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$3,995,000

411 Union St Brooklyn, NY 11231

6 beds
4 full
3,093 sqft
$1,292 / sqft
Multi-Family

Property details

About 411 Union St

Four-Story Brownstone | Carroll Gardens. With a newly restored brownstone facade, this vacant four-family home offers new owners the ability to design their dream home overlooking the corner of Union & Hoyt, with rear views of St. Agnes Church. Thoughtfully maintained by the same owners for nearly four decades, the property is primed for conversion to a single-family home up to 3,480 SqFt or owner's triplex with added income. Located on extra wide Union Street, the property contains four spacious apartments with original details, grand ceilings, and nearly 3,100 square feet of living space. The home is on a 90-foot lot with a rear garden, plus another 20-foot garden in the front. The property is central to notable neighborhood restaurants, cafes/bakeries, artisanal markets, Carroll Park, P.S. 32 (Samuel Mills Sprole), and the Carroll Gardens Greenmarket. Convenient transportation at Carroll Street (F, G). Vacant. Zoning Analysis available upon request. All sizes, measurements, and floor plans are approximate and should be independently verified. All showings by private appointment. MLS Approve- No Financial provide due to property being vacant.

Highlights

Home typeMulti Family
HeatingOther
StatusActive
Size3,093 sqft
BasementYes
Year built1920
MLS #493905
FireplaceStove

Summary

  • Full Bathrooms: 4
  • Appliances: Refrigerator, Stove
  • Basement: Yes
  • Flooring Type: Hardwood
  • Fireplace: Stove
  • Total Bedroom Count: 6
  • Parking: None
  • Heating: Other
  • List Price: $3,995,000
  • Price/SqFt: $1,291
  • Annual Tax Amount: $9,904
  • Tax Year: 2024
  • Year Built: 1920
  • Stories: 3
  • Living Area: 3,093 SqFt
  • MLS Number: 493905
  • Office Name: MadisonEstates Sothebys Realty

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The accuracy of all information, regardless of source, including but not limited to open house information, square footage and lot sizes, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by Brooklyn Multiple Listing Service and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited.

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Data displayed may be a portion of, and not a complete set of all listings published in the MLS.

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Last updated on: 7/24/2025, 5:45:25 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.

Price information

Property sales

We're sorry, we currently don't have property sales data for this listing.

Tax history

YearAssessmentProperty Tax
2024$780,300$9,904
2023$650,250$9,175
2021$433,395$8,073
2019$420,750$7,601
2018$56,455$6,953
2017$54,668$6,527

History based on county public records data.

Nearby schools

9

Success Academy Charter School-Cobble Hill

Public Charter KG-4

0.3 mi

284 Baltic St Lowr Level

6

P.S. 261 Philip Livingston School

Public District KG-5

0.5 mi

314 Pacific St

6

P.S. 38 The Pacific School

Public District PK-5

0.5 mi

450 Pacific St

School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.

All data from GreatSchools

Neighborhood

The neighbors living near this home have an average income of $123,438. Most Brooklyn, NY residents have annual incomes between $100k-200k. Typical family type is single, no kids. Typical level of education for residents in this area is post secondary degree.

How much money do the neighbors make?

4%
<35k
29%
35k-100k
45%
100k-200k
22%
200k+

What level of education do the neighbors have?

Post Secondary Degree
Masters Degree

What types of families live nearby?

52%
Single, No Kids
6%
Single, with Kids
22%
Married, No Kids
20%
Married, with Kids

Are the neighbors home owners or renters?

Home Owners
Renters

How old are people in this area?

13%
<11 yrs old
5%
12-17 yrs old
29%
18-34 yrs old
44%
35-64 yrs old
9%
65+ yrs old

What do the neighbors do for fun?

  • Hiking/backpackingHiking/backpacking
  • Live TheatreLive Theatre
  • Music ConcertsMusic Concerts

Where do the neighbors shop?

  • BloomingdalesBloomingdales
  • H&MH&M
  • Crate & BarrelCrate & Barrel

Where do the neighbors go to eat?

  • StarbucksStarbucks
  • Boston MarketBoston Market
  • ChipotleChipotle

What do the neighbors drive?

  • AudiAudi
  • MercedesMercedes
  • VolkswagenVolkswagen

What do the neighbors listen to?

  • AlternativeAlternative
  • NewsNews
  • Rhythmic Contemporary HitsRhythmic Contemporary Hits
All data provided by Home Junction and Claritas

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Frequently asked questions

About 411 Union St

The listing price of 411 Union St property is $3,995,000.

The property 411 Union St is a multi located in Brooklyn, New York, 11231.

Active Listing: 411 Union St is For Sale (Active/New) which means the seller is accepting offers.

The nearby schools for 411 Union St are: Success Academy Charter School-Cobble Hill (GreatSchools Rating 9/10), P.S. 261 Philip Livingston School (GreatSchools Rating 6/10), P.S. 38 The Pacific School (GreatSchools Rating 6/10), P.S. 32 Samuels Mills Sprole School (GreatSchools Rating 6/10), P.S. 58 Carroll School (GreatSchools Rating 8/10), P.S. 29 John M. Harrigan School (GreatSchools Rating 9/10), New Dawn Charter High School (GreatSchools Rating 2/10), Cobble Hill School of American Studies (GreatSchools Rating 1/10), Boerum Hill School for International Studies (The) (GreatSchools Rating 5/10).

According to the records, the last property tax for 2024 is $9,904 (source: MLS/based on county public records data).

The property 411 Union St is 3,093 SqFt (source: MLS/tax record).

The year of construction for 411 Union St is 1920.

This home is located at 411 Union St in Brooklyn, NY and zip code 11231 in the South Brooklyn neighborhood. This 3,093 square foot home was built in 1920. Features: 6 bedrooms, 4 bathrooms. It has been listed on Rocket Homes since July 4, 2025 and is currently priced at $3,995,000.

Brooklyn, NY housing market in June 2025 saw over 44 listings sold above listed price, more than 293 sold at listed price and over 155 sold below. The number of homes for sale in Brooklyn, NY decreased by 5% between May and June 2025. In June 2025, listings were on the market for 92 days. During the same period, the median list price in this real estate market was $1,019,077.

From Rocket Homes Real Estate and based on county public records data.

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