---
title: "30 MAIN Street #3F, New York City, NY 11201"
description: "30 MAIN Street #3F, New York City, NY 11201 — Townhouse in DUMBO, Brooklyn, NY. Listing Price $1,975,000. 1 bed, 3 bath, 2,126 sqft Illustrative Buyer Commission Share of $29,625 at closing, based on a 3% buyer-broker commission."
url: "https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11201/30-main-street-3f-ny-11201"
source: "Real Estate Rebate Team"
dateModified: "2026-10-01T01:52:36.004Z"
status: "Active"
---

# 30 MAIN Street #3F, New York City, NY 11201

Townhouse in DUMBO, Brooklyn, NY

Courtesy of Archpoint Advisory

Last updated: September 30, 2026, 9:52 PM

## At a Glance

- **Listing Price**: $1,975,000
- **Beds**: 1
- **Total Baths**: 3
- **Sqft**: 2,126
- **Common Charges**: $2,251 / mo
- **Price per Sqft**: $929
- **Brokerage Fee**: Share Eligible

## The Private Brokerage Advantage

As an independent luxury buyer representative, Régis shares 50% of the buyer-side commission he actually receives on your purchase. Eligible buyers receive that Buyer Commission Share directly at closing to offset closing costs, down payments, or renovations. The figures below are illustrative, based on a **3% buyer-broker commission**; your share follows the commission offered on the transaction.

- **Contract Purchase Price**: $1,975,000
- **Illustrative Buyer Commission Share**: -$29,625*
- **Illustrative Net Cost**: $1,945,375

*Illustrative Buyer Savings of $29,625 — 50% of a 3% buyer-broker commission, shared at closing.*

[Request a private tour](https://realestaterebatesnewyork.com/contact) · [Estimate your Buyer Commission Share](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator)

## Photos (10)

![30 MAIN Street #3F, New York City, NY 11201 — photo 1 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/750a1a64-4350-419c-9bda-ebdd739d0262.jpg)
![30 MAIN Street #3F, New York City, NY 11201 — photo 2 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/93a43a4c-3e17-4e56-8d62-c269243a9433.jpg)
![30 MAIN Street #3F, New York City, NY 11201 — photo 3 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/70a83790-3d64-4dad-b964-07db4cf88ce9.jpg)
![30 MAIN Street #3F, New York City, NY 11201 — photo 4 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/bf3c9e1f-4374-48d8-acc6-2fb8e1a9aad4.jpg)
![30 MAIN Street #3F, New York City, NY 11201 — photo 5 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/9de89697-17c5-45bb-ab72-1d521f6e8f07.jpg)
![30 MAIN Street #3F, New York City, NY 11201 — photo 6 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/9f03d629-faff-4659-b850-fdf02db36b7b.jpg)
![30 MAIN Street #3F, New York City, NY 11201 — photo 7 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/c44bcf9f-efc1-4da3-b2d2-8d63a8295287.jpg)
![30 MAIN Street #3F, New York City, NY 11201 — photo 8 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/090be386-b275-49c2-b478-3c19d397c836.jpg)
![30 MAIN Street #3F, New York City, NY 11201 — photo 9 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/bb7e5023-685e-46fe-9a5d-39c7d11aad9e.jpg)
![30 MAIN Street #3F, New York City, NY 11201 — photo 10 of 10](https://realestaterebatesnewyork-bucket.nyc3.cdn.digitaloceanspaces.com/51c852ca-b17c-4e2d-9086-43b47c555d76.jpg)

## Property Overview

p.p1 margin: 0.0px 0.0px 0.0px 0.0px; font: 13.0px 'Helvetica Neue' p.p2 margin: 0.0px 0.0px 0.0px 0.0px; font: 13.0px 'Helvetica Neue'; min-height: 15.0px

Loft-Scale Living in DUMBO: 2,126 Square Feet with Room for Everyone

Residence 3F at the Sweeney Building is the kind of home DUMBO buyers rarely find: approximately 2,126 square feet of flexible loft space in one of the neighborhood's premier full-service condominiums, offered at roughly $929 per square foot. That is the footprint of a three-bedroom home at a price well below what comparable condos and townhouses command.

