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Won the Couples' Choice Awards thanks to recommendations from couples on Weddingwire.com.
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NYIT de Seversky Mansion

Up to 190 guests
Availability
Responds within 24 hours

Trending now

Highly recommended

Pricing Information

These prices are available for the months of April through November. These prices are available for the months of December through March.
Reception
$5,500 starting price
Ceremony
$2,495 starting price
Bar
$25 starting price
Reception
$3,500 starting price
Ceremony
$1,795 starting price
Bar
$25 starting price

Do you want more pricing details?

About

On WeddingWire since 2009

NYIT de Seversky Mansion is an elegant wedding venue located on Long Island’s historic Gold Coast in Old Westbury, New York. Built in 1918, this mansion offers a classically romantic setting where to-be-weds can host an unforgettable ceremony and reception. Experienced event specialists at this property will be with couples every step of the way throughout the entire planning process. They want to help to-be-weds create the fairytale wedding they've dreamed about. This facility is owned by the New York Institute of Technology and is frequented by the academic community.

Services Offered

A full-service venue, NYIT de Seversky Mansion is available for hosting not only weddings, but engagement parties, wedding showers, and rehearsal dinners. The grounds are also available for photoshoots, for beautiful images to celebrate your engagement. The mansion only hosts one wedding per day, offering couples and their guests free range of the property. On the big day, the event staff will take care of all of your needs and wants so you can sit back, relax and enjoy the special moments with the ones you love. This venue offers in-house catering services to couples planning their nuptials. The mansion’s dedicated culinary team prepares delicious meals using seasonal and local flavors throughout the entire year. They will accommodate all of the dietary and nutritional needs you and your guests may have during your cocktail hour and reception.

  • Woman-owned

Frequently Asked Questions

Do you have a site fee for wedding receptions at your venue?

Yes

What is the starting site fee for wedding receptions during peak season?

$5,500

What is the starting site fee for wedding receptions during off-peak season?

$3,500

Do you have a site fee for wedding ceremonies at your venue?

Yes

What is the starting site fee for wedding ceremonies during peak season?

$2,495

What is the starting site fee for wedding ceremonies during off-peak season?

$1,795

Which of the following are included in starting site fee?

Bridal Suite
Chairs
China
Clean Up
Event Planning
Flatware
Glassware
Linens
Parking
Set Up
Tables

Which of the following are included in the cost of wedding catering?

Cake Cutting
Dessert
Server(s)

What is the starting price per person for bar service?

$25

Which of the following are included in the starting price for bar service?

Bartender(s)
Champagne Toast
House Beer
House Liquor
House Wine
Open Bar
Premium Liquor
Signature Drink
Specialty Beer

What is the minimum number of guests required to book your venue?

100

How many event spaces or rooms does your venue offer?

8

Describe your venue:

Art Gallery
Ballroom
Garden
Historic Building
Mansion
Museum
Park

What kind of settings are available?

Indoor
Uncovered Outdoor

Which of the following wedding events does your venue service?

Ceremony
Reception
Bridal Shower
Engagement Party
Elopements
Rehearsal Dinner

What event services do you offer?

Bar Services
Catering Services
Clean Up
Get Ready Rooms
Outside Vendors
Wifi

What catering services do you offer?

Cocktail Reception
Dessert
Hors d'oeuvres
Outside Cake
Plated
Server(s)
Stations
Tastings

What bar services do you provide?

Bartender(s)
Champagne Toast
House Beer
House Liquor
House Wine
Liquor License
Open Bar
Premium Liquor
Signature Drink
Specialty Beer
Specialty Wine

What event items are available?

Chairs
Drapery
Tables

What food and beverage items are available?

Barware
China
Flatware
Glassware
Linens

What transportation and access is available?

Parking
Valet
Wheelchair Access

What months are included in your peak season?

April
May
June
July
August
September
October
November

What months are included in your off-peak season?

