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4-bedroom apartment for sale in Upper East Side-Carnegie Hill

1088 Park Ave # 9A, Upper East Side-Carnegie Hill, Manhattan, New York, NY, 10128

$5,650,000
Asking price · in USD
Size
—
Available
Now

About this home

Apartment for sale in Upper East Side-Carnegie Hill, Manhattan: 4 bedrooms, 4 bathrooms. Asking price $5,650,000. Built in 1927.

From the original listing · Realtor.comShow

Full-floor elegance perched above Park Avenue. This highly sought-after 9 room "A-line" home within 1088 Park Avenue, one of Carnegie Hill's more prestigious white-glove cooperatives, features 3-4 bedrooms, 4 bathrooms (3 full bathrooms + 1 staff bathroom) and exposures in every direction. Enter off the private elevator landing, through the gracious gallery and into the oversized, south and east facing living room, which has plenty of room for multiple seating areas, incredible natural light, and a wood-burning fireplace. The south-facing library can easily be used as a bedroom and has a newly renovated en-suite bathroom with a large walk-in shower. The oversized formal dining room has east and north exposures which overlook the building's iconic courtyard. The eat-in, windowed chef's kitchen is renovated with incredible storage/counter space, a large breakfast nook and a wet bar area which leads into the butler's pantry and maid's room which is now being used as an office/laundry room with an en-suite bathroom. The sprawling, corner Primary Bedroom features southern and western exposures, a generous walk-in closet, a newly renovated, windowed en-suite bathroom and can be divided in half to create another bedroom, if needed. There is an additional bedroom in the rear of the apartment which has ample closet space and a newly renovated en-suite bathroom. Additional features of this remarkable home include incredible light, large windows, southern, western, eastern and northern exposures, high ceilings, abundant storage and gorgeous hardwood floors and moldings throughout. Thru wall and central A/C are permitted case-by-case. Originally designed in 1925 by Mott B. Schmidt, 1088 Park Avenue showcases a three-story limestone base with an arched, two-story, grand canopied entrance which leads into the vaulted lobby and through to the building's center - a large Italianate courtyard garden. This premiere , white-glove cooperative offers impeccable service that includes 24-hour doormen and hall attendants, live-in resident manager, gorgeous lobby, two fitness centers, bicycle storage and individual private storage. Pets are welcome. Financing of 50% is allowed and there is a 2% flip tax payable by the purchaser.

Description from Realtor.com, shown as published there. See the original listing

Roofy listing score

Grade C, 65/100 · Fairly complete

How complete and honest this listing is, from what the source sites show and Roofy’s own checks. It isn’t a rating of the home or the agent. How the score works

  • Photos25/25
    • Full points: 22 photos15/15
    • Full points: Large, clear photos (about 1,000 px)10/10
  • Details15/20
    • Full points: Price stated3/3
    • Full points: Bedrooms stated2/2
    • Full points: Bathrooms stated2/2
    • No points: No size0/2
    • Does not apply: Move-in date: does not apply2/2
    • Does not apply: Lease length: does not apply1/1
    • Full points: Pet policy stated1/1
    • Full points: Laundry mentioned1/1
    • No points: Heat and utilities not mentioned0/1
    • No points: No amenities listed0/2
    • Full points: Description of 364 words3/3
  • True cost7/15
    • No points: No running costs stated (HOA, service charge or taxes)0/8
    • Full points: Price in line with similar homes in its neighborhood7/7
  • Accuracy12/15
    • Nothing to compare: Listed on one site, nothing to compare3/6
    • Full points: Agrees with city records (built 1925, 87 homes)5/5
    • Full points: Confirmed on its source site 3 days ago4/4
  • Legal6/10
    • Full points: No fair-housing problems found in the wording6/6
    • Problem: The agent’s license is not active0/4
  • Trust0/15
    • No points: Not claimed on Roofy by the agent or owner0/10
    • No points: The agent is not verified on Roofy0/5

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Scored Nov 2, 2026 · Score version 1. No one can pay to change a score.

Buying costs

What this price means for you: the monthly payment, and New York’s mansion tax, which the buyer pays on a home of $1 million or more.

Compared with the area

Asks $5,650,000, 19% below the median asking price for homes for sale with 4+ bedrooms in Upper East Side-Carnegie Hill.

Median here
$6,950,000
83 listings, last 90 days
Typical range
$4,995,000–$13,750,000
The middle half of listings

Priced in line with similar homes here.

Asking prices of listings on Roofy and listing sites in the last 90 days, not signed leases or sale prices. One currency, never converted.

More about Upper East Side-Carnegie Hill

Location

Location as the listing shows it.Open in Google Maps

Nearby transit

  • 86 St4 5 65 min walk
  • 86 StN Q9 min walk
  • 96 St69 min walk

Nearby public schools · District 2

Distance only, not school zones. Check the zoned school with NYC Public Schools.

The building

87 units · 15 floors · built 1925 · 1 more home listed here

Building record (NYC)

NYC records as of Nov 1 (weekly)

1088 Park Avenue · BBL 1-01500-0040 · built 1925 · 87 units

Roofy building score 96/100 · Well keptAbout the building, from HPD violations. Not an inspection.
Building type
Elevator apartment building
Open HPD violations
None
Heat complaints
0 this season
Complaints, last 12 months
0
Rent stabilization
May have stabilized units
Last sale (12-month file)
$3,100,000 on Mar 31, 2026

No open immediately hazardous (Class C) violations.

See the full building record

Public NYC records about the building, not about the person listing it. Buyers and renters can see them on city websites too. Source: NYC Open Data (DCP PLUTO, HPD, DOF).

Added to Roofy Oct 29, 2026Last checked on Realtor.com Oct 29, 2026Roofy doesn’t verify listings. Never send money before seeing a home.

From Michael Russell

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