The layout includes one bedroom plus two oversized interior rooms that adapt to the way you live. Use them as sleeping spaces for family or guests, a private home office, a media room, or a creative studio, and reconfigure as your needs change. The space includes and two and a half baths, one in the primary bedroom suite and the others situated conveniently next to the kitchen and other rooms offering privacy for everyone.

The architecture delivers true loft volume. Beamed ceilings rise to 11'5", recalling the building's industrial heritage, and solid oak floors run throughout. The open chef's kitchen is built for cooking and entertaining alike, with high-end appliances, a Sub-Zero refrigerator, generous storage, and a large island that naturally becomes the center of the home. The primary bedroom offers a quiet retreat, a powder room keeps guests comfortable, and an oversized laundry room with washer and dryer adds everyday convenience.

Built in 1908 for the W.H. Sweeney Manufacturing Company, the Sweeney Building became one of DUMBO's first luxury condominium conversions in 2003. Residents enjoy a full-time doorman and handyman, a well-equipped fitness center, a bike room, complimentary high-speed Wi-Fi, and a roof deck with grills.

The location is exceptional: one block from Brooklyn Bridge Park, in the heart of the DUMBO Historic District, with the A/C and F trains and the ferry close at hand.

## Property Details

- **Property Type**: Loft
- **Beds**: 1
- **Total Baths**: 3
- **Rooms**: 6
- **Sqft**: 2,126 sqft
- **Stories**: 11
- **Year Built**: 1910
- **Price per Sqft**: $929
- **Common Charges**: $2,251 / Monthly
- **Listed On**: Sep 30, 2026
- **Days on Market**: 2 Days

### Residence Features

- Central Air
- Building Other
- In Unit
- Building Roof Deck
- High Ceilings
- Dishwasher

## Estimated Monthly Payment

**$12,238 / month**, assuming a 20% down payment ($395,000), a 6.5% interest rate and a 30-year term. The page's calculator lets a buyer change all three.

- **Principal & Interest**: $9,987
- **Common Charges**: $2,251

Estimates only. Actual payments may vary. Confirm terms with your lender.

## Sales and market data

### Recent sales

32 apartments at Sweeney Building have recorded sales since October 2021, the most recent for $1,725,000 in August 2026. Prices are the figures recorded with the City, not asking prices.

