keiven + brie cosgriff
passionate. intuitive. strategic.
A dynamic husband-and-wife duo, Brie and Keiven Cosgriff combine years of industry experience with expert negotiation skills to deliver an elevated level of service in every client interaction. Blending Brie’s background in interior design and construction with Keiven’s legal expertise and deep knowledge of real estate investing, the team offers two distinct yet complementary perspectives that guide clients seamlessly through every step of the transaction. Their collaborative approach ensures that clients’ needs are always anticipated and addressed with precision, allowing deals to move forward smoothly in the city they love most. Behind the scenes, their executive assistant, Ireland, brings a compassionate, dedicated, and benevolent spirit to the team, ensuring every detail is handled with care and intention. Her support allows Brie and Keiven to stay focused on delivering exceptional service, knowing their clients are in trusted hands.
Background in Interior Design
Expert Knowledge of Colorado
10+ Years as a Real Estate Investor
morning coffee on the rooftop comfy weekend clothes
well-designed spaces
indoor-outdoor space for entertaining professional proficiencies home staples
New Construction + Development
platte canyon estates
32 $2.2-3m $75-80m
LUXURY RESIDENCES PRICE RANGE PER HOME ESTIMATED TOTAL SALES VOLUME
From initial planning through the final sale, milehimodern serves as a strategic partner, providing thoughtful marketing, sales expertise, and long-term guidance tailored to the unique vision of the development. Our collaborative approach ensures a cohesive brand presence, a successful market launch, and sustained momentum throughout the entire sellout process.
• exclusive sales + marketing representation
• luxury positioning for a private lakefront community
• strategic partnership from entitlement through sellout
• comprehensive marketing + branding strategy
• multi-year sales planning + execution
• experienced development sales + marketing expertise
milehimodern
milehimodern (mhm) is Colorado’s premier real estate brokerage focused on the artistry of living. Our purpose is to bring this story to light by discovering the artistic sizzle, the iconic value, the extraordinary architecture or simply the narrative of a beautiful life lived in each property.
breathing artistry into the front range’s market
we are your
trusted resource
your trusted guides + definitive resource for new development on the Front Range
creating a legacy, together Developers are gifted with the incredible opportunity to create a lasting impact by shaping a community’s future for good. At milehimodern, we are here to help you secure the legacy of positive impact by doing what we do best: helping Front Range developers succeed with grace.
The driving force behind our partnerships with the Front Range’s top developers is our deep-rooted knowledge and experience in the market. milehimodern was formed in the heart of Denver, expanding vigorously throughout the surrounding area through word-of-mouth and a consistent mission to nurture our relationships. From the rolling hills of North Boulder to the excitement of the south metro area, milehimodern is not just a brokerage; we are your neighbors, friends and allies.
we believe
in giving your development the full exposure it deserves. Every development has a story to tell - from the architectural details you labor over, to the neighborhood it calls home. Our aim is to showcase the unique allure of your project.
Every development has a cool factor, and we help you find it.
Let milehimodern tell your story.
Art is not what you see, but what you make “ others
see.
// edward degas
mission
we help builders curate the coolest developments in town vision
we define living through artistry, giving builders an edge in the industry
comprehensive knowledge of new development + the skills needed to sell out projects matters experience
expertise in collaborating with developers on cutting-edge design + architecture high proficiency in guiding floorplan development based on today’s market astute design experience in guiding finish packages that consumers desire top-performing brokers, a leading real estate website, trendsetting strategies + national recognition
marketing strategy
implementing intention in your development developing a
setting intention
Forming a strategy that maps all obstacles prior to launch forges a clear path to success. As your trusted advisors, we provide the resources and teamwork needed to get the project to the finish line.
What motivates our solutions-driven approach? It’s simple: we know what it takes to succeed in the Front Range. Construction delays, late marketing and turbulent material costs are just a few of the many issues builders encounter on their journey. With an experienced team on your side, we factor in these pain points ahead of time — removing the burden of uncertainty so that you can focus on one thing: curating beautiful homes.
your journey is our calling
the mhm value
demographic study //
We analyze target demographic groups by key factors to craft a marketing strategy based on your key buyers’ specific identities.
technology + ai //
With the most advanced technological platforms and artificial intelligence, we capture and convert buyer leads at phenomenal rates.
pricing strategy //
Our hands are on the pulse of the market. Together, we will form an effective pricing strategy based on project performance research at specific price points, giving you the ability to command top dollar for your build and escalate value with demand.
