Skip to Content
  • Apartments
  • Overview & Photos
  • Maps
  • Ratings & Insider Info
  • Building Specialists
  • Floorplans
  • Sales Data & Comps
  • Similar Buildings
99 Fourth Avenue
99 Fourth Avenue
99 Fourth Avenue
99 Fourth Avenue
99 Fourth Avenue
99 Fourth Avenue
99 Fourth Avenue
Last updated on Apr 15, 2026

99 Fourth Avenue

Historic 1900 conversion blending classic architecture with modern luxury, featuring soaring ceilings, exposed brick, and gourmet kitchens. Prime Boerum Hill-Park Slope location near Barclays Center, Atlantic Terminal, and Prospect Park.

99 Fourth Avenue Location Map

All Apartments For Sale

Unit #
Beds
Baths
Size
Closing Price
Price / Ft2
Asking Price
Sold on
Thinking of selling? See how your apartment compares and who can sell it best. Start here View Full Sales History

Overview of 99 Fourth Avenue

99 Fourth Avenue is a four story, 24 unit pre-war condominium in Park Slope, built in 1920. Its loftlike proportions and duplex configurations set the residential character, with layouts that depart from the neighborhood’s more conventional pre-war apartments.

High ceilings and oversized windows recur in the apartments, and several duplexes divide living and sleeping areas between two levels. Flexible lower floors have served as bedrooms, dens, or offices, while street level residences may have separate gated entrances and access to a courtyard or shared patio. Many homes also have in-unit laundry.

The building is near Warren Street, where Park Slope meets Boerum Hill and Downtown Brooklyn. Barclays Center, Atlantic Terminal, and BAM are a few blocks north. The Atlantic Av Barclays Center station serves the 2, 3, 4, 5, B, D, N, Q, and R trains, with Long Island Rail Road service at Atlantic Terminal.

Doorman
None
Type
Condo
Year Built
1920
Apartments
Floors
4
Neighborhood
Min Down
20%

Amenities

  • Pre War
99 Fourth Avenue building photo 1
99 Fourth Avenue building photo 2
99 Fourth Avenue building photo 3
99 Fourth Avenue building photo 4
99 Fourth Avenue building photo 5
99 Fourth Avenue building photo 1
99 Fourth Avenue building photo 2
99 Fourth Avenue building photo 3
99 Fourth Avenue building photo 4
99 Fourth Avenue building photo 5
99 Fourth Avenue building photo 6
{ "key" : "AIzaSyDquABdSLhathmwfnoTcYwA1BY6coZZyZk", "lat": 40.68094, "lng": -73.98026, "marker": { "icon": "https://img3.cityrealty.com/neo/i/w/amenities/base.png" } }

  1. 2
  2. 3
  3. Q
  4. 4
  5. 5
at 4th Ave 0.20 miles
  1. B
  2. D
  3. N
  4. R
at 4th Ave and Pacific 0.20 miles
  1. C
at Portland Ave and Fulton Ave 0.49 miles
  1. G
at Fort Greene Pl and Lafayette Ave 0.50 miles

Sales Summary

Show:
Thinking of selling? See how your apartment compares and who can sell it best. Start here

Sales History by Apartment Size

View Full Closing History
Show:

Pricing Comparison of Similar Buildings

View Detailed Comparison

Editorial Coverage

Alternate Addresses

  • 101 4 Avenue
  • 101-04 4 Avenue
  • 101-16 4 Avenue
  • 103 4 Avenue
  • 628 Warren Street
  • 630 Warren Street
520 Fifth Avenue
at the northwest corner of West 43rd Street
Midtown West
Iconic river-to-river views include the Empire State Building and Central Park. Elevated condos with magnificent arched windows, triple exposures, and soaring ceilings | Occupancy 2026.
Learn More