Long Island is an expansive and diverse region in the southeastern part of New York. It is an ideal place to live due to its vibrant communities, excellent schools, beautiful beaches, and cultural attractions. Long Island offers a unique blend of suburban and urban lifestyles, making it an attractive destination for families, young professionals, and retirees alike. If you want to build a residential property in the area, here are the ten best residential architects in Long Island, New York.


Deborah Berke Partners

220 Fifth Avenue, 7th floor, New York, NY 10001

Deborah Berke Partners is a renowned architecture practice with over three decades of experience creating true-to-place projects across the globe. Led by a diverse team of 11 partners, including Deborah Berke, the firm’s design leadership possesses a deep and distinct area of expertise, allowing it to create projects with unprecedented programs and unexpected architectural expression. The studio’s talented architects, interior designers, and technical and administrative staff are all committed to delivering innovative design solutions for a wide range of projects. The firm has provided work for colleges and universities, cultural institutions, private residences, boutique hotels, office and multifamily developments, and buildings for mission-driven clients. 

Guided by its principal’s diverse background and experience, Deborah Berke Partners sees its diversity as a strength. The firm feels its architecture and design practice offers unique opportunities to fight systemic racism and promote diversity, equity, and inclusion, as well as social and climate justice.


Mojo Stumer Associates

14 Plaza Road, Greenvale, NY 11548

Mojo Stumer Associates is a renowned architecture and interior design firm based in New York with a 40-year history of delivering award-winning modern design solutions. It is home to a talented team of over 20 architects, interior designers, and highly competent office and financial management staff. The firm’s associates and staff have been with the company for over 35 years, and they help to structure the firm’s policies. 

Founded in 1980 by Mark D. Stumer and Thomas J. Mojo, the firm has been at the forefront of contemporary architectural trends in Long Island, New York, Miami, and Palm Beach. Following Thomas Mojo’s retirement in 2018, Mark has been leading the firm with a strong focus on providing clients with thoughtful, dynamic, and innovative architecture and interior design services. Mark oversees all phases of a project, from conception through to completion, and maintains client contact throughout the project’s duration.


SKOLNICK Architecture + Design Partnership

75 Broad Street, Suite 2700, New York, NY 10004

SKOLNICK Architecture + Design Partnership is a full-service integrated architecture and exhibit design firm with over 40 years of experience providing specialized planning and design services to institutional and cultural facilities, museums, science centers, libraries, and visitor centers. It has also completed numerous private residences, offices, and corporate interiors. 

Led by Lee H. Skolnick, FAIA, and Paul Alter, AIA, the firm’s intensely collaborative interpretive planning and programming process provides a sensitive, holistic approach to all project work. Lee has been listed on Architectural Digest‘s “AD100,” and he received the “Lifetime Achievement Award” from AIA Long Island. Lee has led numerous projects in cultural facilities, museums, science centers, libraries, and visitor centers and has designed many luxury residences in the Hamptons and the Caribbean. Paul has extensive experience working on historic structures and has been involved in many substantial rehabilitation, renovation, and addition projects for the studio for both cultural facilities and private homes. Together, they have a wealth of knowledge and expertise, enabling them to produce award-winning designs that unearth compelling stories and meet each client’s unique needs.


Bates Masi Architects, LLC

132 North Main Street, 2nd Floor, East Hampton, NY 11937

Bates Masi + Architects LLC is a renowned architectural firm based in New York City and the East End of Long Island. The firm has over 50 years of experience. Its philosophy revolves around enhancing the environment and enriching lives, regardless of project size or type. The firm is known for its extensive research in various architectural fields, materials, crafts, and environments. That research supports the firm’s unique and personalized solutions for each project they undertake. 

Bates Masi + Architects LLC has an impressive portfolio that includes urban and suburban residences, schools, offices, hotels, restaurants, retail spaces, and furniture across the United States, Central America, and the Caribbean. The firm has won numerous design awards since 2003. Its work has been featured in several national and international publications, including Architectural Digest, The New York Times, and Dwell.


Martin Architects, P.C.

