SOLD FOR $1,750,000
· Closed June 16, 2017
905 Union Street ##1
MLS® #RLS10409585
Listing by The Corcoran Group
2
Bedrooms
2
Baths
N/A
Sq. Ft.
1910
Year Built
Quick Summary
Property Highlights
- Exposure: North,South facing
- Style: Prewar architecture
- Character: Pre-war building (1910)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Sep 8, 2017 | $1,750,000 | - |
| Currently | Apr 29, 2026 | $1,750,000 | - |
Description
Move right in to this architect-designed and impeccably renovated parlor and garden duplex in a historic brownstone on Union Street, 1.5 blocks from Prospect Park. The 2010 renovation preserved all the best brownstone details and added every modern convenience. Enter from the parlor floor into a sunny, open and graciously proportioned living space, ideal for family living and entertaining and complete with oversized closets. The large living room has a south facing barreled bay window with original millwork & a decorative mantel. Throughout the parlor floor you will find coved ceilings with original picture moldings and wide plank wood floors. Pass through the dining room into the chef's kitchen with custom white wood cabinetry, Bosch dishwasher, Leibher refrigerator & a Bertazzoni gas range. It also features slate countertops, recessed lighting & a built in water filtration system. The kitchen opens onto your newly built deck with stairs down to the private, landscaped garden, which features lush plantings with a drip irrigation system and a blue stone patio. On the back of the parlor floor is a large bedroom with two windows overlooking the garden and a charmingly renovated full bathroom with a radiant heat slate floor and a clawfoot tub with shower. Step down the architect-designed staircase to a hallway that leads to your garden level master oasis and a cozy windowed office or nursery. The master suite fits a king bed, has windows looking out on the garden, and three large closets. The enormous ensuite master bath with heated hexagon tile floors and subway tiled walls features a linen closet. The bonus room that makes a wonderful nursery or cozy office has a glass door that opens onto the patio and garden. A new washer dryer (shared with one other apartment) and ample additional storage are located off the garden level hall. This landmarked, 1890's Queen Anne style brownstone is a 4 unit co-op that has recently made all structural upgrades, including new roofs, gutters & downspouts, facade & exterior waterproofing, new windows, new boiler, new outdoor drains and landscaped front garden with irrigation system. This graciously renovated and spacious apartment is one and a half blocks from Prospect Park and the Grand Army farmer's market and just a short walk to the 2, 3, B, Q & R trains. Simply said, this fabulous turn-key home resides in the ideal Slope location with every modern convenience & pet friendly too!
Features & Amenities
Exterior Features
Building Information
Financial Details
About Park Slope
View All Park Slope ListingsPark Slope is a well-known Brooklyn neighborhood, recognized for its tree-lined streets and preserved brownstones. Bordering the western edge of Prospect Park, the neighborhood offers convenient access to green space. The real estate market features a mix of historic townhouses, cooperatives, and modern condominiums, within walking distance of the park.
Park Slope Live Market Data
View NeighborhoodActive Listings
113
Median Asking Price
$1.73M
Median $/Sqft
$1,391
Avg Days on Market
N/A
New This Week
14
Price Reduced
17%
Sold (30 Days)
25
Median Sale Price
$1.64M
Live data from RLS at REBNY • Updated 4/29/26, 6:39 PM EST
Similar Listings in Park Slope
View All443 12TH Street #1B
Co-op • RLS #RLS20086151
200 16TH Street #3D
Condo • RLS #RLS20083945
659 Baltic Street #3
Condo • RLS #RLS20014672
409 3rd Street #4
Condo • RLS #RLS20087360
392 11th Street #3A
Condo • RLS #RLS20077275
300 5TH Street #3
Condo • RLS #RLS20079567
Browse More NYC Properties
In This Neighborhood
By Property Type
By Borough
Location
905 Union Street ##1, Park Slope, Kings County • Near 7th Avenue/8th Avenue
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)
Want help estimating ownership costs or understanding building compliance? Let's discuss
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed common charges are $1,298 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 2 bedrooms and 2 full bathrooms.
According to MLS records, the building was constructed in 1910, making it approximately 116 years old.
Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.
To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.
Have a question not answered here?
(917) 416-7433Listing Courtesy of The Corcoran Group - Jessica Buchman
Listing Contact: (917) 579-8641
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 advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.
Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.
RLS Data display by Keller Williams NYC. Data last updated on 4/29/2026 at 10:39 PM UTC