John Mangini Top real estate agent in Warren

John Mangini

NextHome Premier
23 Years of Experience
(101)
$28.5M
Total Sales Last Year
23
Years of Experience
22
Recent TransactionsTransactions from the last 3 years
$1M
Average Price Point
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Service Areas

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About John Mangini

Warren NJ Expert
OTHER LANGUAGES
English
Read More About John

Specialties

  • Buyers
  • Sellers
  • Residential Property
  • Commercial Property

Awards

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Recent Sales

Showing 4 out of 32

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Date
Address
Price
Represented
09/05/2025
33 Briarwood Drive East Warren, NJ 07059
Sold For $1.6M
09/05/2025 Both
08/11/2025
8 Softwood Way Warren, NJ 07059
Sold For $1.7M
08/11/2025 Seller
06/11/2025
41 Briarwood Drive East Warren, NJ 07059
Sold For $1.5M
06/11/2025 Seller
05/28/2025
2335 S Branch Rd Neshanic Station, NJ 08853
Sold For $871K
05/28/2025 Buyer

John Mangini's Reviews & Ratings

101 Reviews
(5/5)
Note: Reviews may include other agents on their team
What clients say about this agent....
  • Responsive
  • Professional
  • Knowledgeable
  • Communicative
  • Outstanding
  • Trustworthy
  • Available Remotely
  • Excellent negotiator
  • Attentive
  • Hard working

User80135988

Review for Member: User80135988
September 19, 2025
Local Knowledge
Process Expertise
Responsiveness
Negotiation skills
zillowZillowVERIFIED

John was very knowledgeable, professional and helpful in every possible way in selling our Warren home. He really went above and beyond providing help with his valuable resources. He even spent time with many trips to storage for us. The whole family was very grateful for John's help in making this selling experience a successful one.

Kz0927

Review for Member: Kz0927
August 13, 2025
Local Knowledge
Process Expertise
Responsiveness
Negotiation skills
zillowZillowVERIFIED

We had excellent experience working with John Mangini on the sale of our home recently. With over 20 years of real estate experience, he has an in-depth understanding of the local market and provided valuable insights throughout the entire process. He was always on top of every detail, dedicated to making sure things moved forward smoothly, and offered tremendous help when it came to dealing with the buyer. His professionalism, punctuality, and commitment truly stood out aEUR" he was always on time for every meeting and consistently went the extra mile. We would highly recommend John to anyone looking to buy or sell a home.

Hendersj03

Review for Member: Hendersj03
July 2, 2025
Local Knowledge
Process Expertise
Responsiveness
Negotiation skills
zillowZillowVERIFIED

John was a critical part of getting to the finish line on our home purchase. Always responsive and providing valuable knowledge along the way so we could keep the process moving. A pleasure to work with! Also very knowledgeable about the area.

Robert Fagella

Review for Member: Robert Fagella
June 30, 2025
Local Knowledge
Process Expertise
Responsiveness
Negotiation skills
zillowZillowVERIFIED

John was my realtor for sale of my house in warren. I couldnt have asked for a better representative. Simply Selling a house is not what a great realtor does. It also requires promptness,, patience and experience in the applicable market. A good realtor like John can advise on repair contractors if needed, movers and other service assistance. And of course , it requires someone who is a good go between with the other realtor. John did it all. He was always available when I called. He would meet personally whenever needed. And if I had a question, he either knew the answer or researched it for me. If you are thinking of selling or buying. John and his team are really thr best choice by far . I am positive he wont disappoint you!

Sasi Arunachalam

Review for Member: Sasi Arunachalam
February 6, 2025
Local Knowledge
Process Expertise
Responsiveness
Negotiation skills
zillowZillowVERIFIED

Working with John Mangini [NextHome Premier] was truly a game-changer for our home-selling experience. His impressive background in engineering provided a unique edge, especially when it came to evaluating the structural integrity of properties and identifying areas for improvement before listing the property. He organized handymen for touch jobs. His analytical skills and data-driven market analysis were second to none, helping us price our property competitively and navigate market trends with confidence. What truly made John Mangini stand out was his dedication and willingness to go above and beyond. He not only provided expert advice but personally assisted with cleaning and hauling items to prepare our property for showings/ after close out. This level of care and investment is rare and speaks volumes about this commitment to their clients' success. His clear, data-backed communication and strategic approach made the entire process smooth and stress-free. Whether you're buying or selling John Mangini is the real estate agent you want by your side. We couldn't be happier and will recommend him wholeheartedly to anyone looking for top-tier service!