
Get to know Brian Sullivan
Principal Broker
Originally hailing from Weston, Massachusetts, Brian came to Nantucket in 1996, intending to stay for just the summer. But, as is often the story for many year-rounders, Brian found himself being drawn in by the island’s unique allure and immediately set about building a dynamic career.
2023 is Brian’s 26th year in the Nantucket real estate market, and with over two decades of experience, he is a top producing agent on island. He loves the puzzle...
Brian Sullivan's listings & sales (235)
For Sale (7)
Address | Bed/Bath | Listing price |
---|---|---|
![]() 59 Polpis Rd Nantucket, MA 02554
| 7 Bed, 8 Bath | $11,950,000 |
![]() 167R Orange St Nantucket, MA 02554
| $1,495,000 | |
![]() 3 Whitetail Cir Nantucket, MA 02554
| 3 Bed, 3 Bath | $3,495,000 |
![]() 4 Shawkemo Hills Ln Nantucket, MA 02554
| 8 Bed, 8 Bath | $14,950,000 |
![]() 4 Shawkemo Rd Nantucket, MA 02554
| 8 Bed, 8 Bath | $21,400,000 |
Sold (228)
Address | Sold date | Closing price | Represented | Flag Sale |
---|---|---|---|---|
6/4/2025 | $1,030,000 | Buyer | ||
1/17/2025 | $1,925,000 | Seller | ||
1/10/2025 | $3,200,000 | Buyer | ||
10/18/2024 | $4,000,000 | Buyer | ||
10/11/2024 | $2,700,000 | Buyer and Seller |
Brian Sullivan's reviews (9)
Write a review- Highly likely to recommend||5.05.0
3/11/2012 - user088034
Bought a Single Family home in 2011 in Nantucket, MA.Local knowledgeProcess expertiseResponsivenessNegotiation skillsBrian is truly the best! He has made our experience of buying a home on Nantucket a great one. He goes above and beyond at every turn. He is knowledgeable and experienced which makes you feel confident that you are getting the best service availa... - Highly likely to recommend||5.05.0
1/4/2012 - IlanaLeighton
Bought a Single Family home in 2007 in Nantucket, MA.Local knowledgeProcess expertiseResponsivenessNegotiation skillsMy experience working with Brian was great! He has an incredible knowledge of Nantucket and the real estate property. I have fortunately known him for a very long time so when the time came to purchase a house on Nantucket the first one he brought ... - Highly likely to recommend||5.05.0
12/6/2011 - ttstephens
Bought a Single Family home in 2010 in Nantucket, MA.Local knowledgeProcess expertiseResponsivenessNegotiation skillsBrian is one of the most knowledgeable, friendly and competent real estate agents on Nantucket, and patient, too - he worked with Sarah and me for several years "looking" and then, using initiative, presented an opportunity to us on which we immediat... - Highly likely to recommend||5.05.0
11/29/2011 - sarahstephens
Bought a Single Family home in 2010 in Nantucket, MA.Local knowledgeProcess expertiseResponsivenessNegotiation skillsBrian Sullivan hands down is the best agent in Nantucket!!! I have worked with Brian for six + years trying to find a home! Brian never wavered, always steady in the boat - extremely loyal, listening to our needs all the time! Driving us all over ... - Highly likely to recommend||5.05.0
11/28/2011 - Twin Street
Found a tenant for a Single Family home in Nantucket, MA.Local knowledgeProcess expertiseResponsivenessNegotiation skillsI live in Hong Kong and have been renting my Nantucket home for the last 11 years. The house is listed with most of the local Nantucket agents but Brian is by far the most competent and honest of those that I have used. This is important as I am op...