Variety of designer stores on Rodeo Drive, Beverly Hills, California



Featured Properties

Welcome to

The first thing you may notice about our site is that it’s equipped with Internet Data Exchange (IDX). The latest in real estate technology, IDX populates the site with all of the listings from our local Multiple Listing Service, unlike the big national sites and even some local ones. This means you’ll always find not only all the listings, but, since IDX provides updates, you’ll also find the freshest listings. We promise that the homes you see that are listed for sale are actually for sale, again, unlike the big national aggregators. Since we’re local experts you’ll also find information on some of the most popular neighborhoods, their residents and their homes. Our blog is chock full of useful and fun information, from the latest goings on in the area to hot new listings we think you need to know about.

If you’re considering selling your home, it’s right here on that you’ll find everything you need to know – from start to finish. Nobody knows more about real estate in New Jersey than Rosa Agency. We takes pride in using this information to help our clients succeed in the local real estate market. You’ll also learn about how Rosa Agency works – from how your home will be photographed to what happens at closing. Are you a first-time homebuyer? This is the website for you! Learn about the purchase process – in plain English – and pick up some important tips on how to shop for a mortgage. If you’re not sure where to start, visit our communities section to learn more about the areas we serve and narrow down your choices of where you want to live. If you know what you’re looking for in a house, use our custom search tool – a personalized home search saves time.

Selling Your Home?

Our local expert Realtors will determine the market value of your home and prepare a marketing plan to get it sold. Selling your New Jersey home shouldn't be tedious, it should be an adventure!

Mortgage Pre-Approval

How much can you afford? What is your monthly payment? Is an Adjustable Rate Mortgage (ARM) better than a Fixed Rate Conventional Mortgage? Get all your mortgage related questions answered by one of the best mortgage professionals in the business.


Our Team


It was a pleasure working with Aina Lin Hsieh. She is very professional, knowledgeable and reliable. She helped me buy a condo in Harrison. She is also very responsive and excellent at communicating. She kept me informed throughout the process. I would highly recommend her.

- Harrison Condo Buyer

Steve Lartiga was very knowledgeable and professional. He knows the market inside and out and gave me all the information I need to make my decision. He also works very hard on earning that business. He is always around to answer questions and provide services. He works around your schedule and makes everything very easy. I highly recommend his service and it has been a wonderful time working with Steve.

- Kearny Home Buyer

I recently purchased a multi-family in Kearny with Jason DeBarberie's help. He was very knowledgeable every step of the way. Finding the right home, negotiating the price and walking me through inspections. He also helped finding me great tenants. I would definitely recommend Jason to family and friends.

- Kearny Home Buyer