30 Main Street, Unit 8H

The Sweeney Building
DUMBO

$1,775,000
Price
1
Bed
1,230 Sq. Ft.
$1,443 / Sq. Ft.
1,230
Sq. Ft.
$1,443
per Sq. Ft.
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Contract Signed
Contract Signed

Description

Perched on the eighth floor of the iconic Sweeney Building at 30 Main Street, this architect-designed loft is one of DUMBO's most thoughtfully reimagined residences. From sweeping, unobstructed views of the East River, the Manhattan and Brooklyn Bridges, and the glittering city skyline, to the meticulous custom finishes throughout - every detail signals a home in a class of its own. At 1,230 square feet, the layout is a study in intelligent design. The architect configured the space to accommodate...Perched on the eighth floor of the iconic Sweeney Building at 30 Main Street, this architect-designed loft is one of DUMBO's most thoughtfully reimagined residences. From sweeping, unobstructed views of the East River, the Manhattan and Brooklyn Bridges, and the glittering city skyline, to the meticulous custom finishes throughout - every detail signals a home in a class of its own. At 1,230 square feet, the layout is a study in intelligent design. The architect configured the space to accommodate three distinct sleeping areas - including a private primary suite and a generous home office outfitted with a custom Milano Italian Murphy bed, ideal for guests without sacrificing space. Custom fabricated frosted glass pocket doors define spaces while keeping the loft's open, luminous quality intact. Custom storage solutions are woven throughout the apartment, maximizing every inch with a built-in organization that feels considered rather than improvised. The kitchen is both beautiful and functional, anchored by marble countertops and a full marble backsplash, dual built-in pantries for exceptional storage, and a dedicated laundry room with Bosch washer/dryer. Custom radiator covers contribute to the refined, tailored aesthetic found throughout. The primary bath is a true retreat - finished in basketweave marble with a deep soaking Jacuzzi tub, separate standing shower, and dual sinks. A second full bath features marble floors and a standing shower. The primary bedroom is appointed with CitiQuiet windows for near-total sound attenuation, motorized blackout shades, and a California Closet walk-in. The building delivers a level of service rarely found in Brooklyn: a 24-hour attended door, full-time superintendent, and on-site handyman ensure that daily life runs effortlessly. Residents also enjoy free FIOS speed WiFi from Honest Network, bike storage, storage cages, and access to a stunning rooftop terrace complete with grills and panoramic views. 30 Main Street sits at the heart of one of Brooklyn's most coveted neighborhoods - steps from Brooklyn Bridge Park, the waterfront, celebrated restaurants, and the F/A/C trains. A rare opportunity to own a home where the architecture, the views, and the neighborhood all reach the same exceptional standard.
  1. Listed by Charles B Homet • Archpoint Advisory
    P: (646)-245-4197 charlie@archpointadvisory.com
  2. Listed by John Brandon • Archpoint Advisory
    P: (347)-225-3908 john@archpointadvisory.com

Property Details for 30 Main Street, Unit 8H

View
Bridges, City, ParkGreenbelt, River, Skyline
LISTING UPDATED: 05/16/2026 10:39 AM

Property Details for 30 Main Street, Unit 8H

StatusContract Signed
MLS IDRLS20087520
Days on Market1
Taxes$1,971 / month
Common Charges$1,370 / month
Min. Down Pymt10%
Total Rooms5.0
Property TypeCondo
MLS TypeCondo
Year Built1910
CountyKings County

Building

The Sweeney Building

85 Units11 StoriesBuilt in 1910
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Location

Listing Courtesy of Archpoint Advisory
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Building Information for 30 Main Street, Unit 8H

Building/ComplexThe Sweeney BuildingFloor8Stories11Residences85Pet PolicyAllowedPet Policy DetailsPets AllowedYear Built1910Building AgePre-war

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$13,396 per month

30 year fixed, 6.46% Interest

Principal and Interest

$10,055

Property Taxes

$1,971

Maintenance/Common Charges

$1,370

The Payment Calculator is for illustrative purposes only.

