Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $2,849,000

· Closed February 23, 2021

165A St Marks Avenue

$2,849,000

$1,397 per sq ft

165A St Marks Avenue

Prospect Heights, Brooklyn

MLS® #RLS10659750

RLS at REBNY

Listing by Compass

4

Bedrooms

3.5

Baths

2,040

Sq. Ft.

1910

Year Built

Quick Summary

Bedrooms 4
Bathrooms 4 full, 1 half
Living Area 2,040 sq ft
Year Built 1910
Neighborhood Prospect Heights

Property Highlights

  • Style: Prewar architecture
  • Character: Pre-war building (1910)

Property Details

Type Single Family Residence
Total Rooms 6
Baths 3 Full, 1 Half
Pets Yes
Cross Street Carlton Avenue/Vanderbilt Avenue
Year Built 1910
Living Area 2,040 sq ft
Architectural Style Prewar
Block/Lot 1144/84

Listing History

Event Date Price Change
Listed Aug 9, 2020 $2,849,000 -
Currently May 18, 2026 $2,849,000 -

Description

Every detail has been thoughtfully considered in this meticulously renovated two-family brownstone. Centrally located in the Prospect Heights Historic District, this light-filled home has been re-imagined as a stunning triplex with a sophisticated studio apartment occupying the front portion on the garden level. Four zone central air-conditioning and radiant heated floors in all of the bathrooms are just two examples of upgrades that bring this building into the 21st century. The roof is brand new, the electric and plumbing have been modernized, and there is an integrated alarm system. In keeping with the original charm from when it was built in 1910, moldings have been skillfully maintained and new solid wood doors have been fitted throughout with antique brass hardware. The gorgeous true heart pine floors were reclaimed from the Biltmore Hotel in Clearwater, Florida, walked on by historic figures such as Barack Obama and Babe Ruth. The parlor floor stuns with a show stopping kitchen centered around an island topped with Taj Mahal Quartzite counters and fitted with the highest performing appliances: SubZero refrigerator, Wolf stove/ oven, and a Miele dishwasher. Exposed brick on the east wall adds texture and warmth to the dining area. Connecting the kitchen to the front parlor, an elegant butler's pantry provides a plethora of storage with glass-fronted cabinets and a bar sink. In addition to these amenities, the living level has an exquisite powder room with handmade Moroccan tiles and a custom sink. A breathtaking oval skylight highlights the graceful staircase that ascends to two large bedrooms on the second floor. Each bedroom spans three large windows and a wall of built-in closets. Overlooking the bucolic garden, the back bedroom has an en-suite bathroom with a skylight pouring light into the shower and highlighting the black and white encaustic cement tiled floor. The front bedroom is adjacent to a stunning second bathroom with a deep soaking bathtub - both of the bathrooms contain double sinks. A generous portion of the garden level is retained by the owner's unit and maintains private access to the cellar for additional storage. The first floor includes a laundry area with a full-size front loading washer and dryer alongside a laundry basin. The rear addition works well as a media/ play room but could easily be converted to a third bedroom. Plumbing for an additional bathroom is located inside of an adjacent walk-in closet. The deep garden, accessible from the extension, has a bluestone path that leads past lavender and rose beds to a grassy lawn. The studio apartment is extremely well-appointed and affords total privacy with its own entry and vestibule. A great income producer that could also serve as a perfect au pair/ guest suite or home office. The exceptionally deep lot allows for approximately 2,400 square feet of additional buildable space. Situated between Vanderbilt and Carlton Avenues this home enjoys a wide tree-lined street just block from all the stores and restaurants and the B,Q,2, and 3 subways barely five minutes away.

Building Information

Prospect Heights is a compact Brooklyn neighborhood anchored by the Brooklyn Public Library, Grand Army Plaza, Prospect Park, and the Brooklyn Museum. The real estate market features historic brownstones, pre-war cooperatives, and new developments like Pacific Park, with 2/3/B/Q/4 train service.

Prospect Heights Live Market Data

View Neighborhood

Active Listings

35

Median Asking Price

$1.50M

Median $/Sqft

$1,370

Avg Days on Market

N/A

New This Week

3

Price Reduced

17%

Sold (30 Days)

1

Median Sale Price

$635K

Live data from RLS at REBNY • Updated 5/18/26, 6:38 PM EST

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Location

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165A St Marks Avenue, Prospect Heights, Kings County • Near Carlton Avenue/Vanderbilt Avenue

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1877
Year Built
149 years old
2
Floors
2
Residential Units
R6B
Zoning District
Two Family Dwellings Historic District: Prospect Heights Historic District

Tax & Assessment

Assessed Value: $203,880
Land Value: $34,680
Exemptions: $0

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 2,227 SF
Building Area: 2,229 SF
Built FAR: 1
Allowed FAR: 2

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

Frequently Asked Questions

Common questions about this property

This property has 4 bedrooms and 3 full bathrooms and 1 half bathroom.

The listed interior living area is 2,040 square feet. Verify dimensions independently during due diligence.

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.

At the current list price of $2,849,000 for 2,040 sq ft, the asking price per square foot is approximately $1,397. This figure is for reference only and may differ from appraised or assessed values.

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) 416-7433
MLS® ID: RLS10659750
First Listed: 8/9/2020
Price Changed: 3/10/2021
Closed: 2/23/2021
Contract Date: 8/10/2020

Listing Courtesy of Compass - Sarah Chamberlin

Listing Contact: (917) 674-8202

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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 5/18/2026 at 10:38 PM UTC

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