Bill Cullin | Real Estate Agent Details | Long & Foster

Bill Cullin

Bill Cullin

Office Address 

Long & Foster Rehoboth Beach, DE - Realty
37156 Rehoboth Avenue Extension Suite 5
Rehoboth Beach, DE 19971


: 302-227-2541
: 302-841-7147

Specialties and Designations

Commercial, Investment Property, New Construction, Vacation Properties, Specializes in Relocations, Horse Farms, Senior Living, Resale Residential, Historic Homes, Condominiums, Water Front, Serving The Military, Single Family Homes and Townhomes, Luxury

About Bill Cullin

I am a full-time real estate agent with Long & Foster Christies International Real Estate in Rehoboth Beach Delaware serving the entire Delaware coastline in Sussex County helping buyers and sellers.

If you are considering a purchase at the beaches in Delaware, I have an extensive knowledge of all the communities from Lewes to Fenwick Island, the rustic beaches north of Lewes on the Delaware Bay, and the communities west to Route 113. If you want to see what you can buy at the beach for a certain price range, I can show them all to you, so you can make an educated decision before moving forward, without not having to deal with different agents in each community.

I provide home sellers with personalized, professional, responsive and attentive real estate services. Want an agent who will really listen to you? Need an agent who knows how to effectively market your property so it will sell? I have an extensive online and print marketing strategy. And when someone calls, I will answer my phone or get back to prospective buyers, agents, and sellers quickly if I had missed their call.

In regard to selling your property, all of my listings are disseminated to all of the websites listed below:





  • The Boston Globe

  • Wall Street Journal

  • NYT/Great Homes

  • DuPont Registry

  • The Washington Post

  • ($1 mil and over)

  • Christies International Real Estate ($1 mil and over)

  • (Influencer ads and postings)

  • ((Influencer ads and postings)

  • ((Influencer ads and postings)



  • (featured block ad with my listing rotating at the top news story pages and real estate postings)

  • Coastal Point (block ad with my listing rotating in articles)


  • Landwatch

  • Oodle

  • Hotpads


  • Locanto


  • Trovit


  • The Robb Report


  • GolfHomes

  • MansionGlobal

  • GlobalListings

  • UniqueHomes

Print advertising publications:

  • Washington Post

  • Wall Street Journal

  • District Home Magazine

  • Cape Gazette

Personalized Service:

  • Not only will I market your home, but when there are showings, if it is vacant when possible I will come a turn all the lights on so we can put our best foot forward with showings and hold open houses if you are comfortable with it.

  • Once it is under contract, if they are financing and when the appraisal is scheduled, I meet the appraisers on every one of my listings to ensure that the financing process goes smoothly.

  • When there are buyer broker agents showing the home, I always follow up to get as much feedback as possible.

  • In summary, I spend between $30,000 and $40,000 a year in advertising to insure maximum exposure on all my listings, offering personalized service, with results.


  • Top Producing Agent for 14 Consecutive Years in the Long & Foster Rehoboth Beach Sales Office

  • 2020 Top Producing Individual Agent in Delaware for Long & Foster

  • 2020 Top Producing Individual Listing Agent in Delaware for Long & Foster

  • 2020 Top Producing Individual Sales Agent in Delaware for Long & Foster

  • 2020 Overall Top Individual Agent in Delaware for Long & Foster

  • Top Selling Agent at The Henlopen Condominiums for 14 Consecutive Years

  • Five Star Professional Award-Winning Sales Agent for 8 consecutive years

  • Member of Long & Foster’s Gold Team, Master Club Level Club with sales volume over 30 million dollars

  • 5 Star Professional for 12 Consecutive years with Best of Zillow designation awarded in 2019.

My Websites:

Current Listings

Current Listings


Recently Sold Properties

Recently Sold Properties


Browse Homes on a Map