Office (303) 432-9898
Rental Hotline (303) 380-9300


What our clients are saying

Letters from clients who have had their properties managed through us...

Letters from clients who sold property through us...

Letters from our residents...

Letters from clients who have had their properties managed through us...

"As a Property Owner Blue Sage has been AWESOME. I have friends who went through dozens or Property managers and they recommended Blue Sage and I have no complaints. They do great screening of tenants and I have never had any issues. My property has never been vacant for more than 2 weeks between leases and often its 1 week or less.
I see renters don't like their strict requirements, but as a property owner, I absolutely appreciate it!"
Mitch N.

"...we would like to thank everyone at Blue Sage for the work you do with the management of our property at XXX Ave, Northglenn.  We are really pleased with the service."

Brad and Kiki

"Thanks for the news and the great work Blue Sage does overall!"

Rich C

Hi Teena we are moved in and will begin getting settled. Got the keys and all looks very nice. Thanks for all your help. Karen and I should meet you sometime!



"Thanks, Kathryn,

You have such a great leadership style, empowering your team to step up to each new challenge!  Have a great autumn together!

Warmly, Dee

"Holy smokes! I knew you guys were good, but wow. Great job finding someone so fast. That is a huge load off my shoulders; thanks so much."


"I just wanted to take a minute to tell you that I like the way you and your company do business..."


"It's a great relief having you take care of the house - I've been out of the country for 6 weeks and this was the first time I thought of it :-)" 
Rich C. 

"Thank you... Thank you ... Thank you! I can not thank you enough. Your professionalism and diligence is greatly appreciated by out of state owners, who truly never have to worry about anything. You have an amazing team, led by a great leader!" 

Kristin Z 

"Thanks very much for your quality and dependable service." 

Mark S

"Blue Sage is the fourth management company we've had for our rental properties and hands down the best experience we've had. The staff has never been anything but professional and helpful. The vendors they use for repairs charge reasonable rates and do quality work from what we can tell. Repairs are dealt with in a timely fashion, we never have to ask "is this done yet?" or check up on Blue Sage. Additionally, the monthly statements are clear and concise with enough detail that someone can tell what work was or wasn't completed. 

We drive by the property Blue Sage manages regularly and things seem to be okay. The neighbors tell us that the tenants are wonderful as well. 

We like Blue Sage enough that we've since recommended this company to several of our friends and they too have employed Blue Sage. If things continue the way they are, Blue Sage is the last management company for us because they're the best!" 

Kim S. 

"Kathryn, It sounds like you have things under control at this point. I'm so glad we have you as a property manager because you really know what you're doing and you're such a great person to work with."

Thanks again, Jeanne 

"... Her main responsibility is to maintain and keep our rental property profitable. She has advertised and screened our tenants. She personally showed our apartments at the convenience of the renters. She was able to prepare leases, which were agreeable to all parties. I trust Kathryn to supervise any repairs or alterations the tenants need. Kathryn has a wide range of professionals to call on for all areas of repair including plumbing, sewer, lock repair and window replacement - all of which we have used. In each case the price was reasonable, the work was done to our satisfaction, and it was completed in a timely fashion. 

Kathryn has always represented herself in a professional manor. She pays repair bills on time and the accounting is always accurate and submitted promptly. She is easy to contact and follows through with all requests. She maintains an accurate accounting of our rental property for tax purposes. I would highly recommend Kathryn MacGeraghty and Blue Sage Realty for anyone considering keeping rental property without headaches." 

Sincerely, Michielle S. 

"...Thanks for all your help. I appreciate your service and help this past year." 

Thanks, Stephen 

"Kathryn MacGeraghty with Blue Sage Realty, Inc. is managing the rental properties we own. Hiring her was a great decision on our part. We were tired of having to handle all the problems connected with being a landlord. Now, there are no hassles trying to find good tenants, collecting rents, maintenance- Kathryn handles it all. She keeps the books, presenting us with a monthly statement and a check. Her fees are reasonable and well deserved for the time and effort she spends doing her job. She is very professional, but personable and she keeps us informed about everything of interest, so we do not feel completely like "absentee landlords". Not having to worry about things breaking down- usually on weekends or when we are out of town- is priceless! 

We are happy to recommend Kathryn to anyone who is considering hiring a property manager."

Judi and Alex S 
P.S. No, I am not her mother!

"Again, Kathryn - Thank you for all you do to help keep this house maintained." 


"The reason I asked Kathryn to manage my properties is because she has good moral character, integrity and serious sincerity of commitment to real estate. 

Kathryn handles all details from advertising, new leases, thorough periodic assessments of the rental properties, repairs damage in a timely manner. She alerts me to any problems with the units and deposits my rental income on time electronically every month. 

Kathryn is honest, hard-working, assertive with renters when necessary and a true real estate professional. I am so lucky to have Kathryn as my property manager! "

Arleene A. 


