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Pending · Listing by Brown Harris Stevens Residential Sales LLC
1088 PARK Avenue #10C
Carnegie Hill, Manhattan
$3,500,000
1088 PARK Avenue #10C
MLS® #RLS20114576
Listing by Brown Harris Stevens Residential Sales LLC
- 2
- Bedrooms
- 3
- Baths
- N/A
- Sq. Ft.
- 1927
- Year Built
Quick Summary
Property Highlights
- Views: City
- Climate Control: Other
- Character: Pre-war building (1927)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Sep 11, 2026 | $3,500,000 | - |
| Currently | Nov 6, 2026 | $3,500,000 | - |
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 |
|---|---|---|---|---|
| Oct 23, 2026 | Unit 15A | 4 BR | $5,500,000 | - |
| Mar 31, 2026 | Unit 11E | 3 BR | $3,100,000 | - |
| Feb 20, 2026 | Unit 5D | 4 BR | $4,825,000 | - |
Description
Triple Mint High Floor Two Bedroom Home Overlooking Park Avenue. Rarely available in this distinguished Carnegie Hill cooperative, 10C is a beautifully renovated two-bedroom, three bath residence that seamlessly combines the gracious scale of a classic Park Avenue apartment with the openness and sophistication of a modern loft. Originally configured as a six-room home, the apartment has been thoughtfully opened up and transformed into an expansive five-room residence with an exceptional sense of volume and flow. The result is a sophisticated, contemporary interior with generous proportions, clean architectural lines, and an effortless connection between the living, dining, and kitchen spaces. Rarely used since its renovation, the apartment will be delivered in like-new condition. A working fireplace adds warmth and character, while central air conditioning and a washer/dryer provide modern convenience. 1088 Park Avenue is one of Carnegie Hill's most admired pre-war cooperatives, designed by renowned architect Mott B. Schmidt. The elegant full-service building features a grand entrance, vaulted lobby, beautifully landscaped private courtyard, fitness facilities, and private storage. Pet friendly. Up to 50% financing permitted. A rare opportunity to experience the best of both worlds: the elegance, scale, and architectural character of Park Avenue, reimagined as a sophisticated modern home.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Building Information
Financial Details
About Carnegie Hill
View All Carnegie Hill ListingsCarnegie Hill is a low-traffic residential section of the Upper East Side defined by proximity to Central Park and Museum Mile. The area features low-rise historic architecture and large pre-war cooperatives, with landmarked blocks and boutique retail along Madison Avenue.
Carnegie Hill Live Market Data
View NeighborhoodActive Listings
100
Median Asking Price
$1.92M
Median $/Sqft
$1,565
Avg Days on Market
N/A
New This Week
3
Price Reduced
32%
Sold (30 Days)
14
Median Sale Price
$2.05M
Live data from RLS at REBNY • Updated 11/6/26, 2:29 AM EST
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Location
1088 PARK Avenue #10C, Carnegie 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 $5,562 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 1927, making it approximately 99 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: Pets Allowed With Board Approval.,Building Pets Allowed Comments:Pets Allowed With Board Approval.. Contact Milton Coste for weight limits or breed restrictions.
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) 416-7433Listing Courtesy of Brown Harris Stevens Residential Sales LLC - David E Perry
Listing Contact: (212) 588-5697
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 11/6/2026 at 7:29 AM UTC
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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.
Carnegie Hill Market Update
14 sales last 30 days · $1.92M median · 7.1 months supply
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Quick Facts
Monthly Costs Estimate
$700,000
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 $3M to $4,999,999 at 1.50%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.
Estimated mansion tax at asking
$52,500
Estimate based on the asking price. Confirm your own obligation with your real estate attorney.
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