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Siderius-Warren Team

75 Recommendations
About Me
Real Estate Professional NextHome Northwest Real Estate

1226 Whitefish Stage Rd.
Kalispell, MT 59901
MT License #9135

Jeff Wilson
Real Estate Professional
Larry Wakefield
Real Estate Professional
Jeff Moceri
Real Estate Professional
Alexa May
Real Estate Professional
Katie Ramey
Real Estate Professional
LeAnn Siderius
Real Estate Professional
Kelly Siblerud
Real Estate Professional
Megan Warren
Real Estate Professional
Patti Charbonneau
Real Estate Professional
Lauri Wilson
Real Estate Professional
Siderius Warren and Associates
Realtors
Realtor 9135 / Broker 88898
Paige Branson
Real Estate Professional
SP
Sep 29, 2025
Having completed several real estate transactions in the past, I can honestly tell you that working with Megan on our recent land purchase was by far the best experience we’ve ever had with an agent. Since we were unfamiliar with the unique aspects of buying land, Megan’s guidance was invaluable. She took the time to explain every step, anticipate challenges, and ensure that we were protected throughout the process.

Her professionalism, market knowledge, and genuine dedication set her apart. Megan consistently went above and beyond to advocate for us, and the outcome exceeded our expectations in every way.

If you’re looking for an agent who is not only highly skilled but also deeply committed to her clients’ success, The Siderius-Warren team is the one you want by your side.
TP
Aug 25, 2025
**"Exceptional Service, Unwavering Integrity, and Unrelenting Dedication**

I wholeheartedly recommend LeAnn and Megan as the most exceptional real estate professionals I have had the pleasure of working with. Over the past 6 months and especially the last 45 days, they have demonstrated unwavering dedication
to our needs, consistently putting our interests above their own.
Being 1100 miles away from us , without any hesitation or concerns they made it a priority to help find us a property that suits our needs and were available around the clock for us.

Their tireless efforts, often spanning long hours and grueling days, are a testament to their unrelenting commitment to finding us the perfect property. Despite numerous setbacks and challenges on our way to close a deal,
LeAnn and Megan had always remained focused on achieving the best possible outcome for us.

What truly sets them apart from other realtors, is however their unwavering honesty and integrity. They never prioritized closing a deal over doing what was right for us. Their patient and professional approach ensured
that we felt informed, supported, and empowered throughout the entire process.

I have witnessed firsthand LeAnn and Megan exceptional professionalism. Their vast knowledge of the local market is impeccable, and their nuanced understanding of our needs made all the difference in securing us a property that exceeded our expectations.

If you're seeking a realtor who puts your interests above their own, someone who will guide you with unwavering honesty, patience, and professionalism – look no further than Siderius-Warren Team. Their
exceptional service is an asset to any client, and I have no hesitation in wholeheartedly recommending them to anyone searching for their dream property.
BH
Aug 18, 2025
Megan helped us with the sale of our home, and we could not have chosen a better agent to work with. She is exceptional at what she does; always available to her clients and very knowledgable about her field. She is also just a wonderful person to work with. We highly recommend the Siderius-Warren team for any real estate needs!
CA
Jul 1, 2025
We started looking for homes in the Flathead Valley two years ago knowing we were going to make a move. LeAnn was awesome and took us around to help us get to know the lay of the land. She paid attention to our wants and needs, remembered them, and helped to show us homes that fit what we were looking for. When we found the right place she helped us through negotiations, provided contacts for the home inspection, and was just all-around helpful! We landed a great property that works for us. LeAnn was instrumental in helping us learn about the valley and we can't recommend her highly enough!!
SJ
Apr 21, 2025
LeAnn was amazing to work with. Her professionalism and attention to detail facilitated a successful close of escrow in two weeks.

