Kelly Casterline

Kelly Casterline

  •   5   (8 reviews)

About Kelly

Commitment. Integrity. Personalized Service. As a Colorado native—born and raised in the foothills of Denver—my love for this beautiful state runs deep. From weekends spent in the Rocky Mountains to graduating from Colorado State University and now raising my own family here, I bring a genuine passion and insider’s knowledge to every real estate transaction. With over 15 years of proven sales experience, I offer both residential and commercial real estate services throughout Colorado. My approach combines an outgoing, approachable style with sharp attention to detail and a relentless drive to serve my clients with honesty, efficiency, and care. What You Can Expect: Residential Buyers & Sellers: Whether you're searching for your dream home or preparing to sell, I will guide you with expertise and a personalized approach from start to finish. Commercial Clients: I understand the unique needs of commercial real estate—whether leasing, buying, or selling—and provide strategic solutions tailored to your business goals. Personalized, Professional Service: I tailor each experience to your unique needs, ensuring every detail is handled with care and precision to deliver results that exceed expectations. Buying or selling a property—residential or commercial—is a major life or business milestone, and I’m honored to be your trusted advocate in the process. 📞 Let’s connect! I’d love the opportunity to help you reach your real estate goals.

Kelly's reviews

  5  
Kelly has 8 reviewsacross 5 different locations, showing 6.
Review Kelly
9 months ago
Exceptional experience with Kelly Casterline- A True Real Estate Professional!

I recently sold a lot in The Keep in Sedalia and i couldn't be more thrilled with the experience i had working with Kelly Casterline as my real estate agent. From start to finish, Kelly demonstrated unmatched professionalism, deep market knowledge and an unwavering commitment to getting the best outcome possible. Her attention to detail and strategic approach made all the difference. She understood the unique value of the property and was able to market it in a way that truly highlighted its potential. Thanks to her efforts the lot sold quickly and at a price that exceeded expectations. Kelly was always one step ahead - keeping me informed, answering every question with clarity and handling every detail with care and confidence. She made what could have been a stressful process feel smooth and seamless. If you're buying or selling in the Denver area-especially in a premium neighborhood like The Keep- I cannot recommend Kelly enough. She's a dedicated advocate, a savvy negotiator, and an absolute pleasure to work with. Thank you Kelly for making this such a positive and successful experience. Johan Huwaert for Global Realty IV LLC

over 1 year ago
Kelly is the best agent you could ever hope to find

I had a lot of hesitancy when buying my first home, as I've heard and experienced so many mixed reviews from real estate agents, as there are a lot of questionable real estate agents out there. I really did not want to end up with a less than stellar one and I'm so thankful and grateful because Kelly was the best I could have ever hoped for. Highly professional and knowledgeable, completely open to any communication and questions I had at any time, prompt, punctual, timely, kind, open, generous with her time and most of all, experienced. She knew a ton about the inner workings of homes, unlike these new and young realtors who don't know anything about homes or the technical aspects of the nitty gritty stuff (furnace, water heater, electrical, plumbing, etc.). She even helped get my living room and dining room furniture picked out, delivered and set up before I even moved in. She is very knowledgeable about both the foundational aspects of a home and interior design equally well. While the process was very involved and a complete whirlwind, Kelly made it as easy as possible and was always lending an open hand and went out of her way multiple times to chat with me over the phone and answer emails about any questions or concerns I had. She always kept her cool and stayed composed even though we were dealing with a very difficult agent on the seller's side and an ultra competitive market. For how crazy the market is where I am, she made it as easy and streamlined as possible. I honestly don't know how she does it, and I was just one client of I'm sure many others. Overall I had a great experience and highly recommend Kelly for any of your real estate needs!

over 1 year ago
Kelly Caster line - a Five-star Experience

Kelly Casterline helped me find a condo for my son - we had so many special requests, such as sound-proof finished basement, noise resistant building materials, and centrally located neighborhood, with amenities in the area, such as grocery store, take-out food, and minimal shared walls. We also needed an HOA that was reasonably priced, and which covered landscaping in the monthly payment. My son was in the process of moving from Los Angeles, so we had to include him via video on all showings and tours of units--this was complicated and time-consuming but Kelly took care of it! We also needed a reasonable loan - Kelly showed me so many condos, and houses!! We also were referred to a good loan company and insurance agent, people she had worked with in the past - she is personable, enthusiastic and knows her business - My son and I would not hesitate to recommend her as a real estate agent, for any kind of property - Thank you, Kelly!

over 1 year ago
The Best Real Estate Agent….PERIOD

I never met Kelly prior to moving to Colorado and I took a leap of faith and saw one of her yard signs and decided to meet her and right away I knew she was the one. After working with over 20+ agents throughout the country in both selling and buying properties in my lifetime, none of them could match the expertise, execution, communication, and more importantly the kindness she continues to show. We have stayed in touch past the signing of the contract of my dream home and she has also helped me with in many ways that is beyond her scope of responsibility. You should not hesitate to partner with her in your next real estate transaction.

over 1 year ago
The best I could’ve asked for!

Incredibly knowledgeable about every feature of my new home. Didn’t make me feel pressured at any point and worked hard to find exactly what I was looking for down to smallest detail. Thank you Kelly!

over 4 years ago
Kelly is great.

Kelly, we appreciate how you worked through issues that arose during the sales process. I’d describe Kelly as honest, calm, creative, smart, funny, and laser focused. We would most definitely work with her in the future.

Show all 8 reviews

Kelly's properties

Kelly has 2 properties for sale and sold 2 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
$899,000
2937 Keep Drive
Sedalia CO 80135
Land
Listing courtesy of KMC Realty Group
SoldJul 10, 2025
$975,000
3881 Turret Lane
Sedalia CO 80135
Land
Listing courtesy of UrbanGate Realty Group and Compass - Denver
SoldApr 8, 2025
Price not available
801 North 2nd Street
Berthoud CO 80513
Other
Listing courtesy of UrbanGate Realty Group
For Sale
$5,500,000
5686 High Drive
Jefferson County CO 80465
4
4
3
Single-Family
Listing courtesy of UrbanGate Realty Group
Show all 4 properties
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