Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

Under Contract – Backup offers may be accepted

30 Main Street #11F
Interested in this property?
Pending For Sale Condo

$3,750,000

$1,698 per sq ft

30 Main Street #11F

Dumbo, Brooklyn

Sweeney Building

MLS® #RLS20025799

RLS at REBNY

Listing by Sothebys International Realty

2

Bedrooms

2.5

Baths

2,209

Sq. Ft.

1908

Year Built

Quick Summary

Bedrooms 2
Bathrooms 3 full, 1 half
Living Area 2,209 sq ft
Lot Size 14,950 sq ft
Year Built 1908
Ownership Condo
HOA/Common Charges $3,387/mo
Property Taxes $28,692/yr
Neighborhood Dumbo
Floor 11 of 11

Property Highlights

  • Views: Bridges, City, Park Greenbelt, Water
  • Exposure: South,West facing
  • Style: Prewar,Loft architecture

Property Details

Type Condo
Ownership Condominium
Total Rooms 6
Baths 2 Full, 1 Half
Floor 11 of 11
View Bridges, City, Park Greenbelt, Water
Exposure South,West
Cooling Central Air
Pets Yes
Year Built 1908
Living Area 2,209 sq ft
Architectural Style Prewar,Loft
Structure Type None
Flooring Hardwood
Furnished Unfurnished
Lot Size 14,950 sq ft
Parcel # 00036-1080
Block/Lot 00036/1080

Listing History

Event Date Price Change
Listed May 22, 2025 $3,995,000 -
Currently May 29, 2026 $3,750,000 -6.1%

Description

Welcome to 11F at 30 Main Street, a meticulously reimagined 2,209+/- sqft home that seamlessly blends DUMBO charm with sophisticated modern upgrades. This 2-bedroom, 2.5-bath oasis also includes a versatile interior sleeping area or home office, offering flexibility to suit a variety of lifestyles. Every inch of this double-exposure loft showcases thoughtful design, premium materials, and top-tier craftsmanship. Dramatic beamed ceilings soar 11' high, leading into an impressive corner great room with a sprawling layout for both living and dining. Newly installed automated blinds offer effortless control of light and privacy. The hardwood floors were recently refinished with a light oak, complemented by custom base moldings designed to match the original finishes. Towering south and western-facing windows offer views of Brooklyn Heights, the Brooklyn Bridge, the East River, and the NYC Skyline. The open chef’s kitchen is a striking centerpiece, custom-designed by Ornare and defined by gold-tinted glass cabinetry with integrated LED lighting. A dramatic black Italian quartzite waterfall island anchors the space, complemented by Ornare cabinetry, wooden drawer inserts, and double self-closing drawers, all softly lit by alabaster pendant lighting from Timothy Oulton. A La CornuFe 90 gas stove with upgraded brass burners is paired with a custom hood vent and LED lighting, while top-tier Miele built-in appliances, a Thermador double-door refrigerator, and a Thermador 3-zone wine fridge complete the high-performance array. The large Kraus sink with disposal and DornBracht fixtures set against matching black quartzite counters and backsplash with custom LED underlighting. For entertaining, a sleek custom bar with black-tinted glass cabinets, integrated lighting, a quartzite countertop, and a DornBracht sink offers both style and utility. The generously sized primary suite is a retreat of its own, offering stunning views, custom Tom Dixon lighting, floor-to-ceiling custom wardrobe, and an additional custom-fitted walk-in closet. The fully renovated en-suite bath is equally impressive, featuring marble flooring, a large walk-in shower that is highlighted by 16-inch rain and handheld showerheads accented by impeccable floor-to-ceiling Italian quartzite. A custom dual vanity with storage drawers is topped with matching Italian quartzite countertops, completed by Duravit sinks and triple Robern medicine cabinets. Across the living room and removed from the primary bedroom, the second bedroom is equally well-appointed with an en suite bathroom with custom spa-like finishes. The tranquil interior bonus room is ideal as the third sleeping area or a home office. The powder room features a custom-designed Ornare vanity with a black Italian quartzite countertop, integrated sink and backsplash, a custom-lighted mirror, marble tile floors, DornBracht fixtures, and a Duravit toilet. Additionally, there is an oversized laundry room featuring a stacked Miele washer and dryer, floor-to-ceiling storage, and wall-mounted drying racks. Rounding out this amazing home are upgraded mechanicals, including newly installed A/C and heat exchange air exchangers with a two-zone system, separate Nest thermostats for heating and cooling, Runtal radiators, energy-efficient LED lighting, and all-new Lutron dimmers. Originally built as a factory in 1916, The Sweeney Building is now the true classic residential loft building featuring: a 24-hour attended lobby, friendly staff, a bike room, a newly renovated gym, basement storage, and a breathtaking roof deck with sweeping views. Located in the heart of DUMBO, The Sweeney Building is in proximity to the famed Brooklyn Bridge waterfront park, Janes Carousel, Empire Stores, DUMBO House award-winning playgrounds, the A/C/F trains, and the water taxi. Celebrated for its architecture, DUMBO features charming cobblestone streets, cafes, restaurants, and more!

