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$2,575,000 Just Listed

  • For Sale
  • Active
  • Apartment
  • 3 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 1,525 Sq. Ft.
  • Updated 1 day ago

Next open house:

Open House: 12:00 PM - 1:30 PM

Sunday 3/15 12:00 PM - 1:30 PM

910 Union Street #5B,Brooklyn, NY 11215

910 Union Street #5BBrooklynNY11215

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Experience elevated living at 910 Union Street, Apt 5B-a beautifully renovated 3-bedroom, 2.5-bath condo in Park Slope. Arrive via private keyed elevator into a dedicated landing with custom storage for strollers and gear. The sun-drenched interior features soundproof white oak floors, floor-to-ceiling windows, and multi-zone climate control. The chef's kitchen boasts stone countertops, Bosch appliances, and a mobile marble island that flows seamlessly into a living area with custom built-ins and a large terrace overlooking Grand Army Plaza. The king-sized primary suite serves as a serene retreat with a walk-in closet and motorized shades, while two additional bedrooms-one with a private balcony-provide flexible space for family or a home office. This full-service building includes a 6-day doorman, gym, playroom, and roof deck. Ideally located steps from Prospect Park, major subways, and zoned for PS 321. The building was converted to condominiums in 2013.

Full Property Details for 910 Union St #5B

General

  • Price: $2,575,000
  • HOA FEE: $1,647/month
  • Taxes: $9,372
  • Status: Active
  • Type: Apartment
  • Source: REBNY
  • MLS ID: RLS20076460
  • Updated: 3/11/2026
  • Added to Site: 1 day(s) ago

Interior

  • Number of Rooms: 5
  • Interior Features: Built-in Features, Chandelier, Entrance Foyer, High Ceilings, Pantry, Walk-In Closet(s)
  • Appliances: Dishwasher, Electric Cooktop
  • Furnishings: Unfurnished
  • Flooring: Hardwood

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1

Bedrooms

  • Total Bedrooms: 3

Other Rooms

  • Laundry: Common On Floor, Common Area, In Unit

Additional Information

  • Equipment: Intercom

Exterior

  • Exterior Features: Private Entrance, Private Outdoor Space Under 60 Sqft

Location

  • County: Kings
  • Subdivision: Park Slope

Heating & Cooling

  • Central air: Yes
  • Air Conditioning: Yes
  • Cooling Type: Central Air
  • Heating Type: Central

Structural Information

  • Structure Type: Multi Family
  • Windows: Double Pane Windows
  • Stories/Levels: 7
  • Square Feet: 1,525
  • Living Area: 1,525 Sq. Ft.
  • Year Built: 1931
  • Other Struct. Feat.: Elevator(s)

Lot Features

  • Lot Dimensions: 59.000000 x 95.000000

Financial Considerations

  • Association Fee: $1,647
  • Assoc Fee Freq.: Monthly
  • Tax Amount: $9,372

Disclosures and Reports

  • Special Conditions: Standard
  • Property ID: 01066-1211
  • Block: 1066
  • Lot Number: 7503

Listing Courtesy of Compass

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— 910 Union St #5B —

  • Compass

  • Compass

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Schools serving 910 Union St #5B

School District:New York City Geographic School District 15
NameGradesDistance
Ps 321 William Penn
180 7th Avenue, Brooklyn, NY 11215
K-40.4 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 910 Union St #5B Get Price Alerts and Save Property

Date
Details
Price
Change
Source
3/11/2026
Listed
$2,575,000
22.62%
MLS
2/19/2020
Sold
$2,100,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 910 Union St #5B

Year
Property Taxes
Change
Tax Assessment
Change
2025
$9,378
59%
$160,494
-6%
2024
$5,914
9%
$171,513
8%
2023
$5,402
6%
$159,139
3%
2022
$5,082
-45%
$154,391
13%
2021
$9,288
84%
$137,144
-10%
2020
$5,037
20%
$153,141
6%
2019
$4,206
21%
$144,293
6%
2018
$3,484
52%
$135,509
11%
2017
$2,294
-1%
$122,205
11%
2016
$2,325
—
$110,151
4%
2015
$2,324
—
$106,336
6%
2015
$2,319
—
$100,699
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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Listing Courtesy of Compass

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910 Union Street #5B, Brooklyn, NY 11215 (MLS# RLS20076460) is a Apartment property with 3 bedrooms, 2 full bathrooms and 1 partial bathroom. 910 Union Street #5B is currently listed for $2,575,000 and was received on March 11, 2026. Want to learn more about 910 Union Street #5B? Do you have questions about finding other Apartment real estate for sale in Brooklyn? You can browse all Brooklyn real estate or contact a Coldwell Banker agent to request more information.

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