Leave a Message

Thank you for your message. We will be in touch with you shortly.

Meet Daniel

Eric G.
Stephanie X.
Felix T.
Samantha B.
Sean C.
Patrick S.
David M.
Tiffany K.
John D.
Todd S.
Rosalie K.
Jack R.
Stephen F.
Aaron B.
Clark W.
Molly B.
Mark C.
Kathy F.
Buyer | Seller
What My Clients Say

Daniel helped me with the lease for my office and was amazing. He made sure I got what I needed and wanted. He went above and beyond compared to people I have used in the past. I highly recommend him!!!

— Eric G.

What My Clients Say

Daniel is a fantastic agent to work with. He is not only fun to work with and hard working, but timely and always on top of things! Let’s do another deal together again soon! 🙂

— Stephanie X.

What My Clients Say

Daniel’s great to work with. Smart, calm, and collected. If there’s a deal to be made, he’s got it.

— Felix T.

What My Clients Say

Daniel is a TOP NOTCH choice for selling any property you have! He takes the time to really listen to his clients, is well versed in what is going on in the market. I would highly recommend Daniel for any real estate need!

— Samantha B.

What My Clients Say

I’ve worked with Daniel on a few projects. He is always friendly and patient with his clients best interest in mind. Looking forward to working with him in the future.

— Sean C.

What My Clients Say

I’ve always been amazed by Daniel’s knowledge of expertise in both commercial and residential, but really how it applies to specific real estate transactions. His ability to be an advisor stems from personal experience and years in the business. Not only a great communicator, but truly puts my needs in a transaction first. Providing me all of the information and allowing me to make the best decision poss...

— Patrick S.

What My Clients Say

I love working with Daniel! Clear communication and appreciative attitude. Great outlook!

— David M.

What My Clients Say

Daniel is dedicated, hard working, honest, and goes out of his way to help others. He is the guy you want in your corner when buying and selling real estate.

— Tiffany K.

What My Clients Say

Daniel was very helpful and responsive. It was great working with him!

— John D.

What My Clients Say

Daniel and I have explored numerous real estate opportunities together….. he is extremely responsive to his client’s needs, respectful of his client’s time, and an expert in the ever-changing San Diego real estate market.

— Todd S.

What My Clients Say

Daniel Fefferman helped us sell our commercial property in the Bankers Hill area. He was thorough, fair in all of our dealings, followed through on all leads, and we couldn’t be happier with his service. We highly recommend Daniel Fefferman and will use his services again.

— Rosalie K.

What My Clients Say

I worked with Daniel with some very frustrating leasing situations and he was great in getting things done and paying attention to details.

— Jack R.

What My Clients Say

Daniel’s knowledge of the vastly changing market sets him apart from all the others. He is constantly adapting and it shows. I’m very glad that we have the opportunity to have Daniel on our side!.

— Stephen F.

What My Clients Say

Daniel Fefferman represented my brother and I when we recently sold our house. He is very professional, an excellent communicator, a great negotiator, and acts in a very timely manner. He really made the selling process a smooth experience. I would highly recommend Daniel for any Realtor® services you may need.

— Aaron B.

What My Clients Say

Daniel sold our house in Del Cerro, which was priced the very top end of comps, very quickly, with multiple full price offers. He is very knowledgeable and works harder than any other agent we have used in the past to make the sale happen. Daniel is very reachable phone any time and most importantly, he is very friendly.

— Clark W.

What My Clients Say

Daniel is an absolutely excellent agent. He helped us buy our first home, and I can’t put into words our gratitude for him! He is smart, skilled, prompt, and super kind. He answered calls and emails from us at all hours of the day/night, and he never once made us feel like we were intruding or asking too much, even when I know we must have raised ridiculous questions and concerns! He is a gift to have as...

— Molly B.

What My Clients Say

Daniel rented my house not once, but twice both times in under a week for full asking price each year!! He was extremely helpful, provided all the credit check info, application info, showed prospective tenants around the area, the community center, schools. He even took the photos of my place for my listing. He literally did it all and made it incredibly easy for me throughout the entire process. I have...

— Mark C.

What My Clients Say

Daniel is amazing. He is professional, knowledgeable, patient and respectful. It was very comforting working with him during Covid19 craziness. I’m confident that he will find us the perfect house.

— Kathy F.

What My Clients Say

Daniel is the hardest working agent I’ve ever worked with and does everything he can to find what you need!

— Buyer | Seller

View All
Daniel

Daniel Fefferman

Founder | Broker Associate

Get to Know Me

In 2017, Daniel stepped away from life as a corporate pilot to pursue a career closer to home—and closer to his passion. Real estate wasn’t new to him; he’d spent years investing, remodeling, and managing properties of his own. So when he launched his career, the momentum was immediate: over $18 million in closed volume his first year.

In 2021, he founded Define Real Estate to create a client-first brokerage rooted in trust, strategy, and white-glove service. As a licensed broker, Daniel leads a team that’s growing intentionally—scaling smart while always putting people first.

His style is straightforward: educate, empower, and deliver. Whether you’re buying, selling, or investing, Daniel is a steady resource and a savvy guide through every step of the process.

When he’s not working with clients or coaching agents, Daniel’s with his wife Sara (also in real estate), their two kids, and their dogs Cooper and Arlo—off-roading, snowboarding, or enjoying San Diego life.

Browse My Listings

Explore my exclusive listings.
5608 Mill Peak Rd

For Sale

Open House: 6/22/2025, 1:30 PM - 3:30 PM
$1,245,000

5608 Mill Peak Rd

  • 3 Beds
  • 3 Baths
  • 2,185 Sq.Ft.
8040 Wing Span Dr

Pending

$1,549,000

8040 Wing Span Dr

  • 4 Beds
  • 3 Baths
  • 3,006 Sq.Ft.
2133 Corte Dorado Espuela

Pending

$1,649,000

2133 Corte Dorado Espuela

  • 4 Beds
  • 5 Baths
  • 4,820 Sq.Ft.
6673 Del Cerro Blvd

For Sale

$1,299,000

6673 Del Cerro Blvd

  • 3 Beds
  • 2 Baths
  • 1,468 Sq.Ft.
4826 Biona Dr

For Sale

$1,849,000

4826 Biona Dr

  • 5 Beds
  • 3 Baths
  • 1,982 Sq.Ft.
2674 - 2676 Main St

For Sale

$1,199,000

2674 - 2676 Main St

  • 2 Beds
  • 4 Baths
  • 1,319 Sq.Ft.
View All

Let’s Talk

You’ve got questions and we can’t wait to answer them.

Contact Us
Get in Touch
Contact Details

Define Real Estate

(619) 733-9038

[email protected]



4950 Waring Rd. #5

San Diego, CA 92120