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45 Martense Street #5G, 
Brooklyn, NY 11226

$495,000


1

Bed


1

Bath


1,020

Sq Ft


Co-op

Active

Listed by

Laura Hess

Alex Inskeep

Corcoran Group

Last updated:

January 13, 2026, 03:47 PM

MLS#

RLS20066594

Source:

NY REBNY

About This Home

45 Martense Street #5G

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 cafés, destination restaurants, and convenient retail making Flatbush a destination for Brooklynites in the know. Cultural and recreational highlights are close at hand, including Prospect Park, the Brooklyn Botanic Garden, the Brooklyn Museum, and The Kings Theatre.
Building amenities include a full-time live-in super, bike and storage available for a monthly fee, central laundry, Verizon Fios, a common lounge, and a landscaped backyard garden with communal BBQs. With its warmth, scale, and thoughtful updates, Apartment 5G is the HOME you have been waiting for!

Home Facts

Co-op

1 Bath

1 Bedroom

Built in 1937

Price Summary

495,000

$485 per Sq. Ft.

MLS #:

RLS20066594

Last Updated:

January 13, 2026, 03:47 PM

Added:

1 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

1

Bathrooms

Total Bathrooms:

1

Full Bathrooms:

1

Interior

Living Area:

1,020 Sq. Ft.


Structure

Structure

Building Area:

1,020 Sq. Ft.

Year Built:

1937


Finances & Disclosures

Finances

Price:

$495,000

Price per Sq. Ft:

$485 per Sq. Ft.

MLS Logo
This 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. RLS Data display by Coldwell Banker Warburg This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.