It has been a pleasure to work with you to keep our real estate in good condition. We understand it is certainly quite a responsibility. Also it never is easy to work with a variety of renters. you made our lives easier! "

Best wishes. Ed and Elizabeth W. 

"You're the best!!!! Thanks for trying to save us some money." 


"Kathryn, be honest with you're taking care it for me I tend to forget I even own it. I really couldn't be happier with the service you provide. "

Thanks, Mark 

'Thank you so much for being wonderful managers of our property. We know we can count on you!" 

Ray & Rachel

Letters from clients who sold property through us...


It has truly been a pleasure working with you. Your advise and ideas have been tremendously helpful to me as a first time seller. You've always had a 'get it done' attitude... Any/all questions I had were handled politely and with understanding.

Sincerely, Marie M"

"To Whom It May Concern: 

Kathryn MacGeraghty was my agent for two transactions. The first evening that we met to talk, I told her of a house that I wanted, but "couldn't get", having been discouraged by the agent marketing the house. After a few questions, she showed me how I could indeed buy it! We overcame many obstacles (intentionally created by the listing agent!) and emerged victorious at the probate auction. Her good judgment and commitment to me changed the course of my life. Now I'm (somewhat) happily involved in my new home's complete overhaul. 

In handling the sale of my previous residence, she constantly put my interests first, and together we got the house sold in record time. It was a very difficult location, being across the street from a bank of run-down apartments. 

I am very happy to have worked with her, and hope to do so again in the near future! "

Sincerely, Marianne M

"Kathryn MacGeraghty was my agent for both a home sale and a home purchase... Our local move was quite a success story - we ended up having three offers on our old home and were able to find a new home that we are very pleased with. We were selling an older home in Arvada during a time when the market was pretty saturated. Kathryn provided us with many good ideas on how we could prepare our home for sale. With a limited amount of money and time, it was so helpful having advice on how to set the priorities. For example, she recommended that we paint the wood paneling in the basement. This was something I really did not want to do, partly because of the effort it would take on my part, but at last I decided to do it. I got a "You go girl!" when she saw the change for the first time. I do think getting that project done was instrumental in the home sale. On the buying end of things she was more than accommodating! 

Overall I found the process of buying and selling more challenging than I would have thought. Kathryn was certainly prepared to meet the challenges, and she did so with patience and our interests at heart. I would recommend her to anyone looking to buy or sell. 

Thanks so much Kathryn, for your expertise and care!"

With best regards, Sue T

Letters from our residents

I have rented a town home for the last several years from Blue Sage and I would recommend them to any of my friends and family. I have received excellent customer service and the ease of paying through the tenant portal has been great.

Isaac H

"I just wanted to thank you for everything Blue Sage has done for me. You all are great people. I'm going to miss having you all as my Realty! And again just wanted to thank you for everything!"

Chantell M

"It was a sincere pleasure renting from you and I hope that your new tenants work out well for you.  Thank you so much for your understanding during such a rough time in my life both physically and financially."


"We just wanted to thank *everyone* for going above and beyond... The place looks wonderful! Your team went the extra mile and that will not be forgotten. Your hard work was greatly appreciated. :)" 

Sincerely, Deanna

"Dear Kathryn,

We appreciate your prompt attention to having the service needs taken care of..."

Thank you, we appreciate you,
John & Glory 

"We are loving all of the space that we have in our new home, and finally getting close to having it all unpacked. You guys have also been a joy to work with thus far... Looking forward to continuing the relationship, and we will definitely be recommending your company to our friends as a need arises.

Thanks again!" 
-Leslie and Slava 


We are really enjoying living at our current location and working with Blue Sage Realty. "

Mikael O.

"For anyone searching for the right company with expert knowledge in the housing market, whether renting or purchasing, you have found the right team for your needs. Kathryn and her team of professionals made finding a great home a pleasure. With their knowledge of the current market they found us more home for the money than we ever dreamed possible. Kathryn is professional, friendly and caring and led us effortlessly through every process to get into our home. Jana the Maintanence director made sure our home was perfect in every way before we moved in. She really cares and continues to take the time to follow up with us. I have recommended Blue Sage to friends and co-workers who have had the same excellent experience in finding a home as we have. If you are moving within or are new to Denver you have found the right team for your needs. Thanks again Kathryn, Jana, and the whole team at Blue Sage."

Sincerely, Michael and Sonia G.


"Thank you for all your help. We are so very happy here. This is a beautiful home and we feel blessed to be here. We both sincerely thank you for your help... AGAIN A SINCERE THANK YOU!!!!!"

Darren and Rhonda P. 

Hi Kathryn, 

"... I love the house! I love your company! 

I never thought to ask you if you had anything else for rent, but I'm glad I looked because your company is great..." 

Niki M. 

"Hello to our favorite realty company! 

I guess it's that time of year again and your favorite tenants on *** Street would like to renew their lease. :) Can you please send us a renewal for another year? 

As always thanks for everything!"

Best, Kristina S