Libby McKinney Tritschler

Libby McKinney-Tritschler is a sixth-generation Fairfield County resident and one of Southport Village’s most trusted real estate professionals. With more than 20 years of experience at William Raveis Real Estate, Libby is consistently recognized as a top-producing agent for Team AFA and a leading expert in the Southport, Fairfield, and Westport real estate markets. Her unmatched local knowledge, deep community roots, and proven sales results make her a top choice for buyers and sellers seeking a Southport CT realtor or a Fairfield County listing agent.

Known for her exceptional service and steady professionalism, Libby guides clients through complex real estate transactions with clarity, care, and commitment. She has been responsible for many of Team AFA’s highest-recorded sales and has earned recognition as one of the team’s most productive individual agents for two decades.

A lifelong Fairfield County resident, Libby continues her family’s long tradition of community service. She serves on the boards of the Pequot Library, the Westport/Weston YMCA (where she is an Executive Committee member), the Bedford Family Social Responsibility Fund, and the Stewart B. McKinney Foundation. She is also an active mentor for the Shepards Mentor Program.

Whether advising first-time buyers, seasoned investors, relocations, or luxury sellers, Libby’s clients value her deep market expertise, extensive network, and client-first approach. Her ability to work across a wide range of price points — combined with her long-term commitment to Southport and Fairfield County — has earned her a reputation as one of the region’s most knowledgeable and respected real estate professionals.

Contact Details

Email address [email protected]

Primary phone (203) 913-9454

Address 75 Station St Southport CT, 06880

License #RES.0774354

See Why My Clients Love Me

Testimonials

Her expertise, enthusiasm and professionalism.

Terry M.

After interviewing several realtors, the decision to hire Libby and On the Harbor became obvious. As someone who has lived in the area her entire life, Libby’s knowledge and connections in Southport are unmatched. She aggressively marketed our home and her convincing strategy on pricing was thoughtful and effective. Who would have thought we could secure multiple offers in this market? Well done!

Seller

Libby was there for me 24/7 and went well above whatever she was required to do!

Seller

You my friend are an amazing Realtor and young woman! We are so grateful for your hard work and efforts securing our new home in Southport. We look forward to growing our long lasting friendship!

Buyer

Libby, that sunshine in you made our house sale such a happy and relaxed occasion, and last Friday when our family stood on our dock and hollered “G’bye house!” we also toasted You! Thank you for all you and your great Trio did for our family, beyond the call of duty.

Seller

Libby is The Best. I began working with her by luck from filling out a form to see a listing I loved on Zillow. She was prompt with her follow-up and made me feel immediately comfortable in a market I was relatively unfamiliar with. I was able to build quick and easy rapport with her and knew I was in a great hands. She provided fair and thoughtful advice and never pressured me into anything I wasn't comfortable with. She has been excellent during the contracting process leading to close. I highly recommend Libby and her team at On The Harbor, they are experts in this market and great at what they do!

Buyer

Libby knew instinctively what we needed to do to sell our home and it was sold in about one month! Her thorough knowledge of the marketplace, Her skills in marketing and negotiating, and her adherence to high principles make her exceptional!

Seller

Libby is a fantastic realtor! Very knowledgeable about all aspects of buying and selling a home and has a great team to help guide you through the process. When I decide to sell again, Libby will be the realtor I will call!

Buyer & Seller

Being a first time buyer, I felt very confident with Libby Tritschler. Her expertise is invaluable. She guided me seamlessly and kindly through the process. I am forever grateful.

Seller

Libby did an outstanding job. Her local knowledge and network are very strong and showed in her work.

