Patti O'Connor

Real Estate Advisor

[email protected]

301-922-7734

 

Designation: Seniors Real Estate Specialist®

Military Relocation Professional (MRP)

 

Patti O'Connor brings 27 years of inside knowledge to every real estate transaction — but she earned 25 of those years on the other side of the table.

 

For a quarter century, Patti was a top-performing mortgage professional, specializing in high-net-worth clients with complicated tax returns, self-employed borrowers, and the kind of complex financial profiles that send most lenders running for cover. With an average loan amount of $1 million, she became the person CPAs, wealth advisors, and other lenders called when a deal was hanging in the balance.

 

In 2024, she did what felt like a natural pivot, not a leap: she became a Realtor with Engel & Völkers in Annapolis. The transition made sense because real estate is the same business she's always been in — she just gets to walk clients through the full arc of a transaction now, not only the financing piece.

 

That mortgage background is Patti's quiet superpower. Self-employed buyers don't have to explain their K-1s twice. Jumbo financing isn't a mystery. When a deal hits a financing snag (and they do), she's already five steps ahead of it. For sellers, it means knowing exactly what kind of buyer can actually close — and which offers will fall apart at the underwriting stage.

 

Patti serves buyers and sellers across Annapolis, Washington, D.C., Montgomery County, Frederick County, and Anne Arundel County, with a particular focus on high-net-worth clients and self-employed borrowers navigating complex transactions. Her style is warm, direct, and relentlessly prepared. Her closings end with a signature red bow on the front door — because every "keys-day" should feel as good as it is.

 

When she's not at a closing or a showing, she's home with her husband Stephen of 24 years (also her favorite lender), her 5 children, and 8 grandchildren — or up at 5 AM doing the workout-and-reading routine that keeps the rest of the day pointed in the right direction.

 

If you're thinking about your next move — buying, selling, or quietly weighing options for the year ahead — Patti would love to be the person you call.

FEATURED LISTINGS

REVIEWS

Stephen O'Connor

Mortgage Lender · Annapolis, MD

Specialty Excellent jumbo and VA rates. Outstanding with complicated self-employed borrowers. 📞 301-535-1799 ✉️ [email protected]

Meg

Bought a Single Family home in 2025 in Mount rainier, MD.

I feel so lucky that Patti ended up being the real estate agent that met us for our first viewing this summer. We never felt pressured to buy quickly (in fact she would point out all the potential downsides of the homes we looked at—things that we never would have thought of). She’s also extremely knowledgeable about the lending process and came up with several different approaches for our home loan (and walked us through each in layman’s terms). It felt like during the negotiation, she was trying to get us the best deal—and because of her, we ended up at a price much lower than we would have thought we could get. Also, she’s a blast to look at a home with. Fun, funny, and incredibly thoughtful. Very highly recommend working with Patti…I know we’ll work with her again in the future!

ABOUT ENGEL & VÖLKERS

Like every client and every real estate advisor, we too have a unique story. It's one steeped in iconic heritage that drives our resolve to change the way consumers experience the properties, neighborhoods and the overall process of buying and selling a home.