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415 9th Street - Park Slope, Brooklyn
415 9th Street - Park Slope, Brooklyn
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415 9th Street

415 9th Street

co-op located in Park Slope, between Sixth Avenue & Seventh Avenue

415 9th Street Location Map
  • Apartments For Sale (1)
  • Recent Sales (6) $1,283 Avg. price/ft2
  • All Units in Building (21)
Unit #
Beds
Baths
Size
Price / Ft2
Price
Listed on
Days on Market
Unit #
Beds
Baths
Size
Closing Price
Price / Ft2
Asking Price
Sold on
View Full Sales History

Overview of 415 9th Street

415 9th Street is a pre-war co-op building in Brooklyn's Park Slope neighborhood finished in 1912. Situated at 415 9th Street, between Sixth Avenue and Seventh Avenue, the building contains 21 units and rises 5 stories. The walk-up building's amenities include: intercom, roof deck and washer/dryer in building.

Year Built
1912
Apartments
21
Floors
5
Neighborhood
Min Down
20%
21Apartments
View All Past
Sales & Rentals
in Building

Amenities

  • Walk Up
  • Resident Storage
  • Intercom
  • Rooftop Terrace
  • Washer/Dryer in building
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Nearby Subways

  1. F
at 7th Ave and 9th 0.14 miles
  1. R
  2. G
at 4th Ave 0.38 miles

Sales History

Price/Room (Est)

Why are we displaying the estimated price per room?

For some co-ops, instead of price per square foot, we use an estimate of the number of rooms for each sold apartment to chart price changes over time. This is because many co-op listings do not include square footage information, and this makes it challenging to calculate accurate square-foot averages.

By displaying the price per estimated room count, we are able to provide a more reliable and consistent metric for comparing sales in the building. While we hope that this gives you a clearer sense of price trends in the building, all data should be independently verified. All data provided are only estimates and should not be used to make any purchase or sale decision.

Price/Ft2 (Est)
View Full Closing History

Sales History by Apartment Size

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Pricing Comparison of Similar Buildings

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Editorial Coverage

Alternate Address

  • 413 9th 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.
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