Recent social media posts
06/03/2026
KNICKS IN 6!! You can feel the energy in the city, especially on our corner.
Stop by for some wings, a burger or whatever you desire….. watching at home? Link in bio to place in order for a delivery.
05/31/2026
Just a classic tuna sandwich on rye. You know it’s calling your name! Beautiful day here on the UES. See you soon! 💙
04/23/2026
Perfect day for our Philly Cheesesteak — cheesy, fresh, and delicious. One bite and you’ll know why.
04/22/2026
2 poached eggs with spinach and feta on a toasted english muffin with hollandaise sauce.
Our eggs Florentine is a definite classic here at The Mansion.
04/21/2026
Our French Toast Sticks are a little different around here. Breaded in corn flakes, topped with fresh blueberries, and made to stand out from the rest. What else could you ask for? 🍞🫐✨
02/20/2026
NEW SPESH: Chicken a la Vodka Parm Sandwich 😮🔥
Crispy chicken cutlet, stuffed with burrata, layered with fresh basil, and drenched in our homemade vodka sauce. It’s rich, it’s melty, it’s messy in the best way possible.
If you’re not eating this with two hands… you’re doing it wrong. 🍗🧀🍅
02/19/2026
Old New York, same heart. 🤍
From the old photos to the booths you still sit in today, The Mansion Diner on the Upper East Side has always been about community, comfort, and home. Thank you for being part of our story. Sine 1945 with love 💙
02/15/2026
Bar stools date back to 1800s American saloons — simple wooden seats built for long counters and quick turnover.
By the 1920s–50s, diners gave them their glow-up: chrome bases, swivel seats, vinyl cushions, and that iconic footrest ring — thanks to makers like Toledo Metal Furniture Company.
Round, easy to clean, built to spin — designed for coffee refills, late nights, and counter conversations. ☕✨
02/14/2026
Golden waffles, fresh off the iron 🧇✨
Topped with juicy blueberries 🫐 and sweet strawberries 🍓 for that perfect bite of crisp + fresh.
Breakfast never looked this good. Come get yours today. 💛
02/13/2026
Cold outside? We’ve got the cure. ☕️❄️
Our signature Mansion mug filled with rich hot cocoa and topped with fresh whipped cream… and yes, you can take the mug home with you.
The perfect cozy companion for winter mornings (or late-night cocoa runs).
Grab yours at The Mansion — or click the link in our bio.
02/12/2026
A true breakfast classic done right 🍳 Perfectly poached eggs, silky hollandaise, zero shortcuts.
If you know, you know...
02/11/2026
Did you know? 👀 Only Murders in the Building was filmed right here at the diner.
Throwing it back to when the cast stopped by—still feels surreal 🍔🎥
02/09/2026
Thanks for visiting !
Address
1634 York Avenue
New York, NY
10028
To get to York Avenue in New York via public transport, take the subway to the 86th Street station on the Q line. From there, walk east towards York Avenue and turn right onto York Avenue. The Mansion Restaurant will be located somewhere along this avenue.
Alternatively, if you plan to drive and park, take the FDR Drive and exit at 96th Street. Turn left onto 1st Avenue and then turn right onto 91st Street. Finally, turn left onto York Avenue and look for parking spots nearby. The Mansion Restaurant is somewhere along this avenue.
Opening Hours
| Monday |
6am - 12am |
| Tuesday |
6am - 12am |
| Wednesday |
6am - 12am |
| Thursday |
6am - 12am |
| Friday |
6am - 12am |
| Saturday |
6am - 12am |
| Sunday |
6am - 12am |
Alerts
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What people say
American restaurants are known for their delicious and hearty meals, and the Mansion Restaurant on York Avenue in New York is no exception. This family-owned diner has been serving breakfast, lunch, and dinner since 1945, making it a beloved institution in the Upper East Side.
One of the standout dishes at Mansion Restaurant is their savory Steak Sandwich with Peppers and Onions. The juicy steak is perfectly cooked and pairs well with the sweet peppers and onions. Another must-try dish is their Double Burger, which is sure to satisfy any burger lover's cravings.
For those with a sweet tooth, Mansion Restaurant offers seasonal desserts like their Three Berry Pie. Made with fresh berries, this pie is the perfect ending to any meal.
Aside from their delicious food offerings, Mansion Restaurant also has a rich history. Fun fact: every NYC Mayor since Fiorello La Guardia has visited the restaurant! This just goes to show how much of an institution it truly is.
Overall, if you're looking for a classic American diner experience with great food and a rich history, look no further than Mansion Restaurant on York Avenue in New York.
