Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $750,000

Listed at $799,000 · Sold 6.1% below asking · Closed March 17, 2020

1601 3rd Avenue #9-C
Closed For Sale Condo

$799,000

$1,013 per sq ft

1601 3rd Avenue #9-C

Upper East Side, Manhattan

MLS® #RLS10599968

RLS at REBNY

Listing by William Raveis New York City

1

Bedroom

1

Bath

789

Sq. Ft.

1975

Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Living Area 789 sq ft
Year Built 1975
Ownership Condo
HOA/Common Charges $779.04/mo
Property Taxes $12,525.96/yr
Parking Garage
Neighborhood Upper East Side
Floor 9 of 34

Property Highlights

  • Exposure: South,West facing
  • Climate Control: Wall Units
  • Parking: Private garage

Property Details

Type Condo
Ownership Condominium
Total Rooms 3
Baths 1 Full
Floor 9 of 34
Exposure South,West
Cooling Wall Units
Pets CatsOk
Cross Street East 90th Street/East 91st Street
Year Built 1975
Living Area 789 sq ft
Parking Garage Available
Block/Lot 1536/7501

Listing History

Event Date Price Change
Listed Sep 4, 2018 $799,000 -
Currently Apr 23, 2026 $799,000 -

Description

NEW LOOK, NEW PRICE! Here's what makes this home special! It's a rarely available convertible two bedroom CONDO in the more intimate building of Ruppert Towers. This spacious corner apartment offers privacy with bright and sunny south and west exposures. The living room is large and light filled with a corner window. The windowed dining area can be converted into a second bedroom or home office. There's a galley kitchen fully equipped with modern appliances, a king size bedroom, well-appointed bathroom, spacious closets and hardwood floors throughout. Great location and intelligently priced!

A true community, Ruppert Towers Condominium is a 34 story post-war building on the Upper East Side. Building amenities include 24 hour doorman, concierge, valet that offers dry cleaning, wash & fold and housekeeping services, 3rd FL laundry room (open 24/7), bike room, parking garage with elevator that leads directly to the building's lobby, outdoor terrace with BBQ, a private children's outdoor playground area for residents and on-site New York Sports Club with lap pool (discounted membership for residents). Located within steps of all transportation and shopping, including the new Q train on Second Avenue, the 4/5/6 trains on Lexington Avenue, the 92nd Street Y, the new Equinox on 92nd Street, Whole Foods Market and Fairway. Ruppert Towers also sits between some of the greatest public parks in the world, Central Park, Carl Schurz Park and Asphalt Green. Ruppert Towers is investor friendly (unlimited subletting for leases of at least one year). Pied-A-Terres are allowed and 90% financing is permitted. Low common charges include ALL utilities. RE Taxes may be lower if primary residence. Sorry, no dogs.

Features & Amenities

Interior Features

Entrance Foyer Common Area

Exterior Features

Building Courtyard

Building Information

Stories 34

Financial Details

Common Charges $779.04/mo
RE Taxes $12,525.96/yr ($1,044/mo)
Sale Price $750,000

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

$1.55M

Median $/Sqft

$1,534

Avg Days on Market

N/A

New This Week

24

Price Reduced

25%

Sold (30 Days)

33

Median Sale Price

$1.50M

Live data from RLS at REBNY • Updated 4/23/26, 3:14 AM EST

Similar Listings in Upper East Side

View All

Location

Loading map...

1601 3rd Avenue #9-C, Upper East Side, New York County • Near East 90th Street/East 91st Street

Floor Plans

Floor Plan

Building Information

Official NYC property records for this building

1975
Year Built
51 years old
42
Floors
553
Residential Units
C2-8
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $74,619,567
Land Value: $13,487,604
Exemptions: $1,922,575

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

Lot Area: 153,080 SF
Building Area: 666,393 SF
Built FAR: 4.35
Allowed FAR: 10

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 $779.04 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $12,525.96, or roughly $1,044 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 789 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1975, making it approximately 51 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 $799,000 for 789 sq ft, the asking price per square foot is approximately $1,013. 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 [email protected]. 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: RLS10599968
First Listed: 9/4/2018
Closed: 3/17/2020
Contract Date: 9/4/2018

Listing Courtesy of William Raveis New York City - Charles Opolinsky

Listing Contact: (646) 684-4599

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 4/23/2026 at 7:14 AM 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 Real Estate Market Report 2026

Data-driven analysis of prices, inventory, and trends across NYC.

Read article

Interested in this property?

Get a response within 2 hours

Your info is secure and never shared.

View Active Listings Call Milton