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Luxury custom home in Markham built by AVL Custom Homes

MARKHAM'S BESPOKE LUXURY HOME CRAFTERS

Custom Home Builders in Markham

AVL Custom Homes brings visionary design and unparalleled craftsmanship to Markham's most discerning homeowners, harmonizing modern luxury with the city's distinct architectural heritage.

Custom Home Services Plan Your Build
Markham Building Expertise

A controlled design-build process for premium Markham & Unionville homes.

In Markham, where heritage meets innovation, AVL Custom Homes redefines luxury living. From the historic charm of Unionville to the expansive estates of Angus Glen, we understand the distinct aspirations of homeowners. Crafting bespoke residences demands meticulous attention, beginning with precise adherence to the City of Markham Building Standards Department. We navigate complexities with complete submissions, disciplined revisions, and early coordination where external approvals may apply. Permit timing is case-dependent, and lot plus construction budgets vary by neighbourhood, site conditions, design scope, and finish level. Our commitment ensures every investment is realized with architectural integrity and practical project control.

Pre-construction planning in Markham requires nuanced expertise. We meticulously review each site against Markham Zoning By-law 28-97, ensuring design integrity while navigating potential infill variances through the Committee of Adjustment. For properties nestled near the picturesque Rouge River ravines, securing TRCA approval is a critical, often complex, step we manage proactively. Understanding Markham's unique lot characteristics, from the mature trees of Unionville to the newer, larger parcels in Cachet, allows us to anticipate challenges and optimize every design for seamless integration, preserving the city's aesthetic while achieving your architectural vision.

AVL Custom Homes construction in Markham Unionville
Construction & Delivery

Built for Markham. Managed to precision.

Construction execution in Markham demands uncompromising standards. Whether crafting a contemporary residence in Victoria Square, an elegant estate in Angus Glen, or a sophisticated infill in Berczy Village, AVL maintains rigorous site management. Premium homeowners across Unionville and Cachet expect not just superior craftsmanship, but also a seamless, transparent process with minimal disruption to their neighbourhood. Our skilled trades, deeply familiar with Markham’s unique building conditions and material logistics, ensure every phase, from foundation to finishing, exceeds expectations, delivering a home that is both a masterpiece of design and a testament to enduring quality.

The true legacy of a custom home in Markham extends far beyond its completion. Our unwavering commitment to build quality ensures enduring value and peace of mind for decades. To safeguard this investment, AVL Custom Homes offers an Annual Home Maintenance Plan open to every home in the GTA. This proactive maintenance plan differentiates us, preserving your Markham residence's pristine condition and optimizing its performance, allowing you to enjoy your bespoke sanctuary without concern for its long-term upkeep.

Explore the Maintenance Plan
What AVL Handles in Markham

Custom homes, renovations, and long-term care — one team.

Custom Home Construction

Design-build delivery across Unionville, Cachet, Angus Glen and Berczy Village, with early review of lot conditions, approvals and budget.

Whole-Home Renovations

Large-scale renovations for owners upgrading layout, systems, and interior execution.

Luxury Interiors

Premium kitchens, bathrooms, millwork, and finish coordination aligned with the architecture.

Annual Home Maintenance Plan

Builder-led seasonal checks, thermal review, and vetted trade coordination after completion.

Markham Design Trends 2026

What serious Markham homeowners are asking for now.

Every trend is filtered through buildability, long-term performance, and Markham neighbourhood fit.

  • Seamless integration of indoor-outdoor living spaces with expansive glazing, optimizing views of Markham's green spaces.
  • Modern interpretations of classic Georgian and French Provincial styles, prevalent in Angus Glen and Cachet.
  • Advanced thermal envelope systems and robust landscaping to mitigate Ontario's seasonal extremes.
  • Dedicated home offices, multi-generational suites, and sophisticated entertainment zones catering to Markham families.

The AVL Difference in Markham

In Markham, a number of builders finish at keys. AVL carries on through Design | Build | Protect — the same team that builds your home can maintain it through our Annual Home Maintenance Plan.

Explore the Maintenance Plan
Markham Custom Home FAQ

Questions from Markham Homeowners

How long do custom home permits take in Markham?

Markham permit timing depends on submission completeness, design complexity, and whether Committee of Adjustment or TRCA clearances apply. The City of Markham Building Standards Department follows statutory review timelines for complete applications. AVL coordinates engineering, arborist, and variance pathways early so revisions do not reset the clock unnecessarily.

What should I know about building in Unionville, Angus Glen, or Cachet?

Unionville often involves heritage sensitivity and mature tree preservation; Angus Glen and Cachet may have architectural controls or larger-lot servicing requirements. Berczy Village infills frequently need setback or coverage analysis under Markham Zoning By-law 28-97. AVL completes site feasibility before concept freeze so design respects the streetscape and permit reality.

