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Welcome to the
Law Offices of John E. Mahoney

Let Us Help! Call (978) 557-5755

Welcome to the
Law Offices of John E. Mahoney

Let Us Help! Call (978) 557-5755

Trusted Legal Representation since 2003

The firm has been around since 2003 but I have been a lawyer since 1997, the Law Offices of John E. Mahoney in Burlington provides trusted legal guidance tailored to each client’s unique needs. Our firm handles matters involving real estate, bankruptcy, estate planning, small business law, landlord-tenant disputes, civil litigation, and more. We are committed to delivering personalized service, practical solutions, and experienced representation at reasonable rates.

Attorney John E. Mahoney takes a hands-on approach with every client relationship. By taking the time to listen carefully, understand each client’s goals, and ask the right questions, he develops legal and real-world strategies designed to achieve the best possible outcome. Many clients have relied on John’s counsel for years because of his dedication, responsiveness, and genuine commitment to helping them navigate important legal matters with confidence.

Providing Legal Services Throughout MA & NH Since 2003

Let Us Help! Call (978) 557-5755

Practice Areas

Real Estate

Real Estate

The Law Offices of John E. Mahoney represents clients throughout Massachusetts and New Hampshire in a wide range of commercial and residential real estate transactions. We represent lenders, real estate agents, and individuals on both sides of the transaction. Whether you are buying or selling, refinancing, or seeking a loan, we have the knowledge and experience to help you make informed decisions.
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Bankruptcy

Bankruptcy

Whether it be a divorce, unemployment, or a serious medical issue, many people experience financial hardships for reasons completely beyond their control. While you may feel hopeless, there are more options than you think. At the Law Offices of John E Mahoney, we help clients start over by filing for Chapter 7 or Chapter 13 bankruptcy. We will review financial documents, file motions, and make appearances.
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Estate Planning

Estate Planning

Attorney John E. Mahoney will review current documents and revise them or draft new ones to best achieve your estate planning goals. Estate planning is crucial to ensuring your loved ones are taken care of and financially secure when you are gone. A complete estate plan includes wills, trusts, powers of attorney, and health care proxies. With an eye for detail, our team will work with you to create an estate plan that gives you peace of mind regarding your family’s future.
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Small Business

Small Business

We provide customized small business services for companies in Massachusetts and New Hampshire. Whether you are arranging your small business as a partnership, an S or C corporation, an LLC or an LLP, Attorney John E. Mahoney will discuss the pros and cons of each business entity and help you make the best choice for you. He will work with your accountant, as well as prepare and file the necessary paperwork.
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Landlord/Tenant

Landlord/Tenant

Disputes occur amongst landlords and tenants when obligations aren’t met. For instance, the landlord isn’t meeting local housing codes, or the tenant fails to abide by the terms of the lease. Legal problems we help clients resolve include lease preparation, evictions, security deposit disputes, rent increases, breach of rental agreements, and allegations of failure to maintain premises.
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Civil Litigation

Civil Litigation

Our law office has represented individuals and businesses in a wide range of complex civil litigation matters. Attorney John E. Mahoney has significant experience in the courtroom, in arbitration and around the negotiation table. From contract disputes and leases, to family law and divorce, we work hard to resolve matters in a timely manner and obtain the best results for our clients.
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Why Choose The Law
Offices of John E. Mahoney?

  • Over 25 years of trusted legal experience
  • Personalized attention for every client
  • Responsive communication and practical guidance
  • Affordable and transparent legal services
  • Extensive experience in real estate transactions
  • Dedicated representation for individuals and businesses
Let Us Help! Call (978) 557-5755

Service Areas

  • Merrimack Valley
  • North Andover
  • Lowell
  • Lawrence
  • Methuen
  • Salem, NH
  • Reading
  • North Reading
  • Chelmsford
  • Tewksbury
  • Billerica
  • Burlington

We Get Results!

 
 
 
 
 
 
 
  
 
 
 
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 Michael Snedeker 
 
 
 
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John was very helpful and professional  in dealing with my families real estate.
He paid exceptional detail to all the nuances of their particular situation.
I strongly recommend engaging John in his services if you want to have the job done right the first time.
  
 
  
 
 
 
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 Private Information 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
John is very responsive and understanding in helping me with my tenant/landlord situation. He carefully explained my legal rights and my options as a tenant, and I felt reassured having him represent me in this stressful situation. He have his client's best interest at heart. Highly recommend!
  
 
  
 
 
 
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 MzRivera profile picture 
 
 
 MzRivera 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Tenant vs Landlord
John Mahoney helped us when no other attorney would. We informed him about our situation and told him what we needed help with. He asked us some information and was instantly helping us out. He represented us and was persistent to get us the outcome that we deserved. We were always kept informed until the very end. We highly recommend him as we would/will definitely use him again!!
C & J
  
 
  
 
 
 
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 Amber Marini profile picture 
 
 
 Amber Marini 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Did an awesome job. He answered all my questions as a 1st time home buyer and communicated with the mortgage company to get all the paperwork together. Even helped us get a bad contractor to finally start work so we could close on the former house as soon as possible. Closing on the new house was quick and everything was explained clearly. All at a very reasonable price. Would use his services again. Thanks!
  
 
  
 
 
 
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 Nicolas Robles profile picture 
 
 
 Nicolas Robles 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Fast response and very knowledgeable.
  
 
  
 
 
 
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 Nick Dennis profile picture 
 
 
 Nick Dennis 
 
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
I have been working with John Mahoney for almost a year now. He has helped me with multiple transactions. John is very professional, very thorough and helps you through all aspects of legal issues. I would very much recommend John Mahoney for any legal matters you may have
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