About Jennifer
OWNER: "The Happiest House in Portsmouth" at 349 Sagamore Ave Portsmouth, NH
With over a decade of experience as a trusted New Hampshire and Maine Realtor, Jen Seabrooke brings a seasoned blend of professionalism, local insight, and personal connection to every transaction. Raised in Kennebunk, Maine, and a proud Portsmouth, NH resident since 1984, Jen knows the Seacoast inside and out—from its historic neighborhoods to its stunning waterfront properties.
Jen specializes in luxury and waterfront home sales, senior transition services, and first-time homebuyers, offering expert guidance tailored to each client’s unique goals. Whether representing buyers or sellers, she’s known for her integrity, sharp negotiation skills, and results-driven approach.
Consistently ranked above average in annual sales, Jen’s success is built on lasting relationships, clear communication, and a genuine love for helping people find their place on the Seacoast.
? Licensed in New Hampshire & Maine
?? Luxury | Waterfront | Senior Transitions | First-Time Buyers | Buyer & Listing Agent
Transaction History
- 1 Year
- 2 Year
- 5 Year
Neighborhoods Jennifer is Experienced In
Jennifer's Listings and Deals
Awards and Designations
- 100% Club
- Leading Edge
- Top REALTOR®
- NAR - National Association of Realtors
- AHWD - At Home with Diversity
- AREP® - Accredited Real Estate Professional
- CRBS - Certified Residential Buying Specialist
- Certified Financial Specialist
Other Experience
Jennifer's Reviews
5/25/16Jen Seabrooke
Dear Jen, We need to thank you for all the care and planning in marketing The Play House...our nickname for # 33 ...such a happy place to have lived and it never disappointed...even at the end! It went so quickly...thanks to you and Bill. DO get your Maine license...I think you will do well and go far! Gratefully, Salli, Ron & Rick It has been a pleasure!
5/19/16Jen Seabrooke
Highly likely to recommend 05/10/2016 - j jeffrobbins Sold a Single Family home in 2015 in Newmarket, NH. Local knowledge: ***** Process expertise: ***** Responsiveness: ***** Negotiation skills: ***** My previous review only covered the preparing, and listing of my house. Jen was extremely helpful throughout that process. I can now say that she brought numerous offers, including negotiating a cash offer, allowing for a quicker sale. No one will work harder to sell your home than Jen Seabrook.
5/19/16Jen Seabrooke
In the spring of 2016, Jen Seabrooke handled a delicate and difficult transaction for me on behalf of one of my most important clients. Although fraught with unusual problems and one-of-a-kind issues, Jen managed the business with skill, maturity and creativity. He performance was utterly professional, exceedingly cooperative, and brimming with determination. Jen Seabrooke will not only be my go-to professional in this industry, but will also be called upon to consult with me on complex matters in the future. I recommend her without reservation and with absolute confidence. Robert E. McDaniel, Esq. The McDaniel Law Office, LLC McDaniel international Consulting, LLC www.robertemcdaniel.com Robert E. McDaniel The McDaniel Law Office, LLC P.O. Box 961 Meredith, NH 03253 603 393 9033 603 279 3335