Off Market
Studio beds1,152 sqft

9 Prospect Park West, Unit Undisclosed, Park Slope

Building Info: 9 Prospect Park West, 17 stories, Built 1929

Description

*Notes: Owner-Financing is now possible.
Welcome to 9 Prospect Park West, Unit 1B, a beautiful and built-out office co-op that sits in the heart of one of Brooklyn's most prestigious areas only steps from Prospect Park. This fully renovated unit features a large reception area, two bathrooms, windowed offices, and three built-out exam rooms for patients. Currently a community facility space, there is opportunity here for most if not all medical uses, non-profit offices or clinics, childcare/daycare
...*Notes: Owner-Financing is now possible.

Welcome to 9 Prospect Park West, Unit 1B, a beautiful and built-out office co-op that sits in the heart of one of Brooklyn's most prestigious areas only steps from Prospect Park. This fully renovated unit features a large reception area, two bathrooms, windowed offices, and three built-out exam rooms for patients. Currently a community facility space, there is opportunity here for most if not all medical uses, non-profit offices or clinics, childcare/daycare centers, etc.

Feel free to reach out to schedule a showing to see this remarkable unit. Co-brokers welcome and encouraged.

Highlights:

-Steps from North Prospect Park Entrance

-Multiple Uses: Medical, Non-Profit Office/Clinic, Childcare, Etc.

-Easy Commute close to the 2, 3, B, and Q stops

-Full-Service/Doorman Building

-One of the Best Locations in all of NYC
Listing Agent
  1. Nathan Horne

    Nathan Horne

    Listing Agent

    P: (706) 255-5657

Recent comparable sales

Median sold price

$690,000

Avg days on market

34

Sale-to-list ratio

100.7%

Brooklyn, NY

9 comparable properties found

1

$780,000

Sold 08/26/26

1
Bedrooms
1,006
Square Feet
Unavailable
Acres
$600,000 | 279 Sterling Place, Unit 3C, Prospect Heights
1/17
2

$600,000

Sold 05/28/26

Unavailable
Bedrooms
Unavailable
Square Feet
Unavailable
Acres
3

$599,000

Sold 02/11/26

Unavailable
Bedrooms
Unavailable
Square Feet
Unavailable
Acres
4

$750,000

Sold 07/16/25

1
Bedrooms
1,020
Square Feet
Unavailable
Acres
5

$690,000

Sold 03/05/25

Unavailable
Bedrooms
Unavailable
Square Feet
Unavailable
Acres
6

$750,000

Sold 02/10/25

1
Bedrooms
960
Square Feet
Unavailable
Acres
$545,000 | 25 Plaza Street West, Unit 2C, Park Slope
1/21
7

$545,000

Sold 07/09/26

Unavailable
Bedrooms
500
Square Feet
Unavailable
Acres
8

$560,000

Sold 12/05/25

Unavailable
Bedrooms
420
Square Feet
Unavailable
Acres
9

$765,000

Sold 03/09/26

1
Bedrooms
950
Square Feet
Unavailable
Acres

Amenities

  • Full-Time Doorman
  • Elevator
  • Laundry in Building
  • Bike Room
  • Private Storage Included
  • Midrise
  • Highrise

Location

Add your commute
Payment Calculator

$6,424 per month

30 year fixed, 7.03% Interest

Principal and Interest

$3,870

Property Taxes

$0

Maintenance/Common Charges

$2,554

The Payment Calculator is for illustrative purposes only.
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Property Information for 9 Prospect Park West, Unit Undisclosed

Property Details

  • Pet Policy: Allowed
  • Maintenance: $2,554 / month
  • Min. Down Pymt: 20%
  • Total Rooms: 8.0
  • Property Type: Co-op
  • Year Built: 1929
  • County: Kings County
  • Buyer's Agent Compensation: 3%
  • Compensation Remarks: 3%

Building Information

  • Building/Complex: 9 Prospect Park West
  • Stories: 17
  • Residences: 41
  • Pet Policy: Allowed
  • Year Built: 1929
  • Building Age: Pre-war
  • Building Type: Midrise

Property History for 9 Prospect Park West, Unit Undisclosed

DateEvent & SourcePriceAppreciation
Jun 23, 2026

Contract Signed

Manual

—
Feb 1, 2026

Listed (Active)

Manual

$725,000—
Dec 24, 2025

Permanently Off Market

Manual

—
DateEvent & SourcePrice
06/23/2026

Contract Signed

Manual

—
02/01/2026

Listed (Active)

Manual

$725,000
12/24/2025

Permanently Off Market

Manual

—

For completeness, we often displays two records for one sale: the MLS record and the public record.

Schools near 9 Prospect Park West, Unit Undisclosed

This home is within New York City Geographic District #15.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 12
Public - 9 to 12
Public - 9 to 12
Rating
School
Distance
P.S. 321 William Penn
PublicPK to 5

Park Slope Collegiate
Public6 to 12

Cyberarts Studio Academy
Public9 to 12

Millennium Brooklyn High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Park Slope
Park Slope
Scenic sidewalks and fun for all ages. Park Slope is a name-brand Brooklyn neighborhood known for its organic food markets and picturesque, pedestrian-friendly sidewalks. Prospect Park, charming cafes, and plenty of public amenities contribute to the neighborhood's small-town vibe.

Neighborhood Map and Transit

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 9 Prospect Park West, Unit Undisclosed, Park Slope
$725,000
Studio
1,152
–
$3,400,000
3
–
–
$1,825,000
2
–
–
$3,500,000
5
4
3,500
–

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

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. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS. Information Copyright 2026, OneKey® MLS. All data is deemed reliable but is not guaranteed accurate by Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties. See Terms of Service for additional restrictions. Compass · Tel: 212-913-9058 · New York, NY Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York’s Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer’s personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing 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. This information is not guaranteed, should be independently verified and may not reflect all real estate activity in the market. Offers of compensation set forth here are for other RLSParticipants only and may not reflect other agreements between a consumer and their broker.©2026 The Real Estate Board of New York, Inc., All rights reserved.