What does a luxury custom home cost in Markham?

Costs are scope-driven: structure, envelope, mechanical complexity, and finish tier matter more than a generic per-square-foot quote. Sought-after lots in Angus Glen, Cachet, and Unionville add premium for servicing, landscaping, and engineering. AVL provides transparent, allowance-based estimates during pre-construction so investment decisions are documented.

Why choose a design-build builder in Markham?

Design-build keeps drawings, budget, permit coordination, and construction aligned—especially when Rouge ravine properties need TRCA review or infill lots need Committee of Adjustment variances. AVL also offers a builder-led Annual Home Maintenance Plan after handover for long-term envelope and mechanical performance.

When is Committee of Adjustment approval required in Markham?

CoA is commonly required when proposed setbacks, height, or lot coverage exceed Markham Zoning By-law 28-97. Ravine-adjacent sites may also need TRCA approval. AVL prepares survey-backed variance applications and agency submissions so hearings address defensible planning rationale—not last-minute design changes.

Client Trust

Reviews from GTA clients.

Reviews from our Google Business Profile.

5.0

Google Rating · 15 Verified Reviews

Write a ReviewView All on Google

Antony He

2 months ago

Got the Gold Plan with AVL Custom Homes about 4 months ago. I wanted to wait and see if it was actually worth it before leaving a review.

We ended up having some random issues around the house recently, and Ali literally took care of everything. He dealt with the contractors directly, coordinated everything, and got the issues fixed so we didn't have to deal with the headache ourselves.

The reports they send are great, and they actually do what they promised. Having someone who knows the house, keeps track of things, and takes care of issues when they come up has given us a lot of peace of mind.

Definitely recommend AVL if you want reliable home maintenance and someone you can actually count on.

kosoku ko

8 months ago

We hired AVL Custom Homes to manage and complete a full house renovation, including our kitchen, bathrooms, and flooring. From the start, they were easy to work with and very organized. Communication was clear, and we always knew what was happening next.

We also chose them for project management, and that turned out to be the right decision. Scheduling and coordination were handled smoothly, and the accounting was very transparent. As with any renovation, there were some unexpected costs, but everything was clearly explained in advance and there were no hidden charges. Ali was very knowledgeable and took the time to explain issues and suggest practical, cost-effective solutions when challenges came up.

Overall, the project was well managed from beginning to end, and we are very happy with the final result. We would recommend AVL Custom Homes to anyone looking for a reliable company to handle a full home renovation.

Ali Ahadian

8 months ago

After several poor experiences with unreliable contractors, I was referred to AVL Custom Homes and immediately noticed a difference in their professionalism and technical expertise. Ali and his team consistently identify issues accurately and propose practical, cost-effective solutions.

I started with their Oversight Plan and later upgraded to the Concierge Plan after seeing their reliability, even for small issues and in difficult weather. Along with higher-level service, it brings real peace of mind for a busy homeowner. Based on this experience, I have also entrusted them with the maintenance of my office. I would recommend AVL Custom Homes to anyone seeking dependable and professional property oversight.

Brian Chan

9 months ago

I have relied on AVL Custom Homes for years and wouldn't trust anyone else with my properties. They have handled everything for me—from a full custom build and residential renovations to commercial services and ongoing property maintenance. They even provide home oversight, which gives me total peace of mind.

I'll be honest: their pricing is a little higher than the market average, but the quality of work and the level of responsibility they take make it worth every penny. They are experts who know their job inside and out, and they always take the time to explain every detail. If you are looking for a professional in the GTA who delivers high-quality results and zero stress, AVL is the best choice.

Raymond Reid

8 months ago

We recently signed up for the Gold Plan with AVL Custom Homes, and the first 'House Condition Report' was eye-opening. While scanning the house with a thermal camera, the team discovered a hidden leak in an exterior wall caused by a faulty roof downspout. We had no idea this issue existed for years!

The level of detail Ali and his team put into the deep inspection was impressive. It’s clear they truly care about the long-term health of the homes they manage. I highly recommend this service to any homeowner who wants professional, deep-dive maintenance and real peace of mind.

Verified reviews via Google Business Profile · View all reviews on Google

Service Area

Serving Markham & Unionville

Also Available in Markham

Explore our other services for Markham homeowners.

Annual Home Maintenance Plan in Markham

Scheduled seasonal visits to look after your home throughout the year.

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Home Renovations in Markham

Kitchens, basements, bathrooms and whole-home updates.

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BEGIN YOUR MARKHAM LUXURY HOME JOURNEY

Discover how AVL Custom Homes can transform your vision into an exquisite reality in Markham. Explore our unparalleled custom home building services, or connect with our team today to schedule your personalized consultation.

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