The Dwell New Jersey group is a full-fledged support team that offers a full-service experience from start to finish. From helping sellers with the perfect listing plan to hearing what our buyers truly desire in a home (and knowing how to get it), we’re here to offer you a real estate experience that rolls out the red carpet. We’ll schedule inspections, handle vendor selection, schedule staging and contractor work, provide photography, and craft the perfect listing or strategic offer. 

We want you to love where you live — and we don’t want you to be a stressed-out shell of yourself by the time you move into your dream home. Whether you’re buying or selling, trust that we’re here to partner with you at every step, taking off the pressure so you can actually enjoy the process.

A Strategic Approach That’s Tailored to You

Our business background means that a strategic approach is the foundation of everything we do. We maintain a resilient, solutions-driven mindset, continuously exploring creative approaches to deliver for our clients.


A Few Things We Value

We’re proud of our work ethic. We’ll bring an around-the-clock enthusiasm and an uplifting attitude to any and all of your real estate needs.


A Few Things We Value

The bottom line: we want to maximize the sale price in the shortest amount of time for every seller, and we want our offers accepted for every buyer. Our strategy and energy give us a track record of doing just that. 


A Few Things We Value

And I’m passionate about helping you achieve your real estate goals right here in North Central New Jersey. I spent 20 years as a retail sales executive, accruing a strong reputation for pushing boundaries through my distinct approach to leadership, sales and service. During my time as Director of Retail in the cosmetics industry, I was in charge of identifying prime store locations and negotiating the best possible deals. It offered me a glimpse into real estate - and I couldn’t get enough.  

I loved breaking new ground in the corporate world, and I’m proud to bring a new energy, a new sense of creativity and an unparalleled level of resilience to this industry. I’m a small business advocate, a community resource, and a local events fiend (check out our curated publication: This Weekend) — all because I truly love living here, and I can’t wait to help you sell or buy your home here, too. I’m committed to excellence at every step, from building a fantastic team I trust to getting you the results you deserve, even in an ever-changing market. I can’t wait to work with you.

Hi, I’m Steph Mahon –

Welcome to Dwell New Jersey

We approach real estate differently from the ground up — and that includes the way we built our agency. When you partner with Dwell New Jersey to sell your current home or buy your next one, you’ll get the full power of a dedicated sales, marketing and logistics team. all focused on getting you across that “closing” finish line as effectively and successfully as possible. Trust us on this one — your life is better because we’re all in it together. 

The Dwell New Jersey Difference

Stef is a skincare guru and a licensed esthetician who’s handled social media for countless small businesses in New Jersey with ease. Her passion for digital branding captured our hearts immediately, and she’s rivaled by none when it comes to engaging customers on social media platforms. 


Stefanie Dick

Cathy comes to us from an established career as a Senior Research Executive. Her agency background in account management and client service made her the perfect fit for this role. There is no better person to bring our clients over the closing finish line with foresight and assurance.

Transaction Manager

Cathy Jones

Maris comes to us from a long-standing career in marketing and corporate communications. Her extensive background in  brand development and relationship management wowed us from the start. There is no one better equipped to head up this channel with diligence, dexterity and confidence.

Marketing Manager

Maris Sotsky

Colleen is a seasoned sales and operations manager, with years in luxury fashion and jewelry on her resume. She’s a pro at managing high-performing sales teams, and we knew we wanted a results-minded powerhouse who brings inspirational leadership to every meeting on our team. 

Operations Manager

Colleen Leonard-Nastasi

meet the dwell team

A Summit native and mother of two, Sarah brings a deep understanding of the local community to her role as our showing agent. With a passion for real estate, she is dedicated to providing clients with personalized and informed guidance throughout the home buying process.

Showing agent

Sarah Curiale

Whether you’re looking to sell your current house, upgrade to your dream home, or relocate to New Jersey, we’d love to be the real estate professionals you count on.

We’re Passionate About Helping You Start Your Next Chapter 

“Steph’s marketing expertise brought so many people through the door.”

client  stories

Marianne, Derek and their two kids had outgrown their starter home in Westfield. They weren't necessarily looking to make a move right away, especially with the "crazy" market they'd heard so much about. But when a beautiful 1900s Victorian home became available in town, we went to look (just for fun) and they fell in love. We placed a bid that won against multiple offers due to the strategically tailored terms, and put their home on the market during the same timeframe. I was honored to help this family navigate their home sale and home purchase at the same time, and so happy to see them settled into their new chapter.


Welcome to real estate done differently. With us, you have a full team by your side, ready to help you reach your goals seamlessly, effectively and within your ideal timeline.

Helping you buy, sell, & enjoy life IN NJ

Welcome to Dwell New Jersey