Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
42 E 64TH Street

For Sale · Listing by Brown Harris Stevens Residential Sales LLC

42 E 64TH Street

Lenox Hill, Manhattan

$12,950,000

Interested in this property?

$12,950,000

$2,248 per sq ft

42 E 64TH Street

Lenox Hill, Manhattan

MLS® #RLS20126070

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

8
Bedrooms
5.5
Baths
5,760
Sq. Ft.
1899
Year Built

Quick Summary

Bedrooms 8
Bathrooms 6 full, 1 half
Living Area 5,760 sq ft
Lot Size 1,700 sq ft
Year Built 1899
Ownership None
Property Taxes $111,156/yr
Neighborhood Lenox Hill
Floor 1 of 5

Property Highlights

  • Views: Other
  • Outdoor Space: Terrace
  • Fireplace: 6 fireplaces

Property Details

Type Single Family Residence
Ownership None
Total Rooms 16
Baths 5 Full, 1 Half
Floor 1 of 5
View Other
Cooling Central Air
Pets Yes
Year Built 1899
Living Area 5,760 sq ft
Architectural Style WalkUp
Basement Other
Lot Size 1,700 sq ft
Parcel # 1378-0044
Block/Lot 01378/0044

Listing History

Event Date Price Change
Listed Nov 10, 2026 $12,950,000 -
Currently Nov 10, 2026 $12,950,000 -

Description

Embrace timeless elegance with a contemporary flair in this classic 1899 five-story townhouse, perfectly positioned on a prime tree-lined Upper East Side block directly across from the newly built Nobu Hotel. Spanning 17 feet wide with soaring ceilings and a distinct downtown aesthetic, this historic home offers 5 expansive bedrooms, 6 fireplaces and five and a half baths. Well-preserved pre-war elements-including custom millwork, original hardwood floors, intricate molding and vintage brass fixtures - co-exist with central climate control, A/V and security systems, and abundant storage throughout. FIRST FLOOR The main entrance welcomes you into a stylish sitting room with hardwood floors leading to a dedicated media room with projector and a mini kitchen and wine cooler. Down the hall is a charming bedroom adjacent to a spacious marble bath with a large walk-in shower. Toward the rear, a cozy sun-lit sitting area beneath a bright skylight a skylight leads to a sleek glass-walled modern staircase to the basement level. PARLOR FLOOR An elegant Victorian stairway with beautifully turned wooden balusters ascends to the grand parlor floor. Step into the former music room anchored by a classic fireplace, and striking Art Deco stained- glass panels. Wrought-iron glass doors flanked by columns open into the eat-in kitchen and dining room. Outfitted with Travertine floors and countertops, custom cabinetry, a Bosch dishwasher, Sub-Zero refrigerator and vented Viking Range, the kitchen is bathed in natural light from striking and slanted architectural windows that frame a spacious wooden banquette. Across the stairwell, a traditional library offers a quiet retreat complete with its own fireplace, picture frame moldings, and serene Northern views over the leafy street below. A large powder room is conveniently situated between both spaces. THIRD FLOOR The enormous Primary bedroom centered by a fireplace occupies the Third Floor and features extensive closets with steps leading out to an expansive enclosed deck. Bordered by modern glass walls and a glass floor this outdoor oasis offers multiple areas for seating and entertaining overlooking charming neighboring townhouses. The primary en-suite bath showcases rare 19th century cut Italian tiles, a deep soaking tub and separate walk-in shower. There is access to an equally large secondary bedroom. What FOURTH FLOOR The fourth floor is an artistic showcase featuring custom archways and a vibrantly tiled kitchen installation by the prominent Miami ceramicist and mosaic master Carlos Alves in the front bedroom. ceramicist and Mosaic master. Across the hall an expansive rear bedroom features massive windows , a fireplace and elegant tromp l'oiel painted panels and ceiling with a whimsical ensuite bath also designed by Carlos Alves. FIFTH FLOOR The versatile top floor configuration has a voluminous main bedroom alongside two additional bedrooms with full baths. This flexible layout is perfectly suited for use as private staff quarters, a quiet home office suite, or dedicated guest wing. BASEMENT The fully finished basement provides a relaxed lounge area, copious storage space, a dedicated laundry room and mechanical systems as well as a secondary entrance to the house.

Features & Amenities

Interior Features

High Ceilings Smoke Free Storage Building Other Washer Hookup In Unit Fireplace (6)

Exterior Features

Private Outdoor Space Over60 Sqft Terrace

Building Amenities

Green Building

Appliances

Dishwasher Washer Dryer Allowed

Building Information

Building Data View Compliance & Permits
Total Units 1
Stories 5
Style WalkUp

Financial Details

RE Taxes $111,156/yr ($9,263/mo)

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

662

Median Asking Price

$1.09M

Median $/Sqft

$1,394

Avg Days on Market

N/A

New This Week

11

Price Reduced

35%

Sold (30 Days)

54

Median Sale Price

$1.32M

Live data from RLS at REBNY • Updated 11/10/26, 3:29 PM EST

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Location

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42 E 64TH Street, Lenox Hill, New York County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1957
Year Built
69 years old
3
Floors
3
Residential Units
R5B
Zoning District
Walk-Up Apartments

Tax & Assessment

Assessed Value: $96,780
Land Value: $22,560
Exemptions: $0

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

Lot Area: 1,412 SF
Building Area: 3,333 SF
Built FAR: 2.36
Allowed FAR: 1.5

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 annual property tax is $111,156, or roughly $9,263 per month. Verify the current assessment with your attorney before closing.

This property has 8 bedrooms and 5 full bathrooms and 1 half bathroom.

The listed interior living area is 5,760 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1899, making it approximately 127 years old.

This listing is None

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

At the current list price of $12,950,000 for 5,760 sq ft, the asking price per square foot is approximately $2,248. 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: RLS20126070
First Listed: 11/10/2026
On Market: 11/10/2026
Price Changed: 11/10/2026
Contract Date: 11/10/2026

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Jill Roosevelt

Listing Contact: (212) 906-9340

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 11/10/2026 at 8:29 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

54 sales last 30 days · $1.09M median · 12.3 months supply

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New listings in this neighborhood

Quick Facts

Status Active Type Single Family Residence Neighborhood Lenox Hill Borough Manhattan
County New York
Floor 1 of 5
Year Built 1899
First Listed 11/10/2026
Style WalkUp
Living Area 5,760 sqft
Annual Tax $111,156

Monthly Costs Estimate

Down Payment 20%

$2,590,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Est. Taxes $9,263
Total Monthly $0

Estimates only. Consult a lender for exact figures.

Mansion tax applies at this price point

New York State charges the buyer a mansion tax on residential purchases at $1,000,000 or more. At this asking price the tier is $10M to $14,999,999 at 3.25%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.

Estimated mansion tax at asking

$420,875

Run the numbers on a different offer price

Estimate based on the asking price. Confirm your own obligation with your real estate attorney.

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