Let Dayanne help you turn your real estate dreams into reality.
Dayanne Costa is a big believer in chasing after your dreams with everything you’ve got, and she puts that same energy into pursuing great opportunities for her clients. Whether it’s your dream home, a dream offer on your current house, or a development joint venture, helping you realize your dreams is part of achieving her own. Dayanne is a Licensed Real Estate Salesperson in New York specializing in downtown Manhattan and Brooklyn. She can help you with diverse types of properties that include townhouses, apartments, condos, co-ops, and mixed-use/commercial buildings.
Our Team

Columbia Vitolo Team
We have sold over $1.2 billion in real estate and have 32 years experience.
Great things are achieved by a series of small things.
A team always outperforms an individual. With over 35 years of experience selling luxury real estate in New York City, what drives us most is making the experience of buying and selling real estate both a pleasurable and profitable one for our clients. As a team, we strive every day to elevate the level of service that we give to our clients. No matter who the client is or what their budget, our goal is to provide an exceptional and consistent experience from start to finish.
The result is that we exceed most people’s expectations of a real estate professional. Whether you are a buyer or a seller we have learned it is never just a house, an apartment or a zip code. It’s more than hardwood floors and pre-war details. It’s where you come to life, are inspired, and raise your family, or it is one of your biggest investments. It’s the first and best expression of who you are as an individual, a couple, or a family.
We never forget what a home represents to our clients personally and financially and it is with this responsibility that we act every step of the way. We have found the only way to achieve these high standards is to only hire people who truly enjoy what they do and want to share their knowledge with you. Get to know us below.

Time International
Dayanne Costa, member of the top producing Columbia Vitolo Team, Davi Decampos, founder of 3Pointway Solutions & Leandro Mastorani, founder of Castano Martorani Empresas have joined forces – together they are able to serve you internationally, as well.
Dayanne, Davi and Leandro represent very special projects that were carefully hand-picked by them, in the most desired destinations in the world. Their goal is to give you an impressive service and an unforgettable experience when investing in real estate overseas. Currently in Tulum / Mexico, Venice / Italy, Monaco / France and Sao Paulo / Brazil.
Our Team

Columbia Vitolo Team
We have sold over $1.2 billion in real estate and have 32 years experience.
Great things are achieved by a series of small things.
A team always outperforms an individual. With over 35 years of experience selling luxury real estate in New York City, what drives us most is making the experience of buying and selling real estate both a pleasurable and profitable one for our clients. As a team, we strive every day to elevate the level of service that we give to our clients. No matter who the client is or what their budget, our goal is to provide an exceptional and consistent experience from start to finish.
The result is that we exceed most people’s expectations of a real estate professional. Whether you are a buyer or a seller we have learned it is never just a house, an apartment or a zip code. It’s more than hardwood floors and pre-war details. It’s where you come to life, are inspired, and raise your family, or it is one of your biggest investments. It’s the first and best expression of who you are as an individual, a couple, or a family.
We never forget what a home represents to our clients personally and financially and it is with this responsibility that we act every step of the way. We have found the only way to achieve these high standards is to only hire people who truly enjoy what they do and want to share their knowledge with you. Get to know us below.

Time International
Dayanne Costa, member of the top producing Columbia Vitolo Team, Davi Decampos, founder of 3Pointway Solutions & Leandro Mastorani, founder of Castano Martorani Empresas have joined forces – together they are able to serve you internationally, as well.
Dayanne, Davi and Leandro represent very special projects that were carefully hand-picked by them, in the most desired destinations in the world. Their goal is to give you an impressive service and an unforgettable experience when investing in real estate overseas. Currently in Tulum / Mexico, Venice / Italy, Monaco / France and Sao Paulo / Brazil.
Neighborhoods
Read My Blog
It is natural for us to be worried as the world faces the coronavirus pandemic. Along with the serious health issue confronting us, its impact […]
We’re living in a time when there’s much uncertainty, and everyone’s concerned that there might be a global recession. Don’t let fear take over our […]
What’s the outlook for the real estate market in 2020? If you ask brokers from Washington DC and Boston, they’d paint a bright year ahead, […]
Here’s good news for property owners in New York City! Property values are up, though only slightly. The Wall Street Journal reports that market values […]