9 East 88th Street – For Sale

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9 East 88th Street – For Sale
9 East 88th Street – For Sale
9 East 88th Street – For Sale
9 East 88th Street – For Sale
9 East 88th Street – For Sale
9 East 88th Street – For Sale
9 East 88th Street – For Sale
9 East 88th Street – For Sale
9 East 88th Street – For Sale
For Sale
$35,000,000
8 Beds · 8 Baths · 15,950 ft² · Carnegie Hill
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Key Details

Price
$35,000,000
Beds
8 Beds
Baths
8
Sq Ft
15,950
Price / Sq Ft
$2,194
Total Rooms
23
Property Type
Townhouse
Condition
Good
Status
For Sale

Description

This 26 wide historic mansion in the Carnegie Hill Historic District boasts 14,125 SF+/- of abundant living space over 6 stories, a 1,525 SF+/- rooftop terrace, 300 SF+/- garden level, 8 bedrooms, 8 full and 2 half bathrooms, and an elevator servicing all levels.

Uncover this hidden gem of late 19th-century Manhattan history nestled in the very heart of Carnegie Hill a rare grandeur mansion.

Video Tour

Important Stuff

Taxes$7,752/yr
PetsPets OK

Home Features

Elevator Garden Patio Terrace

Building Info

Address9 East 88th Street
Year Built1902
Total Units20
Stories6
Service LevelWalkup
Building TypeTownhouse
Building Pets PolicyNo Pets

Map

History

ListedApril 15, 2026
Days on Market117
Last UpdatedAugust 4, 2026

Full public sale/price history isn't available through our listing feed for this property.

What It'll Cost

Known monthly carrying costs (excludes mortgage): $646/mo · Taxes $646/mo (est.)

For a full breakdown of closing costs, mansion tax, mortgage recording tax, and title insurance on this $35,000,000 purchase, use our NYC Buyer Closing Cost Calculator and our Commission Rebate Calculator to see how much NestApple can rebate you at closing.

Buying in NYC? When you buy with a NestApple agent, we rebate two-thirds of our buyer-agent commission back to you at closing (NestApple keeps a minimum of 1%). See our Commission Rebate Calculator for your exact estimate.

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Similar Listings Sold

Closed-sale data isn't available through our current listing feed for this neighborhood.

Disclaimer: Listing data is sourced from RLS (REBNY Listing Service) via RealtyMX and is believed accurate but not guaranteed. Prices, availability, and details are subject to change without notice. NestApple is a licensed real estate broker.