2913 Montauk Highway, PO Box 405, Sagaponack, NY 11962

Martin Architects, P.C. is a highly skilled and experienced architectural and engineering firm that offers personalized service and attention to every project. Established in 1998, the firm specializes in high-end residential design, interior design, and construction administration. The firm has designed and overseen the construction of numerous projects throughout New York State, Connecticut, New Jersey, and Costa Rica. 

Nick Martin is a licensed architect and contractor who recognizes the importance of incorporating environmental awareness into every design and construction decision. Under his leadership, Martin Architects, P.C. has earned a reputation for delivering high-quality design and construction on time and within budget. He has worked with some of the most prestigious architecture firms in the industry, including Gwathmey Siegel, Gabellini Sheppard and Associates, and Wood and Zapata.


Roger Ferris and Partners

2495 Montauk Highway, Bridgehampton, NY 11932

Roger Ferris + Partners is a highly acclaimed architecture firm that provides architectural design, interior design, and master planning to private, corporate, and public clients. The firm maintains offices in Westport, Connecticut, New York City, and Bridgehampton, New York. The firm’s portfolio includes diverse projects—everything from private homes and estates to commercial offices and mixed-use developments.

Roger Ferris, the founding principal of Roger Ferris + Partners, is a highly regarded figure in the architectural world. He is responsible for directing the firm’s design and master planning work. He has played a vital role in the firm’s work, which has been recognized with over 80 regional, national, and international design awards. Roger is also active in the academic world, delivering lectures and serving on design juries.


Oza Sabbeth Architects

2408 Montauk Highway, Bridgehampton, NY 11932

Oza Sabbeth Architects is a renowned design and construction firm specializing in creating unique, functional, and sustainable homes. With a profound understanding of the importance of the home as a sanctuary, they approach each project as an opportunity to create an ambient environment that nourishes and energizes its occupants. Their designs respond to the changing rhythms of the day and seasons, creating a dynamic living experience that is beautiful and functional. Whether clients want to build their dream homes from scratch or renovate their existing space, Oza Sabbeth Architects has the expertise and creativity to bring their visions to life.

Nilay Oza and Peter Sabbeth are the company’s managing partners and both are experienced builders. They lead the firm’s overall daily functions and ensure clients are 100% satisfied with their homes.


GRADE New York

180 Varick Street, Suite 916, New York, NY 10014

GRADE New York is a well-known, full-service design firm founded in 2004 and led by design industry veterans Thomas Hickey and Edward Yedid. With a reputation for producing some of the most stunning luxury residential spaces in the Greater New York area and beyond, GRADE New York is committed to a holistic approach that integrates architecture and interior design to create beautiful and functional spaces. 

A wide view of the Bay House living room, designed by GRADE New York—North Haven, NY

Specializing in New York City apartments, lofts, landmark residential conversions, and large-scale residential real estate developments, GRADE New York has also designed homes in Westchester, Connecticut, the Hamptons, Aspen, Miami, Los Angeles, and several international cities. Whether it is a grand mansion or a cozy apartment, GRADE New York has a unique ability to create bespoke spaces that exceed the client’s expectations.


The Up Studio Architecture & Design, PLLC

44-02 11th Street, Studio 405, Long Island City, NY 11101

The Up Studio Architecture & Design, PLLC is a dynamic and innovative design firm located in New York. It specializes in architecture, interior, and brand design. It is passionate about its multidisciplinary approach and creates customized projects rooted in thoughtful design strategy. The studio is committed to enhancing people’s lives through concept-driven work. It is led by founding partner and architect John Patrick Winberry, AIA, and co-manager and partner Adam Wanaselja.

John’s approach to architecture balances theory and approachability, skillfully guiding clients through complex design theories while maximizing solutions through minimalist design. Adam’s superpower lies in translating big ideas into functional and beautiful architectural solutions thanks to an intuitive ability to transform simple mockups into complex, elevated designs. In 2022, The Up Studio Architecture & Design, PLLC was awarded the Architecture Studio of the Year by Dezeen.

For more information, you can visit their website here.