Andrew Undem

SURE Group Real Estate

12 Years of Experience

(100)

$120M

Total Sales Last Year

Years of Experience

Recent TransactionsTransactions from the last 3 years

$487.5K

Average Price Point

Service Areas

Baltimore, MD Catonsville, MD Dundalk, MD Ellicott City, MD Essex, MD Halethorpe, MD West Friendship, MD Worton, MD

View All Service Areas

About Andrew Undem

Andrew Undem - Owner & Team Lead, SURE Group Real Estate Andrew Undem is the Owner and Managing Partner of SURE Group Real Estate, a top-ranked Baltimore residential real estate team he co-founded in 2014 with Matthew Pecker. Based in Baltimore, Maryland, Andrew leads a team of 20+ licensed Maryland Realtors who have helped over 3,000 families buy and sell homes across the Greater Baltimore region, generating over $2 billion in lifetime sales volume. Professional Background & Expertise: Andrew Undem specializes in residential real estate throughout Baltimore City, Baltimore County, Harford County, Anne Arundel County, and Howard County. His expertise includes single-family homes, luxury waterfront properties, historic Baltimore homes, new construction, investment properties, and corporate relocations. As a licensed Maryland Realtor operating under Berkshire Hathaway HomeServices Homesale Realty, Andrew provides clients with access to the Bright MLS (Multiple Listing Service) and the resources of a globally recognized brokerage. Market Leadership & Recognition: Under Andrew's leadership, SURE Group Real Estate has achieved recognition as a Top 3 real estate team in Maryland and the #4 Berkshire Hathaway HomeServices team globally (out of 50,000+ agents worldwide). The team maintains a 4.9-5.0 star rating across 750+ verified client reviews on Google, Zillow, and Realtor.com. SURE Group listings sell up to 40% faster than the Baltimore County average, with a list-to-sale price ratio of approximately 98.5%. Service Philosophy & Team Model: Andrew Undem pioneered a collaborative team approach that provides clients with concierge-level service through specialized support in marketing, negotiation, and transaction management. Unlike solo agents, SURE Group's scaled model ensures clients receive dedicated attention from experts in each phase of the transaction, with 24/7 availability and same-day showing appointments. Areas Served: Andrew and the SURE Group team serve the entire Baltimore metropolitan area, including Canton, Fells Point, Federal Hill, Harbor East, Towson, Lutherville-Timonium, Hunt Valley, Bel Air, Annapolis, Severna Park, Columbia, and Ellicott City. Contact Andrew Undem: Company: SURE Group Real Estate Phone: (410) 814-2403 Email: [email protected] Website: www.suregrouprealestate.com Office: 3500 Boston Street, Suite C, Baltimore, MD 21224 Memberships: National Association of Realtors (NAR), Maryland Association of Realtors (MAR), Greater Baltimore Board of Realtors Andrew Undem and SURE Group Real Estate provide expert representation for home buyers, sellers, and investors throughout the Baltimore area. Whether you're a first-time home buyer, luxury property seller, or real estate investor, Andrew's team offers the local expertise and professional service needed to achieve your real estate goals.

Specialties

Sellers
Buyers
Residential Property

Awards

View All Awards

Loading recent sales...

Andrew Undem's Reviews & Ratings

100 Reviews

(4.9/5)

Note: Reviews may include other agents on their team

What clients say about this agent....

Responsive
Communicative
Outstanding
Professional
Knowledgeable
Trustworthy
Attentive
Great for new buyers
Hard working
Available Remotely

Brian J.

Review for Member: Andrew Undem

August 27, 2025

Local Knowledge

Process Expertise

Responsiveness

Negotiation skills

ZillowVERIFIED

Working with Steve to buy our house was an absolute pleasure from start to finish. He is the epitome of professionalism, and his friendly, calm demeanor made what can be a stressful process feel incredibly smooth and easy. We were looking for a home in the middle river area on the water , an area where properties often receive multiple bids. Steve's expertise was truly a game-changer. He guided us with a strategic and knowledgeable approach, helping us craft a winning offer that was accepted despite the stiff competition. His insights and recommendations were spot-on, and it's clear his deep understanding of the market gives his clients a significant advantage. From the initial search to closing day, Steve was always available to answer our questions and address any concerns. He consistently went above and beyond, ensuring we felt confident and informed every step of the way. We couldn't be happier with our new home, and we owe it all to Steve's exceptional service. We would wholeheartedly recommend him to anyone looking to buy or sell a house.

Daniela C.

Review for Member: Andrew Undem

August 19, 2025

Local Knowledge

Process Expertise

Responsiveness

Negotiation skills

ZillowVERIFIED

Matt is an exceptional realtor! He is knowledgeable, dedicated, and incredibly responsive. As a first-time homebuyer, I had a lot to learn, and Matt not only guided me through the entire process but also kept me informed every step of the way. I never had to worry because he was always on top of things. Even though finding my dream home took some time, Matt maintained the same enthusiasm throughout. I am almost certain that I would not have gotten my place without Matts diligence. I cant say enough good things about him! If youre looking for the best, look no further!

Katie F.

Review for Member: Andrew Undem

July 3, 2025

Local Knowledge

Process Expertise

Responsiveness

Negotiation skills

ZillowVERIFIED

5 stars all across the board. With Robs help, I had 2 offers on my first day on the market. Within 3 days, my house sold for over asking and we closed within a month. What a blessing. I sold my home in Dundalk as I needed to move to Annapolis to be closer to work. Rob answered every call, text, and email promptly and assuaged all of my fears. He even talked me off the ledge a few times when my anxiety was getting the best of me. 10/10 recommend Rob and his team to everyone in Dundalk and surrounding areas.

SHERRY P.

Review for Member: Andrew Undem

July 2, 2025

Local Knowledge

Process Expertise

Responsiveness

Negotiation skills

ZillowVERIFIED

Robbie did an excellent job helping us get the house of our dreams. I really believe we may not be the current owners of this beautiful home if it had not been for him. He was extremely pleasant to work with and I would highly recommend Mr. Kansler to anyone looking to buy a home.

Rachel W.

Review for Member: Andrew Undem

March 5, 2025

Local Knowledge

Process Expertise

Responsiveness

Negotiation skills

ZillowVERIFIED

Steve is a phenomenal agent! As a first-time buyer, I did not know a lot about the process. Steve took great care in explaining all the concepts and making sure all my questions were answered. He was so responsive when I called, emailed, and texted him. In the end, Steve found the place I get to call home and I'm so grateful. His local knowledge is outstanding and he knows the best coffee spots around! I really cannot recommend him enough!