Andrea Costa Realtor

06/06/2026

House for sale. Do you work out? Any athletes seeking an ideal retreat in Nassau County? Open house today for this fully renovated home from 1-3pm offered by eRealty Advisors. 261 N6th Street, Bethpage, NY. We’re showing it today & tomorrow, listed by Nancy Rosen please call me for more information. A dream house thats ready-to-move-in. This is the lower level gym:

06/05/2026

261 N. 6th st, Bethpage, NY $799k
Open house June 6-7, 1-3 PM Fully renovated, 2 BD, (can be 3 BD), 2BTH, $799k

05/08/2026

All my best wishes — Hope you have a wonderful weekend!

04/30/2026

Great class with Tom Whalen and Christina Shaw! I learned a lot, even though I thought I already knew all about Home Owner Insurance

04/30/2026

Friendly Reminder to Suffolk County Homeowners: Grieve your taxes now. Call me if you want some great referrals where someone will do everything for you. It costs you nothing but a phonecall.

04/30/2026

I’m in another real estate class with Michelle LaGrassa, Property Tax Analyst. So important for Sellers AND Buyers to understand Property Tax Grievance possibilities!

04/26/2026

Listed with eRealty Advisors—Nancy Rosen, Listing Agent. Today Nancy & I had a full open house of interested buyers. If you still want a showing, please call! 516-439-8211

04/26/2026

I’ll be showing this beautifully updated house today from 11-1 PM. Please let anyone you know!

03/21/2026

🌸 Spring is here and the market is moving! 🌸
Thinking about selling your home… or ready to find the one you’ve been waiting for? This is the season when serious buyers come out and the best opportunities appear.

If you’re in Northport, East Northport, Huntington, Kings Park, Melville, Dix Hills, or anywhere nearby, let’s talk. I know this market, I know the buyers, and I know how to get results.

📞 Call me, message me, or text anytime — even if you’re just starting to think about it. Spring is when smart moves happen. 516-439-8211

🌷🏡📞✨

03/13/2026

Right here in ! This month only— Please help collect professional clothing to help uplift women in our community as they enter or re-enter the workforce. 💖🧥🧣👜

Donations of new or gently used professional attire can be dropped off through March 31 at:
📍 Our Legislator’s Office - 315 Walt Whitman Rd, Huntington Station, NY 11746
📍 Barnes & Noble - 301 Walt Whitman Rd, Huntington Station, NY 11746
📍 South Huntington Public Library, 145 Pidgeon Hill Rd, Huntington Station, NY 11746

This Women’s History Month, we’re collecting professional clothing to help uplift women in our community as they enter or re-enter the workforce. 💖🧥🧣👜

Donations of new or gently used professional attire can be dropped off through March 31 at:
📍 Our Office - 315 Walt Whitman Rd, Huntington Station, NY 11746
📍 Barnes & Noble - 301 Walt Whitman Rd, Huntington Station, NY 11746
📍 South Huntington Public Library, 145 Pidgeon Hill Rd, Huntington Station, NY 11746