| Unit | Beds | Sq Ft | Sold Price | $/ft² | Sold | Source |
| --- | --- | --- | --- | --- | --- | --- |
| [10D](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11201/30-main-street-d-10D-ny-11201) (Apartment) | 1 | 1,494 | $1,725,000 | $1,155/ft² | August 24, 2026 | MLS |
| 11F (Loft) | 2 | 2,209 | $3,623,000 | $1,640/ft² | June 10, 2026 | MLS |
| 9D (Apartment) | 1 | 1,494 | $1,825,000 | $1,222/ft² | May 12, 2026 | City record |
| 2H (Loft) | 2 | 2,046 | $2,050,000 | $1,002/ft² | April 30, 2026 | City record · MLS |
| 4G (Apartment) | 1 | 2,556 | $2,300,000 | $900/ft² | March 31, 2026 | City record · MLS |
| 3B (Apartment) | 3 | 1,887 | $2,875,000 | $1,524/ft² | March 10, 2026 | City record · MLS |
| 7H (Apartment) | 1 | 1,320 | $1,590,000 | $1,205/ft² | February 25, 2026 | City record · MLS |
| 6E (Apartment) | 1 | 1,270 | $1,450,000 | $1,142/ft² | September 19, 2025 | City record · MLS |
| 5B (Apartment) | 3 | 1,887 | $2,775,000 | $1,471/ft² | June 4, 2025 | City record · MLS |
| 3-D (Apartment) | 2 | 1,494 | $1,400,000 | $937/ft² | May 6, 2025 | City record · MLS |
| 8B (Apartment) | — | 1,887 | $3,200,000 | $1,696/ft² | April 16, 2025 | City record |
| PHA (Apartment) | 2 | 1,515 | $2,995,000 | $1,977/ft² | March 13, 2025 | City record |
| PHB (Apartment) | 3 | 1,887 | $3,725,000 | $1,974/ft² | December 27, 2024 | City record · MLS |
| 10E (Apartment) | 2 | 1,270 | $1,516,000 | $1,194/ft² | December 20, 2024 | City record · MLS |
| 6C (Apartment) | 2 | 1,689 | $1,950,000 | $1,155/ft² | August 14, 2024 | City record · MLS |
| 4D (Apartment) | 2 | 1,494 | $1,420,000 | $950/ft² | May 22, 2024 | City record · MLS |
| 5G (Loft) | 1 | 2,556 | $2,575,000 | $1,007/ft² | January 4, 2024 | City record · MLS |
| 2B (Loft) | 4 | 3,058 | $2,850,000 | $932/ft² | October 26, 2023 | City record · MLS |
| 11C (Apartment) | — | 1,689 | $5,250,000 | $3,108/ft² | September 15, 2023 | City record |
| 11B (Apartment) | 5 | 3,576 | $5,250,000 | $1,468/ft² | September 15, 2023 | City record · MLS |
| 3H (Loft) | 1 | 1,230 | $1,570,000 | $1,276/ft² | August 10, 2023 | City record · MLS |
| 5H (Apartment) | 1 | 1,230 | $1,662,500 | $1,352/ft² | June 15, 2023 | City record · MLS |
| 3-G (Apartment) | 1 | 2,556 | $2,510,000 | $982/ft² | February 6, 2023 | City record · MLS |
| 2D (Apartment) | 2 | 2,547 | $2,400,000 | $942/ft² | October 20, 2022 | City record |
| 6A (Apartment) | 2 | 1,515 | $2,173,000 | $1,434/ft² | October 12, 2022 | City record · MLS |
| PHD (Apartment) | 1 | 1,494 | $1,780,000 | $1,191/ft² | September 30, 2022 | City record · MLS |
| 9C (Apartment) | 3 | 1,689 | $2,400,000 | $1,421/ft² | August 24, 2022 | City record · MLS |
| 3-A (Apartment) | 2 | 1,510 | $1,975,000 | $1,308/ft² | April 29, 2022 | City record · MLS |
| 6B (Apartment) | 3 | 1,887 | $2,950,000 | $1,563/ft² | March 2, 2022 | City record · MLS |
| 11G (Apartment) | 3 | 2,474 | $3,950,000 | $1,597/ft² | February 3, 2022 | City record · MLS |
| 11-F (Apartment) | 2 | 2,209 | $3,350,000 | $1,517/ft² | January 25, 2022 | City record · MLS |
| 9H (Apartment) | 1 | 1,230 | $1,750,000 | $1,423/ft² | November 23, 2021 | City record |

Every row is a recorded transaction, including ancillary spaces such as storage and staff rooms where they were sold separately. Those are excluded from the benchmark below.

### How this price compares

- **This home**: $1,975,000
- **Median sold price**: $1,765,000
- **Difference**: +$210,000 (+11.9%)
- **This home, $/ft²**: $929
- **Median $/ft²**: $1,198
- **Comparable sales**: 10
- **Sales from**: November 2021 – May 2026
- **Middle half of those sales**: $1,608,125 – $2,181,250

Based on one-bedroom sales at Sweeney Building.

