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About us

Real estate experts serving Dufferin & Wellington County since 2003
Why we do this

Our commitment

Dairy cows in a field

McGuffin Real Estate, established in 2003, works passionately to assist people in finding their ideal properties. Along with our team mascot, Chester, we’ve cultivated not only our passion but the ability to genuinely help people through our professional expertise. By focusing on each client’s unique needs, we ensure a rewarding real estate experience.

Cow grazing on a hillside

With years of experience in real estate, we’ve come to understand that opportunity and preparedness define success. Leveraging our insights, we expertly evaluate potential properties and provide optimal exposure for our sellers. Our unwavering dedication to excellence helps our clients find the perfect match and realize their real estate dreams.

Cattle in rolling pasture

Selling or buying a home is filled with emotions, uncertainties, and challenges. We are here to guide you every step of the way, addressing all your questions and providing confidence in your decisions. Our unique ability to problem-solve and alleviate stress guarantees a seamless transition to the next chapter of your life, whether you are buying or selling.

LOCAL, AND NOT BY ACCIDENT

MEET THE TEAM

Karen McGuffin
REALTOR

KAREN MCGUFFIN

Embracing my rural roots, I transitioned into real estate from working with a home builder in Mono and Orangeville, cultivating a deep love for the industry. My dedication lies in uniting families with their ideal homes in close-knit communities.

(519) 216-1956

Arden McGuffin
REALTOR

ARDEN MCGUFFIN

Growing up between Mono and Orangeville, I embraced experiences from school to work. With a Communication Studies degree and Montanas tenure, I pursued real estate, blending skills and property expertise at McGuffin Real Estate to guide clients seamlessly.

(519) 806-0555

Katrina
REALTOR

KATRINA

Born and raised in Orangeville, now living in Wellington County. Five years in real estate and a background in family and real estate law give me a sharp eye for contracts and negotiation — and a first-time mom's view of what a home actually is.

(519) 217-1409

Karen McGuffin
Realtor

Karen’s story

(519) 216-1956

My love for the countryside and animals first began on the small farm on the outskirts of North Bay, Ontario where I was raised. One of my earliest memories as a child was naming our farm’s calves – and my habit of fondly naming each one “Chester”. Little did I know, Chester would stay with me throughout my life and career.

I subsequently moved away from North Bay to Toronto and started a career in Information Technology Computer Systems, which was very rewarding. During that time, I became a mother to my two beautiful daughters and, of course, everything changed. I had always wanted my children to experience growing up in the country as I did, so a location and career change were in order.

I have always appreciated a close-knit community, which is why moving to Mono, Ontario was an easy choice for me. While building my new home in Mono, I became friends with someone who was working for a new home builder, and she offered me a position where I learned all the ins and outs of the new home development process. This is where I first fell in love with real estate and when I chose to become a real estate agent.

My family and I have since moved to Orangeville and we are so happy to be a part of this community. It is a warm and welcoming town, and I am very proud to call it home.

Realtor

Arden’s story

(519) 806-0555

I had the pleasure of growing up in both Mono and Orangeville, Ontario. I spent my childhood attending Mono Amaranth Public School, hiking Mono Cliffs, skating and tobogganing at Mono Centre, swimming in Smiths Falls, petting the nearby horses, and climbing on hay bales in my backyard. When I reached high school, my family moved to Orangeville. I spent my adolescent years going to Northmen Lacrosse games, tobogganing down Murrays Mountain, working at Montanas, playing for the Orangeville Rep Soccer Team, and attending Orangeville District Secondary School.

After high school, I moved to Waterloo to attend Wilfrid Laurier University. I graduated with a Bachelor of Arts (Honours) in Communication Studies, and a Minor in Psychology and Women Studies. As much as I loved Waterloo, I missed home more. I came back to refuel my bank account and to travel. I worked at Montanas in Orangeville for 13 years. Here is where I developed a deep passion for serving and engaging people. I loved the environment, especially making connections with customers and making deep friendships with my co-workers. Growing up with my mom as a Real Estate Agent, I saw the passion she had for people too. I have always appreciated my mom’s drive, her work ethic, her compassion and resilience. I wanted to be able to better help people and serve my community, so I decided to begin my journey into Real Estate with her.

I knew with my background in Communications I could be an essential part of McGuffin Real Estate. With the completion of my Real Estate license through Humber College, I have grown my expertise and skill sets to navigate people through buying, selling and leasing homes and properties. I enjoy the challenge of helping clients achieve their goals and ambitions, while ensuring they understand the critical details and decisions that come along with the process. I want to be able to give back to the community in a way that I can and to help people find their perfect home, move onto another wonderful chapter and be a guide during a process that can be stressful.

Arden McGuffin
Katrina McKenna
Realtor

Katrina’s story

Born and raised in Orangeville, this community has always been home. Growing up here and attending high school locally gave me a love for the people, neighbourhoods, and strong sense of community that make this area so special. Today I proudly call Wellington County home, with my Orangeville roots continuing to shape my connection to the communities I serve. Living between these communities has given me a genuine appreciation for what makes each area unique, and allows me to help clients throughout Dufferin County, Wellington County, Guelph and the surrounding communities with local knowledge, care, and confidence.

I’ve always been passionate about working with people. After spending 15 years in customer service, I discovered that what I love most is building relationships, earning trust, and helping people through life’s biggest milestones. That passion naturally led me to real estate, where I found the perfect career combining my love for people with my interest in homes and investing.

Today, I bring five years of experience in the real estate industry, including three years as a licensed Realtor, along with personal experience as a real estate investor and landlord. Combined with my background in family and real estate law, I offer my clients not only guidance and support, but also a strong eye for detail when it comes to contracts, negotiations, and protecting their best interests.

When I’m not helping clients, you’ll usually find me soaking up every moment with my son. Becoming a first-time mom has completely changed the way I look at home. It’s no longer just about four walls — it’s about creating a space where memories are made, families grow, and life happens.

Every move represents a new beginning, and I don’t take the trust my clients place in me lightly. My goal is to make every experience as seamless, enjoyable, and rewarding as possible, while building relationships that last long after the keys are handed over.

I look forward to helping you find not just your next home, but the place where your next chapter begins.

And of course

There is always a Chester

Every calf on the family farm got the same name. Decades later he is still here, on the sign, on the website, and firmly part of the team.

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