Kathleen O'Neil

Kathleen O'Neil

  •   5   (2 reviews)

About Kathleen

Kathy O'Neil has a passion for helping individuals find their perfect home or rental on the stunning Cape Cod. With experience building, purchasing, and selling on Cape Cod, Florida, and the Turks and Caicos, she is well-versed in the intricacies of the process. Kathy's love for design is evident in her work, having built her first house in 1985 and personally remodeling her Cape Cod and Florida homes. Her skills in contracting and design make her an excellent asset for those seeking to buy or sell a home. Kathy believes in providing her clients with the utmost care and attention, whether they are new to Cape Cod or longtime residents. She looks forward to meeting new people and helping them achieve their Cape Cod dreams. With Kathy, clients can expect full support and access to all the resources that Sotheby's International Realty has to offer, ensuring only the best service. She resides in Bass River on the Yarmouth side with her husband Greg, a retired American Airlines Captain.

Kathleen's reviews

  5  
Kathleen has 2 reviewsacross 2 different locations, showing 2.
Review Kathleen
over 1 year ago
Top Notch!

Kathy was wonderful to work with. She has incredible knowledge of the area, people, and things to do. She got to know us and really cared about finding us a perfect home for our family. She is always (always!) pleasant and professional. I couldn’t recommend her more.

almost 2 years ago
Kathy went over and beyond!

https://app.realsatisfied.com/testimonial_approval/12304834ce98b7266eed/67129/Completed?return_url=/ Kathy went over and beyond what we expected of a realtor. She was extremely helpful in our process of buying a home--from gethering information about listings, to assisting with P&S details and deadlines, to recommending a plethora of vendors. She even offered to help us after the closing. Kathy is top notch and we highly recommend her to anyone looking to buy a house on the Cape. Liz Wellesley & Chatham, MA

Kathleen's properties

Kathleen has 1 property for sale and sold 3 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
$1,595,000
189 Breakwater Shores Dr
Barnstable Town MA 02601
5
5
4
Single-Family
Listing courtesy of Sotheby's International Realty
SoldDec 16, 2025
$977,588
427 Scudder Ave
Barnstable Town MA 02647
3
2
6
Single-Family
Listing courtesy of Berkshire Hathaway HomeServices Robert Paul Properties and Sotheby's International Realty
SoldOct 3, 2025
$3,400,000
780 Seaview Avenue
Barnstable Town MA 02655
4
5
5
Single-Family
Listing courtesy of Sotheby's International Realty and Berkshire Hathaway HomeServices Robert Paul Properties
SoldJul 11, 2025
$779,000
9 Dacey Dr
Barnstable Town MA 02632
3
2
4
Single-Family
Listing courtesy of Sotheby's International Realty
Show all 4 properties
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