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Agent Profile

Krantz and Krantz

Krantz and Krantz

Licensed Associate Real Estate Broker
Harlem Office


Tel: (212) 521-5781

Keep Krantzing

Top #40 Agent in Manhattan - The Real Deal, 2018
REBNY Broker(s) of the Year – Nominee, 2018
Top #50 Team in New York State - Real Trends, 2018
Top 1% Producers, Halstead
The #1 Team in Harlem, 2018
The #1 Team in Upper Manhattan, 2018

With almost $1 billion dollars in residential experience, The Krantz + Krantz Team is led by husband and wife duo, Jeff and Kristin Krantz. Named a “Power Couple” in the Real Deal Magazine (2012), their longstanding and successful career is built on a blend of approachable professionalism and high-octane creativity. They perform at an elite level, providing clients a personable, enjoyable experience. Repeat sellers, developers, landlords and buyers rely on their clear market view despite the incessant chatter, conflicting reports and the “information overload” smattered across the internet.

“We absolutely loved working with the Krantz + Krantz team on the purchase of our first home together. They were incredibly supportive with each step of the process including a very long board package and approval. They are strong negotiators and made sure we got the best deal and stayed competitive to be accepted buyers for the place of our dreams. We can't wait to move into our new home!” - Lara L. & Thimo W.

“I was very impressed that the Krantz & Krantz team truly listened to our desires. When we were determining what price to list our apartment at, it was very much a conversation, with the team providing guidance as to what they thought was best while listening to our own thoughts and feelings. And wouldn't you know it, but the Krantz & Krantz team was able to sell our apartment at the full asking price we agreed to list it at! The team provided the full range of services that met all of our needs throughout the time we worked with them. I cannot recommend the Krantz & Krantz team highly enough to someone that is looking to buy or sell an apartment.” – Bill & Samantha A.

Jeff Krantz

“Jeff Krantz exceeded my most optimistic projections. I have already started working with him on our next building.” ~ Yoni B, Developer

As the head of Krantz+ Krantz, Jeff makes sure his clients achieve their most optimistic real estate goals. Implementing precise pricing methods and “out of the box” marketing strategies, Jeff ensures his clients’ properties close quickly at the best price. When representing buyers and sellers, Jeff employs a no-nonsense negotiation style for a seamless process all the way to the closing. He is respected among his colleagues and has an indefatigable work ethic, which can be credited for hundreds of successful transactions. Jeff has been featured in Newsweek, Billboard Magazine and CNN for his groundbreaking digital marketing campaigns and in The Real Deal Magazine and The New York Post for his market insight. He graduated from The University of California, Davis with a degree in International Business.

Kristin Krantz

“Kristin and The Krantz + Krantz Team sold our property at a record price but more importantly we always felt confident that our interests were being represented..” ~ Melissa R, Seller

Considered one of Manhattan’s top saleswomen for new developments, Kristin has overseen onsite sales for more than 10 successful condominium buildings in the city. With disarming enthusiasm and a calm- yet focused- negotiation style, Kristin possesses the ability to close deals which keep all sides happy. She fights tirelessly to achieve top dollar for sellers and developers, understanding it takes patience, persistence and flexibility to thoroughly close deals. Born and raised in Iceland, she graduated from Gladsaxe College in Denmark with a degree in Psychology and Literature and is fluent in Icelandic, German, Danish and English.

Whitney Osentoski

“There are many wonderful things I can say about Whitney, but perhaps the greatest compliment I can give him is to say that he made us feel like we were his only clients.” – Jennifer T., Seller

From your very first meeting, you'll find Whitney Osentoski’s positive approach both refreshing and enjoyable. He is a committed professional who integrates his love of New York City real estate with a unique marketing ability. Whitney's impeccable results are due in great part to innovative marketing platforms such as social media, mailers and a massive contact list built over a nearly a decade in the business! Buyers and sellers benefit from his access to NYC's finest real estate attorneys and mortgage brokers who mirror Whitney's work ethic and his commitment to consistent client service.

Mika Jones

Inspired by a love of New York City, Mika’s passion and appreciation for design, architecture, art history and photography fuels her enthusiasm toward reaching client goals. Whether it’s helping her client find the perfect home or positioning a property to deliver maximum return, she understands her clients’ real estate decisions have strong financial as well as aesthetic components. Born and raised in Los Angeles, CA, Mika has been a resident of Manhattan for 20 years, having maintained a bi-coastal real estate career in both cities for a time.

“Working with Mika was an INCREDIBLE experience. There is nobody in Harlem offering the customer service that I was provided by Mika and her team. She knows and loves the area she works and lives in and it shows.” – Brian – Harlem Buyer

Cameron Brown

"We thoroughly enjoyed our experience working with Cameron as we both purchased and sold apartments with his help and support. He was extremely detail-oriented and he really made the apartment we were selling shine allowing the apartment to sell at full ask!" – Bill and Samantha A.

With over a decade of international customer relations experience, Cameron is client-focused and communicative. Having been through the home buying and selling process himself, he understands how vital around-the-clock communication is in real estate. As a result, he makes sure that he is accessible to his clients every step of the way.

