Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $17,500,000

· Closed April 28, 2023

109 E 79TH Street #TH
Closed For Sale Condo

$17,500,000

$3,719 per sq ft

109 E 79TH Street #TH

Upper East Side, Manhattan

109 EAST 79

MLS® #RLS10844488

RLS at REBNY

Listing by Corcoran Group

5

Bedrooms

5.5

Baths

4,705

Sq. Ft.

2021

Year Built

Quick Summary

Bedrooms 5
Bathrooms 6 full, 1 half
Living Area 4,705 sq ft
Year Built 2021
Ownership Condo
HOA/Common Charges $6,225/mo
Property Taxes $76,908/yr
Neighborhood Upper East Side
Floor 1 of 20

Property Highlights

  • Exposure: North facing
  • New Construction: Brand new building

Property Details

Type Condo
Ownership Condominium
Total Rooms 9
Baths 5 Full, 1 Half
Floor 1 of 20
Exposure North
Pets Yes
Cross Street PARK AVENUE and LEXINGTON AVENUE
Year Built 2021 (New)
Living Area 4,705 sq ft

Listing History

Event Date Price Change
Listed Jan 20, 2022 $17,500,000 -
Currently May 2, 2026 $17,500,000 -

Description

Located just off Park Avenue on one of the most coveted streets on the Upper East Side, 109 East 79 is a masterpiece of residential design by world-renowned Steven Harris Architects. Developed by Legion Investment Group, 109 East 79 rises 20 stories and takes its place comfortably among its Gilded Age neighbors, with views sweeping over historic townhouse gardens to the north and east and light-filled East 79th Street and Park Avenue to the south. The building's fa ade of fluted limestone and masonry brick, with vast stretches of casement-style windows, offers a timeless addition to a storied streetscape.

Harris, known for private commissions with clients in New York City, the Hamptons, and Napa Valley, has infused 109 East 79 with his richly curated aesthetic. The soaring double-height lobby, lounge, and library, are replete with custom fabrics and furnishings, and overlook a private viewing garden with a cascading fountain. Upstairs, a double-height fitness center features an international squash / sports court with retractable basketball hoop and yoga studio, overlooking the garden below. Additional amenities include a spa equipped with treatment rooms, sauna, and hair salon, a screening room, golf simulator, and a game room.

With 31 two- to five-bedroom residences emphasizing classically proportioned layouts and voluminous spaces, interiors are anchored by grand entertaining and dining areas. Ceiling heights soar up to over 17' and select residences feature unique design elements including fireplaces, private outdoor spaces, and step-down living rooms-an elegant and uncommon design feature. Interior finishes include a carefully selected palette of fine woods and stones, infused with Harris' signature attention to custom detail.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed

Exterior Features

Garden

Appliances

Dishwasher Washer Dryer Allowed

Building Information

Financial Details

Common Charges $6,225/mo
RE Taxes $76,908/yr ($6,409/mo)
Sale Price $17,500,000

The 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 Neighborhood

Active Listings

338

Median Asking Price

$1.67M

Median $/Sqft

$1,534

Avg Days on Market

N/A

New This Week

29

Price Reduced

30%

Sold (30 Days)

37

Median Sale Price

$1.52M

Live data from RLS at REBNY • Updated 5/2/26, 4:55 PM EST

Similar Listings in Upper East Side

View All

Location

Loading map...

109 E 79TH Street #TH, Upper East Side, New York County • Near PARK AVENUE and LEXINGTON AVENUE

Floor Plans

Floor Plan 1
Floor Plan 2

Building Information

Official NYC property records for this building

2003
Year Built
23 years old
3
Floors
1
Residential Units
R4A
Zoning District
One Family Dwellings

Tax & Assessment

Assessed Value: $149,400
Land Value: $32,880
Exemptions: $0

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 3,200 SF
Building Area: 3,700 SF
Built FAR: 1.16
Allowed FAR: 1

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

Frequently Asked Questions

Common questions about this property

The current listed common charges are $6,225 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $76,908, or roughly $6,409 per month. Verify the current assessment with your attorney before closing.

This property has 5 bedrooms and 5 full bathrooms and 1 half bathroom.

The listed interior living area is 4,705 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 2021, making it approximately 5 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.

Pet policy requires confirmation with the listing broker.

At the current list price of $17,500,000 for 4,705 sq ft, the asking price per square foot is approximately $3,719. 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) 416-7433
MLS® ID: RLS10844488
First Listed: 1/20/2022
Price Changed: 1/20/2022
Closed: 4/28/2023
Contract Date: 7/8/2021

Listing Courtesy of Corcoran Group - Cathy Franklin

Listing Contact: (917) 863-8209

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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 5/2/2026 at 8:55 PM UTC

Buying a Condo? Start Here

Co-op vs. Condo: Which Is Right for You?

Ownership structure, board approval, financing: the full comparison.

Read article

Condo Due Diligence Checklist

What to review before signing: financials, reserve fund, offering plan.

Read article

How to Read a Condo Offering Plan

Decode the offering plan before you commit to any new development.

Read article

NYC Mansion Tax: 2026 Guide

How the tiered mansion tax works for purchases over $1M.

Read article

Interested in this property?

Your info is secure and never shared.

View Active Listings Call Milton