Home - Diane B. Sullivan

Diane B. Sullivan

(508) 561-1618
[email protected]

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About Diane B. Sullivan

Being a real estate agent in MetroWest Boston is more to me than just a profession or title– it is my legacy and life’s passion. Being raised in a real estate family, the industry is in my blood, and being a real estate professional has come naturally to me for the 39 years I’ve been in the business.

While I have been made privy to real estate as far back as I can remember and am now a continually recognized top producer at Coldwell Banker Realty, I strive every day to not only meet all of my individual client's expectations but exceed them.

Read more about me

Latest Blog Posts

3 Tips to help you install smart home devices

04/28/2025

Another Property Sold - 4 Hardwick Road, Natick, MA 01760

04/26/2025

Featured Towns

Southborough, MA

Westborough, MA

Marlborough, MA

Featured Properties

194 Beacon Street

Framingham, MA 01701

Brokerage: Coldwell Banker Realty - Framingham

MLS: MLS Property Information Network

122 Fenwick Street

Framingham, MA 01701

Brokerage: Coldwell Banker Realty - Framingham

MLS: MLS Property Information Network

Newton, MA 02459

Brokerage: Coldwell Banker Realty - Framingham

MLS: MLS Property Information Network

Natick, MA 01760

Brokerage: Coldwell Banker Realty - Framingham

MLS: MLS Property Information Network

Wayland, MA 01778

Brokerage: Coldwell Banker Realty - Framingham

MLS: MLS Property Information Network

Wayland, MA 01778

Brokerage: Coldwell Banker Realty - Framingham

MLS: MLS Property Information Network

Framingham, MA 01701

Brokerage: Coldwell Banker Realty - Framingham

MLS: MLS Property Information Network

63 Wachusett St 1

Boston, MA 02130

Brokerage: Coldwell Banker Realty - Framingham

MLS: MLS Property Information Network

Business Opportunity

100 Confidential

Chelmsford, MA 01863

Brokerage: Coldwell Banker Realty - Framingham

MLS: MLS Property Information Network

Auburn, MA 01501

Brokerage: Coldwell Banker Realty - Framingham

MLS: MLS Property Information Network

Free Market
analysis

Tips for
home buying

Tips for
home selling

Mortgage
calculator

Golf Living

30 Fox Hill Drive - Ledgewood Ii

Sudbury, MA 01776

Brokerage: Laer Realty Partners

MLS: MLS Property Information Network

Marlborough, MA 01752

Brokerage: Laer Realty Partners

MLS: MLS Property Information Network

Marlborough, MA 01752

Brokerage: Coldwell Banker Realty - Sudbury

MLS: MLS Property Information Network

Marlborough, MA 01752

Brokerage: Coldwell Banker Realty - Sudbury

MLS: MLS Property Information Network

Framingham, MA 01702

Brokerage: 117 Realty

MLS: MLS Property Information Network

Latest Blog Posts

Posted on 04/28/2025

3 Tips to help you install smart home devices

Posted on 04/26/2025

Another Property Sold - 4 Hardwick Road, Natick, MA 01760

Posted on 04/25/2025

122 Fenwick Street, Framingham, MA 01701 is now new to the market!

Posted on 04/24/2025

Wayland, MA Real Estate Market Update 4/24/2025

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange/Broker Reciprocity Program of Property Information Network, Inc. . Real estate listings held by brokerage firms other than Coldwell Banker Realty - Framingham are marked with the Internet Data Exchange/Broker Reciprocity logo and detailed information about them includes the name of the listing brokers. The broker providing this data believes it to be correct, but advises interested parties to confirm them before relying on them in a purchase decision. Information is deemed reliable but is not guaranteed. © 2025 Property Information Network, Inc.. All rights reserved. Updated: 04/29/2025 03:51 AM

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