Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $5,995,000

· Closed March 30, 2018

105 5TH Avenue #5AB
Looking for something similar?
Closed For Sale Co-op

$5,995,000

$1,895 per sq ft

105 5TH Avenue #5AB

Flatiron, Manhattan

MLS® #RLS10483676

RLS at REBNY

Listing by Sotheby's International Realty, Inc.

3

Bedrooms

3.5

Baths

3,163

Sq. Ft.

1907

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3 full, 1 half
Living Area 3,163 sq ft
Lot Size 9,850 sq ft
Year Built 1907
Ownership Co-op
Maintenance $4,849/mo
Neighborhood Flatiron

Property Highlights

  • Style: Prewar architecture
  • Character: Pre-war building (1907)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 7
Baths null Full, 1 Half
Pets Yes
Year Built 1907
Living Area 3,163 sq ft
Architectural Style Prewar
Lot Size 9,850 sq ft
Parcel # 0846-0071-00105-000-00005AB

Description

Perched on the corner of fashionable Fifth Ave and 18th St, this pristine, fully customized loft has undergone a meticulous renovation while retaining the integrity of an authentic, pre-war loft. With the highest quality fixtures and finishes, this home boasts 3 bedrooms and 2 and a half baths over 3,163+/- square feet of living space. Features include 10'9"-high ceilings, wide-plank hardwood floors, oversized windows, as well as centralized air and wired sound system. Enter the pin-drop quiet loft through a serene foyer that leads you to the home's entertaining spaces. The focal point of the loft is the open and airy corner double Living and Dining Room. With nine oversized windows offering both western and northern exposures, natural light floods this space all day. Automated shades line the windows, and the room is skirted by a home office separated by a glass and metal partition for privacy. The heart of the home is the inviting, eat-in kitchen. Fully equipped with zinc and wood countertops, custom cabinetry, Waterworks hardware, and top-of-the-line appliances from Viking to Liebherr, the kitchen is flanked by a butler's pantry/wet bar, equipped with wine cooler and ice machine, as well as an eat-in breakfast area, perfect for informal gatherings. The sumptuous Master Suite is comprised of a sprawling, windowed closet and dressing area, and a master bath with Waterworks fixtures, dual vanity and rain shower. The loft also offers 2 more well-proportioned bedrooms (one of which is currently a home office), and a second full bath that features a Waterworks soaking tub. The home offers a mud-room with storage and finally, a separate, entirely private top-of-the-line home gym found across the building hall, along with a full-size vented washer/dryer. 105 Fifth Ave is a Beaux-Arts 11-story coop in the Flatiron District, offering a virtual doorman, package room & full-time super. Just one block to Union Square, you are close to Downtown's best restaurants & shopping.

Features & Amenities

Interior Features

Common Area

Building Information

Total Units 41
Stories 11
Style Prewar

Financial Details

Maintenance $4,849/mo
Sale Price $5,995,000

The Flatiron District is a vibrant intersection of history, technology, and luxury living. Named after the iconic Flatiron Building, the neighborhood is centered around Madison Square Park and is a hub for the city's 'Silicon Alley.' The real estate market is famous for its grand cast-iron loft buildings with high ceilings and expansive floor plans, alongside ultra-luxury glass towers that offer modern amenities and central Manhattan convenience.

Flatiron Live Market Data

View Neighborhood

Active Listings

121

Median Asking Price

$2.29M

Median $/Sqft

$1,678

Avg Days on Market

N/A

New This Week

6

Price Reduced

31%

Sold (30 Days)

11

Median Sale Price

$2.80M

Live data from RLS at REBNY • Updated 3/25/26, 6:49 PM EST

Similar Listings in Flatiron

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Location

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105 5TH Avenue #5AB, Flatiron, New York County

MLS® ID: RLS10483676
First Listed: 3/30/2018
Closed: 3/30/2018
Contract Date: 9/6/2017

Listing Courtesy of Sotheby's International Realty, Inc. - Jeremy V. Stein

Listing Contact: (917) 854-4411

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 3/25/2026 at 10:49 PM UTC

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