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
Join our growing #research team as a Bilingual Marketing Research Manager in #Toronto.If research is your passion and you have experience managing a team, we’re looking for you. Apply today: https://t.co/UafpRFf3fi https://t.co/deAVzTkY1F
Join our growing #research team as a Bilingual Marketing Research Manager in #Toronto....
.@STR_Data and @Hotel_News_Now are hosting the @Hoteldataconf — don't wait to claim your spot! 👇 https://t.co/vPRSApOQVD
.@STR_Data and @Hotel_News_Now are hosting the @Hoteldataconf — don't wait to claim your...
Kevin Cody, Market Analytics Senior Consultant, spoke with @NREIonline about how #retail assets in urban areas have been impacted by the pandemic.For now, #multifamily owners can expect both a decline in spending and foot traffic. Learn more: https://t.co/FOuiIUDNqi
Kevin Cody, Market Analytics Senior Consultant, spoke with @NREIonline about how #retail...
Looks like we might have a young CoStar Group team member in the making!Shoutout to Amy Burns for sharing what her #LifeAtCoStar looks like while working from home. https://t.co/xarFiN9PxI
Looks like we might have a young CoStar Group team member in the making! Shoutout to Amy...
You won’t want to miss the #AptsLIVE Virtual Summer Showcase this Thursday and Friday!Register for @apartmentsbiz’s complimentary learning sessions with #CRE and #multifamily experts, including many CoStar Group leaders: https://t.co/5acVVdZm0v https://t.co/IOi1EKM2F8
You won’t want to miss the #AptsLIVE Virtual Summer Showcase this Thursday and...
Searching for a #research role? We’re #hiring a Bilingual Marketing Research Advisor in Toronto! Make an impact with a leader in the #CRE industry.Apply today 👉 https://t.co/I6b4XRAVJe https://t.co/pyRKRaRdS8
Searching for a #research role? We’re #hiring a Bilingual Marketing Research...
🎉 It’s an honor to be featured on @Forbes Global 2000 as a top public company in the world!CoStar Group advanced 190 spots on the list this year compared to 2019.Cheers to our amazing employees — we could not have achieved this honor without you all! https://t.co/vqfLZjI7T1
🎉 It’s an honor to be featured on @Forbes Global 2000 as a top public...
Ijaaz Khambiye, Marketing Research Advisor, is @CoStarCanada's latest Researcher of the Month! 🇨🇦His colleagues praise that he “always remains positive and continuously pushes through challenging requests.”👏 Congratulations, Ijaaz! https://t.co/JEAKsAB79s
Ijaaz Khambiye, Marketing Research Advisor, is @CoStarCanada's latest Researcher of the...
Our employees always know how to capture the perfect shot! 📸Here’s a look behind the scenes of a drone shoot that happened earlier this month for a client’s newly renovated clubhouse in the Cincinnati market. Lookin’ good! https://t.co/3Z0d7fnOnb
Our employees always know how to capture the perfect shot! 📸 Here’s a look...