Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $2,725,000

Listed at $2,795,000 · Sold 2.5% below asking · Closed June 1, 2021

90 8th Avenue #9B
Closed For Sale Co-op

$2,795,000

$1,503 per sq ft

90 8th Avenue #9B

Park Slope, Brooklyn

MLS® #RLS10701168

RLS at REBNY

Listing by The Corcoran Group

3

Bedrooms

2

Baths

1,860

Sq. Ft.

1927

Year Built

Quick Summary

Bedrooms 3
Bathrooms 2
Living Area 1,860 sq ft
Year Built 1927
Ownership Co-op
Maintenance $1,952.06/mo
Neighborhood Park Slope
Floor 9 of 11

Property Highlights

  • Exposure: East,West facing
  • Style: Prewar architecture
  • Climate Control: Window Units

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 9
Baths 2 Full
Floor 9 of 11
Exposure East,West
Cooling Window Units
Pets Yes
Cross Street SMITH STREET and HOYT STREET
Year Built 1927
Living Area 1,860 sq ft
Architectural Style Prewar

Listing History

Event Date Price Change
Listed Feb 24, 2021 $2,795,000 -
Currently Apr 25, 2026 $2,795,000 -

Description

90 8th Avenue, Residence 9B Rarely does an apartment of this size and prominence become available in one of Park Slope's finest full-service buildings. Apartment 9B, located at 90 Eighth Avenue, is a sprawling prewar 3 bedroom, 2 bathroom, classic six with a gracious layout, original herringbone floors, beamed 9.5-foot ceilings, and breathtaking views. Enter the residence into a grand 35-foot long gallery that leads to the elegant living room complete with dreamy northeast views. The carved white marble fireplace is the centerpiece of this serene and graciously proportioned sitting room. Continue down the wide hallway to find a well-proportioned bedroom and a handsome new windowed, spa bathroom complete with Barber Wilsons polished nickel fixtures and fittings, Carerra marble sink, and classic black and white mosaic flooring. At the end of the hall awaits the spacious private primary bedroom suite, with cinematic northeast exposures, offering sweeping views and glorious sunlight. The new ensuite windowed white spa bathroom features western light, ample storage, and Barber Wilsons polished nickel fixtures and fittings, and more classic black and white mosaic flooring. Off the gallery, you will find the west-facing formal dining room, large enough to accommodate a party of fourteen or more! Off the dining room is the new windowed galley kitchen complete with a Thermador professional gas range and oven, a Liebherr refrigerator, and a chic multi-functional butler's pantry with luscious blue lacquered walls offering plenty of storage for china and crystal. The third bedroom/den and full-sized laundry are also located here, offering the opportunity for multiple kitchen/dining reconfigurations. Built in 1928, the President is one of Park Slope's most prominent full-service cooperative buildings. Designed by famed architects Sugarman, Hess, and Berger, best known for the iconic New Yorker Hotel, One Fifth Avenue, and Millennium Towers North. This pet-friendly building consists of 57 residential units, a live-in Super, 24-hour Doorman, laundry room, bike room, and additional storage. Transportation is nearby; the 2/3 train a few blocks away at Grand Army Plaza, the B/Q train at 7th Ave, or the R train at Union Street. In addition, you are one block away from stunning Prospect Park, Grand Army Plaza's famed Greenmarket every Saturday rain or shine, the iconic Central Brooklyn Public Library, Brooklyn Botanic Garden, and the Brooklyn Museum. Diverse dining options and boutique shopping await in Park Slope, nearby Prospect Heights, and trendy Gowanus.

Features & Amenities

Interior Features

Den Separate Formal Dining Room Entrance Foyer Building Washer Dryer Install Allowed Common On Floor Common Area

Appliances

Dryer Washer

Building Information

Building Data View Compliance & Permits
Total Units 57
Stories 11
Style Prewar

Financial Details

Maintenance $1,952.06/mo
Sale Price $2,725,000

Park Slope is a well-known Brooklyn neighborhood, recognized for its tree-lined streets and preserved brownstones. Bordering the western edge of Prospect Park, the neighborhood offers convenient access to green space. The real estate market features a mix of historic townhouses, cooperatives, and modern condominiums, within walking distance of the park.

Park Slope Live Market Data

View Neighborhood

Active Listings

110

Median Asking Price

$1.70M

Median $/Sqft

$1,376

Avg Days on Market

N/A

New This Week

15

Price Reduced

16%

Sold (30 Days)

23

Median Sale Price

$1.66M

Live data from RLS at REBNY • Updated 4/25/26, 9:46 AM EST

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Location

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90 8th Avenue #9B, Park Slope, Kings County • Near SMITH STREET and HOYT STREET

Floor Plans

Floor Plan

Building Information

Official NYC property records for this building

1927
Year Built
99 years old
11
Floors
57
Residential Units
R7B
Zoning District
Elevator Apartments Historic District: Park Slope Historic District

Tax & Assessment

Assessed Value: $6,126,300
Land Value: $270,900
Exemptions: $168,905

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 11,286 SF
Building Area: 73,400 SF
Built FAR: 6.5
Allowed FAR: 3

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

Frequently Asked Questions

Common questions about this property

The current listed monthly maintenance are $1,952.06 per month. Confirm the exact amount with the listing broker before making an offer.

This property has 3 bedrooms and 2 full bathrooms.

The listed interior living area is 1,860 square feet. Verify dimensions independently during due diligence.

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. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $2,795,000 for 1,860 sq ft, the asking price per square foot is approximately $1,503. 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 mcoste@kwnyc.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) 416-7433
MLS® ID: RLS10701168
First Listed: 2/24/2021
Price Changed: 2/24/2021
Closed: 6/1/2021
Contract Date: 2/24/2021

Listing Courtesy of The Corcoran Group - Jessica Buchman

Listing Contact: (917) 579-8641

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.

Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 4/25/2026 at 1:46 PM UTC

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