Unionville Markham Real Estate Guide | Michael John Lau REALTOR®
Markham Neighbourhood Guide

Living in Unionville
Markham's Most Prestigious Community

Charming heritage streets, top-ranked schools, luxury homes, and a vibrant village atmosphere — Unionville is the crown jewel of Markham real estate. Explore what makes it one of the GTA's most sought-after neighbourhoods.

$1.7M+ Avg. Detached Price
~30K Residents
1794 Founded
Main Street Unionville, Markham — heritage village streetscape
Unionville, Markham ON Heritage Village · York Region · GTA
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Heritage Conservation Historic Main Street District
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Top-Ranked Schools Unionville HS · Roy H. Crosby
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GO Train Access Centennial GO · 33 km to Downtown
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Luxury Market Detached Homes $1.7M–$3M+
Neighbourhood Overview

A Village Rooted in History & Prestige

Unionville is a charming heritage district within the City of Markham, located approximately 33 kilometres northeast of Downtown Toronto. Founded in 1794 when German-born American families settled the area, it grew around Union Mills — a flour mill established in 1839 — from which the neighbourhood takes its name. Today, its iconic Main Street remains a beautifully preserved 19th-century streetscape lined with boutiques, galleries, restaurants, and pubs.

The neighbourhood spans between Rodick Road to the west, McCowan Road to the east, Major MacKenzie Drive to the north, and Highway 407 to the south. With a population of approximately 30,000 and rising, Unionville consistently ranks as one of Ontario's most affluent suburban communities, with an average household income exceeding $127,900. Around 85% of residents own their homes — a strong reflection of the neighbourhood's long-term stability and deep community roots.

Unionville's appeal is multi-dimensional: heritage charm, walkable amenities, elite school catchments, and premium housing stock that attracts families, downsizers, luxury buyers, and savvy investors alike. For those seeking a top Unionville REALTOR® or Markham listing agent, working with a local expert who knows every street and school boundary makes all the difference.

Heritage Conservation District
Top Ontario School Zone
Centennial GO Station
Toogood Pond Park
A beautiful detached home in Unionville, Markham

"Unionville offers a compelling blend of historic significance, modern convenience, and a strong sense of community."

Michael John Lau · Unionville Specialist
Why Unionville

What Makes Unionville Stand Out

From its heritage Main Street to elite schools and luxury homes — here's why Unionville remains one of the GTA's most consistently desirable places to live and invest.

01
Historic Main Street
Unionville's Main Street is a living heritage destination — with preserved 19th-century architecture, boutique shops, art galleries, and acclaimed restaurants that draw thousands of visitors every year.
02
Elite School Catchments
Zoned for some of York Region's top schools including Unionville High School, Roy H. Crosby PS, and Pierre Elliott Trudeau HS — a primary driver of long-term home value and buyer demand.
03
Parks & Green Space
Toogood Pond Park, Carlton Park, Briarwood Park, and the Rouge Valley trail system offer scenic walks, cycling paths, and playgrounds — giving residents a genuine connection to nature.
04
Transit & Connectivity
Centennial GO Station connects Unionville to downtown Toronto, while Highway 7, Highway 407, and 259 transit stops give commuters flexible options for getting anywhere in the GTA.
05
Community & Culture
Home to the Varley Art Gallery, the annual Unionville Village Festival (held since 1969), the Olde Tyme Candlelight Christmas Parade, and the Unionville Tennis Club — community life here is rich and active.
06
Long-Term Investment Value
Limited inventory, strong buyer demand, and sustained price appreciation make Unionville one of Markham's most stable markets — ideal for both growing families and long-term real estate investors.
Real Estate Market

Unionville Market at a Glance

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Detached Homes
The dominant housing type at ~60% of all properties. Detached homes in Unionville average $1.7M and above, with premium lots and luxury custom builds pushing well past $3M.
View Listings →
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Condos & Townhomes
Condos make up ~52% of total sales in the wider area, typically ranging $450K–$950K. Townhomes offer a mid-ground at an average listing price around $1.15M — ideal for professionals and downsizers.
View Listings →
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Market Conditions
Unionville operates in a balanced-to-competitive market with limited inventory. Approximately 20% of homes sell above asking price. Average days on market is around 28–45 days depending on property type.
Get a Valuation →
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Investment Outlook
With the Yonge North Subway Extension enhancing GTA connectivity and consistent school-driven demand, Unionville's long-term appreciation outlook remains among the strongest in York Region.
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Your Unionville REALTOR®

Buy or Sell in Unionville with Markham's Top Agent

If you're searching for a Unionville REALTOR®, a Markham listing agent, or a luxury real estate expert who truly knows this neighbourhood inside and out — Michael John Lau is the name families and investors trust. With over a decade of experience buying and selling homes in Unionville and across the Greater Toronto Area, Michael offers the hyper-local knowledge, negotiation skill, and full-service support that Unionville's competitive market demands.

Michael specializes in Unionville detached homes, luxury properties over $2M, condos, and downsizing moves — serving clients from first inquiry through to closing day. As the leader of the Kaizen Real Estate Team at eXp Realty Luxury Division, he brings a full network of vetted mortgage brokers, inspectors, stagers, and lawyers to every transaction.

Clients consistently highlight his responsiveness, market transparency, and unwavering commitment to achieving the best result — not just the fastest close. Whether you're a first-time buyer targeting Unionville's school zones, a seller looking to maximize your home's value, or an investor evaluating long-term yield in Markham, Michael delivers clear, data-driven guidance backed by a proven track record: 39 transactions per year, 75 five-star Google reviews, and multiple eXp ICON Agent awards.

Searching for the top Unionville real estate agent, the best Markham REALTOR® for luxury homes, or expert advice on Unionville Markham real estate trends? Contact Michael John Lau today for a free, no-pressure consultation.

Unionville REALTOR® Markham Listing Agent Luxury Homes Specialist eXp Realty ICON Agent GTA Real Estate Expert English & Cantonese
Michael John Lau, Top Unionville and Markham REALTOR® at eXp Realty
Michael John Lau
REALTOR® · eXp Realty Luxury Division

Team Kaizen · Licensed 2015 · Serving Unionville, Markham & the GTA. Fluent in English and Cantonese.

🏆 2X eXp ICON Agent — 2024 & 2025
💎 Diamond Award — 2023
🥇 Titanium Award — 2022
🏅 Realtor of the Year — 2021 & 2022
75 Five-Star Google Reviews
📋 39 Avg. Transactions / Year
Client Reviews

What Markham & Unionville Homeowners Say

★★★★★

"It was time to downsize and I came across Michael on social media. The staging was excellent, a comprehensive home inspection, and detailed weekly feedback from viewers. Michael seamlessly helped the sale move along to closing."

Horace McPherson Seller · Markham
★★★★★

"From the very first phone call, they showed true professionalism and confidence. They gave a clear analysis of my home, great advice on preparation, and marketed it to the right buyers. They didn't just focus on closing — they focused on the best result."

Ernie Lau Seller · Markham
★★★★★

"Michael has been an exceptional and knowledgeable agent! I highly recommend him to anyone looking for a real estate agent who will truly achieve the outcome you're looking for."

Jonathan Y Buyer · GTA
Ready to Make Your Move?

Your Unionville Home Journey Starts Here

Whether you're buying your first home in Unionville, selling a luxury property, or investing in Markham's most prestigious neighbourhood — Michael John Lau is here to guide you with local expertise, proven strategy, and zero pressure. Free consultation, real advice.