Turn Your Backyard Into Income
NextdoorADU helps Niagara homeowners design and build modern backyard homes for rental income, family living, and long-term property value.
Niagara’s Backyard Home Builder
NextdoorADU helps homeowners across Niagara unlock the full potential of their property with modern, high-quality accessory dwelling units (ADUs).
Whether you’re looking to generate rental income, create space for family, or increase your property value, we guide you through the entire process — from design and permits to construction.
What We Do
- Site evaluation and property feasibility
- Custom ADU design and model selection
- Permit drawings and municipal approvals
- Full construction and project management
- End-to-end ADU planning for Niagara homeowners
Design. Permit. Build.
Design
We design efficient, high-performing ADU layouts tailored to your property, maximizing space, comfort, and rental potential.
Permits
We handle drawings, zoning compliance, and approvals across Niagara municipalities, helping you avoid delays and move forward with confidence.
Build
From planning to final construction, we manage the entire process so your ADU project is completed efficiently, professionally, and on budget.
Featured ADU Models
Explore our most popular backyard home designs built for Niagara homeowners. Each model is optimized for rental income, flexibility, and long-term property value.
The Maple
Starting from $189,000
1 Bed • 1 Bath • 642 Sq Ft
A compact and efficient layout, perfect for generating rental income or creating a private independent living space.
The Orchard
Starting from $229,000
2 Bed • 1 Bath • 750 Sq Ft
A larger, family-friendly layout with strong appeal for long-term living or maximizing rental value.
Custom ADU
Custom Pricing
Built to your property and requirements
Fully customized ADU solutions designed to match your lot, goals, and preferred layout.
Built for Income and Family Living
Rental Income Potential
An ADU can create a reliable monthly income stream while making use of underutilized backyard space.
With strong rental demand across Niagara, many homeowners use ADUs to offset mortgage costs and increase long-term property value.
A Smart Family Solution
ADUs provide a flexible way to keep family close while maintaining independence and privacy for everyone.
Whether it’s housing adult children or creating space to live near family, a backyard home offers a practical, long-term solution.
How It Works
1. Consultation
We review your property, goals, and zoning requirements to determine the best ADU options for your situation.
2. Planning
We guide you through design, pricing, and the approval process, creating a clear path from concept to construction.
3. Build & Completion
Your ADU is built efficiently and professionally, delivering a finished backyard home ready for rental income or family living.
Built for Income and Family Living
Rental Income Potential
An ADU can create a reliable monthly income stream while making use of underutilized backyard space.
With strong rental demand across Niagara, many homeowners use ADUs to offset mortgage costs and increase long-term property value.
A Smart Family Solution
ADUs provide a flexible way to keep family close while maintaining independence and privacy.
Whether it’s housing adult children or creating space to live near family, a backyard home offers a practical, long-term solution.