

Sean Hennessey
Branch Manager

Sean Hennessey graduated from Johnson & Wales University in 1991 and soon after relocated to the Washington, D.C. area. With over 20 years of experience in the mortgage industry, he has built a highly successful, team-based approach that ha...... Show More
Location & Business Hours
Business Hours
Tues
9 AM to 5 PM
Wed
9 AM to 5 PM
Thu
9 AM to 5 PM
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Reviews from Web
Sean took care of all my needs and walked me though the whole process
Reply from Sean Hennessey
June 19th, 2026 06:29 PM
I'm happy to know that I was able to assist you throughout the entire process, Robert. If there's anything else you need or any questions you have, please feel free to reach out to me directly.
Everyone was great and helpful throughout the whole experience !
Reply from Sean Hennessey
February 25th, 2026 07:21 PM
I appreciate your kind words, Esteban. I'm pleased to hear that you found the support throughout the process helpful. If you have any further questions or need assistance in the future, please feel free to reach out to me directly.
Very knowledgeable and helpful!
Reply from Sean Hennessey
February 25th, 2026 03:36 PM
I'm grateful for your feedback, Allison. I'm glad to hear that my knowledge and assistance were valuable to you. If there's anything else you need or any questions arise, please don't hesitate to reach out.
Sean was great to work with! As first time home buyers, he really took the time to educate us and walk through each step of the process.
Reply from Sean Hennessey
February 23rd, 2026 03:09 PM
I'm pleased to hear that your experience as first-time home buyers was made easier with my help, Terianna. Taking the time to explain each step is important to me, and I'm glad it was beneficial for you. If you have any more questions or need...
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Refiance of home loan.
Reply from Sean Hennessey
February 13th, 2026 09:08 PM
Thank you for taking the time to rate your experience with me, Daniel. I'm glad I could assist you with your home loan refinance. If there's anything more you'd like to discuss or need help with, feel free to reach out.
We love Sean. He is fast, efficient and extremely knowledgeable!
Reply from Sean Hennessey
February 11th, 2026 03:04 PM
It's wonderful to hear that you appreciated the speed, efficiency, and knowledge I brought to your mortgage experience, Theresa. It means a lot to know that you felt supported throughout the process. Thank you for your heartfelt feedback!
Sean is the best of the best
Reply from Sean Hennessey
October 30th, 2025 01:25 PM
I appreciate your kind words, Henry. It's nice to know that you had a positive experience working with me. Thank you for your review!
Team was responsive and friendly. We got locked in at a great time and felt taken care of.
Reply from Sean Hennessey
August 9th, 2025 03:10 PM
It's great to hear that you felt well taken care of and that the timing worked out favorably for locking in your rate. I'm pleased that the responsiveness and friendliness of my team made your experience more comfortable. Thank you for sharing...
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great communications, willinngness to explain everything to us, met a very fast closing timeline!
Reply from Sean Hennessey
July 30th, 2025 07:05 PM
I'm glad to hear that the communication and explanations were helpful for you, and that we met your fast closing timeline. It was a pleasure working with you. Thank you for choosing Waterstone Mortgage.
Outstanding service Very fast, excellent communication and guidance will absolutely recommend and use again
Reply from Sean Hennessey
July 30th, 2025 12:30 PM
I'm happy to hear that you had such a positive experience with my services. Clear communication and guidance are important to me, and I'm glad I could assist you swiftly and effectively. Thank you for your recommendation, and I look forward...
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About
Sean Hennessey graduated from Johnson & Wales University in 1991 and soon after relocated to the Washington, D.C. area. With over 20 years of experience in the mortgage industry, he has built a highly successful, team-based approach that has helped thousands of clients in both Florida and the D.C. Metro area secure their dream homes. Specializing in home purchases, with a particular expertise in VA financing and relocation services, Sean has earned national recognition as one of the top 500 mortgage professionals in the country, and has been featured in Scotsman Guide and Mortgage Executive Magazine.
Products & Services
Mortgage Loan Officer
FHA Home Loan
VA Home Loan
Specialities
Fannie Mae/ Freddie Mac Conventional Loans
HUD - VA, FHA, USDA (VA & FHA Construction also)
Doctors Loan & No Income Loan
100% options & Down Payment Assistance Programs
HomebuyingFORrookies™ webinars & seminars (first-time buyer, Investor, VA)
American Sign Language (ASL) total access
We have solutions for just about all buyers!
Search Rank ScoreLearn More →
361
/850
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Year Started
2003
Time Zone
Eastern Standard Time (EST)
Licenses
- NMLS #188503
Awards
Disclaimer
Illinois Residential Mortgage Licensee # MB.6760383. Waterstone Mortgage Corporation (NMLS #186434) is headquartered in Brookfield, Wisconsin, and is a wholly owned subsidiary of WaterStone Bank SSB (NASDAQ: WSBF). Equal Housing Lender. All loan requests are subject to credit approval and program guidelines. Information published on this site should not be construed as legal advice or credit counseling. Waterstone Mortgage Corporation is not a licensed real estate broker. Any advertisement on this page is an advertisement for real estate financing only and should not be construed as an advertisement for the sale of real estate. Disclosures & Licenses: https://www.waterstonemortgage.com/policies/disclosures-licenses General Disclaimer: https://www.waterstonemortgage.com/policies/terms-conditions
