Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
411 15th Street #N

For Sale · Listing by Compass

411 15th Street #N

Park Slope, Brooklyn

$850,000

Interested in this property?
Active For Sale • Co-op

$850,000

411 15th Street #N

Park Slope, Brooklyn

MLS® #RLS20119733

RLS at REBNY

Listing by Compass

Open Houses Scheduled

Thursday, October 8 • 5:00 PM – 6:30 PM

Sunday, October 11 • 12:00 PM – 2:00 PM

REBNY 2025: signed Buyer Representation Agreement required before any showing.

2
Bedrooms
1
Bath
N/A
Sq. Ft.
1910
Year Built

Quick Summary

Bedrooms 2
Bathrooms 1
Lot Size 4,458 sq ft
Year Built 1910
Ownership Co-op
Maintenance $1,344.26/mo
Neighborhood Park Slope
Floor 4 of 4

Property Highlights

  • Views: City, Skyline
  • Exposure: South facing
  • Climate Control: Other

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 5
Baths 1 Full
Floor 4 of 4
View City, Skyline
Exposure South
Heating Natural Gas
Cooling Other
Pets Yes, CatsOk, DogsOk
Year Built 1910
Structure Type HighRise
Flooring Hardwood
Furnished Unfurnished
Lot Size 4,458 sq ft
Block/Lot 01103/0073

Listing History

Event Date Price Change
Listed Oct 7, 2026 $850,000 -
Currently Oct 7, 2026 $850,000 -

Description

Welcome to 411 15th Street, Unit N, a bright two bedroom, one bathroom South Slope haven blending classic Brooklyn pre-war charm with exposed brick and original pine hardwood flooring, all complemented by modern amenities. Situated on the top floor of a boutique, well run cooperative, just three flights up, this home features stunning natural light and views over the 15th Street treeline. Best of all, pets are warmly welcomed, both cats and dogs! As you enter, the layout begins with the warm and oversized eat-in kitchen, a true chef's delight boasting generous cabinetry, stainless steel appliances, a dishwasher, bar seating, and an in-unit washer and dryer combo. The kitchen and bar area flows into the expansive dining area, which easily seats six while leaving ample room for a bar area or home office setup, along with access to the versatile second bedroom, ideal for a guest room or nursery. From there, transition into the separate, spacious, bright south facing living room, with the serene primary bedroom tucked comfortably off it, easily fitting a queen sized bed. 411 15th Street is a meticulously maintained, professionally managed 16-unit Cooperative where both cats and dogs are family. The building features stroller parking on the ground floor, a plentifully sized dedicated storage area included in the basement, access to the shared common backyard, and an impressive list of recent infrastructure upgrades, including solar panels on a new roof, upgraded hot water heater and boiler, updated gas lines, and freshly refurbished hallways. Location wise, it doesn't get better than this! Situated just one block from Prospect Park, you and your four-legged companions are perfectly positioned for morning runs, sunny picnics, summer concerts, and the famed Farmers Market just a block away on Wednesdays and Sundays. Coffee lovers will adore the abundance of nearby cafes right outside your door, starting with the wonderful Cuppa Hive directly across the street for your daily morning fix. In addition to local neighborhood staples like Nitehawk Cinema, Ottava, St. Eves, Zatar, and Pasta Louise, South Slope's buzzing culinary scene continues to evolve. You are right around the corner from hot spots like Winner for legendary sourdough and pastries, alongside neighborhood favorites like Giovanni's Brooklyn Eats, Krupa Grocery, and Flora, all within a few blocks. Plus, you are only a few blocks to the historic and highest point in Brooklyn, Green-Wood Cemetery, as well as enjoying seamless access to world class cultural institutions nearby like The Brooklyn Museum and the Brooklyn Botanic Garden. Conveniently, the F and G subways are around the corner, and NYC bus lines are at the corner, allowing easy access to anywhere in New York City!

Features & Amenities

Interior Features

High Ceilings Building Washer Dryer Install Allowed Common On Floor Flooring: Hardwood

Exterior Features

Building Courtyard

Appliances

Dryer Dishwasher Gas Cooktop Gas Oven Stainless Steel Appliances Washer

Building Information

Building Data View Compliance & Permits
Total Units 16
Stories 4
Structure HighRise

Financial Details

Maintenance $1,344.26/mo

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

104

Median Asking Price

$1.69M

Median $/Sqft

$1,331

Avg Days on Market

N/A

New This Week

10

Price Reduced

11%

Sold (30 Days)

29

Median Sale Price

$1.72M

Live data from RLS at REBNY • Updated 10/7/26, 5:44 PM EST

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Location

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411 15th Street #N, Park Slope, Kings County

Floor Plans

Floor Plan 1
Floor Plan 2

Building Information

Official NYC property records for this building

1909
Year Built
117 years old
4
Floors
16
Residential Units
R6B
Zoning District
Walk-Up Apartments Historic District: Park Slope Historic District Extension

Tax & Assessment

Assessed Value: $993,600
Land Value: $62,100
Exemptions: $15,410

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

Lot Area: 4,458 SF
Building Area: 12,424 SF
Built FAR: 2.79
Allowed FAR: 2

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 $1,344.26 per month. Confirm the exact amount with Milton Coste before making an offer.

The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.

This property has 2 bedrooms and 1 full bathroom.

According to MLS records, the building was constructed in 1910, making it approximately 116 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: Building Pets Allowed Comments:Pets allowed with approval from the board.. Contact Milton Coste for weight limits or breed restrictions.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or milton@miltoncoste.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: RLS20119733
First Listed: 10/7/2026
On Market: 10/7/2026
Price Changed: 10/7/2026
Contract Date: 8/12/2026

Listing Courtesy of Compass - MATTHEW KIRBY-SMITH

Listing Contact: (718) 689-2018

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 10/7/2026 at 9:44 PM UTC

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Milton Coste - NYC Real Estate Broker

Milton Coste

Licensed Real Estate Associate Broker

Keller Williams NYC

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Sale history, taxes, violations and comps for this unit

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Park Slope Market Update

29 sales last 30 days · $1.69M median · 3.6 months supply

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Quick Facts

Status Active Type Co-op Neighborhood Park Slope Borough Brooklyn
County Kings
Floor 4 of 4
Year Built 1910
First Listed 10/7/2026
Maintenance $1,344.26/mo

Monthly Costs Estimate

Down Payment 20%

$170,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Maintenance $1,344.26
Total Monthly $0

Estimates only. Consult a lender for exact figures.

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