Skip to Content
👀 See it — Love it — Tour it with CityRealty!
My Inquiries
✨Don’t just browse - start exploring!✨

Turn Favorites
into Tours!

Found a listing you love?
Submit a “Book a Tour” inquiry!

Our team will arrange a private tour for any apartment or building in New York City.
Perfectly tailored to your schedule.

  • Apartments
  • Overview & Photos
  • Maps
  • Ratings & Insider Info
  • Building Specialists
  • Floorplans
  • Sales Data & Comps
  • Similar Buildings
721 Flushing Avenue
Last updated on Aug 3, 2025

Thornton Park,
721 Flushing Avenue

Thornton Park is a 6-story post-war condominium building in Williamsburg, Brooklyn. Completed in 2007, it contains 14 units and is located at 721 Flushing Avenue.

721 Flushing Avenue Location Map

Overview of Thornton Park at 721 Flushing Avenue

Thornton Park is a post-war condominium building located at 721 Flushing Avenue in Brooklyn's Williamsburg neighborhood. Completed in 2007, this six-story building features 14 units, offering a blend of modern living and urban convenience. The building is strategically positioned at the intersection of Williamsburg and Bushwick, providing residents with easy access to vibrant local amenities and excellent transportation options, including the J, M, and G subway lines.

The apartments at Thornton Park are designed with contemporary aesthetics and functionality in mind. Common features include spacious layouts, with many units offering approximately 950 to 1,000 square feet of living space. Most apartments boast two bedrooms, two full bathrooms, and open-concept kitchens equipped with stainless steel appliances, granite countertops, and large islands. Additional conveniences such as in-unit washers and dryers, ample closet space, and oversized windows that flood the spaces with natural light are also prevalent.

Building amenities enhance the living experience, with an on-site private gym and available parking for residents. The tax abatement, which extends until 2032, makes the carrying costs particularly attractive. Nearby, residents can enjoy a variety of dining options, including popular spots like Roberta's and Win Son, as well as essential services such as grocery stores and cafes.

Thornton Park stands out not only for its modern design and amenities but also for its location in one of Brooklyn's most dynamic neighborhoods. With a mix of residential comfort and urban excitement, it offers a unique living experience for those looking to immerse themselves in the local culture.

Doorman
None
Type
Condo
Year Built
2007
Apartments
Floors
6
Neighborhood
Min Down
20%

Amenities

  • Post War
  • Intercom
  • Elevator
{ "key" : "AIzaSyDquABdSLhathmwfnoTcYwA1BY6coZZyZk", "lat": 40.70074, "lng": -73.94371, "marker": { "icon": "https://img3.cityrealty.com/neo/i/w/amenities/base.png" } }

  1. J
  2. M
at Flushing Ave and Broadway 0.14 miles
  1. G
at Union Ave and Flushing Ave 0.34 miles
  1. Z
at Broadway and Myrtle Ave 0.49 miles

Sales Summary

Show:

Sales History by Apartment Size

View Full Closing History
Show:

Pricing Comparison of Similar Buildings

View Detailed Comparison

Alternate Address

  • 721-725 Flushing Avenue
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