Property search app displaying local real estate listings, supporting Monarch Buyers Agents client property search processTadhg Stephens and Heather Duffy, co-founders of Monarch Buyers Agents, consulting on property search with clientsModern luxury home exterior representing the type of high-quality properties Monarch Buyers Agents help clients secure

Real People. Real Strategy. Real Property Results.

Empowering Property Decisions

Why We Started Monarch

After buying the worst house on the best street in Mermaid Waters and transforming it into our dream home, we realised this wasn’t just a passion — it was a calling. That experience shaped how we work today: combining local expertise, renovation insight, and a no-nonsense approach that keeps your goals front and centre.

Our Mission and Values

Our mission at Monarch Buyers Agents is to empower you to make confident, informed property decisions. Through expert guidance, market insight, and personalised support, we help our clients build wealth and secure their dream lifestyle—without the stress

We do this by living our values

Integrity

We act with transparency and honesty

Results

Your goals drive everything we do

Expertise

In renovation, research, and negotiation

Client focus

No cookie-cutters, only tailored support

Energy & passion

We bring care and clarity to every deal

Our Story

Meet the People Behind Monarch

We’re Tadhg and Heather - partners in life and in business, here to help our clients buy property with confidence, clarity, and real strategy.

Tadhg Stephens, co-founder and property expert at Monarch Buyers Agents, specializing in renovation and civil engineering

Tadhg Stephens

Co-Founder & Buyers Agent

With 21 years in civil engineering and firsthand experience renovating under an owner-builder license, Tadhg has a keen eye for renovation potential and long-term value. His practical background allows him to identify opportunities others often overlook.

Heather Duffy, co-founder of Monarch Buyers Agents, guiding property buyers with expertise and care

Heather Duffy

Co-Founder & Buyers Agent

Having bought and renovated multiple properties myself, I know how stressful buying can be—especially when unexpected issues like tricky settlements pop up. I guide my clients through the entire process, removing stress and making sure they feel confident and supported at every step.

Modern single-level home exterior at dusk, representing the types of quality properties Monarch Buyers Agents help clients secure through expert property advisory services

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Let’s talk about your next property move.