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Property Information for 30 Main Street, Unit 8H

Summary
Location and General Information
  • Subdivision Name: DUMBO
  • Stories Total: 12
  • Exposures: North
  • Garage Spaces: 0.0
  • View: Yes
  • Zoning Description: M1-2R8A
Taxes and HOA
  • Tax Lot: 1058
  • Tax Deduction Percent: .00%
  • Tax Block: 00036
  • Flip Tax Type: Percent
  • Association Fee Frequency: Monthly
  • Flip Tax: $1
  • Building Tax Lot: 7501
  • Tax Monthly Amount: 1971.0
  • Tax Abatement YN: false
Parking
  • Garage: No
  • Garage Spaces Assigned YN: false
Property
Lot Information
  • Living Area: 1230.0
  • Living Area Units: Square Feet
  • Building Name: SWEENEY BUILDING, T
Building Information
  • Building Features: BikeStorage, Elevators
  • Landmark Status YN: false
  • Building Exterior Features: BuildingRoofDeck
  • Building Laundry Features: Other
  • Building Pets Allowed: BuildingYes, BuildingDogsOK
  • Building Pets Allowed Comments: Pets Allowed
  • Capital Reserves YN: false
  • Green Building YN: false
Property and Assessments
  • New Development: No
  • Sponsor Unit: No
  • Certificate Of Occupancy: Yes
  • Percent Of Common Elements: .00%
  • Common Interest: Condominium
  • Number Of Shares: 0
  • New Construction: No
  • Structure Type: Loft
  • Property Condition: Excellent
Interior and Exterior Features
Exterior Features
  • Basement: Other
  • Exterior Features: None
  • Patio And Porch Features: None
Interior Features
  • Cooling: CentralAir
  • Appliances: Dishwasher
  • Fireplace: No
  • Interior Features: WalkInClosets, HighCeilings
  • Dining Type: Alcove
  • Kitchen Condition: Excellent
  • Floor Number: 8
  • Basement: No
  • Cooling: Yes
  • Laundry Features: WasherHookup, InUnit
  • Bathroom Condition: Excellent
  • ElevatorsTotal: 2
Multi Family
Multi-Family Information
  • Unit Line: H
  • Number Of Units Total: 85
Rental
Rental Information
  • Pets Allowed: DogsOk
  • Attendance Type: DoormanFullTime
  • Land Lease: No
  • Pets Allowed Comments: Pets Allowed

Property History for 30 Main Street, Unit 8H

DateEvent & SourcePriceAppreciationLink
May 15, 2026

Contract Signed

RLS RESO #RLS20087520

——
Apr 30, 2026

Temporarily Off Market

RLS RESO #RLS20087520

——
Apr 29, 2026

Listed (Active)

RLS RESO #RLS20087520

$1,775,000——
DateEvent & SourcePrice
05/15/2026

Contract Signed

RLS RESO #RLS20087520

—
04/30/2026

Temporarily Off Market

RLS RESO #RLS20087520

—
04/29/2026

Listed (Active)

RLS RESO #RLS20087520

$1,775,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 30 Main Street, Unit 8H

Taxable ValueLand$2,774Additions$167,783Total$170,557
Home Facts
Total Finished SqFt1,230 SqFtLot Size0 SqFtYear Built1910ZoningM12R8AAPN3000361058

Schools near 30 Main Street, Unit 8H

This home is within New York City Geographic District #13.
Rating
School
Type
Grades
Distance
P.S. 307 Daniel Hale Williams
Public - PK to 5
Dock Street School for STEM Studies
Public - 6 to 8
The Urban Assembly School Of Music And Art At Wate
Public - 9 to 12
Brooklyn International High School At Waters Edge
Public - 9 to 12
Rating
School
Distance
P.S. 307 Daniel Hale Williams
PublicPK to 5

Dock Street School for STEM Studies
Public6 to 8

The Urban Assembly School Of Music And Art At Wate
Public9 to 12

Brooklyn International High School At Waters Edge
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Listing Courtesy of Archpoint Advisory

This 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. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS. Information Copyright 2026, OneKey® MLS. All data is deemed reliable but is not guaranteed accurate by Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties. See Terms of Service for additional restrictions. Compass · Tel: 212-913-9058 · New York, NY 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 information is not guaranteed, should be independently verified and may not reflect all real estate activity in the market. Offers of compensation set forth here are for other RLSParticipants only and may not reflect other agreements between a consumer and their broker.©2026 The Real Estate Board of New York, Inc., All rights reserved.