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Union Mill, VA real estate

Compare top Union Mill real estate agents.

Agent Pronto analyzes transaction data, agent specialties, and client reviews to handpick the best agents in your area. Updated for October 2025. *


* Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.

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Trusted by over 500,000 buyers and sellers.

See why so many people rely on Agent Pronto to make their real estate journey a success.

“A few months ago, we found out I had to move on short notice and decided to buy a home instead of continuing to rent. Since I was in a rush and about to go on vacation, a friend recommended Boris, saying he was very efficient and dynamic. She was absolutely right! Boris helped us find the perfect place within just a couple of days, guided us through an expedited bank process, and negotiated the purchase effectively. He also shared many helpful tips and provided excellent follow-up after the sale. I highly recommend Boris to anyone looking to buy a home—especially if you value a fast, smooth, and professional experience.”

Federico · Arlington, VA

Photo of Boris Miric
Fathom Realty
“Kim is hands down the best realtor I have worked with. She is patient, kind, honest and detail orientated. She is an excellent negotiator and treats her clients like family. I highly recommend Kim Chamberlain to ANYONE who is either buying a new home or selling an existing home. She is the BEST!”

Dave A. · Dumfries, VA

Photo of Kim Chamberlain
eXp Realty
“I can't speak HIGHLY enough of our experience with Judy. From the moment we spoke, I knew I wanted her as my realtor. She came out to my house the next day and performed a methodical inspection and made recommendations on what we needed to do to prepare the house to sell. She answered our questions and concerns, providing objective data on how many homes they sell, how long their homes typically stay on the market and provided info of comps in the area. It wasn't about just sales with Judy, she was there to serve us and meet (and met) every need! She proved that time and time again by responding QUICKLY to all correspondence. She had quality professional contractors that came out and did outstanding work with painting, carpet, landscaping and much more. I would HIGHLY recommend Judy to everyone I know! Her professionalism, knowledge, kindness, honesty and hard work ethic are greatly respected and appreciated. She was not just a Realtor, she became a friend! Continued Success!!”

Althea Duncan · Woodbridge, VA

Photo of Judy Petrak
Century 21 New Millennium
“I couldn't imagine working with anyone other than Lindsay. She understood the market, listened to our needs, and provided unwavering support—even while out of town on a pre-planned trip. Always available and responsive, Lindsay answered every question and handled a challenging buying agent with calm expertise, helping us achieve a successful sale in under two weeks. Above all, she made the experience feel personal and genuine, as if I were working with a trusted friend rather than just an agent. Lindsay’s true passion for her clients is what sets her apart. I highly recommend Lindsay Summa to anyone looking to buy or sell; her professionalism and heartfelt approach made all the difference for me and my family.”

Matt · Stafford, VA

Photo of Lindsay Summa
NextHome Mission
“Debra is one of the best people I have ever meet. She did everything and did it better than i would have ever thought it could be done.”

Kelly Pressler · Manassas, VA

Photo of Debra  McElroy
Century 21 New Millennium
“My husband and I are relocating to Maryland from Wisconsin. We had no knowledge of this area. The fact that it found Mrs. Gurdeep makes me very happy and fortunate. She is fully aware of how challenging it is to move across the country. She recommended a variety of play areas for our girls as well as local school districts that would be ideal for our family. How wonderful, diligent, and informed Mrs. Gurdeep is beyond words. I would suggest her to anyone relocating within or outside of the state. She she really is a perfect match for families.”

Dale Savage · Waldorf, MD

Photo of Gurdeep Mangat
Century 21 New Millennium
“From the moment I had our first conversation with Mark, I knew this was the guy i wanted to sell my house. It was like talking to an old friend, that just wanted what was best for my hime selling journey. Mark went through every detail.of how the sale would proceed, set clear expectations, and communicated every step of the way. He managed to work his magic and we were in contract within 11 days, and closed within 2 months start to finish. Mark is the most genuine human being I have ever had the pleasure to work with, and he has the most amazing customer service skills out there. In Mark's world, you are not just a name or a paycheck. He will take you in as family amd be there all in all the way to the end.”

Nathan Dupre · Ruther Glen, VA

MP
Keller Williams Realty
“Thank God for Greg. Very attentive to our needs. On one occasion he showed us 5 homes in one day. Greg was very patient. understanding,and kind and most of all we appreciated his passion and professionalism. Because of Greg we are now residing in our beautiful home 🏡”

S. & S Hargrove · Stafford, VA

Photo of Harvin Homes LLC
Century 21 New Millennium
“Pam is a spectacular agent and highly recommended. She sold our home within a few days of being on the market. The entire process from our initial interest in selling, to taking professional photos, listing it timely, getting the house under contract and even being with us on closing day was more than we could ask for. She made the process enjoyable and smooth. Truly a great experience with a wonderful agent. Thank you”

Cyrus · Gaithersburg, MD

Photo of Pam Milan
Century 21 Century21 New MILLENNIUM
“Jurgen is great! He's transparent, always available, and consistently fight for what's best for you. Can't think of a better combination of qualities when it comes to buying/selling a home!”

Matt Edmunds · Virginia Beach, VA

Photo of Jürgen Gonzalez
Century 21 New Millennium
“Carla was referred to us from a neighborhood friend and we could not have been more IMPRESSED with her! We had other choices in selecting an agent but none had the same level of professionalism, market knowledge & attention to detail as Carla. She was strategic in her marketing and price position which resulting in mutiple offers & no contingencies in a summer market that had definitely slowed. We sold above the asking price in 4 days! She is Our forever realtor and we will definitely be referring her to others! Thank you Carla for a job well done! You are the BEST!”

