Realty 123 Inc.

Your Local Residential Real Estate Experts. Consulting Long Islands Residential Homeowners for over 10 Years.


Providing a superior level of informed, professional real estate services to buyers and sellers on Long Island. Presently representing homeowners in the towns of Islip, East Islip, Islip Terrace, Great River, Bay Shore, Brightwaters, West Islip, Babylon, Sayville, Brookhaven, and Shirley.


Be seen first on Realtor.com. Realty 123 Inc. offers exceptional exposure with the feature home banner on Realtor.com in the towns of:
  • Brightwaters
  • Great River
  • East Islip
  • Islip
  • Islip Terrace
  • Sayville




  • Flexible Commission Programs as Low as 2%
    Ask About Our Flat Fee Commission Program
Full service, full time, complete real estate marketing exposure.
www.Where2Move.com
Mark S. Hannigan
Licensed Real Estate Broker
Realty 123 Inc.

Office: (631) 760-5570
Email: lirealty123@gmail.com


Call Mark Direct For Details at
631-766-5959

make map larger


Are you considering selling your home?
Dont' Sell Your Home Unless It's FEATURED FIRST by Realtor.com!!
Ask Mark How!! 631-766-5959


SELLERS!
If you're planning to sell your home in the next few months, this FREE service is designed to help establish your home's current market value. Simply choose Market Analysis and fill out the requested information. I will use comparable sold listings to help you calculate the fair market value of your home.

BUYERS!
Automatically receive personalized MLS listings by e-mail. Early each morning I will search the local MLS and find the homes that match your criteria and notify you immediately with the latest listing information!! Simply choose Dream Home and fill in the requested information. Or, search for yourself at Search For Homes.



Certifications and Recognitions
Licensed Real Estate Broker
Realtor
Million Dollar Producer
Mature Moves Specialist
Senior Real Estate Specialist


Specialization
I specialize in representing my clients in the purchases and sales of single-family residences and Multi-family income property within the towns of Babylon, Bay Port, Bay Shore, Blue Point, Brightwaters, Central Islip, Islip Terrace, Islip, East Islip, Great River, Oakdale, West Bay Shore, West Islip, West Sayville and Sayville. I have developed links that will allow you as a home buyer or home seller to keep current of all transactions in your area of choice. I also offer links to keep you knowledgeable with regard to local schools and neighborhood statistics.

Home Buyer Tax Credit Programs
I offer First time home buyer consultations regarding United States Government First Time Home Buyer $8,000. Tax Credit Program Information as well as the $6,500. Secondary Home Purchase Tax Credit Program.

Personal
I'm an Islip Township resident, born and raised in the local area. My youth was filled with extra-curricular activities and organization centered around school, church and athletics. I graduated from Islip High School in 1980. Current hobbies of mine include spending quality time with my family, coaching and golf. My family participates, donates and volunteers with various youth programs and organizations.