Groton’s leading property management company.

We are here to help manage your investment property and maximize income.

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We help make your investment properties run smoothly

Looking for expert property management in Southeastern CT and Southern RI? You’ve found it. At IMT Property Management, based right here in Groton, we’re more than just managers; we’re passionate real estate professionals who own properties too. This hands-on experience gives us the edge in delivering unmatched property management services.

Our team excels in:

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    Real Estate Brokerage

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    Debt Brokerage

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    Due Diligence

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    Cost Segregation

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    Lease Abstracting

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    Asset Management

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    Value Add Strategy

We leverage our comprehensive skills and deep industry knowledge to maximize your property’s potential. Trust us to provide superior results, every time. Welcome to a better property management experience with IMT Property Management.

Service We Offer

Property
Management

Tenant
Screening

Real Estate
Brokerage

Rent
Collection

Consulting
Services

Online Rental
Payment

25+ years of Real Estate and Property Management experience. Ready to help.

REALTOR, BROKER, CT

Mary Nasi

Mary Nasi founded IMT Realty to bring innovative strategies to the complex world of real estate and property management. With a Master’s degree in Real Estate Finance, Valuation, and Analysis from New York University, Mary combines top-tier education with over two decades of hands-on experience in residential and commercial real estate. She’s worked with industry giants like Silverstein Properties and Williams Real Estate Co.

Having worked in the Groton, CT area for over 20 years, Mary’s deep familiarity with Southeastern Connecticut and neighboring Rhode Island ensures that IMT Realty delivers tailored, expert service to every client.

Looking to buy or sell a home in the Groton, CT Area? We’re here to help

If you are shopping for a new home, you want an experienced and knowledgeable guide at your side. We can help you understand the current market conditions, negotiate intelligently, and answer any questions you have along the way. If you are looking to sell a property, we can help you evaluate your home’s value and determine the best timing, pricing, and positioning to bring it on the market. Either way, we’re ready to help.

Our Property Management Customers Trust Us

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Lisa Piazza
May 1, 2024

The IMT team is wonderful! Extremely knowledgeable and helpful! Recommend 10/10

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Brandon Gidicsin
May 1, 2024

IMT is an excellent company! Mary and her team are professional, hard working and detail oriented. Oftentimes it is hard to find a reputable property management company that is as professional as IMT. They are true fuducaries and treat your property as if they owned it. Something that is rare to find for a management company. If you are looking to have your rental property professionally managed, look no further than IMT. It will be one of the best decisions you make!

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Andrew Mastronunzio
September 19, 2023

My experience with IMT has been great right from the start, and I have no hesitation recommending them, and have done so to anyone that has asked. I work with IMT for property management. Ana and Mary met with me on site and reviewed the properties, and were very thorough with everything, which really helped set expectations. The onboarding process went smoothly, again very thorough, and lots of documentation. Personally I really like lots of documentation because it avoids situations later on where someone says "yah but I thought...." Also, you can tell by how many things they included that they have experience handling everything you can think of. Toni has been great doing the leases. Harrison is great handling service calls. Ana is my main point of contact and she has consistently been helpful and positive, even though most of the time that I have to call her it is because I am having some issue or other that I need her help with. I'm always able to get in touch with the people I need in a timely manner, and they are all good about following up promptly. That's great because I am always so busy that things can easily fall off my radar. I'm a pretty "hands on" kind of guy, the kind that likes to do things like change my oil myself just because I can. But there is no way I would attempt to manage these properties by myself. Yes, it costs money. Yes, if everything is running smoothly as expected, it will look like you are just paying a bunch of money for someone to collect rent checks. But there is always some metaphorical fire that needs to be put out. If, by some miracle, you go a stretch of time where everything is running smoothly, that is because your property manager is getting you the right tenants, with the right lease agreements, and the right support staff, and the right software and portals, and they are making things run smoothly. Things don't run smoothly on their own, the run smoothly because someone is making that happen. IMT has a bunch of systems and people in place to be able to prevent a lot of problems from cropping up, and to be able to effectively manage the problems that do still come up. As I said, I have no hesitation recommending IMT for property management. I have no issues communicating with anyone on the team, and it is worth pointing out that they have a full team with members that specialize in different aspects of property management. The costs are right in line with other management teams, and I think IMT is a great value, well worth the cost even if you think you can handle it yourself. Maybe you can cobble things together yourself to get by, but that's nowhere near the same as having a professional management team and all the systems and software and people in place.

