Local Knowledge, National Capabilities
Whatever you’re searching for—development land, office space, tenants, or investment property—Key Realty is on the job. We are ready to serve as your broker, consultant, or outsourced real estate department. They say all politics is local – and that’s true for commercial real estate, too. At Key Realty, we understand that making deals is about more than buying and selling. It’s about reaching deep into the community to find solutions for work for everyone, from developers and business owners to employees and residents.
What sets us apart?
- Solutions. As a full-service agency, Key Realty can overcome just about any real estate challenge. Clients leverage our local market knowledge, local and national referral networks, and state-of-the-art technology to achieve their business objectives.
- Relationships. We know our local service areas and properties inside and out—including business drivers, town politics, and neighborhood dynamics.
- Results. For five years running, Key Realty has been CoStar’s Top Power Broker for the Boston market as measured by sales and lease volume.

Founded in 1973, Key Realty is one of the top commercial real estate firms serving Quincy, the South Shore, and greater Boston markets.
We Solve Problems from All Angles
Our in-depth market knowledge allows us to offer a full suite of brokerage and consulting services.










It’s fun and rewarding to help my community evolve into something to be proud of today and in 50 years. I get personal satisfaction out of watching businesses grow.
It’s All About Relationships
Key Realty brokers are familiar faces in the community. We keep our eyes and ears open on every main street and back road – so we know who’s looking to buy and sell, what’s hot and not in the market, and how to successfully navigate the dynamics among businesses, government, and neighborhoods.
Our goal? Find solutions that work for everyone. We partner with:
- Buyers, investors, and sellers
- Landlords, leasers, and tenants
- Property developers
- Large- and small-property owners
- Banks and attorneys
Featured Listings
Cliveden Place – Phase II 1545 Hancock St
1,500 SF of Retail Space Available in Quincy, MA
View this listing
President’s Place North 1250 Hancock St
7,220 SF of Office Space Available in Quincy, MA
View this listing
Latest Real Estate News from around Boston, MA, Quincy, MA and the South Shore
CoStar Group continues to grow, with #revenue increases of 16% year-over-year and June sales reaching an all time record of $22 million.Learn more in our Q2 earnings report.
CoStar Group continues to grow, with #revenue increases of 16% year-over-year and June...
“The pandemic isn’t necessarily driving new trends as much as speeding up trends that were already happening,” CoStar Advisory Services consultant Robin Trantham told @NRFnews.Learn more about how malls are faring in the #retail sector. https://t.co/zK0lsTqYRE
“The pandemic isn’t necessarily driving new trends as much as speeding up trends that...
.@BizBuySell’s latest insight report details how #smallbusiness buying decisions have been impacted by the global health crisis.Acquisitions are steadily bouncing back from April lows as #entrepreneurs seek new opportunities.Read more: https://t.co/rIwFiAbDg7
.@BizBuySell’s latest insight report details how #smallbusiness buying decisions have...
Our female-led legal team fosters collaboration, communication and business-minded solutions that support us leading the way in #CRE. Learn more about CoStar senior attorneys Jaye Campbell, Jeannette Koonce and Stefanee Handon in @ModernCounsel. https://t.co/sSpwgYaNk1
Our female-led legal team fosters collaboration, communication and business-minded...
Our team becomes an extension of our clients’ companies. We get to know them, develop relationships and are invested in their success. #MondayMotivation https://t.co/Eu0t0R3wd2
Our team becomes an extension of our clients’ companies. We get to know them,...
Our very own @CoStarNews reporters @candacecarlisle and @twilbert have been recognized for exemplary #breakingnews coverage in the 2020 Green Eyeshade Awards. Congratulations team! 👏Learn more about their accomplishment. https://t.co/7zvbDG7yvW
Our very own @CoStarNews reporters @candacecarlisle and @twilbert have been recognized...
Our very own @CoStarNews reporters @candacecarlisle and @twilbert have been recognized for exemplary #breakingnews coverage in the 2020 Green Eyeshade Awards. Congratulations team! 👏Learn more about their accomplishment. https://t.co/7zvbDG7yvW
Our very own @CoStarNews reporters @candacecarlisle and @twilbert have been recognized...
It’s #NationalParentsDay!Many of our employees have been taking care of and educating their children while #workingfromhome, so here’s to you. 👏 https://t.co/Xp45biyg7g
It’s #NationalParentsDay! Many of our employees have been taking care of and...
Highlighting so many different multi-use spaces in one image is challenging, but our Field Researcher II Leila Sally was able to capture this gorgeous #multifamily lobby space perfectly!We love seeing Leila’s #photography skills in action. 📸 https://t.co/oteUEMup7P
Highlighting so many different multi-use spaces in one image is challenging, but our...