Seller & Buyer

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Browse My

Sold Listings

Sold
$16,350,000

340 Willow Street, Fairfield, CT 06890
- 6 Beds
- 9 Baths
- 15,777 Sq.Ft.
Sold
$12,000,000

260 Willow Street, Fairfield, Connecticut 06890
- 7 Beds
- 7 Baths
- 8,119 Sq.Ft.
Sold
$10,750,000

66 Beachside Avenue, Westport, CT 06880
- 6 Beds
- 9 Baths
- 12,500 Sq.Ft.
Sold
$10,650,000

1093 Pequot Avenue, Fairfield, CT 06890
- 8 Baths
- 9,092 Sq.Ft.
Sold
$10,250,000

794 Sasco Hill Road, Fairfield, CT 06824
- 4 Beds
- 6 Baths
- 5,422 Sq.Ft.
Sold
$6,800,000

1099 Pequot Avenue, Fairfield, Connecticut 06890
- 5 Beds
- 9 Baths
- 11,078 Sq.Ft.
Sold
$6,500,000

581 Sasco Hill Road, Fairfield, CT 06824
- 6 Beds
- 8 Baths
- 12,455 Sq.Ft.
Sold
$6,200,000

402 Sasco Hill Road, Fairfield, CT 06824
- 7 Beds
- 10 Baths
- 7,956 Sq.Ft.
Sold
$5,995,000

825 Harbor Road, Fairfield, CT 06890
- 3 Beds
- 4 Baths
- 3,247 Sq.Ft.
Sold
$5,400,000

828 Sasco Hill Road, Fairfield, CT 06824
- 7 Beds
- 10 Baths
- 7,225 Sq.Ft.
Sold
$5,250,000

702 Sasco Hill Road, Fairfield, CT 06824
- 5 Beds
- 8 Baths
- 8,066 Sq.Ft.
Sold
$4,650,000

945 Sasco Hill Road, Fairfield, CT 06824
- 6 Beds
- 8 Baths
- 14,914 Sq.Ft.
Sold
$4,450,000

893 Sasco Hill Road, Fairfield, CT 06824
- 6 Beds
- 7 Baths
- 7,863 Sq.Ft.
Sold
$4,400,000

665 Sasco Hill Road, Fairfield, CT 06824
- 6 Beds
- 6 Baths
- 6,073 Sq.Ft.
Sold
$4,300,000

564 Harbor Road, Fairfield, CT 06890
- 6 Beds
- 7 Baths
- 6,186 Sq.Ft.
Sold
$4,170,000

768 Sasco Hill Road, Fairfield, CT 06824
- 5 Beds
- 5 Baths
- 5,412 Sq.Ft.
Sold
$4,000,000

7 Mortar Rock Road, Westport, CT 06880
- 6 Beds
- 8 Baths
- 6,899 Sq.Ft.
Sold
$3,995,000

222 Willow Street, Fairfield, CT 06890
- 5 Beds
- 5 Baths
- 4,663 Sq.Ft.
Sold
$3,950,000

506 Sasco Hill Road, Fairfield, CT 06824
- 5 Beds
- 7 Baths
- 6,333 Sq.Ft.
Sold
$3,875,000

1100 Harbor Road, Fairfield, CT 06890
- 4 Beds
- 4 Baths
- 3,996 Sq.Ft.
Sold
$3,875,000

971 Hulls Farm Road, Fairfield, Connecticut 06890
- 6 Beds
- 8 Baths
- 7,300 Sq.Ft.
Sold
$3,800,000

1241 Hulls Highway, Fairfield, Connecticut 06890
- 5 Beds
- 8 Baths
- 8,299 Sq.Ft.
Sold
$3,750,000

944 Pequot Avenue, Fairfield, Connecticut 06890
- 6 Beds
- 6 Baths
- 4,307 Sq.Ft.
Sold
$3,700,000

207 Main Street, Fairfield, Connecticut 06890
- 4 Beds
- 3 Baths
- 2,876 Sq.Ft.
Sold
$3,700,000

225 Old South Road, Fairfield, CT 06890
- 4 Beds
- 5 Baths