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Krissy Kortfelt
February 1, 2023

I wouldn't normally take the time to write a review about a company unless it was to inform the public of my negative experience with them. This is honestly the complete opposite kinda review. I've been recently looking for a new property to either rent to own or buy and IMT REALITY out of Groton,CT hands down has to be one of the MOST pleasant,informative,and through experiences I've had trying to find a place to live. Mary Nasi who is one of the owners didn't treat it as a transaction but as if I were looking for an investment into my future & a "forever" place to live. It was also very nice to have such a big selection of apartments,condos,and homes to physically walk through and get quoted on. IMT REALITY has an amazing team working with them from the reality office to the maintenance workers on properties. I viewed several properties which were all updated & well taken care of. I can not tell you enough what a wonderful experience it's been working with Mary and her IMT REALITY company!! If you areare ever in need of a new place to live or invest into IMT REALITY of Groton,CT would definitely 100% be my first and ONLY stop. Thank you IMT REALITY Group Kristen K

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Nichole Bonanno
October 9, 2021

Love the family energy here!

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Smith thomas
September 9, 2021

Greatest staff you can have on your side, Anastasia is the nicest person you can deal with if you have any concerns. Thank you team IMT for assisting me over the past 2 years.

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Vita Errichiello
August 23, 2021

Bette Giesing is an amazing Agent. She sold my house in no time. She kept in communication with me. She never disregarded my questions (and trust me I had a lot!) she was professional but always friendly. I was able to speak to her as if I knew her for years. I tried selling my house with other agents and I was not happy. I am fortunate to have found Bette and you will be too. Great agency and great agent.

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Colleen Curato
June 28, 2021

Everyone I have dealt with at this realty company have been wonderful!

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Zoe
April 20, 2021

I had a few concerns regarding the application process and Harrison Graham efficiently communicated with me to resolve the issues.

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S A Marvin
January 14, 2021

Excellent friendly staff, always getting the job done on time and with a smile! Mary is knowledgeable in all things real estate, and her property management team, Ana and Kelly are phenomenal. Everyone at IMT is a true pleasure to work with. I will NEVER go to any other real estate or property management office again! IMT REALTY IS THE BEST!

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Lora Fontenot
January 12, 2021

I will definitely be giving them business because I have a 3 yr old grandson

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David Viera
February 20, 2020

Mary Nasi has put together a team of professionals who are ready, willing, and able to get it done. Friendly, very knowledgeable, and to the point. If you need a realtor, don't hesitate to call IMT!

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Tyler Rokowski
February 17, 2020

Great management company! The girls in the office are great and the maintenance staff always has a quick response to any problems!

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Michael Thiffault
May 23, 2019

Mike Zerbini from IMT Realty is the best real estate agent I've ever worked with or encountered. He is a professional on every level. His communication skills, honesty, and sincerity set him apart. He went above and beyond the call of duty in helping to quickly sell my mother's condo. I can't thank him enough!

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Mike Urgo
March 30, 2018

If you are looking for an agency that truly cares about their clients no matter the size of the transaction IMT is the place to go. As an insurance agent I have worked with their cliental and they are always very happy with the service they receive. I know personally several agents here and no matter who you work with you will be pleased.

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Samantha LaCouture
March 29, 2018

Mary Nasi (owner of IMT) is amazing. She gets the job done no matter what it takes. Her knowledge of the industry is what YOU need to be armed with. Service you can count on! Thank you!

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Jon C
March 28, 2018

Mary and her staff provided outstanding service throughout the entire purchasing process of our home. I've recommended Mary to many people and would definitely call on her should I need her services again in the future.

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Toni Grady
March 28, 2018

Mary Nasi is the owner and broker of IMT Realty. She has over 25 yrs of experience and knowledge with residential and commercial real estate. She will go above and beyond to guide you through the complex journey of buying or selling your house. She is very professional, kind and courteous. Call Mary or any of her agents, she is wonderful to work with.

Let us help you with your Property Management & Real Estate Needs

Areas we service:

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    Groton, CT

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    New London, CT

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    Norwich, CT

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    Mystic, CT

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    Westbrook, CT

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    Middletown, CT

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    Colchester, CT

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    Branford, CT

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    Warwick, RI

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    South Kingstown, RI

Contact us today for a free discovery call to see how we can help

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