Northern Virginia Real Estate Experts

The Alliance Group

Local Expertise. Global Connections.

DC Real Estate Experts

The Alliance Group

Local Expertise. Global Connections.

Maryland Real Estate Experts

The Alliance Group

Local Expertise. Global Connections.

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Meet the Team

The Alliance Group is a top-producing team of real estate professionals in the McLean, VA office of TTR Sotheby’s International Realty. Our team provides an unrivaled level of exceptional customer service and powerful results to our clients at all price points, across the entire Washington, DC metro region. With an unrelenting focus on meeting the real estate needs of our globally-minded clients, The Alliance Group is uniquely qualified to be your advocates and your allies as you navigate your own personal real estate journey.

Your trusted real estate experts proudly serving the DC metro region.

The Alliance Group is a top-producing team of real estate professionals with TTR Sotheby’s International Realty, and proudly provides luxury service to homes of all price points across the entire DMV region. With associates licensed locally in Virginia, Washington DC, and Maryland, and personal connections within a network of 22,000 Sotheby’s agents that spans 72 countries, there is no other team better suited to serve the real estate needs of Washington DC’s globally-minded clientele.

#1

Sotheby´s Team in McLean

50+

Years of Combined Experience

1100+

Lifetime Families Served

Top 1.49%

Of All Agents Nationwide

Selling a Home?

Find out what your home is really worth.

Buying a Home?

Browse our properties in the area.

Our Testimonials

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Bradley & Jennifer F.

Joshua is not the first realtor we have worked with, but he is absolutely the best!! With Joshua's guidance and expertise, we had the smoothest purchase we've ever experienced. He hit absolutely every point on target, on time, ...
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Dave K. & Liz B.

When my wife and I first started working with Joshua we knew that we would be selling our townhouse and buying a condo, but we also had some very particular requirements (as well as some that we hadn’t yet really identified) an...
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Ashish D.

Joshua was great to work with. Very patient and detail-oriented through the whole home buying process. Joshua was very attentive to home structure both inside and out and provided sound judgement in providing insight to any iss...
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Tanya & Mike L.

Joshua helped my husband and me to find and purchase our first home and made the whole process smooth and low-stress. He responded very quickly to questions via email and text, always made time to look at houses very quickly af...
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Pat B.

Excellent customer service, work ethic, negotiation skills, as well as extremely understanding and tolerant. Tracy performed and delivered on all promises to include excellent marketing which resulted in a quick offer after ver...
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Mark H.

Tracy is truly amazing. She made the entire home buying experience near effortless for me. She found me exactly the house I wanted and locked in the deal in record time. I couldn't be happier with the entire experience.
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Amy M.

Authentic and relational, Tracy Williams directed a strong, focused, and organized campaign that sold my home quickly. Tracy is responsive and thorough; she anticipates and negates issues in advance with instinctive negotiatio...
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Matt H.

Joshua Baumgardner made first-time home buying a breeze. I bought my first condo in DC in February, and here is how I found Joshua: 1) He explained the process to me clearly and expertly. I didn't know much about the home-buyin...
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Joseph A.

Tracy is the real deal! She understands every aspect of the buying and selling process, from home inspections to market dynamics to negotiation, to handling curve balls of any type (which there always are). In addition to selli...
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Laura T.

I had an incredible experience working with Doug, from advising us on the state of the market, to helping us find the right time to put our property on the market and recommending steps to take to prepare the property best for ...
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Mary J.

Holly did a fabulous job in helping us find our home. We were living in India when we bought our house. Holly was thoroughly professional, extremely helpful and very responsive despite the 9.5 hour time difference. She helped u...
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Brad L. & Jose E.

We have known Joshua for over 5 years and he has helped us sell several properties. He is a great Realtor® and extremely patient. He did such a great job advertising our home that it sold the same day it went on the market. Hig...
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Danny Z.

Joshua has diligently worked with me since Day 1 on a buying process that seemed to last forever (especially during COVID). You can count on texting, calling, emailing Joshua any time of the day with any question that may arise...
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Heather L.

I highly recommend Holly Tennant. She worked with me and husband when we were thinking of moving, but hadn’t fully committed to the idea. Despite our uncertainty, Holly jumped into action so we could assess our options. She was...
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Sarah R.

Holly and her team were great. We'd been in the same house for nearly 20 years with 4 kids and Holly worked around all that chaos. Patience is one of her virtues and she helps you work through the process of selling with great ...
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Harry S.

Mona is a consummate real estate professional. We were wary of buying a house in the competitive DC market however, with Mona on our side, we were able to find a great place that checked our boxes (in fact, exceeded our expecta...
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Mythili N.

We highly recommend having Mona on your team. She knows the temperature of the local market and advises accordingly. She offered suggestions to improve the marketability of our home and those same upgrades led to us receiving o...
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Chris S.

We recently hired Doug to sell our townhome in located Potomac Yard, Alexandria. His in depth knowledge of the community and the marketplace, he was able sell our home quickly. Doug helped us navigate the market even during the...
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Andries D.

If I could pack him and ship him to Houston with us I would have. Doug was referred to us by a close friend who has done multiple sales with him. From our first interaction, I knew we had ourselves a winner. He never stops, lik...
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Gaston S.

My wife and I were first time home buyers with busy careers and a newborn, so the prospect of house hunting in an insanely competitive market was not particularly appealing. To add to our general apprehension, we don't do well ...
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Work With Us

The Alliance Group provides a seasoned and experienced team of real estate professionals to guide our clients through the sales process while presenting insightful options to achieve their desired goals.

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