CENTURY 21 Bravo Realty

About Your REALTOR®


Marc Diermann

REALTOR® · CENTURY 21 Bravo Realty

A CENTURY 21 Bravo Realty REALTOR® serving Calgary and the surrounding communities — pairing local market knowledge with a client-first approach from first showing to closing day.

Direct Line
Office
3009 23 St NE, Calgary, AB

Credentials & Awards

Relentless. Obsessed.

Find the perfecthome

Your experienced local REALTOR® — relentless in the search, obsessed with the details, guiding Calgary families home from first showing to sold.

Grow With Us


Start Your Career at Bravo

Explore All Careers

Careers at Bravo

Build a Career Without Limits

Join an agent-first brokerage that backs your business with mentorship, marketing, and the global reach of CENTURY 21 — from your first deal to your best year yet.

  • 200+ Agents
  • 80+ Countries

Recognition

Award-Winning Agents

Our people earn the industry's highest honours — CENTURION®, Double Centurion®, and Quality Service Pinnacle awards year after year. When you win, we celebrate it.

  • CENTURION®
  • Quality Service
  • President's Producer

Professional Growth

World-Class Training

Accelerate your career with live coaching and on-demand learning built for real producers — Monday Masterminds, Technical Tuesdays, and C21 University, all at no extra cost.

  • Monday Masterminds
  • C21 University
  • 1:1 Mentorship

Our Culture

A Team That Has Your Back

A brokerage that feels like a team — full administrative support, broker access when you need it, and a community of agents who genuinely want to see you win.

  • Admin Support
  • Broker Access
  • Agent Community

Listed by Marc


My Listings

Our Collection


Discover Available Listings

View All Listings
  • 111 Howse Crescent NE, Calgary

    $599,900

    111 Howse Crescent NE, Calgary, Alberta

    3 bed · 4 bath · 1,399 sq ft

    MLS® A2357566

    Listed by Century 21 Bravo Realty

  • 3170R, 5850 88 Avenue NE, Calgary

    $120,000

    3170R, 5850 88 Avenue NE, Calgary, Alberta

    580 sq ft

    MLS® A2357750

    Listed by Century 21 Bravo Realty

  • 1618 Sunshine Place SE, High River

    $564,900

    1618 Sunshine Place SE, High River, Alberta

    5 bed · 3 bath · 1,235 sq ft

    MLS® A2357689

    Listed by Century 21 Bravo Realty

  • 67 Cityscape Grove NE, Calgary

    $649,000

    67 Cityscape Grove NE, Calgary, Alberta

    4 bed · 4 bath · 1,712 sq ft

    MLS® A2357543

    Listed by Century 21 Bravo Realty

  • 104, 6550 Old Banff Coach Road SW, Calgary

    $318,000

    104, 6550 Old Banff Coach Road SW, Calgary, Alberta

    2 bed · 2 bath · 1,263 sq ft

    MLS® A2357555

    Listed by Century 21 Bravo Realty

  • 227 Manora Crescent NE, Calgary

    $649,900

    227 Manora Crescent NE, Calgary, Alberta

    5 bed · 3 bath · 1,121 sq ft

    MLS® A2357493

    Listed by Century 21 Bravo Realty

  • 15053 37 Street SW, Calgary

    $749,800

    15053 37 Street SW, Calgary, Alberta

    5 bed · 4 bath · 1,806 sq ft

    MLS® A2356250

    Listed by Century 21 Bravo Realty

  • 319 Whitney Crescent SE, Calgary

    $885,000

    319 Whitney Crescent SE, Calgary, Alberta

    4 bed · 3 bath · 1,185 sq ft

    MLS® A2357303

    Listed by Century 21 Bravo Realty

  • 65 Falmere Way NE, Calgary

    $459,899

    65 Falmere Way NE, Calgary, Alberta

    5 bed · 4 bath · 1,479 sq ft

    MLS® A2357418

    Listed by Century 21 Bravo Realty

  • 212 Lucas Place NW, Calgary

    $608,900

    212 Lucas Place NW, Calgary, Alberta

    4 bed · 3 bath · 981 sq ft

    MLS® A2357238

    Listed by Century 21 Bravo Realty

  • 106, 335 Garry Crescent NE, Calgary

    $129,888

    106, 335 Garry Crescent NE, Calgary, Alberta

    1 bed · 1 bath · 684 sq ft

    MLS® A2356951

    Listed by Century 21 Bravo Realty

  • 439 Cornerstone Avenue NE, Calgary

    $525,000

    439 Cornerstone Avenue NE, Calgary, Alberta

    4 bed · 4 bath · 1,592 sq ft

    MLS® A2356925

    Listed by Century 21 Bravo Realty

The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA.

Get In Touch

Contact Marc

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Let's Find Your Next Address

Search listings, explore communities, or connect with your REALTOR® directly — your next chapter in Calgary starts here.

Marc Diermann
REALTOR® · C21 Bravo