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MLS ID KEY1043516Last updated Oct 15, 2026

Condo

100 United Nations Plaza

Active · New York (Manhattan), NY 10017

Bedrooms
1 Bed
Bathrooms
1 Bath
Year built
1984
Est. monthly taxes
$1,055
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About this home

Perched on a high floor of the prestigious 100 United Nations Plaza, Residence 17C is the largest south facing one bedroom line in the building and the views prove it. Floor-to-ceiling southern exposure frames the East River, the glittering Chrysler Building, and the iconic Pepsi-Cola sign, a skyline panorama that shifts from sunrise gold to city lights at night. Oversized windows and soaring 9-foot ceilings pour natural light across parquet wood floors, while TWO private balconies, one off the living room, one off the bedroom, deliver something rare in Manhattan: your own open-air perch above it all. The expansive open living and dining room is built for entertaining. The crisp kitchen pairs white cabinetry with stainless steel appliances and a full-size dishwasher. The generous bedroom offers a full wall of custom closets and its own private terrace, and the marble-clad bath centers on a spa-worthy jetted soaking tub. Central heat and A/C throughout. Full-service living: 24-hour doorman, concierge and valet, live-in super, on-site management, fitness center, residents' lounge, business center, landscaped garden, central laundry and an attended parking garage. Pet friendly. Investor friendly, subletting permitted. At East 48th Street and First Avenue, you are moments from the United Nations, Grand Central, world-class dining, and the East River Esplanade. Sunlight, sky, and two terraces, a rare combination in Midtown East. Monthly common charges are $1,312.27, plus a temporary assessment of $1,299.83 for building improvements (total $2,612.10). Real estate taxes are approximately $1,055 per month.

Listing snapshot

Days on site
59 days
Listed on MLS
Aug 27, 2026
Full baths
1
Half baths
0
Annual property tax (MLS)
$12,660
Tax year
2025
Association / maintenance fees (MLS)
$1,312 / Monthly
Fees include (MLS)
Grounds Care, Hot Water, Sewer, Snow Removal, Trash
Area source (MLS)
Public Records
Listing brokerage
Mint Homes LI LLC
MLS ID
KEY1043516
Last updated
Oct 15, 2026

General features

Property type
Condo
Property subtype
Condominium
Year built
1984
Garage
Yes
Garage spaces
0
Parking
Garage
Water source
Public
Sewer
Public Sewer
Utilities
See Remarks

Interior features

Heating
Electric
Cooling
Central Air
Interior
High Ceilings
Appliances
Electric Cooktop

Exterior features

Architectural style
High Rise
Construction materials
Advanced Framing Technique

Recent activity

  1. Listing updated from MLS
  2. First seen on this site
  3. MLS status changed

Location

New York (Manhattan), NY 10017Show interactive map
100 United Nations Plaza

New York (Manhattan), NY 10017

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.