelli.png

Senior Project Manager
jserratelli@onekeyllc.com

 

26 Jeremy Planck.png

Jeremy Planck

Maintenance Supervisor
 

3 Lauran ONeill.png

Acquisitions, Development, and Legal
loneill@theoneillgroup.us

27 Michael Crane.png

Michael Crane

Maintenance Technician
 

4 Clara ONeill.png

Human Resource and Compliance Officer
coneill@theoneillgroup.us

Trisha Starkey.jpg

Assistant General Counsel
tstarkey@onekeyllc.com

CONTACT

CONTACT

Inquiries

For any inquiries, questions or commendations, please call: 201-488-4455 or fill out the following form

Contact Us

Head Office

241 Hudson St Hackensack, NJ 07601

 

info@TheONeillGroup.us

Tel: 201-488-4455

bottom of page