$3,350,000
46 ST MARKS Avenue
MLS® #RLS20088185
Listing by Douglas Elliman Real Estate
9
Bedrooms
4
Baths
N/A
Sq. Ft.
1899
Year Built
Quick Summary
Property Highlights
- Views: Other
- Outdoor Space: Deck
- Fireplace: 1 fireplace
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | May 1, 2026 | $3,350,000 | - |
| Currently | May 1, 2026 | $3,350,000 | - |
Description
The opportunity you've been looking for! Own an entire multifamily townhouse on an exquisite, tree-lined block in Brooklyn's beloved Boerum Hill neighborhood. 46 St. Marks Place is a rare chance to plant roots in one of Brooklyn's most sought-after neighborhoods, where you can hop on the subway at Atlantic Terminal, catch a show at Barclays Center, spend weekends strolling through Prospect Park, and dine at local favorites like Grand Army, French Louie, and Rucola.
This Brooklyn gem retains the original charm and details that make New York City brownstones truly special, with crown molding, classic millwork, decorative fireplaces, and the high-quality craftsmanship of a home built to stand the test of time. Featuring three spacious full-floor, free market apartment homes with dedicated entries and separate utilities, each carries their own distinct character throughout.
The owner's duplex is a stunning two-bedroom, two-bathroom home with two additional office / den spaces that span the first and second floors of the building. On the garden level of the duplex, you'll find an expansive bedroom with plush carpeting and enough room for a bed, desk, even a couch and TV, making it an enviable hangout space. This level also features a full bath, a private office, a utility room with a washer / dryer and ample space for storage. A long hallway serves as a versatile flex area for additional desk space or home gym. On the main level of the duplex you'll be greeted by a picturesque dining room for entertaining, that flows into a cozy living room alongside a second full bath and bedroom with generous closets and a decorative fireplace. The spacious kitchen leads to a walk-out elevated deck where you can enjoy your morning coffee while overlooking a beautifully landscaped private backyard that's entirely yours - a true sanctuary in the heart of the city!
The second floor is an elegant three-bedroom, one-bath home with soaring ceilings, oversized windows, and a sun-drenched living room overlooking the rear yard. There are original details at every turn, with a dedicated dining area off the kitchen. This floor features a superb primary bedroom with an original decorative fireplace, large closets, and a layout roomy enough for a bed, desk, and additional seating. The second and third bedrooms can serve as a guest room, office, or nursery.
Finally, on the top floor is a generous four-bedroom, one-bath home that boasts a light-filled living room and sweeping views of the Boerum Hill treetops and the Downtown Brooklyn skyline, with enough room to spread out and space to come together.
46 St. Marks Place is move-in ready and sold as-is. Bring your own personal touch, or move right in without making any changes. Currently fully occupied, the main level duplex will be delivered vacant at closing, giving you the ability to live in and own an iconic Brooklyn townhouse while the upper two apartment homes generate rental income from day one.
Showings by appointment only. Please contact the listing agent directly for scheduling, floor plans, and any additional information.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
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
$1.71M
Median $/Sqft
$1,358
Avg Days on Market
N/A
New This Week
13
Price Reduced
17%
Sold (30 Days)
24
Median Sale Price
$1.64M
Live data from RLS at REBNY • Updated 5/1/26, 1:46 PM EST
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Location
46 ST MARKS Avenue, Park Slope, Kings County
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 annual property tax is $6,540, or roughly $545 per month. Verify the current assessment with your attorney before closing.
This property has 9 bedrooms and 4 full bathrooms.
According to MLS records, the building was constructed in 1899, making it approximately 127 years old.
This listing is None
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 Douglas Elliman Real Estate - Spencer Shandonay
Listing Contact: (206) 841-1751
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 5/1/2026 at 5:46 PM UTC