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Pending · Listing by Corcoran Group
404 E 66TH Street #5H
Lenox Hill, Manhattan
$799,000
404 E 66TH Street #5H
MLS® #RLS20095420
Listing by Corcoran Group
- 1
- Bedroom
- 1
- Bath
- 894
- Sq. Ft.
- 1960
- Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: North,South facing
- Parking: Private garage
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Jun 3, 2026 | $815,000 | - |
| Currently | Nov 1, 2026 | $799,000 | -2.0% |
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 |
|---|---|---|---|---|
| Mar 11, 2025 | Unit 2B | Studio | $560,000 | $1,000 |
| Dec 18, 2024 | Unit 2A | 1 BR | $690,000 | $957 |
| Oct 21, 2024 | Unit 6H | 1 BR | $795,000 | $909 |
Description
Big Space. Big Value. Big Opportunity. Finding a true oversized one-bedroom Condo on the Upper East Side is rare. Finding one with nearly 900 square feet, a flexible layout, and exceptional storage is even rarer. Welcome to Residence 5H at the Hardenbrook House Condominium, a gracious split one-bedroom home in the heart of Lenox Hill. Spanning almost 900 square feet, this residence offers the kind of scale and versatility that today's buyers crave. The standout feature is the impressive 29-foot-long living room-a sprawling space that easily accommodates separate living, dining, entertaining, and work-from-home areas. Whether you envision hosting dinner parties, creating a home office, or simply enjoying room to spread out, this layout delivers endless possibilities'. The home features a generously sized bedroom, five large closets, a tasteful white-tiled bathroom, and a welcoming foyer that presents an exciting opportunity to expand or reimagine the kitchen footprint, adding even more value and functionality. This is the perfect canvas for buyers looking to move right in while also having the opportunity to personalize and enhance over time. Residents of the full-service Hardenbrook House Condominium, enjoy a full-time doorman, live-in resident manager, central laundry room, and on-site garage. Positioned in the heart of Lenox Hill, you're moments from Trader Joe's, Central Park, St. Catherine's Park, the East River Greenway, Bloomingdale's, outstanding dining, shopping, and multiple subway lines. Space, flexibility, location, Residence 5H offers a rare opportunity to create your ideal Upper East Side home without compromising on size.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
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
657
Median Asking Price
$1.16M
Median $/Sqft
$1,479
Avg Days on Market
N/A
New This Week
15
Price Reduced
31%
Sold (30 Days)
60
Median Sale Price
$1.35M
Live data from RLS at REBNY • Updated 11/1/26, 4:54 PM EST
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Location
404 E 66TH Street #5H, 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 common charges are $983 per month. Confirm the exact amount with Milton Coste before making an offer.
This property has 1 bedroom and 1 full bathroom.
The listed interior living area is 894 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1960, making it approximately 66 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 Milton Coste for weight limits or breed restrictions.
At the current list price of $799,000 for 894 sq ft, the asking price per square foot is approximately $894. 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 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 Corcoran Group - STEVEN M LOPEZ
Listing Contact: (917) 843-4206
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 11/1/2026 at 9:54 PM UTC
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- 1Milton emails you today.
- 2A short call about what you want and when.
- 3The agreement arrives electronically after the call. Then showings.
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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
60 sales last 30 days · $1.16M median · 10.9 months supply
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Quick Facts
Monthly Costs Estimate
$159,800
Source: Freddie Mac PMMS
Est. Monthly Payment
$0
Estimates only. Consult a lender for exact figures.
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