Zoe Kellerhals-Madussi
President of Sales & Marketing
[email protected]
(917) 420-1204
Zoe Kellerhals- Madussi was raised and educated in France, Switzerland, Italy and the United States, lending a multi-cultural and linguistic perspective to her client skills.

With a degree in corporate communications and a specialization in luxury marketing, Zoe previously worked in marketing high end commercial real estate.

Languages:   English, German, French, Italian
Education:    B.S. In Corporate Communications & Mass Marketing

523 West 162nd Street
8 Bedrooms / 4.00 Bathrooms
435 Convent Avenue
3 Bedrooms / 1 Bathroom
1 Bedroom / 1 Bathroom
Recent Transactions
2150 Broadway #PH3A
122 East 101st Street #Townhouse
252 East 57th Street #45D
320 East 72nd Street #12A
23 West 73rd Street #1509
401 East 86th Street #20F
514 West 110th Street #10C
870 United Nations Plaza #11E
340 East 80th st #4c
124 east 79th St #8C
301 East 22nd st #5F
306 West 148th Street #2
432 West 52nd Street #6F
425 Fifth Avenue #46C
244 Riverside Dr #5C
313 West 22nd Street #LD
42 Duffield Street #2B
185 18th st #PH1001
420 east 72nd st #4c
150 Joralemon Street #6E
264 Lexington Avenue #4B
333 East 46th Street #3A
411 east 53rd st #3B
425 East 78th Street #3B
201 West 21st Street #8C
225 East 4th ##1
826 43rd street #unit 1
515 East 7th Street #2D
470 Convent Ave #63
345 East 69th Street #4A
80 Lasalle Street #20E
327 Edgecombe Ave #1B
313 West 22nd St #LD
124 East 79th St #8C
5461 Sylvan Avenue #House
425 Fifth Avenue #46C
42 Duffield Street #2B
322 West 137th Street #1
Jay K.
In the process of acquiring Manhattan real estate, one quickly becomes faced with a myriad of complexities as well as a daunting curriculum of the unexpected. To successfully navigate this path, it is imperative to have a consummate professional well versed with the knowledge and expertise so needed in this area. It is also extremely valuable to have someone that expeditiously addresses and responds to the multitudinous issues that are sure to arise along the way. In pursuit of my particular real estate goals, I often found myself immersed in a state of anxiety. I often found myself wondering if these goals would ever be finally realized. And, in this regard, having an agent with an understanding and compassionate ability to counsel one, as one encounters numerous uncertainties was certainly comforting. I was extremely fortunate to have had an agent representing me, that competently blended all the aforementioned performance elements, and was so instrumental in successfully completing my recent purchase. That agent, those people are Zoe Kellerhals and Alexander Kellerhals from Team Kellerhals. And, I will always be grateful to them for guiding me through all of this, to a happy completion, with caring professionalism and masterful proficiency.

Laurence W.
Approaching the housing market in NYC is certainly a challenge. We had very specific requirements and a budget that required a lot of research. Zoe was efficient and capable from the first engagement. She catered to our requests and provided consistent advice, quality listing matches and excellent management of the process from search to purchase. Zoe understands the local housing and rental market well and gives sound and reliable advice. We are happy to have worked with her and found such an excellent investment.

Adrienne and KY
Zoe gets it done! We had to move out of our current apartment in a few months’ time, and were looking for a condo/coop purchase in NYC. We were so glad we were able to work with Zoe throughout this time-sensitive process. Zoe had a thorough, no-nonsense approach to our apartment search. She started by showing us listings of apartments within our budget range, and then guided us to identify our most desired preferences step by step. We were able to narrow down the number of options worth considering this way. She then accompanied us to tens of showings and open houses until we found something that meets all of our must-have requirements -- and now we own a piece of the Big Apple! Oh, have we mentioned that she collected the coop board application package in an extremely organized manner, and we got the board approval effortlessly? Thank you, Zoe!