generating pre-sales //
The lifestyle, the intimacy and the unique edge of every residence is crafted long before the dust has settled — and that’s what we focus on selling.
transactional finesse //
We are equipped with a high-level service mindset for a seamless transaction experience, no matter how many walkthroughs, punch-list items or inspections it takes to close.
raving fans //
Like a work of art, your homes will be valued not just for their beauty, but for their unique stories and easy transactional experiences that compel buyers to be lasting advocates.
marketing
The Front Range’s rapidly growing new development market has made it crucial for builders to rise above the noise and create a buzz long before the ribbon is cut. While a one-size-fits-all approach to marketing offers the basics, we desire to dig deeper to uncover the sex and sizzle of your development. We work with you to discover the iconic value and beautiful narrative of your project to create the most magnetic marketing strategy that fits both your needs and budget. milehimodern
let’s create something beautiful
the offerings
pre-market exposure
highly trafficked website page
weekly newsletter exposure to 95k audience members
captivating photography + videography
eye-catching print advertising opportunities
visually impactful printed collateral + graphic design
artfully crafted social media marketing
public relations opportunities
storytelling through compelling copy
distinctive signage
compelling numbers
our impact
curating the coolest developments in town
Since its inception, mhm has been a leader in Colorado’s luxury real estate space, earning renowned accolades in branding, marketing and sales volume. Our award-winning marketing team will ensure buyers engage with your home through a rich visionary palette of photography and words.
scan to view our statistical impact
developments
represented
To be trusted with the execution of developers’ ambitions is a humbling experience. We are grateful for the privilege of having worked with some of the area’s most idealistic builders — those who fearlessly envision what the storied lifestyle of Colorado could be — all while providing creative solutions to the inevitable challenges of pioneering a new phase of Front Range living.
discover our full list of developments
13th + Stuart Townhomes
17 Walnut
29 Zen
358 Arapahoe
512 Washington Townhomes
1616 South
3400 West
3700 Marion
A Line Townhomes
Arapahoe 8
Arcadia Residences
Aria
Berkeley Row
Boulevard 8
Cedar at Cherry Creek
Crestmoor Heights
Delaware 7
Ella CityHomes
Espadin
Federal 14
Garfield 4
Garfield Townhomes
Grove 16
Highpoint
Incarnation
Lawrence 12
Marion Place
Museum Lofts
Navajo Court
Névé House
Osage Townhomes
Otto Residences
Parkview Residences
Perry Street Townhomes
Row 10
Sanitas View
Saville Row
S*Park
St Paul
Tennyson Townhomes
The Clyde
University Townhomes
Utica Street Residences
Whittier Corner
Zuni 44th
Zuni Park Townhomes
Townhomes at Berkeley Park
The Trails at Clementine
001 case study
ella cityhomes
transforming 9th + colorado
3 beds // 5 baths // 2,260+ sqft // 2 car garage // $950,000-$1,650,000
RESIDENCES 35
a palatial pioneer
The Ella CityHomes team did not just redefine luxury living in the Mayfair district — they created it. A pioneer in every way, the five-row, 35-unit project was the first development in its class to achieve a $1M+ price point in the neighborhood, all while exceeding expectations for the project’s success.
With thoughtful marketing, in-depth market research and intuitive knowledge based on decades of experience in the Front Range, the Ella CityHomes team was able to identify the challenges of demanding a higher price point in an up-and-coming area and craft solutions based on the unique needs of both the project and potential buyers.
A luxury price point commands an elevated design concept. The team at milehimodern was tasked with not just procuring a team of designers but acting as a hands-on sounding board for the design concept, architectural form and high-end finishes along every step of the way. Ultimately, milehimodern was the driving force behind the finished project’s remarkable design.
Such an architecturally renowned and artfully executed project did not take long to capture the attention of luxury buyers. Not only was the demand for a higher price point met, the expectations for the success of the project were exceeded with the highest closed price at $1.45M and a projected sellout date of 18 months — six months earlier than the initial timeline. Most homes within the development have sold 10-15% over the anticipated sales price, confirming the inherent value of a trustworthy team with years of luxury development experience. case study 001 // ella cityhomes
case study
s*park sustainability park
harmonizing rino
1-3 beds // 1-3 baths // 913+ sqft // $299,000-$850,000
RESIDENCES 91
OVERALL VOLUME $50m+
ABSORPTION RATE 3/month
CLOSEOUT PERIOD 2 years
an emergence of eco-mindfulness
Set against the backdrop of the Rocky Mountains, Denver inevitably beckons new residents that embrace an eco-friendly lifestyle. The developers of S*Park (or, Sustainability Park) recognized this need for environmental-minded living and crafted a 91-unit development on a 20,000 squarefoot park complete with amenities such as solar panels, compost bins, electric car chargers and a vertical greenhouse — making S*Park the first and only sustainable residential project in RiNo.