### How these sales were negotiated

- **Sale-to-list price**: 97.6% (7 sales)
- **Sold below asking**: 100% (7 sales)
- **Typical time to find a buyer**: 140 days (8 sales)
- **Typical time to close**: 81 days (8 sales)

Based on one-bedroom sales at Sweeney Building with the required listing and closing data. Sample sizes vary by metric.

These are two separate periods measured on different clocks — time to find a buyer, and time from agreed deal to closing. They are medians of different sets of sales and do not add together into a single "days on market" figure.

### Price trend

Median price per square foot, sales at Sweeney Building

| Year | Median $/ft² | Sales |
| --- | --- | --- |
| 2017 | $1,199/ft² | 7 |
| 2018 | $1,317/ft² | 11 |
| 2021 | $1,470/ft² | 6 |
| 2022 | $1,428/ft² | 8 |
| 2023 | $1,314/ft² | 6 |
| 2024 | $1,155/ft² | 5 |
| 2025 | $1,471/ft² | 5 |
| 2026 YTD | $1,205/ft² | 5 |

Based on recorded sales at Sweeney Building. 2026 is year-to-date.

Sales data through August 2026.

Sale prices are the consideration recorded with the City in ACRIS, and each sale is dated by the day the City recorded it. A closing date reported to the MLS typically falls one to two weeks earlier. Recorded sales describe what has already happened and are not an appraisal, a valuation, or an estimate of what this home will sell for.

[See every recorded sale at Sweeney Building](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/sweeney-building)

## Price and Property History for 30 MAIN Street, Unit 3F

Review the recorded listing activity for 30 MAIN Street, Unit 3F, including asking-price changes and prior market dates.

| Date | Price | Listing event |
| --- | --- | --- |
| September 30, 2026 | $1,975,000 | Listed for sale by Archpoint Advisory |
| June 4, 2026 | $1,975,000 | Asking price reduced by $100,000, or 4.8% |
| April 9, 2026 | $2,075,000 | Listed for sale by Serhant |

## Property Tax History

Taxes at 30 MAIN Street #3F were $20,357 in 2026, up 2.7% from 2025.

| Year | Tax Assessment | Land | Additions | Billable Value | Property Tax | Tax Rate |
| --- | --- | --- | --- | --- | --- | --- |
| 2026 (FY 2026/27) | $165,404 | $2,690 | $162,714 | $162,855 | $20,357 | 12.5% (estimated) |
| 2025 (FY 2025/26) | $170,381 | $2,690 | $167,691 | $158,569 | $19,821 | 12.5% (estimated) |
| 2024 (FY 2024/25) | $164,111 | $2,690 | $161,421 | $153,124 | $19,141 | 12.5% |
| 2023 (FY 2023/24) | $173,536 | $2,690 | $170,846 | $155,634 | $12,873 after $6,584 abatement | 12.502% |
| 2022 (FY 2022/23) | $169,656 | $2,690 | $166,966 | $141,785 | $5,233 after $12,160 abatement | 12.267% |
| 2021 (FY 2021/22) | $137,995 | $2,690 | $135,305 | $126,074 | $4,615 after $10,810 abatement | 12.235% |
| 2020 (FY 2020/21) | $155,807 | $2,690 | $153,117 | $115,559 | $14,176 | 12.267% |
| 2019 (FY 2019/20) | $141,185 | $2,690 | $138,495 | $97,492 | $12,160 | 12.473% |
| 2018 (FY 2018/19) | $112,749 | $2,689 | $110,060 | $84,049 | $7,766 | 12.612% |
| 2017 (FY 2017/18) | $91,106 | $2,690 | $88,416 | $74,063 | $6,562 | 12.719% |
| 2016 (FY 2016/17) | $85,419 | $2,690 | $82,729 | $69,798 | $6,101 | 12.892% |
| 2015 (FY 2015/16) | $65,494 | $2,689 | $62,805 | $66,359 | $5,654 | 12.883% |
| 2014 (FY 2014/15) | $65,496 | $2,689 | $62,807 | $66,888 | $1,843 | 12.855% |
| 2013 (FY 2013/14) | $51,985 | $2,689 | $49,296 | $57,527 | $403 | 13.145% |
| 2012 (FY 2012/13) | $69,757 | $3,163 | $66,594 | $73,703 | $764 | 13.181% |
| 2011 (FY 2011/12) | $67,939 | $3,163 | $64,776 | $77,660 | $1,311 | 13.433% |
| 2010 (FY 2010/11) | $67,836 | $3,163 | $64,673 | $81,572 | $1,825 | 13.353% |