January
February
March
December
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182 Reviews

Write a review
Rated
4.9
out of 5.0
Recommended by 98% of couples
  • Quality of service
    4.9 out of 5 rating
  • Average response time
    4.9 out of 5 rating
  • Professionalism
    4.9 out of 5 rating
  • Value
    4.9 out of 5 rating
  • Flexibility
    4.9 out of 5 rating

37 User photos

  • Alexis
    Alexis S. Married on 05/20/2023
    5 out of 5 rating
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    Bride/Couple

    Such a beautiful venue and so accommodating. Dana is phenomenal! The food is incredible and they made our vision come to life!
  • Kareen
    Kareen A. Married on 12/18/2022
    5 out of 5 rating
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      5.0 out of 5 rating
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      5.0 out of 5 rating
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    Beautiful Classic Venue

    What a breathtaking venue! We had a wonderful Christmas wedding at the de Seversky Mansion and could not have asked for anything better. Dana was attentive throughout the entire planning process, and staff the day-of was top notch (shout out to Dora and John!). We opted for the European style reception and I highly recommend because you get to utilize all the beautiful rooms of the mansion. And last but certainly not least, the food was amazing and portions are generous - we got so many compliments about how delicious everything was! We had such a memorable day - thank you!
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Awards

182
WeddingWire Couples' Choice Awards 2023 Winner
WeddingWire Couples' Choice Awards 2020 Winner
WeddingWire Couples' Choice Awards 2019 Winner
WeddingWire Couples' Choice Awards 2018 Winner
WeddingWire Couples' Choice Awards 2017 Winner
WeddingWire Couples' Choice Awards 2016 Winner
WeddingWire Couples' Choice Awards 2015 Winner
WeddingWire Couples' Choice Awards 2013 Winner
WeddingWire Couples' Choice Awards 2012 Winner
WeddingWire Couples' Choice Awards 2011 Winner
WeddingWire Couples' Choice Awards 2010 Winner

Real Weddings

Rachel & Sam
57 photos · 06/11/2022
Melina & Jonathan
112 photos · 06/17/2021
Hayley & Kyle
12 photos · 11/15/2019
Elizabeth & Kevin
8 photos · 11/08/2019

Team

Dana Marie Perna
Dana Marie Perna
Sales & Events Manager

Whether your occasion calls for black ties or wholesome white, casual cocktails or a picnic on our beautifully manicured grounds, Dana is dedicated to planning and designing magnificent occasions that you and your guests will reminisce forever. With over 10 year of experience in the industry, and over 3 years with the Mansion, Dana continues to work with every client.

All details discussed are executed and carries your visions to the rest of the de Seversky team for the day of. Nothing is more satisfying then knowing her commitment and personal touches offered exclusively to all her clients from the initial phone conversation no doubt consistently leads to a successful outcome.

Robert  Neumann
Robert Neumann
Executive Chef

Robert joined the culinary team in 2008 where his raw talent and passion quickly moved him up the ranks and into the role of Executive Chef. Robert built his foundation by obtaining his education from the New York Institute of Technology and the Culinary Institute of America, followed by training in some of New York’s top restaurants including renowned Chef Daniel Boulud’s Michelin star restaurant Daniel.

Robert and his team continue to receive accolades for his approach to banquet cooking, by offering a trendy, creative, restaurant quality dining experience on Long Islands Historic Gold Coast.

Jose Portillo
Jose Portillo
Banquet Manager

José arrived at New York Tech with more than eighteen years’ experience in the food services and hospitality industry. If you have the pleasure of entering through the front doors to our exquisite foyer, you will be welcomed by José and would believe you were part of his family. His passion to offer our guests exceptional service from the minute you arrive for the tour till your good-byes the night of your special day.

“This place, de Seversky Mansion, requires a ‘personal touch’, you must give 100% attention to the guests... The message I bring to my team is the way we provide service that sets us apart, and I take this very serious."

Professional Network & Endorsements

6 Endorsements
Skyline Orchestras Skyline Orchestras Wedding Bands

Throws such beautiful weddings...always!

JAYLIM Studio JAYLIM Studio Wedding Photographers

Best wedding venue in Long Island!!

I Love To Do Weddings I Love To Do Weddings Wedding Officiants

This is a spectacular venue. From the beautiful venue to the fantastic food to the highly professional and personable staff, this is an amazing venue!

Map

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1 Northern Blvd Old Westbury, NY, 11545
5166867675

Monday: 9:30 am - 5:00 pm Tuesday: 9:30 am- 5:00 pm Wednesday: 9:30 am- 5:00 pm Thursday: 9:30 am - 5:00 pm Friday: 9:30 am - 5:00 pm Saturday: Limited Hours Sunday: Limited Hours Please call to schedule a Mansion Tour.
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