Rosario DiMaggio

“Sara has vast knowledge of the market. She has helped me grow my value and now I am buying a third apartment with her! I would use no one else and recommend her to all even though I would like to keep her a secret.” – John C.

Sara DiMaggio hails from a multi-generational family rich in real estate investments throughout New York. As a native New Yorker, she understands the value of property and its importance in living a New York life. She wants to give everyone this chance. It is Gotham after all!

Yindeli Guzman

Providing executive assistance on all team listings and development projects, Yindeli’s duties include ensuring all marketing campaigns are running smoothly, delivering listing performance reports, database maintenance, implementing advertising campaigns, and application processing. Yindeli is a native New Yorker and a graduate of Baruch Zicklin School of Business.

Josue “Josh” Galdos

As a New York City resident for the past eight years, Josh has an in-depth knowledge of the local real estate landscape. With this knowledge, Josh has developed a variety of unique marketing strategies specifically tailored to help owners properly highlight their listing in order to attract the right buyers. As a natural customer service professional, Josh also instinctively forms authentic connections with each client and then puts in the time, effort, and commitment needed to deliver the best results.

Halstead Manhattan, LLC

Current Listings

Past Closings

The following are selected closed transactions in which Krantz and Krantz represented the buyer, the seller, or both:


Recent Press

Condominium Sales Launch For Eleven Hancock In Central Harlem

New York YIMBY - Wednesday, August 28, 2019

Halstead Recognizes Top Agents At The Apollo Theater

Broker Pulse - Wednesday, May 1, 2019

Halstead Agents Honored With Companywide Awards

Mann Report - Wednesday, April 24, 2019

Dwell: 427 West 162nd Street Brownstone

Harlem and Bespoke - Wednesday, January 23, 2019

Something New, For $1 Million

New York Times - Friday, November 9, 2018

Good Morning New York

Voice America - Tuesday, October 23, 2018

Curtain Set To Rise On New Harlem Condo Building

Real Estate Weekly - Monday, June 18, 2018

Manhattan's Top Agents

The Real Deal - Friday, June 1, 2018

Featured Blog Posts

Promote Yourself in a Consistent Manner
Promote Yourself In A Consistent Manner

Co-founder and leader of the elite residential real estate team Krantz and Krantz of Halstead Property, Jeff Krantz is the latest expert to share his knowledge in our Expert Interviews series. Through boundless creativity and a “listen first” philosophy, he delivers world-class results for thousands of clients. Blending bottomless creativity...
Wednesday, September 26, 2018

Top Smart Home Products to Consider
Top Smart Home Products To Consider

“Smart Home” is a buzz phrase that will usually get a strong reaction from a buyer. We all think about The Jetsons and a home that is solely controlled by a remote or voice command. While homes aren’t going to brush your teeth just yet, I wanted to...
Tuesday, April 25, 2017

Krantz + Krantz’s 4 Ways to Save on Broadway
Krantz + Krantz’S 4 Ways To Save On Broadway

When you visit us at Halstead’s Harlem office located on West 117th and Frederick Douglass, you will likely hear a few bars being performed from Broadway’s hottest shows including “Wicked,” “The Color Purple,” or “Phantom of the Opera.” Many performances and musical tidbits come from the members of The...
Tuesday, February 28, 2017

Halstead's Top Agents from 1st Quarter 2016
Halstead's Top Agents From 1st Quarter 2016

HALSTEAD’S TOP 1% AGENTS & TEAMS FOR FIRST QUARTER 2016  At Halstead, we win for our clients and for our team, and we love to share our successes! Enjoy below the Top 1% of Individual Agents and Teams who posted the highest gross production in the First Quarter...
Thursday, May 5, 2016

Our Top 1% Grossing Agents & Teams in 2015
Our Top 1% Grossing Agents & Teams In 2015

PRESENTING HALSTEAD’S TOP 1% GROSSING AGENTS AND TEAMS FROM 2015 Halstead Property was very excited to post its best year ever in number of deals and gross commissions in 2015. Our year was over 12% better than the previous record breaking year of 2014. We also had the...
Monday, April 18, 2016

An Insider's Tour of FDB by Krantz + Krantz
An Insider's Tour Of Fdb By Krantz + Krantz

Join the Krantz + Krantz Team of Halstead Property on an insider’s tour of Harlem’s hottest residential and retail corridor: Frederick Douglass Boulevard (FDB for short). Jeff, Kristin and Whitney take viewers to hidden gems along FDB and give insight on the neighborhood’s diverse housing stock. Fuel up with Kristin...
Thursday, December 24, 2015

Virtual Staging of the Week in Harlem
Virtual Staging Of The Week In Harlem

Marvel at the incredible living room transformation of this Harlem condo that was recently named Halstead Property Virtual Staging of the Week! Located at 257 West 117th Street, this incredible one-bedroom home is a rare find with unlimited potential. Offering 948 square feet of remodeled living space, this opportunity is...
Tuesday, August 18, 2015

Market Reports