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Printed from StreetEasy.com at 03:39 PM, Apr 1 2026

45 Martense St. #5G

Located at 45 Martense Street 45 Martense Street, #5G, Brooklyn, NY Co-op in Flatbush, Brooklyn
Active listings: #5G Other units available in this building: 1 active sales listing
1 bed, 1 bath, 1,020 ft²

Palatial One Bedroom + Bonus Room Near Prospect Park Is Calling You Home!

Welcome to Apartment 5G at 45 Martense Street, an expansive, sun-strewn showstopper offering over 1,000 square feet of beautifully oversized living space. Situated on the 5th floor of an elevator co-op, this home is exceptionally bright, airy, and unlike anything else currently on the market.

Palatial One Bedroom + Bonus Room Near Prospect Park Is Calling You Home!

Welcome to Apartment 5G at 45 Martense Street, an expansive, sun-strewn showstopper offering over 1,000 square feet of beautifully oversized living space. Situated on the 5th floor of an elevator co-op, this home is exceptionally bright, airy, and unlike anything else currently on the market.

A gracious foyer with chic designer lighting sets an elegant tone and opens seamlessly into a massive, bright living room. The scale is immediately impressive, creating a refined yet inviting setting for both everyday living and effortless entertaining. Just off the living room is a flexible bonus room, currently used as a nursery. This space enjoys unobstructed views, where glowing sunsets give way to starry nights, making it an ideal setting for a quiet home office or an inviting reading retreat.

The light-filled bedroom is spacious and peaceful, featuring two windows and a calm, restorative atmosphere. The recently updated bathroom sparkles, while the pristine, windowed eat-in kitchen offers generous room for dining, a dishwasher, and comfortable seating for four or more, ideal for both quiet mornings and lively gatherings.
With Pristine oak floors, modern ceiling fans, freshly painted walls, designer lighting, and exceptional storage, including four oversized closets, who could ask for anything more?

45 Martense Street is a beautifully maintained, pet-friendly elevator Art Deco cooperative with a strong sense of community, located on a quiet, tree-lined one-way street between Flatbush and Bedford Avenues. The building is moments from Prospect Park and offers easy access to the B, Q, 2, 5, and S trains, along with nearby express buses, providing a seamless commute throughout Brooklyn and to Manhattan.

A vibrant dining, shopping, and lifestyle scene surrounds you, with neighborhood caf


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About the Building

45 Martense Street  Brooklyn, NY 11226

Co-op in Flatbush

  • 66 Units
  • 6 Stories
  • 1937 Built

Sales listings: 1 in contract and 49 previous
Rentals listings: 21 previous
Documents and Permits: 160 documents

Unit History

Nearby

Transportation

  • B Q at Church Av

    0.28 miles

  • B Q at Parkside Av

    0.3 miles

  • 2 5 at Church Av

    0.4 miles

  • 2 5 at Winthrop St

    0.49 miles

  • B Q at Beverly Rd

    0.63 miles

View subway lines on Google Maps

Schools

District 17 - Schools zoned for this address:
M.S. 246 Walt Whitman

(06,07,08,SE)

Norma Adams Clemons Academy

(PK,0K,01,02,03,04,05,06,SE)

Disclaimer: School attendance zone boundaries are not guaranteed to be accurate – they are provided by a third party and subject to change. Check with the applicable school district prior to making a decision based on these boundaries.