LeAnn will be our agent on the sale of our next property.
AP
Dec 27, 2024
Some real estate folks are simply "working a job" while others are thriving in a "career with purpose"...in the case of Megan Warren, there is no question she is a purpose-driven, people-centric professional. I've had the pleasure of working with her on more than one occasion, this most recent time only furthers my belief that she is simply the best in Flathead Valley. She is relational, not transactional. She is solutions driven, not problem avoidant. I honestly can't say enough about her work, and now friendship. Does she need to go above and beyond, no, honestly her caliber of work is already so good it will get the job done well. BUT, she takes pride in going the extra mile for her clients and ensure all parties, on both sides of the deal, are transitioned well. Candidly, you'd be foolish to work with anyone else. She is the best!
AC
Dec 23, 2024
Leann and Megan were wonderful agents. They took the time to find us the right property and send countless videos and weigh in with their local knowledge. I would highly recommend this team for any of your future real estate needs.
ET
Nov 15, 2024
Leann did a great job assisting me with my first home purchase, highly recommend using her for your real estate needs.
FL
Oct 3, 2024
The best that the valley has to offer! Megan knows this area like the back of her hand, she is amazing. If you are looking for the best Megan will meet and probably exceed your highest expectations! We have made a friend for life and couldn’t be happier with the results from beginning to closing.
A
Aug 4, 2024
LeAnn is a wonderful real estate agent, with whom we have worked several times. She is very knowledgeable, helpful, and attentive to details. We would highly recommend her!
AA
Apr 29, 2024
In many industries people are often great at hype, but when it comes to execution, the results are abysmal. Real Estate is no different. Lots of agents/brokers have their Instagram account on point, but when it comes to communication, details, support, etc, things fall flat. This is NOT the case with Meg Warren. Meg is a tenacious, on-top-of-it broker who takes great pride in doing excellent work. We had very challenging sellers and Meg went out of her way to navigate the hurdles, issues, and down right foolishness, with professionalism and poise. That level of expertise, coupled with a great heart and sense of humor, makes it incredibly easy to write this review. If you are in the Flathead Valley, this is your person/team to work with, period.
DC
Mar 29, 2024
We contacted the Siderius Warren team on a friend's recommendation, and we are so glad we did!
LeAnn and Megan are not only extremely knowledgeable in all things real estate, they are an absolute joy to work with.
We hadn't purchased or sold a home in over 30 years and were at a total loss as to how to go about it. But Siderius and Warren knew exactly what to do and when to do it. They were very thorough and considerate in explaining the selling process and were always available to answer the many questions we had. Their positive attitudes and genuine caring were calming and encouraging. From listing to settlement, they walked us through it all.
Even during a difficult real estate market, they got the job done, and done well. Truly, 5 stars is not enough!
RP
Sep 17, 2023
They have been just fantastic to work with quick to answer the phone and extremely professional
BP
Homeowner Aug 14, 2023
LeAnn and Megan have been amazing throughout the listing and sale process on our land and home. They were quick to respond to every question and concern that we had or that came up with the buyers. Excellent choice!
BP
Aug 14, 2023
LeAnn and Megan have been amazing throughout the listing and sale process on our land and home. They were quick to respond to every question and concern that we had or that came up with the buyers. Excellent choice!
SB
Aug 8, 2023
Working with LeAnn and Megan has been an absolute dream. They are both incredibly caring and helpful, really listening and tuning-in to what we wanted for our purchase. They are both experts in what goes on in the Flathead Valley and which neighborhoods are the best for different clients. They had excellent recommendations for crafting our offer and we are so excited to start building our dream home on the beautiful land we purchased with loads of their help. I can't recommend them enough and will happily call them again when the day comes that we are ready to sell. Thank you, Megan and LeAnn. We are so very grateful for all that you have done for us!
SB
Aug 8, 2023
Working with LeAnn and Megan has been an absolute dream. They are both incredibly caring and helpful, really listening and tuning-in to what we wanted for our purchase. They are both experts in what goes on in the Flathead Valley and which neighborhoods are the best for different clients. They had excellent recommendations for crafting our offer and we are so excited to start building our dream home on the beautiful land we purchased with loads of their help. I can't recommend them enough and will happily call them again when the day comes that we are ready to sell. Thank you, Megan and LeAnn. We are so very grateful for all that you have done for us!
BG
Jul 24, 2023
Absolutely Amazing!!! We have worked with LeAnn several times over the past 10 years, the addition of Megan to the team was a perfect match. The ladies are amazing to work with. Their attention to detail is top notch. Our last transaction was flawless. I would 100 % recommend using the ladies as your agents. Thanks to these ladies for all their hard work.
BG
Jul 24, 2023
Absolutely Amazing!!! We have worked with LeAnn several times over the past 10 years, the addition of Megan to the team was a perfect match. The ladies are amazing to work with. Their attention to detail is top notch. Our last transaction was flawless. I would 100 % recommend using the ladies as your agents. Thanks to these ladies for all their hard work.
CG
Jul 21, 2023
I’d give 6 stars if I could. Beyond pleased with this awesome team. Totally seamless transaction. Every detail was handled with extreme professionalism and their attention to detail was evident from the beginning and continued through the closing. Their combined years of being in the Realty profession was exactly what we were looking for. Really can’t say enough how pleased I was with these gals.
CG
Jul 21, 2023
Id give 6 stars if I could. Beyond pleased with this awesome team. Totally seamless transaction. Every detail was handled with extreme professionalism and their attention to detail was evident from the beginning and continued through the closing. Their combined years of being in the Realty profession was exactly what we were looking for. Really cant say enough how pleased I was with these gals.
LF
Jun 20, 2023
Words cannot express how remarkable Megan and her team were in both buying and selling our home. There were extreme complications down to the wire on both ends unexpectedly, and they worked furiously without break to completion. We have purchased and sold dozens of properties in 6 different states, and never in twenty years have we had such phenomenal attention to detail and care. I would recommend this crew without reservation to absolutely anyone—at any price point.
LF
Jun 20, 2023
Words cannot express how remarkable Megan and her team were in both buying and selling our home. There were extreme complications down to the wire on both ends unexpectedly, and they worked furiously without break to completion. We have purchased and sold dozens of properties in 6 different states, and never in twenty years have we had such phenomenal attention to detail and care. I would recommend this crew without reservation to absolutely anyoneat any price point.
DP
May 27, 2023
Wouldn’t hire anyone else! Leann and Megan are totally professional and sold our house right away!
DP
May 27, 2023
Wouldnt hire anyone else! Leann and Megan are totally professional and sold our house right away!