SOLD FOR $1,250,000
· Closed April 16, 2024
450 E 83rd Street #9-C
MLS® #RLS10949358
Listing by Nest Seekers LLC
1
Bedroom
1
Bath
924
Sq. Ft.
2005
Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: East facing
- Outdoor Space: Terrace
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Jan 9, 2024 | $1,250,000 | - |
| Currently | Apr 28, 2026 | $1,250,000 | - |
Description
Greetings from Residence 9C at 450 East 83rd Street, an immaculate oversized 1 bed 1 bath home at the Cielo, one of the most coveted luxury condominiums in all of the Upper East Side. This expansive east-facing luxury unit features floor-to-ceiling windows with unparalleled sundrenched city views accentuated by soaring 10’ ceilings that make it ideal for entertaining and elegant living.
Upon entering you are met by the expansive combined living and dining area with sunny eastern exposures, boasting ample space for lavish entertaining and comfortable living. This vast open space serves as a perfect canvas for any family searching for a fresh start in the prime Upper East Side. Located off of the living/dining room, the modern and recently updated gourmet kitchen features an abundance of custom cabinetry, storage, and stainless steel appliances perfect for cooking and casual dining.
The enormous primary bedroom can comfortably fit a king size bed and features a huge custom outfitted walk-in closet perfect for couples and fashionistas! In addition, the bedroom exhibits beautiful floor-to-window eastern exposures that allow any New Yorker to get a fresh start with the sunrise every morning. Adjacent to the bedroom is the “Zen” grey in tone spa bathroom that has a deep soaking tub, an enormous glass stall shower, and an abundance of storage.
Other features include wood flooring throughout, custom tiles, built-out closets, central heating and cooling systems, an in-unit washer/dryer, and floor to ceiling windows.
The Cielo Condominium is one of the most highly sought-after, full-service, white-glove luxury buildings on the Upper East Side. Residents enjoy the finest conveniences and amenities including a resident manager, 24hr doorman, concierge, porters, a gym with a terrace, a children’s playroom and party room, bike & stroller storage, laundry in the building, and an attended on-site parking garage for residents with direct access into the building.
The location is ideal and surrounded by the best of Manhattan and the Upper East Side including Carl Schurz Park, East River Walkway, great schools, and tremendous shopping and services.
Some furniture items have been virtually staged.
Features & Amenities
Interior Features
Exterior Features
Appliances
Building Information
Financial Details
About Upper East Side
View All Upper East Side ListingsThe Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its low-traffic, tree-lined streets, the neighborhood offers a refined lifestyle away from the midtown bustle. While famous for its historic cooperatives, the area has seen a recent surge in ultra-luxury new construction condos, particularly along the Second Avenue Subway corridor, making it a top choice for both traditionalists and modern buyers.
Upper East Side Live Market Data
View NeighborhoodActive Listings
343
Median Asking Price
$1.52M
Median $/Sqft
$1,546
Avg Days on Market
N/A
New This Week
26
Price Reduced
28%
Sold (30 Days)
34
Median Sale Price
$1.53M
Live data from RLS at REBNY • Updated 4/28/26, 6:50 AM EST
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Location
450 E 83rd Street #9-C, Upper East Side, New York County • Near First Avenue/York Avenue
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)
Want help estimating ownership costs or understanding building compliance? Let's discuss
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed common charges are $1,347 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $12,744, or roughly $1,062 per month. Verify the current assessment with your attorney before closing.
This property has 1 bedroom and 1 full bathroom.
The listed interior living area is 924 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 2005, making it approximately 21 years old.
This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.
Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.
At the current list price of $1,250,000 for 924 sq ft, the asking price per square foot is approximately $1,353. This figure is for reference only and may differ from appraised or assessed values.
To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.
Have a question not answered here?
(917) 416-7433Listing Courtesy of Nest Seekers LLC - Arjun Nair
Listing Contact: (732) 407-3826
Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.
Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.
RLS Data display by Keller Williams NYC. Data last updated on 4/28/2026 at 10:50 AM UTC