- 4,728 Sq.Ft.
Sold
$3,625,000

319 Harbor Road, Fairfield, CT 06890
- 5 Beds
- 5 Baths
- 3,580 Sq.Ft.
Sold
$3,625,000

916 Pequot Avenue, Fairfield, CT 06890
- 6 Beds
- 5 Baths
- 5,795 Sq.Ft.
Sold
$3,550,000

56 Roseville Road, Westport, Connecticut 06880
- 5 Beds
- 7 Baths
- 6,857 Sq.Ft.
Sold
$3,290,000

1128 Pequot Avenue, Fairfield, Connecticut 06890
- 4 Beds
- 4 Baths
- 3,288 Sq.Ft.
Sold
$3,250,000

240 Harbor Road, Fairfield, CT 06890
- 3 Beds
- 4 Baths
- 3,942 Sq.Ft.
Sold
$3,205,000

144 Westway Road, Fairfield, Connecticut 06890
- 5 Beds
- 6 Baths
- 3,683 Sq.Ft.
Sold
$3,000,000

308 Compo Road South, Westport, Connecticut 06880
- 3 Beds
- 5 Baths
- 4,502 Sq.Ft.
Sold
$3,000,000

319 Harbor Road, Fairfield, Connecticut 06890
- 5 Beds
- 5 Baths
- 3,580 Sq.Ft.
Sold
$2,880,000

21 Queens Grant Drive, Fairfield, Connecticut 06824
- 6 Beds
- 8 Baths
- 14,110 Sq.Ft.
Sold
$2,875,000

375 Sasco Hill Road, Fairfield, CT 06824
- 6 Beds
- 9 Baths
- 8,273 Sq.Ft.
Sold
$2,875,000

550 Penfield Road, Fairfield, Connecticut 06824
- 5 Beds
- 5 Baths
- 3,750 Sq.Ft.
Sold
$2,750,000

141 Southport Terrace, Fairfield, Connecticut 06890
- 5 Beds
- 6 Baths
- 5,112 Sq.Ft.
Sold
$2,695,000

239 Jessica Lane, Fairfield, CT 06890
- 4 Beds
- 6 Baths
- 5,081 Sq.Ft.
Sold
$2,600,000

289 Sasco Hill Road, Fairfield, CT 06824
- 3 Beds
- 4 Baths
- 3,004 Sq.Ft.
Sold
$2,577,000

70 Redding Road, Easton, Connecticut 06612
- 5 Beds
- 3 Baths
- 4,170 Sq.Ft.
Sold
$2,500,000

191 Main Street, Fairfield, CT 06890
- 3 Beds
- 3 Baths
- 2,794 Sq.Ft.
Sold
$2,500,000

932 Mill Hill Road, Fairfield, CT 06890
- 5 Beds
- 6 Baths
- 6,028 Sq.Ft.
Sold
$2,320,000

224 Willow Street, Fairfield, CT 06890
- 3 Beds
- 3 Baths
- 2,487 Sq.Ft.
Sold
$2,210,000

320 Warner Hill Road, Fairfield, Connecticut 06890
- 5 Beds
- 3 Baths
- 3,435 Sq.Ft.
Sold
$2,195,000

107 Mill Hill Lane, Fairfield, CT 06890
- 6 Beds
- 7 Baths
- 5,021 Sq.Ft.
Sold
$2,150,000

211 James Street, Fairfield, Connecticut 06824
- 5 Beds
- 5 Baths
- 4,105 Sq.Ft.
Sold
$2,100,000

285 Redding Road, Easton, CT 06612
- 5 Beds
- 5 Baths
- 3,900 Sq.Ft.
Sold
$2,025,000

757 Galloping Hill Road, Fairfield, Connecticut 06824
- 4 Beds
- 3 Baths
- 3,728 Sq.Ft.
Sold
$1,900,000

49 Southport Green, Fairfield, Connecticut 06890
- 2 Beds
- 3 Baths
- 2,809 Sq.Ft.
Sold
$1,896,000

124 Princess Pine Lane, Fairfield, Connecticut 06824
- 5 Beds
- 7 Baths
- 6,127 Sq.Ft.