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Meet

Seth Mansfield

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SERVING SOUTH FLORIDA'S MOST SOUGHT-AFTER COMMUNITIES

Seth Mansfield has spent over a decade earning the kind of reputation that cannot be rushed. It grows the way trust does: slowly, through presence, consistency, and an unwavering commitment to the people who place their confidence in you.

Before real estate, Seth spent years as a personal trainer. The discipline never left. He still rises before the sun does and approaches every day with the focus of someone who understands that the difference between good and exceptional is rarely talent. It is effort, applied consistently, without interruption.

His clients say what he would not. "Seth added significant value during a tough negotiation," one buyer wrote. "His market knowledge and negotiation skills led us to significant savings. On top of that, he's just a good guy."

That last part matters. In a market where access, timing, and trust determine everything, the person you choose to represent you is not a detail. It is the whole decision.

Seth works across waterfront estates, country club communities, new construction, and the full spectrum of luxury real estate from Jupiter Island to Palm Beach.

The thing that still matters most is not the sale, it’s the phone call after the sale from a client who just wants to catch up.

When he's not selling homes, you can find Seth out on the links, playing guitar, or at Jupiter Beach with his dog, Slash.

Email address [email protected]
Primary phone (561) 800-4622
Address 400 S US Hwy 1 Jupiter FL, 33477
License #276538499

Testimonials

"His honesty and recommendations went a long way for my wife and me to make a life-changing decision purchasing our new home. I am very pleased with all the facets of the home-buying experience, and really feel that Seth was the very best realtor I could have used."
"His honesty and recommendations went a long way for my wife and me to make a life-changing decision purchasing our new home. I am very pleased with all the facets of the home-buying experience, and really feel that Seth was the very best realtor I could have used."
Dr. Larry K.
"Seth Mansfield helped us find both our first home and our second home, and we would absolutely recommend him to anyone looking for a real estate agent. Seth is hardworking, responsive, knowledgeable, and really easy to communicate with. One of the biggest things that sets Seth apart is how connected he is. He knows the market, he knows the right people, and he can often get you in the door sooner than most, which is a huge advantage when you are trying to find the right home. We had a great experience working with Seth and would highly recommend him to anyone looking to buy or sell a home."
"Seth Mansfield helped us find both our first home and our second home, and we would absolutely recommend him to anyone looking for a real estate agent. Seth is hardworking, responsive, knowledgeable, and really easy to communicate with. One of the biggest things that sets Seth apart is how connected he is. He knows the market, he knows the right people, and he can often get you in the door sooner than most, which is a huge advantage when you are trying to find the right home. We had a great experience working with Seth and would highly recommend him to anyone looking to buy or sell a home."
Nicole P.
"Seth was instrumental in my wife and I buying the right home for our needs. Seth also added significant value during a tough negotiation. His market knowledge and negotiation skills led us to significant savings. On top of that, he's just a good guy."
"Seth was instrumental in my wife and I buying the right home for our needs. Seth also added significant value during a tough negotiation. His market knowledge and negotiation skills led us to significant savings. On top of that, he's just a good guy."
Christian C.
"Seth is wonderful. I have used him for two home purchases and a sale. He is responsive, has great market knowledge, and has contacts for everything. He got an offer on my house within a day or two after listing, and sold for well over market value. He helped us move to a home on the water, where we were able to secure it for well under market value. Both are huge wins, and I can't ask for much more than that. He is the best!"
"Seth is wonderful. I have used him for two home purchases and a sale. He is responsive, has great market knowledge, and has contacts for everything. He got an offer on my house within a day or two after listing, and sold for well over market value. He helped us move to a home on the water, where we were able to secure it for well under market value. Both are huge wins, and I can't ask for much more than that. He is the best!"
Charles D.
"We have worked with Seth on 3 real estate transactions (so far), with every one being more pleasant than the other. He is a very knowledgeable, thorough and professional agent that really cares about his clients. Not only does he want to find you a home, but he also wants to find you the perfect home. We can’t recommend him enough!"
"We have worked with Seth on 3 real estate transactions (so far), with every one being more pleasant than the other. He is a very knowledgeable, thorough and professional agent that really cares about his clients. Not only does he want to find you a home, but he also wants to find you the perfect home. We can’t recommend him enough!"
Donna W.