John · Fairfax, VA

Photo of Carla  Unterkofler
Century 21 New Millennium
“Outstanding and professional service.”

Jermaine · Fredericksburg, VA

Photo of Nick Hill
Century 21 New Millenium
“It was a pleasure to have Candace helping me sell my home. She help me every step from beginning to end, and I am grateful for that. She is very professional and knows her job well. I would definitely recommend her and am very satisfied.”

Loretta J. · Woodbridge, VA

Photo of Candace Noel
Samson Properties
“Michael Falcone did a wonderful job and led us to our new home. We appreciate very much the time and effort he invested in helping us along the way, being available and proactive in helping us view many homes in various locations, being supportive, doing research and providing professional comments, facilitating communication with the sellers, and adding his knowledge and experience to help us in the process of buying a home.”

Dzmitry Loisha · Reston, VA

Photo of Michael Falcone
CENTURY 21 New Millennium
“Marc is a consummate professional. He also CARES about people and that is something missing in a lot of business relationships these days. He is attentive to the smallest of details and his knowledge helped guide us through the process of buying and selling our homes.”

Kathleen Graeve · Fairfax, VA

Photo of Marc Massis
Century 21 New Millennium
“Josh was very reachable and accommodating. He always had a smile and very knowledgeable, however when he didn't know something he would research it and provide us the correct answer. Josh never tried to pressure us to do anything. He would always keep us upto date on what was going on.”

Mark and Angie · Fairfax, VA

Photo of Bill Davis Team
Century 21 New Millenium
“The experience went extremely well. I was immediately in contact with June James. And she was amazing. From the start, I could feel her professionalism and her competency. She was courteous, respectful, and we couldn't be any happier.”

Bill T. · Manassas, VA

Photo of June James
Century 21 C21 Redwood Realty
“Reached out to Agent Pronto one time and they were quick to respond and provide an exceptional Real Estate Agent of Leigh Burnley. Once Leigh and I connected, it was off to the races and everything went smooth with no issues. From the 1st time contacting Agent Pronto until closing, it was maybe a total of 45 days. Truly exceptional experience and would recommend to friends and family.”

Mark L. · Locust Grove, VA

Photo of Leigh Burnley
Berkshire Hathaway HomeServices PenFed Realty
“Alex Turcan was the best. Always available. Always answered questions and sold our condo in 10 days! Agent Pronto was a great resource in finding our realtor. Would recommend to anyone!”

Todd H. · Fairfax, VA

Photo of Alex Turcan
Pearson Smith Realty
“Emilie was amazing to work with. She went above and beyond to make sure we got the perfect home.”

Missy B. · Ruther Glen, VA

Photo of Emilie Donald
Blue and Gray Realty LLC

Union Mill real estate Market Report.

Information and statistics on the latest trends in the Union Mill real estate market, updated for October 2025. *

Union Mill had 8 new listings and 7 listings that went under contract in September, increasing the area’s total available inventory to 8—up 33.33% from the previous month. Inventory is projected to have further increased in October.

Of those 8 active listings, 12.5% reduced their price in the month of September. The median listing price for homes in Union Mill grew 27.67% from August to September, bringing the current median listing price to $1,200,000. Based on projected data for October, listing prices may continue to grow.

Union Mill, VA real estate
11
Seller’s Market
Seller’s Market
Buyer’s Market
0
25
50
75
100

Market gauge is calculated based on the the number of active listings divided by home sales over the most recently available reporting period.

* Data provided by Redfin, a national real estate brokerage.

Learn more about what Union Mill has to offer.

Union Mills offers residents a charming community rich in history and natural beauty, perfect for enjoying a peaceful, yet engaging, rural lifestyle.

Union Mill balances wooded serenity with convenient access to regional job hubs. Set in western Fairfax County, this pocket sits near Centreville, Chantilly, and the storybook streets of Clifton, with I-66, Route 28, and US-29 making commutes straightforward. Weekends lean outdoors: meandering paths along the Cub Run Stream Valley lead to playgrounds and ballfields, while the ponds, meadows, and historic sites at Ellanor C. Lawrence Park invite easy nature escapes. Bigger adventures are minutes away at Bull Run Regional Park, and Dulles International Airport is an easy drive for travel days.

Families value education here. Union Mill Elementary School anchors the neighborhood with a close-knit community and active PTA, and the county’s public school system delivers acclaimed academics, world languages, arts, and athletics across the area. Daily needs are close at hand—groceries, coffee, and casual dining at the Colonnade at Union Mill—plus farmers’ market finds and boutique browsing nearby.

Housing spans tidy townhomes to spacious colonials on leafy cul-de-sacs, and sidewalks, tot lots, and friendly block gatherings make evening strolls feel welcoming. Many homes back to protected trees, enhancing privacy and a peaceful, bird-song soundtrack. Whether you’re just arriving or planning your next chapter, Agent Pronto can connect buyers with top local agents and help sellers list with confidence.

Frequently Asked Questions

There are more than 2 million real estate agents across the U.S., and you want to be sure the one you partner with is an experienced and trustworthy professional with strong local expertise covering the housing market in and around Union Mill. Working with a proven agent will help you sell your home faster and for more money, and help you find your dream home at the best possible price.


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