Features & Amenities

Interior Features

Entrance Foyer Elevator Storage Common On Floor In Unit Flooring: Hardwood

Exterior Features

Building Roof Deck

Building Amenities

Elevators

Appliances

Dryer Washer Dryer Stacked Dishwasher Washer

Building Information

Building Sweeney Building
Building Data View Compliance & Permits
Total Units 85
Stories 11
Structure None
Style Prewar,Loft

Financial Details

Common Charges $3,387/mo
RE Taxes $28,692/yr ($2,391/mo)
Original Price $3,995,000
Previous Price $3,995,000

DUMBO (Down Under the Manhattan Bridge Overpass) sits between the Brooklyn and Manhattan Bridges along the East River waterfront, with a 95-building historic district of converted industrial warehouses. The housing market features spacious loft residences with exposed brick and high ceilings alongside modern luxury condominiums with skyline and waterfront views, served by the F train at York Street and the A and C at High Street. Brooklyn Bridge Park stretches along the waterfront with piers, playgrounds, and Jane's Carousel.

Dumbo Live Market Data

View Neighborhood

Active Listings

50

Median Asking Price

$2.05M

Median $/Sqft

$1,640

Avg Days on Market

N/A

New This Week

1

Price Reduced

20%

Sold (30 Days)

8

Median Sale Price

$1.74M

Live data from RLS at REBNY • Updated 5/29/26, 10:51 AM EST

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Location

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30 Main Street #11F, Dumbo, Kings County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1908
Year Built
118 years old
11
Floors
85
Residential Units
M1-2/R8A
Zoning District
Condominiums Historic District: DUMBO Historic District

Tax & Assessment

Assessed Value: $17,601,754
Land Value: $286,203
Exemptions: $9,160

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

Lot Area: 14,950 SF
Building Area: 157,694 SF
Built FAR: 10.55
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 $3,387 per month. Confirm the exact amount with the listing broker before making an offer.

The current listed annual property tax is $28,692, or roughly $2,391 per month. Verify the current assessment with your attorney before closing.

This property has 2 bedrooms and 2 full bathrooms and 1 half bathroom.

The listed interior living area is 2,209 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1908, making it approximately 118 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 $3,750,000 for 2,209 sq ft, the asking price per square foot is approximately $1,698. 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 [email protected]. 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: RLS20025799
First Listed: 5/22/2025
On Market: 5/22/2025
Price Changed: 11/3/2025
Pending Since: 3/20/2026
Contract Date: 5/22/2025

Listing Courtesy of Sothebys International Realty - Karen E Heyman Defontes

Listing Contact: (212) 810-4990

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 5/29/2026 at 2:51 PM UTC

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