Although S*Park filled the gap for sustainable living in Denver, the homes were not selling at the velocity the developers had initially hoped for. Knowing that the project’s success hinged on the implementation of a team with years of experience and a fresh perspective, the developers approached milehimodern with the challenge of pivoting the marketing development and the sales training process.
By shifting the marketing strategy, the team at milehimodern was able to revamp the mission of sustainability through a luxury lens. The new marketing reached beyond the status quo by incorporating captivating photography for each unit, recalibrating the printed marketing materials and illustrating S*Park’s unique story through compelling copy — all while embodying milehimodern’s visionary brand standards.
The milehimodern team also implemented processes that made the sales cycle more efficient. With this new marketing and sales approach, the developers immediately saw increased traction and, as of today, the sustainable development has been completely sold out.
case study 002 // s*park, sustainability park
003 case study
whittier corner
historic charm with modern living
3-4 beds // 2-4 baths // 1,370+ sqft // 1 car garage // $1,425,000+
RESIDENCES 5
OVERALL VOLUME $10m+ ABSORPTION RATE 1/month
CLOSEOUT PERIOD 5 months
redefining urban living
Tucked into Boulder’s sought-after Whittier neighborhood, Whittier Corner infuses the area’s iconic history with sleek, contemporary style. A collaborative effort by Burke Builders, RHAP Architecture and CHSL Design, these residences — including four standalone condominiums plus a renovated historic corner cottage — redefine urban living by offering the experience of single-family homes with detached walls, private yards and individual garages equipped with EV charging capabilities.
The development seamlessly integrates modernity with history, with the historic cottage standing as a preserved testament to the neighborhood’s character. As the area’s authority in new development (particularly those that infuse history with the modern era), milehimodern’s expert real estate guides closed out the project with a volume of $10,115,000 and a sold price to list price ratio of 100%, reflecting a remarkable achievement in Boulder’s competitive real estate landscape.
Whittier Corner’s unprecedented success showcases how a thoughtful blend of historic preservation, modern amenities and market insight can create a unique and thriving development. Whittier Corner stands as a shining example of architectural brilliance and community integration in Boulder’s sought-after Whittier neighborhood. case study 003 // whittier corner
railhouse townhomes 004 case study
2-3 beds // 3-4 baths // 1,217+ sqft // 2 car garage // $475,000-$699,000 setting a precedent in sunnyside
RESIDENCES 29
abounding opportunity
When it comes to pinpointing neighborhoods ripe for development in the Denver market, nothing competes with decades of experience. With such in-depth knowledge of the area’s rapid growth and neighborhood transitions, the team at milehimodern identified the exact elements that would make Railhouse — a 29-unit collection of modernist townhomes — a lucrative project that set the precedent for Sunnyside.
Even with incredible city views to an enviable location minutes from Downtown Denver, the builders of Railhouse tasked milehimodern with breathing life in the yet-to-be-discovered neighborhood. The milehimodern new development team offered a dynamic approach to the project by referring the architect firm and design team that married three finish packages with five unique floorplans. Additionally, each unit affords short-term rental capabilities in the form of a lower-level hideaway with the option of a kitchenette upgrade.
Still, the most prominent challenge of Railhouse was providing the builders and developers with the assurance that Sunnyside was Denver’s next hot spot for new residents. While some factors, such as the characteristics noted above, can be identified with a keen finger on the market pulse, milehimodern also implements the inherent knowledge of Denver’s acute neighborhood transformations collected from decades of work in the area.
With artful design, radiant architecture and a growth mindset, the milehimodern team was able to command top dollar for each unit — far above and beyond the anticipated price per square foot — to essentially set the comp for Sunnyside as a whole.
case study 004 // railhouse townhomes
our vision
When we partner with builders, we relish in the excitement of a story waiting to be told and the artistry that can manifest at every touchpoint — but most of all, we believe in the future of the Front Range and helping builders create a legacy that will last.
your journey begins here.
