For Sale · Listing by Brown Harris Stevens Residential Sales LLC
136 E 64TH Street #3C/D
Lenox Hill, Manhattan
$6,500,000
136 E 64TH Street #3C/D
MLS® #RLS20118067
Listing by Brown Harris Stevens Residential Sales LLC
Open House Scheduled
Sunday, November 1 • 10:00 AM – 12:00 PM
REBNY 2025: signed Buyer Representation Agreement required before any showing.
- 4
- Bedrooms
- 4.5
- Baths
- N/A
- Sq. Ft.
- 1928
- Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: East,West facing
- Fireplace: 2 fireplaces
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Sep 29, 2026 | $6,500,000 | - |
| Currently | Oct 31, 2026 | $6,500,000 | - |
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 |
|---|---|---|---|---|
| Sep 30, 2026 | Unit 5D | 3 BR | $2,150,000 | - |
| Jul 28, 2026 | Unit 11E | 3 BR | $2,300,000 | - |
| Feb 25, 2026 | Unit 8A | 3 BR | $3,220,000 | $1,025 |
Description
Rarely available and exceptionally grand, this magnificent twelve-room residence - thoughtfully reconfigured into an expansive nine-room home - occupies a coveted position within one of East 64th Street's most distinguished white-glove cooperatives. With rare exposures to both the East and West, the residence is bathed in natural light and enjoys enchanting treetop views throughout. Arrive via a private elevator landing into an extraordinary, house-like home of remarkable scale and sophistication. A dramatic marble gallery, clad in custom slabs and complemented by an exceptional abundance of closets, sets an elegant tone upon entry. The magnificent double living room is both gracious and inviting, anchored by a wood-burning fireplace and framed by a sweeping wall of windows. Just beyond, oversized doors reveal a stately formal dining room with its own wood-burning fireplace - an exquisite setting for grand entertaining and intimate gatherings alike. Discreet pocket doors open to a richly appointed media room, offering a refined yet comfortable retreat. A handsome mahogany-paneled library, equally suited as a guest suite, features an en-suite powder room and adds warmth and versatility to the home's thoughtful layout. Privately situated, the bedroom wing offers two beautifully proportioned corner bedroom suites in addition to an extraordinary double primary suite. This luxurious sanctuary features separate his-and-hers bathrooms, extensive custom closets, and a beautifully windowed dressing room of exceptional scale. Designed for both elevated living and effortless functionality, the enormous eat-in chef's kitchen is impeccably appointed with seating for eight, extensive custom cabinetry, stone countertops, a substantial center island, walk-in pantry, office nook, and powder room. Top-tier appliances complete this exceptional culinary space. Additional features of this extraordinary residence include: Four to five bedrooms Four windowed full bathrooms with heated floors Two elegant powder rooms Two wood-burning fireplaces Windowed laundry room Exceptional custom millwork throughout Polished nickel hardware Solid oak flooring Integrated sound system Through-the-wall air conditioning A truly rare offering of timeless elegance and grand scale, this exceptional residence seamlessly combines sophisticated entertaining spaces with the comfort and intimacy of refined everyday living. 136 East 64th Street is a prestigious white-glove cooperative, located on a lovely landmark townhouse block offering a stunning lobby and friendly staff around the clock. A sizable storage cage conveys with each apartment. The building is pet friendly, wired for Verizon Fios and 65% financing is permitted. Pied-a-terres purchases are permitted and there is an assessment of $450 per month for 1 year.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Building Information
Financial Details
About Lenox Hill
View All Lenox Hill ListingsLenox 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 NeighborhoodActive Listings
661
Median Asking Price
$1.35M
Median $/Sqft
$1,598
Avg Days on Market
N/A
New This Week
15
Price Reduced
35%
Sold (30 Days)
62
Median Sale Price
$1.35M
Live data from RLS at REBNY • Updated 10/31/26, 2:28 PM EST
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Location
136 E 64TH Street #3C/D, Lenox Hill, New York County
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
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
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed monthly maintenance are $7,900 per month. Confirm the exact amount with Milton Coste before making an offer.
This property has 4 bedrooms and 4 full bathrooms and 2 half bathrooms.
According to MLS records, the building was constructed in 1928, making it approximately 98 years old.
This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.
Pets are permitted at this property. 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) 416-7433Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Maria DeFatima Pashby
Listing Contact: (917) 520-0592
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 Data display by Keller Williams NYC. Data last updated on 10/31/2026 at 6:28 PM UTC
See it in person
Sale history, taxes, violations and comps for this unit
Before you bid
Pre-Offer Report: 136 E 64TH Street #3C/D
At $6,500,000, the listing leaves out what decides the offer: the recorded sale history, the tax and abatement picture, open building violations and permits, and the closed sales that set the price. Milton prepares the report from public records. No obligation.
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What happens next
- 1Milton emails you today.
- 2A short call about what you want and when.
- 3The agreement arrives electronically after the call. Then showings.
Your info is secure and never shared.
You're contacting Milton Coste, a buyer's agent. Before any private showing, New York brokerage rules require a short non-exclusive agreement. Milton walks you through it before you sign anything. Broker commissions are not set by law and are fully negotiable. How working together works.
Lenox Hill Market Update
62 sales last 30 days · $1.35M median · 10.7 months supply
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Quick Facts
Monthly Costs Estimate
$1,300,000
Source: Freddie Mac PMMS
Est. Monthly Payment
$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 $5M to $9,999,999 at 2.25%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.
Estimated mansion tax at asking
$146,250
Estimate based on the asking price. Confirm your own obligation with your real estate attorney.
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