Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $1,465,000

Listed at $1,499,000 · Sold 2.3% below asking · Closed October 29, 2020

343 4th Avenue #10G
Closed For Sale Condo

$1,499,000

$1,278 per sq ft

343 4th Avenue #10G

Park Slope, Brooklyn

NOVO

MLS® #RLS10633354

RLS at REBNY

Listing by The Corcoran Group

3

Bedrooms

2

Baths

1,173

Sq. Ft.

2006

Year Built

Quick Summary

Bedrooms 3
Bathrooms 2
Living Area 1,173 sq ft
Year Built 2006
Ownership Condo
HOA/Common Charges $1,118/mo
Property Taxes $273/yr
Parking Garage
Neighborhood Park Slope
Floor 10 of 12

Property Highlights

  • Views: City
  • Exposure: East,North,West facing
  • Outdoor Space: Terrace, Balcony

Property Details

Type Condo
Ownership Condominium
Total Rooms 5
Baths 2 Full
Floor 10 of 12
View City
Exposure East,North,West
Cooling Central Air
Pets Yes
Cross Street 3 STREET and 5 STREET
Year Built 2006
Living Area 1,173 sq ft
Parking Garage Available
Parcel # 00981-1099

Listing History

Event Date Price Change
Listed Apr 29, 2020 $1,600,000 -
Currently Apr 26, 2026 $1,499,000 -6.3%

Description

343 4th Avenue #10G, your CASTLE in the SKY in the heart of Park Slope, with stunning views and two private balconies. Watch the sunrise over Brooklyn and the sunset over Manhattan in this beautifully maintained, three-bedroom two-bathroom corner unit which has been owned and occupied by only one family. As you enter this luxury 10th floor home, you are immediately greeted by two walls of floor-to-ceiling windows displaying sweeping views of leafy brownstone Brooklyn and the gorgeous Manhattan skyline. High beamed ceilings provide a lofty feeling in the sun-splashed living room which offers amazing light all day long and a spacious glass balcony where you can relax with a cup of coffee under the morning sunshine. The adjoining modern windowed kitchen boasts plenty of cabinet and counter space with Bosch and Jenn-Air stainless steel appliances. A long hallway affords privacy for the spacious master bedroom with a walk-in closet and en-suite marble bathroom with a luxurious rain shower. This is where the second private balcony awaits offering jaw-dropping sunsets over the Statue of Liberty. Adjoining the master bedroom, you will find a second corner bedroom boasting two walls of floor-to- ceiling windows and endless views of Manhattan and Brooklyn. Along the hallway is the third light-filled bedroom and a second stylish bathroom with a full bathtub. The plentiful closets throughout this apartment are all upgraded with Elfa organizing systems. Finally, all windows are fitted with solar shades and blackout blinds by The Shade Store. Completing the picture of this wonderful family home are a washing machine and gas dryer, wide plank maple flooring, and cost-efficient individually-controlled PTAC heating and cooling units in every room. The Novo is a well-established condominium located in the heart of Park Slope, adjacent to the Old Stone House, JJ Byrne Playground, and Washington Park with a skateboard area, basketball courts and a dog run. And on Sundays, enjoy the abundance of vendors at the Down to Earth Farmer's Market just one block away. Amenities include 24-hour concierge service, a newly-renovated modern lobby, three elevators, over 2,000 sq. ft. fitness gym with park views, over 2000 sq. ft. lounge with WiFi & TV available for private events, and a recently-renovated kids playroom. Pet friendly building. The entrance to the building is on 5th Street through a beautiful courtyard that is professionally-landscaped. Parking spaces may be available for rent in the basement which has direct elevator access into the building. The Novo enjoys a 421-a tax abatement until 2032. A stone's throw from Whole Foods Market and superb shopping and dining on 5th Avenue. The F/G/R subway lines are just a few blocks away for a quick ride into Manhattan. 343 4th Avenue, #10G has everything you have wanted-views, location, luxury and convenience!

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed Common Area

Exterior Features

Building Courtyard Building Garden Balcony Terrace Balcony

Appliances

Dryer Washer

Building Information

Financial Details

Common Charges $1,118/mo
RE Taxes $273/yr ($23/mo)
Original Price $1,600,000
Sale Price $1,465,000

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)

20

Median Sale Price

$1.66M

Live data from RLS at REBNY • Updated 4/26/26, 9:40 AM EST

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Location

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343 4th Avenue #10G, Park Slope, Kings County • Near 3 STREET and 5 STREET

Floor Plans

Floor Plan

Building Information

Official NYC property records for this building

2006
Year Built
20 years old
12
Floors
113
Residential Units
C4-4D
Zoning District
Condominiums

Tax & Assessment

Assessed Value: $14,850,465
Land Value: $360,003
Exemptions: $14,614,208

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

Lot Area: 20,544 SF
Building Area: 135,897 SF
Built FAR: 6.61
Allowed FAR: 6.02

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 common charges are $1,118 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $273, or roughly $23 per month. Verify the current assessment with your attorney before closing.

This property has 3 bedrooms and 2 full bathrooms.

The listed interior living area is 1,173 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 2006, making it approximately 20 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.

At the current list price of $1,499,000 for 1,173 sq ft, the asking price per square foot is approximately $1,278. 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: RLS10633354
First Listed: 4/29/2020
Price Changed: 2/5/2021
Closed: 10/29/2020
Contract Date: 5/23/2020

Listing Courtesy of The Corcoran Group - Toshi Mochizuki

Listing Contact: (917) 957-6129

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 4/26/2026 at 1:40 PM UTC

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