Pennant Investment Company Logo

Professional Boulder Property Management and Real Estate Investment Services

Serving Boulder and Broomfield Counties

Owner Services | Tenant Services | Home Owners Associations


Licensed, Professional Managers in Boulder Protecting Your Investment

As a property management firm in Boulder, Colorado, we protect the investment properties of our clients by providing timely, professional management and real estate services. The owners and investors we work with appreciate that we are a state-licensed business. We know you’re concerned with the condition of your investment and you have high standards for the tenants who occupy those homes. We deliver our management services with those things in mind.

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Advertising and Marketing Boulder County Rentals

One of our first responsibilities as your property manager is to minimize the vacancy time of your units and to find well-qualified responsible tenants quickly. We advertise your property online and through our website.

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We work with other real estate agents to offer your home to their best clients, and we utilize other marketing channels such as professional signs and social media posts.

Count on Pennant Investment Company to market your property strategically, find and screen the best tenants, and negotiate a lease that makes sense for you and your investment goals.

Helping Investors with Daily Operations and Expanding Real Estate Portfolios

Your engaged and responsive management team at Pennant Investment Company is here to handle the rental applications, the maintenance, and if required, the evictions for your apartment building, condo, or townhome.

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We also help our clients identify and acquire properties that fit their investment portfolio.

Serving Boulder and Broomfield Counties, including Longmont, Boulder, Niwot, Firestone, and surrounding areas.

Working with local owners and out-of-state investors to provide:

Background checks and tenant screening

Detailed property inspection reports

Professional HOA management

Residential and business property management

Managing properties in Frederick, Broomfield, Louisville, Lafayette, & all the surrounding areas.

Years of Experience and Expertise Property Owners Can Trust

Pennant Investment Company offers professional, experienced real estate advice and expert property management. We have years of experience with residential units, Homeowners Associations (HOAs), condominium rentals, and commercial properties.

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When you work with us, you can access our tools and resources for:

  • Maintenance and repairs.
  • On-time rental collection.
  • Tenant relationships and dispute resolutions.
  • Emergency maintenance 24 hours a day.
  • Legal action when necessary.

We also provide apartment finding services to clients and renters, and our REALTOR® services are always available when you’re ready to buy or sell a home.

Transparent Financial Management and HOA Oversight

We’re organized and accountable. When it comes to managing the finances of your investment properties, we provide detailed and accurate statements and transparent accounting.

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You can expect:

  • Written management agreements with clear expectations.
  • Monthly reports illustrating income and expenses.
  • Annual tax forms and statements with year-end reports.
  • Highlight of potentially problematic areas.

How Much Can My Property Rent For?

Pricing your Boulder rental property is an important part of renting it out quickly to a highly qualified tenant. If you’re not sure how the market works, and you don’t know what the right price range might be, we’re here to help.

We live and work in the Boulder rental market, and we spend time reviewing real estate data every day. We understand what properties like yours are valued at, and we know how to find a comfortable price that’s competitive and offers you the potential to earn as much as possible. Contact us for a rental analysis today.

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Love this company. Have had nothing but prompt response time and great attitudes. I have been renting from them for years now, and would recommend them to anyone asking!! Wonderful properties and wonderful interactions!



We welcome high quality, responsible tenants to our expertly managed homes. When you live in a property that’s managed by Pennant Investments, you know you’re getting the best possible rental experience with local real estate leaders..

Current Tenants Can Utilize Online Tools

If you’re currently renting one of our units, make sure you use your online submission form whenever maintenance is needed. For routine maintenance, we’ll document the problem and get in touch about a solution. For emergency maintenance, call our 24-hour hotline at any time. Rent can also be paid online securely and easily. There’s no need to worry about late rental payments – you can schedule them in advance and make sure your rent gets paid on time every month.

Future Tenants Can View Available Rentals

Our listings are available in lots of layouts and for any budget. Whether you want a small maintenance-free apartment or a large home with lots of outdoor space, we can help you find what you’re looking for. Check out our listings, schedule a showing, and let us help you fill out an application. You’ll love renting from Pennant Investment Company.

I had a wonderful experience with Brenda and her team at Pennant Investment. Whenever I had a problem they sent someone quickly to help and received my full deposit back! I would highly recommend renting through them.

Katie F.

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What People Are Saying About Us

Sep 24, 2023
- Daniel - Pennant Investment Company
Prompt responses and assistance given by Brenda and her staff. I appreciate it.
Sep 20, 2023
- Lauren - Pennant Investment Company
I really appreciate how helpful he was and how quickly he was able to get things working again. Great job!
Sep 19, 2023
Google - Wm - Pennant Investment Company
Pennant manages my rental property in the Boulder, CO. area. They have kept my property in great shape and fully rented over several years. I appreciate their ability to manage rental properties. Bill Phillips Brenda and her team at Pennant have done a great job managing my rental property in Boulder. Thanks Brenda Bill Phillips
Sep 19, 2023
Google - Ershad - Pennant Investment Company
This is a good place to live in. Everything is very well-organized and clean. There is no disturbances and there are many open spaces. Only issue is with my refrigerator. Its light does not functions and creates loud sound while loading power. And the garbage crusher at the kitchen is also not working. I request you to fix these two minor issues. Other than that I am living here with full satisfaction
Jul 25, 2023
- Sasha - Pennant Investment Company
As a homeowner haven't rented in a decade, moving to Colorado last year Pennant (Hannah), made the transition to renting very streamlined. We we are currently still renting a home through Pennant, the home is naturally a bit older so there are repairs that happen often. I am so stunned how fast Pennant responds and get those repairs done with out any issues. You always hear horror stories about leasing offices but from my experience as a current renter Pennant changes that mold. They are great to work with and have made being a renter stress free!

Want to Learn More?

If you’d like to learn more about our properties and what it’s like to work with Pennant Investment Company, get in touch. We’d be happy to talk more about our rental properties, our application requirements, and our leasing process.  

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Pennant Investment Company

6560 Gunpark Dr #A
Boulder, CO 80301
(303) 447-8988
(303) 447-0215