For Sale · Listing by Nest Seekers LLC
3 E 84th Street #G
Upper East Side, Manhattan
$699,000
3 E 84th Street #G
MLS® #RLS20125693
Listing by Nest Seekers LLC
Open House Scheduled
Sunday, November 8 • 10:00 AM – 11:30 AM
REBNY 2025: signed Buyer Representation Agreement required before any showing.
- 2
- Bedrooms
- 3
- Baths
- N/A
- Sq. Ft.
- 1928
- Year Built
Quick Summary
Property Highlights
- Style: Prewar architecture
- Character: Pre-war building (1928)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Nov 6, 2026 | $699,000 | - |
| Currently | Nov 7, 2026 | $699,000 | - |
Description
An established doctor’s office with a 50-year history is available in 5 East 84th Street, half a block from the Metropolitan Museum and Fifth Avenue. The property spans over 1200 sq feet on the first floor of a 9-story cooperative building consisting of 11 additional super elegant residential units, mostly one unit per floor which is quite unique. The unit is currently configured as a doctor’s office and has a private entrance off of 84th Street with an egress into the lobby of 3 East 84th Street cooperative. As you enter a private foyer you are greeted by a large reception room, with a bathroom across, proceeding to a large private office, two examination rooms, an administrative room and 3 bathrooms. This property presents a unique opportunity to either host a physician’s office or be converted to a spacious 2-bedroom 2 bath residence. The building itself is steeped in history and architectural grandeur. Designed in 1928 by Raymond Hood and John M. Howells, the celebrated architects behind Rockefeller Center and the Daily News Building, It remains one of Manhattan’s finest examples of Art Deco architecture. It offers a discreet and exclusive setting just off Fifth Avenue and Central Park, enhanced by attentive service including a doorman on duty from eight in the morning until midnight and a live-in resident manager. Additional amenities include private storage and bicycle storage. A two percent flip tax is payable by the purchaser and the building allows up to 50% financing. There is an assessment of $906.37
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Building Information
Financial Details
About Upper East Side
View All Upper East Side ListingsThe 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 NeighborhoodActive Listings
314
Median Asking Price
$1.75M
Median $/Sqft
$1,498
Avg Days on Market
N/A
New This Week
17
Price Reduced
33%
Sold (30 Days)
47
Median Sale Price
$1.54M
Live data from RLS at REBNY • Updated 11/6/26, 8:37 PM EST
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Location
3 E 84th Street #G, Upper East Side, New York County • Near Fifth Avenue/Madison Avenue
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 $4,350 per month. Confirm the exact amount with Milton Coste before making an offer.
This property has 2 bedrooms and 3 full 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.
Pet policy requires confirmation with Milton Coste.
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 Nest Seekers LLC - Yelena Kats
Listing Contact: (917) 628-3294
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 11/7/2026 at 1:37 AM UTC
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Sale history, taxes, violations and comps for this unit
Before you bid
Pre-Offer Report: 3 E 84th Street #G
At $699,000, 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.
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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.
Upper East Side Market Update
47 sales last 30 days · $1.75M median · 6.7 months supply
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Quick Facts
Monthly Costs Estimate
$139,800
Source: Freddie Mac PMMS
Est. Monthly Payment
$0
Estimates only. Consult a lender for exact figures.
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