Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
425 E 63rd Street #W4J

For Sale · Listing by Compass

425 E 63rd Street #W4J

Lenox Hill, Manhattan

$785,000

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Active For Sale • Condop

$785,000

425 E 63rd Street #W4J

Lenox Hill, Manhattan

Royal York

MLS® #RLS20114433

RLS at REBNY

Listing by Compass

Open House Scheduled

Wednesday, November 4 • 12:30 PM – 1:30 PM

REBNY 2025: signed Buyer Representation Agreement required before any showing.

1
Bedroom
1
Bath
N/A
Sq. Ft.
1956
Year Built

Quick Summary

Bedrooms 1
Bathrooms 1
Lot Size 54,671.95 sq ft
Year Built 1956
Ownership Condop
HOA/Common Charges $1,921/mo
Parking Garage
Neighborhood Lenox Hill
Floor 4 of 13

Property Highlights

  • Views: Garden
  • Climate Control: Other

Property Details

Type Condop
Ownership Condop
Total Rooms 3
Baths 1 Full
Floor 4 of 13
View Garden
Cooling Other
Pets Yes, CatsOk, DogsOk
Year Built 1956
Parking Features Garage
Structure Type HighRise
Flooring Hardwood
Furnished Furnished
Lot Size 54,671.95 sq ft
Block/Lot 01458/0010

Listing History

Event Date Price Change
Listed Sep 17, 2026 $785,000 -
Price Reduced Sep 17, 2026 $825,000 +5.1%

Recent Sales in This Building

What other apartments here closed for in the last three years, as reported to the REBNY Listing Service (RLS).

Closed Unit Beds Sold For Per Sq Ft
Aug 11, 2026 Unit W9J 2 BR $745,000 $892
Jul 23, 2026 Unit E2E 1 BR $865,000 -
Jul 21, 2026 Unit W6A 1 BR $745,000 -
See every sale in this building

Description

No board approval. No flip tax. Never lived in. This brand-new, approximately 800-square-foot corner one-bedroom has been completely reimagined with a clean, sophisticated finish and an unusually flexible ownership structure. Eastern light fills the quiet living room, with serene views over the building’s nearly half-acre landscaped gardens. The custom kitchen is tailored for both everyday living and entertaining, with Calacatta Monaco quartz countertops, warm sand floor-to-ceiling cabinetry, brass fixtures, and all-new appliances. A proper dining area sits just beyond. The spa-like bath pairs gray porcelain floor tile with penny-round mosaic walls, satin-brass Kohler fixtures, and a glass-enclosed walk-in shower. The oversized corner bedroom has two exposures, generous closet space, and easily fits a king-size bed. Wide-plank white oak floors, recessed lighting, new millwork, doors, moldings, switches, and hardware complete the renovation. New through-the-wall A/C units with custom covers are in place, closets are plentiful, and washer/dryer installation is permitted. This pet-friendly, full-service condop permits primary residences, pied-à-terres, and investment ownership, as well as gifting, guarantors, co-purchasing, and immediate subletting. Financing up to 80% is permitted

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed Common On Floor Common Area Flooring: Hardwood

Exterior Features

Building Courtyard Building Garden

Building Amenities

Bike Storage Concierge Elevators Fitness Center Management On Site Management

Building Information

Building Royal York
Building Data View Compliance & Permits
Total Units 496
Stories 13
Structure HighRise

Financial Details

Common Charges $1,921/mo
Previous Price $825,000

Lenox Hill occupies a residential section of the Upper East Side, defined by proximity to Central Park, major medical institutions (Memorial Sloan Kettering, Weill Cornell, Lenox Hill Hospital), and the Madison Avenue retail corridor. Housing stock ranges from large pre-war cooperatives to modern condominiums with East River and skyline views.

Lenox Hill Live Market Data

View Neighborhood

Active Listings

655

Median Asking Price

$1.40M

Median $/Sqft

$1,500

Avg Days on Market

N/A

New This Week

16

Price Reduced

31%

Sold (30 Days)

60

Median Sale Price

$1.35M

Live data from RLS at REBNY • Updated 11/2/26, 1:34 PM EST

Similar Listings in Lenox Hill

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Location

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425 E 63rd Street #W4J, Lenox Hill, New York County

Virtual Tour

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1910
Year Built
116 years old
3
Floors
2
Residential Units
R6B
Zoning District
Two Family Dwellings

Tax & Assessment

Assessed Value: $76,260
Land Value: $16,380
Exemptions: $4,130

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

Lot Area: 2,000 SF
Building Area: 3,169 SF
Built FAR: 1.58
Allowed FAR: 2

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 $1,921 per month. Confirm the exact amount with Milton Coste before making an offer.

The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.

This property has 1 bedroom and 1 full bathroom.

According to MLS records, the building was constructed in 1956, making it approximately 70 years old.

This listing is a condop, a hybrid structure where the building is legally a co-op but individual units are sold with greater flexibility, often including subletting rights similar to condos.

Pets are permitted at this property: Building Pets Allowed Comments:Pets Allowed. Contact Milton Coste for weight limits or breed restrictions.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or milton@miltoncoste.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: RLS20114433
First Listed: 9/11/2026
On Market: 9/17/2026
Price Changed: 9/17/2026
Contract Date: 9/10/2026

Listing Courtesy of Compass - Deborah Ribner

Listing Contact: (917) 593-2232

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.

How working with a buyer's agent works: I work for you, not the seller. Before I show you anything, New York brokerage rules ask us to put that in writing: an agreement and a disclosure that say I work for you and negotiate on your behalf. The agreement is non-exclusive: you can work with other agents, it runs for a short fixed term we agree on, and you can end it with a note. You may attend open houses independently without an agreement. Read how it works

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 11/2/2026 at 6:34 PM UTC

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Milton Coste - NYC Real Estate Broker

Milton Coste

Licensed Real Estate Associate Broker

Keller Williams NYC

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Sale history, taxes, violations and comps for this unit

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Lenox Hill Market Update

60 sales last 30 days · $1.40M median · 10.9 months supply

Read Full Report

New listings in this building

Quick Facts

Status Active Type Condop Neighborhood Lenox Hill Borough Manhattan
County New York
Floor 4 of 13
Year Built 1956
First Listed 9/11/2026
Common Charges $1,921/mo

Monthly Costs Estimate

Down Payment 20%

$157,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Common Charges $1,921
Total Monthly $0

Estimates only. Consult a lender for exact figures.

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