860 Union St Brooklyn, NY 11215
Park Slope NeighborhoodEstimated payment $31,438/month
Total Views
3,865
6
Beds
6
Baths
3,894
Sq Ft
$1,387
Price per Sq Ft
Highlights
- Wood Flooring
- Cooling Available
- Laundry Facilities
- P.S. 321 William Penn Rated A
- Heating System Uses Steam
- Back Yard
About This Home
Welcome to your home in the Park Slope neighborhood of Brooklyn, New York City was built as the Victorian Gothic carriage house of the Maxwell mansion, which was built sometime between 1875 and 1896, and was torn down in 1922. The 25’ ft wide carriage house received a new facade in 1923 designed by Caughey & Evans. The building is one of the few carriage houses in Park Slope; and is a local attraction, which dazzles its passersby. It is located in the Park Slope Historic District (minutes from the park). This awe-inspiring magnificent architectural masterpiece is majestically steeped in exquisite original word work & finely crafted detail throughout (mantle fireplaces, built-in China cabinets, parquet floors, stained glass, towering, tall ceilings, and more). Currently configured as a two-family residence with 3 ensuite bedrooms, formal living, formal dining room & kitchen for each unit- or perfectly ideal as a conversion to the ultimately sublime single-family mansion. This stunning and ultra-unique property is a must see to believe and appreciate. Profound possibilities and potential await with this work of art piece of landmarked real estate gold. Situated in the heart of prime Park Slope- surrounded by the most exciting and essential amenities of Brooklyn’s most desirable & sought-after neighborhoods. An absolutely outstanding opportunity to own a once-in-a-lifetime historic home that will be become your legacy.
Listing Agent
RE/MAX Real Estate Professionals License #40AP1037712 Listed on: 05/14/2025
Property Details
Home Type
- Multi-Family
Est. Annual Taxes
- $24,181
Lot Details
- 2,610 Sq Ft Lot
- Lot Dimensions are 90 x 29
- Back Yard
Parking
- On-Street Parking
Home Design
- Flat Roof Shape
- Brick Exterior Construction
- Poured Concrete
Interior Spaces
- 3,894 Sq Ft Home
- 2-Story Property
- Window Treatments
- Wood Flooring
- Basement Fills Entire Space Under The House
- Stove
- Washer
Bedrooms and Bathrooms
- 6 Bedrooms
- 6 Full Bathrooms
Utilities
- Cooling Available
- Heating System Uses Steam
- Heating System Uses Gas
- Gas Water Heater
Community Details
- 2 Units
- Laundry Facilities
- 2 Vacant Units
Listing and Financial Details
- Tax Block 1065
Map
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $24,181 | $333,240 | $50,220 | $283,020 |
| 2024 | $24,181 | $263,220 | $50,220 | $213,000 |
| 2023 | $24,450 | $275,520 | $50,220 | $225,300 |
| 2022 | $23,848 | $256,920 | $50,220 | $206,700 |
| 2021 | $23,719 | $224,520 | $50,220 | $174,300 |
| 2020 | $11,123 | $272,220 | $50,220 | $222,000 |
| 2019 | $20,987 | $301,020 | $50,220 | $250,800 |
| 2018 | $20,452 | $100,327 | $19,384 | $80,943 |
| 2017 | $20,293 | $99,549 | $20,126 | $79,423 |
| 2016 | $18,776 | $93,921 | $21,555 | $72,366 |
| 2015 | $11,327 | $88,606 | $22,701 | $65,905 |
| 2014 | $11,327 | $83,606 | $20,834 | $62,772 |
Source: Public Records
Property History
| Date | Event | Price | Change | Sq Ft Price |
|---|---|---|---|---|
| 08/18/2025 08/18/25 | Price Changed | $5,400,000 | -6.1% | $1,387 / Sq Ft |
| 05/14/2025 05/14/25 | For Sale | $5,750,000 | -- | $1,477 / Sq Ft |
Source: Brooklyn Board of REALTORS®
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Interfamily Deed Transfer | -- | -- | |
| Interfamily Deed Transfer | -- | -- | |
| Deed | $2,500,000 | -- | |
| Deed | $2,500,000 | -- | |
| Interfamily Deed Transfer | -- | Chicago Title Insurance Co | |
| Interfamily Deed Transfer | -- | Chicago Title Insurance Co |
Source: Public Records
Mortgage History
| Date | Status | Loan Amount | Loan Type |
|---|---|---|---|
| Previous Owner | $51,000 | No Value Available |
Source: Public Records
Similar Homes in the area
Source: Brooklyn Board of REALTORS®
MLS Number: 492575
APN: 01065-0026
Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.
The property information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing information is deemed reliable, but not guaranteed. The data relating to real estate for sale on this web site comes in part from the participating Brokers.
Nearby Homes
- 220 Berkeley Place Unit 3K
- 831 President St
- 206 Lincoln Place Unit 5
- 78 8th Ave Unit 6F
- 846 President St Unit 5R
- 90 8th Ave Unit 8C
- 90 8th Ave Unit 2E
- 783 Carroll St
- 75 8th Ave Unit 2
- 235 Lincoln Place Unit 5B
- 93 8th Ave
- 799 President St Unit 3
- 925 Union St Unit 4E
- 118 8th Ave Unit 8D
- 25 Plaza St W Unit 4B
- 10 Polhemus Place
- 130 8th Ave Unit 6E
- 130 8th Ave Unit 7D
- 8 8th Ave Unit 2
- 215 Saint Johns Place Unit 3
- 71 8th Ave
- 873 Union St Unit 1
- 904 President St Unit 1
- 898 Union St Unit 4-B
- 37 8th Ave Unit 1
- 842 Carroll St
- 806 President St Unit 1B
- 806 President St Unit 3F
- 786 President St Unit 1L
- 32 Prospect Park W Unit TH
- 149 Sterling Place Unit 4
- 667 Carroll St Unit 2
- 533 3rd St Unit 5
- 677 Vanderbilt Ave
- 300 8th Ave Unit 2P
- 44 Butler Place
- 469 4th St Unit 4B
- 155 Prospect Place
- 18 6th Ave Unit 4702