If you’re searching for a top-tier new home opportunity in the GTA, the Unionglen master-planned community has emerged as one of the most compelling developments for 2025. Located at Kennedy Road and Major Mackenzie Drive East, where Unionville meets Angus Glen, this dynamic neighbourhood features collaborations among premier builders including Arista Homes, Greenpark Group, DECO Homes, Madison Group, Fieldgate Homes, Forest Hill Homes and OPUS Homes working in unison.
With a mix of townhomes, semi-detached and single-family homes, strong transit access and an enviable location built for families, professionals and investors alike, Unionglen master-planned community is set to become a landmark address in Markham. In this article, we’ll dive into what makes this community special, the builders involved, the location features and the investment upside.

Project Overview & Builder Line-up
The Unionglen master-planned community brings together an impressive roster of well-established builders. Arista Homes markets the “coming soon” phases of town- and single-family homes. (aristahomes.com) Greenpark Group’s website emphasises the “Angus Glen meets Unionville” positioning and the family-friendly product types. (unionglenhome.com) DECO Homes focuses on townhomes within the community, emphasising transit-friendly and greenspace-rich living. (decohomes.ca) According to pre-construction project overviews, the full community will see many hundreds of units, including courtyard and deck towns, singles and more, estimated at over 2,300 units in one listing. This breadth of builder participation creates variety in product styles, design, and price points — making Unionglen suitable for home-buyers, move-ups and investors.

Location & Connectivity
Unionglen master-planned community is strategically located at Kennedy Road & Major Mackenzie Drive East in Markham. This location delivers several key advantages:
- Transit & Highway Access: Easy access to Hwy 407, Hwy 404 and GO transit options, making commuting to downtown Toronto and surrounding employment nodes more feasible.
- Neighbourhood Juxtaposition: It sits between Unionville’s historic village vibe and the greenspace-rich Angus Glen area, offering a blend of suburban tranquility and urban convenience. (unionglenhome.com)
- Amenities-rich Surroundings: Close to major shopping (CF Markville), recreation (Angus Glen Golf Club & Community Centre), and conservation areas (Bruce’s Mill) — all adding lifestyle value.
These features give the community a strong foundation for long-term appeal and resale potential.
Unionglen by Arista Homes
Arista Homes delivers elegant detached and townhome designs with modern exteriors and open interiors that capture both sophistication and comfort. These homes feature high-quality finishes, spacious kitchens, and family-oriented layouts that reflect Arista’s long-standing reputation in Ontario’s homebuilding industry. Residents will love being minutes from Angus Glen Golf Club, Unionville Main Street, and Markham GO Station, making it ideal for professionals and families alike.
Unionglen by Greenpark Group
Greenpark Group brings over 55 years of homebuilding excellence to Unionglen. Their homes are defined by classic architecture, generous floorplans, and timeless design. Greenpark’s contribution focuses on creating beautiful streetscapes and inviting community spaces. The development sits close to shopping, dining, and top schools, all within reach of Highway 404 and Mount Joy GO Station, offering unbeatable accessibility across the GTA.
Unionglen by Deco Homes
Deco Homes is known for bold, modern architecture that blends functionality with flair. Their Unionglen collection brings fresh, contemporary exteriors and interior layouts tailored for modern families. Think sunlit living spaces, energy-efficient features, and flexible floorplans that make everyday living effortless. With scenic parks, playgrounds, and retail nearby, Deco’s homes are designed to elevate both lifestyle and community engagement.
Unionglen by Madison Group
Madison Group introduces refined homes where luxury meets practicality. Madison’s designs feature upscale materials, gourmet kitchens, and contemporary façades that appeal to today’s discerning buyers. Their Unionglen residences offer proximity to Markville Mall, York University Markham Campus, and Rouge National Urban Park, giving residents the perfect blend of nature, education, and urban convenience.
Unionglen by Fieldgate Homes
Fieldgate Homes brings decades of trusted experience and a legacy of quality construction. Their homes at Unionglen feature spacious layouts, modern amenities, and a focus on family comfort. Located within walking distance of future schools, retail hubs, and lush green parks, Fieldgate’s collection ensures every lifestyle need is within reach. Each residence reflects timeless design and thoughtful craftsmanship, hallmarks of the Fieldgate brand.
Unionglen by Forest Hill Homes
Forest Hill Homes is synonymous with prestige and elegance. Their Unionglen series showcases sophisticated exteriors, premium interior detailing, and an emphasis on community charm. With nearby recreational amenities and quick access to Unionville GO, residents enjoy a peaceful suburban lifestyle without sacrificing urban connectivity. It’s a perfect balance for families seeking both tranquility and modern convenience.
Unionglen by OPUS Homes
OPUS Homes completes the Unionglen vision with its focus on sustainability and design integrity. Each home reflects environmentally conscious construction and artistic architecture that stands out within the community. With inviting streetscapes and a strong emphasis on family living, OPUS Homes brings warmth, creativity, and environmental awareness to every detail of their Unionglen offering.
Homes & Product Types
Within Unionglen master-planned community, buyers will find a well-rounded selection of housing types: townhomes, semi-detached homes, and detached singles. Builders such as Madison Group, OPUS Homes and Fieldgate Homes bring further diversity. Meanwhile, DECO Homes highlights a townhome segment surrounded by greenspace and cafes. The variety ensures that the community can accommodate first-time buyers, families looking for room to grow, and investors seeking rental or resale upside. With multiple builders involved, there’s also advantage in comparing finishes, floor plans and value captured across the phases.

Lifestyle & Community Features
Unionglen stands out not just for the homes but for the surrounding lifestyle. Residents can expect the following:
- Parks, trails and open space integrate naturally with the community, thanks to its proximity to Angus Glen and conservation areas.
- Community centre and recreation — with the nearby Angus Glen Community Centre offering programs for all ages, while commercial nodes around Main Street Unionville give a small-town feel.
- Retail & dining convenience — shops, cafés and restaurants are only minutes away, enhancing daily living without long drives.
- Future educational and transit infrastructure will further uplift the area’s attractiveness.
These features combine to deliver a neighbourhood experience that appeals to families, professionals and lifestyle-driven buyers.
Investment & Resale Potential
From an investment standpoint, Unionglen offers several strong indicators:
- Master-planned communities built by multiple builders tend to attract sustained demand and stability in pricing.
- The GTA’s supply of new single- and semi-detached product is comparatively constrained, helping support value trajectories.
- Proximity to transit, highways and amenities means rental appeal: young professionals looking to commute and families seeking schooling and neighbourhood advantages both find value here.
- With a mix of entry-level (townhomes) and upgrade (singles) product, there’s opportunity for capital appreciation as households move up.
For anyone considering a purchase now with a view-to-medium term hold (5-10 years), Unionglen could very well position you for both lifestyle benefits and long-term upside.
Final Thoughts
Unionglen master-planned community represents a rare convergence of builder talent, strategic location and lifestyle opportunity. With respected names like Arista Homes, Greenpark Group, DECO Homes, Madison Group, Fieldgate Homes, Forest Hill Homes and OPUS Homes all playing roles in the project, buyers can tap into quality, choice and value. Positioned between Unionville’s heritage charm and Angus Glen’s nature-rich environment, Unionglen offers a compelling family-friendly backdrop.
Its excellent access to highways, GO-transit and amenities further strengthens its appeal for both residents and investors. If you’re seeking a home that balances daily convenience with long-term growth, Unionglen is a standout. From lifestyle advantages to investment upside, this community ticks the boxes. For those looking to secure a future-oriented home within the GTA, Unionglen merits serious consideration.
