Have Questions About ADUs?

We’re here to assist you with any inquiries regarding the ADU process. Your satisfaction is our priority, and we look forward to helping you!

★★★★★

Working with ADU Link was a game changer for us. They guided us through every step of the ADU process, from permits to construction. Their expertise made it easy to navigate the complexities of Massachusetts laws, and we couldn’t be happier with the final result. Our new ADU has not only increased our property value but also provides us with a steady rental income. Highly recommend their services!

Madison Brooks

Homeowner’s Association

What is an Accessory Dwelling Unit?

An Accessory Dwelling Unit (ADU) is a secondary housing unit on a single-family residential lot. It can be a basement apartment, a converted garage, or a new structure built on the property, providing additional living space for family or rental income.

How do I start the ADU building process in Massachusetts?

To begin the ADU building process in Massachusetts, first, consult with local zoning laws and regulations. Next, secure necessary permits, explore financing options, and hire a project manager to oversee construction. This ensures compliance with state laws and a smoother building experience.

What financing options are available for ADUs?

Homeowners can explore various financing options for ADUs, including home equity loans, personal loans, and specialized ADU financing programs. Additionally, some state incentives may be available to help offset costs, making it more affordable to build an ADU on your property.

What are the benefits of building an ADU?

Building an ADU can significantly increase your property value and provide a source of rental income. It also offers flexible living arrangements for family members or guests, contributing to sustainable living by maximizing land use in urban areas.

Are there specific regulations for ADUs in Massachusetts?

Yes, Massachusetts has specific regulations governing ADUs, including zoning laws that dictate where they can be built, size restrictions, and requirements for parking and utilities. It’s essential to consult local regulations to ensure compliance before starting your project.

Frequently Asked Questions About ADUs

Accessory Dwelling Units (ADUs) are becoming increasingly popular in Massachusetts as homeowners seek to maximize their property value and create additional rental income. This section aims to address the most common inquiries regarding the ADU process, including permitting, financing, and construction. We understand that navigating the complexities of ADU regulations can be daunting, which is why we provide clear and concise answers to help you make informed decisions. Whether you’re considering building an ADU or are in the midst of the process, our FAQs will guide you through essential information and resources.

Understanding the ADU Process

The process of building an ADU involves several key steps, starting with understanding local zoning laws and obtaining the necessary permits. Homeowners must also consider financing options, as various lenders offer loans specifically for ADU projects. Once financing is secured, the construction phase begins, where we oversee the project to ensure compliance with all building codes. Our team is here to assist you at every stage, making the journey smoother and more efficient.

Key Considerations for Homeowners

🧭 Understanding the ADU Process

How do I start the ADU building process in Massachusetts?

Start with a free consultation. We’ll check your local zoning rules, property layout, and goals. Then we help with:

  • Site evaluation
  • Permit application
  • Financing options
  • Design & build oversight

What are the key steps?

  1. Property & Zoning Review
  2. Design & Budgeting
  3. Permits & Approvals
  4. Construction
  5. Final Inspection & Move-in

💰 Common Questions About ADU Costs & Financing

How much does it cost to build an ADU?

  • Studio: From $110,000
  • 1-Bedroom: From $135,000
  • 2-Bedroom: From $160,000
    Costs vary by city, site condition, and type (new build or conversion).

What financing options are available?

We help homeowners explore:

  • HELOCs
  • Construction loans
  • Cash-out refinancing
  • State/local incentives (where available)

Can I rent out my ADU?

Yes! Most towns allow long-term rental. Short-term rentals (like Airbnb) may be restricted — we’ll help you check your local rules.


📋 Local Regulations & Permits

Are there specific regulations in Massachusetts?

Yes — the state law now allows ADUs “by right” on single-family lots, but each town may have:

  • Size or height limits
  • Setback requirements
  • Parking or owner-occupancy rules

👉 See ADU Rules by City →

Do you handle permits for me?

Absolutely. We prepare and file all paperwork with your local building and planning departments.


🛠️ Construction & Design

Who builds the ADU?

We partner with trusted local contractors and modular builders, or we can work with your chosen team.

Can I convert my garage or basement?

Yes, as long as it meets code. Garage and basement conversions can be more affordable and faster to complete.

Do you offer interior design services?

Yes — we offer design consultations to help make your ADU both beautiful and functional.


👨‍👩‍👧‍👦 Personal Use & Lifestyle

Can I build an ADU for family or caregivers?

Yes — many of our clients use ADUs for:

  • Elderly parents (in-law suites)
  • College-aged kids
  • Live-in caregivers
  • Home office or studio

Can I live in the ADU and rent my main home?

In most cities, yes. We’ll confirm owner-occupancy requirements in your area.


🚀 Ready to Take the Next Step?

👉 [Check If Your Property Qualifies]

Still have questions?
📞 Call us, [start a live chat], or [book a free consultation].