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Inside Unionglen — Unionville's Newest Single-Family Community
New freehold home communities in Markham's established, sought-after neighbourhoods are increasingly rare — which makes Unionglen genuinely notable. This large master-planned community is bringing brand-new detached homes and townhomes to a prime north Markham location.
What is Unionglen in Markham? Unionglen is a major new pre-construction master-planned community at Kennedy Road and Major Mackenzie Drive East in north Markham — where Unionville meets Angus Glen. Featuring roughly 2,300 freehold townhomes and single-family detached homes by seven of the GTA's top builders, it offers a rare chance to own a brand-new freehold home (no condo fees) in one of Markham's most desirable, established areas, within a top school catchment and beside Angus Glen Golf Club.
New freehold home communities in Markham's established, sought-after neighbourhoods are increasingly rare — which makes Unionglen genuinely notable. This large master-planned community is bringing brand-new detached homes and townhomes to a prime north Markham location. Michael John Lau, a top real estate agent in Markham, takes you inside what's coming.
Unionglen at a glance: A pre-construction master-planned community at Kennedy Road & Major Mackenzie Drive East in north Markham, where Unionville meets Angus Glen. Approximately 2,300 freehold homes — single-family detached homes and multiple townhome styles — by seven established GTA builders (Greenpark, Fieldgate, Madison, Arista, DECO, Forest Hill, and others), as part of the larger Robinson Glen master plan. Pre-construction: details, pricing, and availability are set by the builders and subject to change — always confirm current information.
Where Unionglen Is
Location is Unionglen's headline strength. It sits at Kennedy Road and Major Mackenzie Drive East in north Markham — directly across from the prestigious Angus Glen community and golf club, along the northern edge of historic Unionville. This places residents in one of Markham's most desirable, established, and high-performing real estate areas, combining a peaceful, green setting with excellent connectivity. Highways 404 and 407 are minutes away, and GO Transit (Mount Joy) is nearby.
What Makes Unionglen Notable
Rare new freehold supply in an established area
The biggest draw: brand-new freehold homes — you own the home and the land, with no monthly condo fees. New low-rise freehold supply in Markham's established, sought-after neighbourhoods is genuinely limited, which makes a community of this scale and location stand out for both families and investors.
Detached homes and diverse townhomes
Unionglen offers a range of home types — single-family detached homes plus multiple townhome styles (traditional, courtyard, and others) — providing options across needs and budgets, all in a new-build community. This variety suits move-up families, first-time freehold buyers, and downsizers alike.
Seven established GTA builders
The community is being built by seven of the Greater Toronto Area's most established, award-winning homebuilders — a roster that brings decades of experience and reputational weight to the development.
Top school catchment
Unionglen falls within the catchment of highly ranked schools, including Pierre Elliott Trudeau High School (one of Ontario's top-ranked secondary schools), with access to other strong schools nearby — a major draw for families prioritizing education.
Prestige location and lifestyle
Directly across from Angus Glen Golf Club (a championship course that has hosted the Canadian Open and Pan Am Games), surrounded by extensive parks, trails, and greenspace, and near the Angus Glen Community Centre (arena, sports centre, library, pool), Unionglen offers an upscale, amenity-rich lifestyle in a coveted setting.
Who Unionglen Suits
Families
Top schools, greenspace, community amenities, and brand-new freehold homes in a safe, established area make Unionglen highly appealing to families — exactly the profile that values this location.
Move-up buyers
Buyers looking to move up into a new detached or larger freehold home in a prestigious Markham setting will find Unionglen a compelling option.
Investors
With limited new freehold supply in established Markham neighbourhoods, strong school catchments, and the area's enduring demand, Unionglen presents a consideration for investors focused on long-term fundamentals in a premium market. (As always, pre-construction investment carries its own considerations — do your due diligence.)
Considerations for Pre-Construction Buyers
Buying pre-construction is different from resale. It involves considerations like deposit structures, occupancy and closing timelines, development levies and closing costs, the builder's contract terms, and the fact that you're buying based on plans rather than a finished home. There's genuine opportunity in pre-construction, but it requires understanding these factors carefully. Working with a knowledgeable REALTOR® and lawyer to review everything is essential — and confirm all current details (pricing, floor plans, availability, timelines) directly, as they change.
The Bottom Line
Unionglen represents a rare opportunity — brand-new freehold homes, by established builders, in one of Markham's most desirable established areas, within a top school catchment and beside Angus Glen. For families, move-up buyers, and investors drawn to Markham's north end, it's a development genuinely worth understanding. As with any pre-construction opportunity, the key is getting the details right and the guidance you need.
Michael John Lau, one of Markham's leading REALTORS® and a CPA/CMA, helps buyers navigate new-construction and pre-construction opportunities like Unionglen — bringing both market knowledge and a financial lens to the decision, and helping you understand the contracts, costs, and considerations. If Unionglen or Markham new construction interests you, let's talk.
Frequently Asked Questions
Explore New Construction in Markham
Michael John Lau, REALTOR® CPA, CMA, helps buyers navigate pre-construction opportunities like Unionglen with market knowledge and a financial lens. Interested? Let's talk.
Michael John Lau is a licensed REALTOR® and CPA/CMA at Kaizen Real Estate (eXp Realty), Licence #4784577, serving Markham and York Region. Unionglen is a pre-construction development; all details including builders, home types, pricing, floor plans, timelines, and availability are set by the developers and subject to change — always confirm current information directly and review all documents with a REALTOR® and lawyer. School catchments are subject to change; confirm with the school board. Not investment advice. Not intended to solicit clients currently under contract with another brokerage.
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