The City has not published the official FY2026/27 and FY2025/26 tax rates yet. We calculated the tax for those years using the prior year’s rate, so treat them as an estimate rather than a figure the City has adopted. Every rate without the Estimated marker is the published one.

Tax Assessment is the assessed value on the City’s roll, and it is the figure other listing sites publish. It is not what the bill is calculated on. New York phases assessment changes in gradually for some tax classes, so the City bills the Billable Value shown beside it, less any exemption the owner holds. It usually trails the assessment, and it can sit above it for a few years after an assessment falls.

Where an abatement applies, Property Tax is the amount owed after it. Abatements are granted to the property and do not necessarily transfer to a new owner.

Figures are the New York City Department of Finance assessment roll for tax lot 3000361016. Assessed and billable values are determined by the City for tax purposes and are not an appraisal or an estimate of market value. Tax classes and rates are set annually and can change.

[How we source and calculate NYC property tax data](https://realestaterebatesnewyork.com/nyc-property-tax-data-methodology)

## About The Building

### Sweeney Building

DUMBO / Vinegar Hill · Condominium

30 Main Street, Brooklyn, NY 11201

A building in DUMBO / Vinegar Hill, currently featuring 2 active listings.

- **Year Built**: 1910
- **Active Units**: 2
- **Floors**: 11

[View the building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/sweeney-building)

### Available Residences — For Sale (2)

| Unit | Beds | Baths | Size | Price / Ft² | Price | Listing Office | Listed Date | Days on Market |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [3F](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11201/30-main-street-3f-ny-11201) | 1 | 3 | 2,126 sqft | $929 | $1,975,000 | Archpoint Advisory | Sep 30, 2026 | 1 days |
| [10F](https://realestaterebatesnewyork.com/buy/newyorkcity/brooklyn/11201/30-main-street-f-10F-ny-11201) | 3 | 3 | 2,209 sqft | $1,471 | $3,250,000 | Compass | Sep 14, 2026 | 17 days |

## DUMBO

Overview of DUMBO

[Explore DUMBO](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/dumbo) · [All Neighborhoods](https://realestaterebatesnewyork.com/neighborhoods)

### Nearby DUMBO

- [Vinegar Hill real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/vinegar-hill)
- [Downtown Brooklyn real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/downtown-brooklyn)
- [Brooklyn Heights real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/brooklyn-heights)
- [Two Bridges real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/two-bridges)
- [Lower East Side real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/manhattan/lower-east-side)
- [Navy Yard real estate for sale](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/navy-yard)

## Related Links

- [Sweeney Building — building page](https://realestaterebatesnewyork.com/buildings/new-york-city/brooklyn/sweeney-building)
- [DUMBO neighborhood guide](https://realestaterebatesnewyork.com/neighborhoods/new-york-city/brooklyn/dumbo)
- [Estimate your Buyer Commission Share and closing costs](https://realestaterebatesnewyork.com/calculators/buyer-closing-cost-calculator)
- [Contact Régis Roumila](https://realestaterebatesnewyork.com/contact)

---

> RLS IDX Data display by Real Estate Rebate Team. 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. IDX information is provided exclusively for consumers’ personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

> All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer and the number of bedrooms listed is for informational purposes and is not a legal conclusion. Please consult with your own architect or engineer for exact dimensions and legal specifications.